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117-605: Capitol Technology University was founded in 1927 as the Capitol Radio Engineering Institute, a correspondence school , by Eugene H. Rietzke, a United States Navy veteran Radioman ( Master Chief ). Five years later, in 1932, a residence division was opened, allowing students to reside at the school and study in laboratories . This facility remained at the corner of 16th Street NW and Park Road in Washington, D.C. for 30 years. In 1946, following World War II ,

234-627: A National Security Agency Center of Academic Excellence in Information Assurance Education. In 2010, Capitol launched its first doctoral degree program. The Doctor of Science ( Sc.D. or DSc ) in Cybersecurity is offered using a combination of live online and on-campus residency courses to students around the world, and is designed for professionals employed full-time who are seeking an education that will allow them to perform as senior leaders, program developers and policy makers in

351-561: A transparent process for replacing the outdated Data Encryption Standard (DES) by an Advanced Encryption Standard (AES). Cybersecurity policy expert Susan Landau attributes the NSA's harmonious collaboration with industry and academia in the selection of the AES in 2000—and the Agency's support for the choice of a strong encryption algorithm designed by Europeans rather than by Americans—to Brian Snow , who

468-546: A "wake-up call" for the need to invest in the agency's infrastructure. In the 1990s the defensive arm of the NSA—the Information Assurance Directorate (IAD)—started working more openly; the first public technical talk by an NSA scientist at a major cryptography conference was J. Solinas' presentation on efficient Elliptic Curve Cryptography algorithms at Crypto 1997. The IAD's cooperative approach to academia and industry culminated in its support for

585-695: A 2010 article in The Washington Post , "every day, collection systems at the National Security Agency intercept and store 1.7  billion e-mails, phone calls and other types of communications. The NSA sorts a fraction of those into 70 separate databases." Because of its listening task, NSA/CSS has been heavily involved in cryptanalytic research, continuing the work of predecessor agencies which had broken many World War II codes and ciphers (see, for instance, Purple , Venona project , and JN-25 ). In 2004, NSA Central Security Service and

702-474: A familiar mode since they are used almost exclusively in campus-based schools. Institutes that offer both distance and campus programs usually use paced models so that teacher workload, student semester planning, tuition deadlines, exam schedules, and other administrative details can be synchronized with campus delivery. Student familiarity and the pressure of deadlines encourage students to readily adapt to and usually succeed in paced models. However, student freedom

819-582: A file xkeyscorerules100.txt, sourced by German TV stations NDR and WDR , who claim to have excerpts from its source code) reveal that the NSA tracks users of privacy-enhancing software tools, including Tor ; an anonymous email service provided by the MIT Computer Science and Artificial Intelligence Laboratory (CSAIL) in Cambridge, Massachusetts; and readers of the Linux Journal . Linus Torvalds ,

936-784: A leased facility in Kensington , Maryland, in 1969, which opened in January 1970. Six years later, in 1976, the Middle States Commission on Higher Education (MSCHE) awarded full accreditation to the institute. After receiving regional accreditation , the Institute started to receive Federal and State grants for the purchase and construction of a new campus at the site of the former Beltsville Speedway (a.k.a. Baltimore-Washington Speedway), selected in 1980 and completed in September 1983. Over

1053-527: A major effort to secure tactical communications among U.S. forces during the war with mixed success. The NESTOR family of compatible secure voice systems it developed was widely deployed during the Vietnam War , with about 30,000 NESTOR sets produced. However, a variety of technical and operational problems limited their use, allowing the North Vietnamese to exploit and intercept U.S. communications. In

1170-482: A matter of political controversy on several occasions, including its spying on anti–Vietnam War leaders and the agency's participation in economic espionage . In 2013, the NSA had many of its secret surveillance programs revealed to the public by Edward Snowden , a former NSA contractor. According to the leaked documents, the NSA intercepts and stores the communications of over a billion people worldwide, including United States citizens. The documents also revealed that

1287-575: A memorial at the National Cryptologic Museum in Fort Meade, Maryland. The memorial is a, "tribute to the pioneers and heroes who have made significant and long-lasting contributions to American cryptology". NSA employees must be retired for more than fifteen years to qualify for the memorial. NSA's infrastructure deteriorated in the 1990s as defense budget cuts resulted in maintenance deferrals. On January 24, 2000, NSA headquarters suffered

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1404-622: A paced format similar to traditional campus-based models in which learners commence and complete a course at the same time. Some institutions offer self-paced programs that allow for continuous enrollment, and the length of time to complete the course is set by the learner's time, skill, and commitment levels. Self-paced courses are almost always offered asynchronously. Each delivery method offers advantages and disadvantages for students, teachers, and institutions. Kaplan and Haenlein classify distance education into four groups according to "Time dependency" and "Number of participants": Paced models are

1521-593: A programs of distance learning that provided the city's elementary school students with instruction through radio broadcasts. A typical setup came in Kentucky in 1948 when John Wilkinson Taylor , president of the University of Louisville , teamed up with NBC to use radio as a medium for distance education. The chairman of the Federal Communications Commission endorsed the project and predicted that

1638-592: A radical open admissions policy. At the time, the total student population of conventional universities in the United Kingdom was around 130,000. Athabasca University , Canada's open university, was created in 1970 and followed a similar, though independently developed, pattern. The Open University inspired the creation of Spain's National University of Distance Education (1972) and Germany's FernUniversität in Hagen (1974). There are now many similar institutions around

1755-477: A result of the boomerang routing of Canadian Internet service providers . A document included in NSA files released with Glenn Greenwald 's book No Place to Hide details how the agency's Tailored Access Operations (TAO) and other NSA units gain access to hardware. They intercept routers , servers , and other network hardware being shipped to organizations targeted for surveillance and install covert implant firmware onto them before they are delivered. This

1872-457: A secret filing system that was destroyed in 1974. Following the resignation of President Richard Nixon , there were several investigations into suspected misuse of FBI, CIA and NSA facilities. Senator Frank Church uncovered previously unknown activity, such as a CIA plot (ordered by the administration of President John F. Kennedy ) to assassinate Fidel Castro . The investigation also uncovered NSA's wiretaps on targeted U.S. citizens. After

1989-596: A significant part of the history of distance education and online learning. The widespread use of computers and the Internet has made distance learning easier and faster, and today virtual schools and virtual universities deliver full curricula online. The capacity of the Internet to support voice, video, text, and immersion teaching methods made earlier distinct forms of telephone, videoconferencing, radio, television, and text-based education somewhat redundant. However, many of

2106-422: A significant positive relationship with the digital literacy of users. Besides, observability, trialability, and digital skill were found to have a positive significant influence on digital literacy .     The two methods can be combined. Many courses offered by both open universities and an increasing number of campus-based institutions use periodic sessions of residential or day teaching to supplement

2223-403: A total network outage for three days caused by an overloaded network. Incoming traffic was successfully stored on agency servers, but it could not be directed and processed. The agency carried out emergency repairs for $ 3  million to get the system running again. (Some incoming traffic was also directed instead to Britain's GCHQ for the time being.) Director Michael Hayden called the outage

2340-622: Is also alleged to have been behind such attack software as Stuxnet , which severely damaged Iran's nuclear program . The NSA, alongside the CIA, maintains a physical presence in many countries across the globe; the CIA/NSA joint Special Collection Service (a highly classified intelligence team) inserts eavesdropping devices in high-value targets (such as presidential palaces or embassies). SCS collection tactics allegedly encompass "close surveillance, burglary, wiretapping, [and] breaking and entering". Unlike

2457-516: Is an intelligence agency of the United States Department of Defense , under the authority of the Director of National Intelligence (DNI). The NSA is responsible for global monitoring, collection, and processing of information and data for foreign intelligence and counterintelligence purposes, specializing in a discipline known as signals intelligence (SIGINT). The NSA is also tasked with

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2574-468: Is an exciting place to learn new things, collaborate with others, and retain self-discipline. One of the earliest attempts at distance education was advertised in 1728. This was in the Boston Gazette for "Caleb Philipps, Teacher of the new method of Short Hand ", who sought students who wanted to learn the skills through weekly mailed lessons. The first distance education course in the modern sense

2691-442: Is becoming a pathway for learners with sparse access to physical courses so they can complete their degrees. Furthermore, digital classroom technologies allow those living remotely to access learning, and it enables the student to fit learning into their schedule more easily. Internet technology has enabled many forms of distance learning through open educational resources and facilities such as e-learning and MOOCs . Although

2808-910: Is believed by Glenn Greenwald of The Guardian to be the model for the comprehensive worldwide mass archiving of communications which NSA is engaged in as of 2013. A dedicated unit of the NSA locates targets for the CIA for extrajudicial assassination in the Middle East. The NSA has also spied extensively on the European Union, the United Nations, and numerous governments including allies and trading partners in Europe, South America, and Asia. In June 2015, WikiLeaks published documents showing that NSA spied on French companies. WikiLeaks also published documents showing that NSA spied on federal German ministries since

2925-433: Is sacrificed as a common pace is often too fast for some students and too slow for others. In additional life events, professional or family responsibilities can interfere with a student's capability to complete tasks to an external schedule. Finally, paced models allow students to readily form communities of inquiry and to engage in collaborative work. National Security Agency The National Security Agency ( NSA )

3042-426: Is the education of students who may not always be physically present at school , or where the learner and the teacher are separated in both time and distance. Traditionally, this usually involved correspondence courses wherein the student corresponded with the school via mail . Distance education is a technology-mediated modality and has evolved with the evolution of technologies such as video conferencing, TV, and

3159-527: Is the university's eighth president. Capitol offers numerous undergraduate and graduate degree programs as Bachelor of Science, Master of Science, Doctor of Science and Doctor of Philosophy degrees. The university is accredited by the Middle States Commission on Higher Education . The Computer Science, Cybersecurity, Astronautical Engineering, Computer Engineering, and Electrical Engineering programs are accredited by ABET . Correspondence school Distance education , also known as distance learning ,

3276-674: The Department of State , the Central Intelligence Agency (CIA) and the Federal Bureau of Investigation (FBI). In December 1951, President Harry S. Truman ordered a panel to investigate how AFSA had failed to achieve its goals. The results of the investigation led to improvements and its redesignation as the National Security Agency. The National Security Council issued a memorandum of October 24, 1952, that revised National Security Council Intelligence Directive (NSCID) 9 . On

3393-591: The Ford Foundation . From 1970 to 1972 the Coordinating Commission for Higher Education in California funded Project Outreach to study the potential of tele-courses. The study included the University of California , California State University , and community colleges. This study led to coordinated instructional systems legislation allowing the use of public funds for non-classroom instruction and paved

3510-696: The Foreign Intelligence Surveillance Court when within U.S. borders. Alleged Echelon-related activities, including its use for motives other than national security, including political and industrial espionage , received criticism from countries outside the UKUSA alliance. The NSA was also involved in planning to blackmail people with " SEXINT ", intelligence gained about a potential target's sexual activity and preferences. Those targeted had not committed any apparent crime nor were they charged with one. To support its facial recognition program,

3627-703: The National Cyber Security Division of the Department of Homeland Security (DHS) agreed to expand the NSA Centers of Academic Excellence in Information Assurance Education Program. As part of the National Security Presidential Directive 54/Homeland Security Presidential Directive 23 (NSPD 54), signed on January 8, 2008, by President Bush, the NSA became the lead agency to monitor and protect all of

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3744-680: The U.S. Army cryptographic section of military intelligence known as MI-8, the U.S. government created the Cipher Bureau, also known as Black Chamber , in 1919. The Black Chamber was the United States' first peacetime cryptanalytic organization. Jointly funded by the Army and the State Department, the Cipher Bureau was disguised as a New York City commercial code company; it produced and sold such codes for business use. Its true mission, however,

3861-575: The US Court of Appeals . The court also added that the US intelligence leaders, who publicly defended it, were not telling the truth. NSA's eavesdropping mission includes radio broadcasting, both from various organizations and individuals, the Internet, telephone calls, and other intercepted forms of communication. Its secure communications mission includes military, diplomatic, and all other sensitive, confidential, or secret government communications. According to

3978-704: The University of Toronto through the Graduate School of Education (then called OISE: the Ontario Institute for Studies in Education ), offering a course in "Women and Computers in Education", dealing with gender issues and educational computing. The first new and fully online university was founded in 1994 as the Open University of Catalonia , headquartered in Barcelona, Spain. In 1999 Jones International University

4095-494: The University of Wisconsin–Madison also promoted new methods. From 1964 to 1968, the Carnegie Foundation funded Wedemeyer's Articulated Instructional Media Project (AIM) which brought in a variety of communications technologies aimed at providing learning to an off-campus population. The radio courses faded away in the 1950s. Many efforts to use television along the same lines proved unsuccessful, despite heavy funding by

4212-541: The World Wide Web or other network technologies, are recent educational modes in distance education. A number of other terms (distributed learning, e-learning , m-learning , online learning, virtual classroom, etc.) are used roughly synonymously with distance education. E-learning has shown to be a useful educational tool. E-learning should be an interactive process with multiple learning modes for all learners at various levels of learning. The distance learning environment

4329-563: The YMCA school in Boston that became Northeastern University . Private correspondence schools outside of the major cities provided a flexible, focused solution. Large corporations systematized their training programs for new employees. The National Association of Corporation Schools grew from 37 in 1913 to 146 in 1920. Private schools that provided specialized technical training to everyone who enrolled, not just employees of one company, began to open across

4446-700: The mental health , occupational therapy , family therapy , art therapy , physical therapy , and rehabilitation counseling fields. By 2008, online learning programs were available in the United States in 44 states at the K-12 level. Internet forums , online discussion groups , and online learning community can contribute to a distance education experience. Research shows that socialization plays an important role in some forms of distance education. E-Courses are available from educational platforms such as Khan Academy and MasterClass on many topics and for students of all levels. Most distance education uses

4563-459: The protection of U.S. communications networks and information systems . The NSA relies on a variety of measures to accomplish its mission, the majority of which are clandestine . The NSA has roughly 32,000 employees. Originating as a unit to decipher coded communications in World War II , it was officially formed as the NSA by President Harry S. Truman in 1952. Between then and the end of

4680-456: The "college-by-radio" would put "American education 25 years ahead". The university was owned by the city, and local residents would pay the low tuition rates, receive their study materials in the mail, and listen by radio to live classroom discussions that were held on campus. Physicist Daniel Q. Posin also was a pioneer in the field of distance education when he hosted a televised course through DePaul University . Charles Wedemeyer of

4797-532: The 1920s and radio in the 1930s led to proposals to use it for distance education. By 1938, at least 200 city school systems, 25 state boards of education, and many colleges and universities broadcast educational programs for public schools. One line of thought was to use radio as a master teacher. Experts in given fields broadcast lessons for pupils within the many schoolrooms of the public school system, asking questions, suggesting readings, making assignments, and conducting tests. This mechanizes education and leaves

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4914-552: The 1920s. Enrollment in the largest private for-profit school based in Scranton, Pennsylvania , the International Correspondence Schools grew explosively in the 1890s. Founded in 1888 to provide training for immigrant coal miners aiming to become state mine inspectors or foremen, it enrolled 2500 new students in 1894 and matriculated 72,000 new students in 1895. By 1906 total enrollments reached 900,000. The growth

5031-482: The 1990s. Even Germany's Chancellor Angela Merkel 's cellphones and phones of her predecessors had been intercepted. Edward Snowden revealed in June 2013 that between February 8 and March 8, 2013, the NSA collected about 124.8  billion telephone data items and 97.1  billion computer data items throughout the world, as was displayed in charts from an internal NSA tool codenamed Boundless Informant . Initially, it

5148-581: The Black Chamber access to cable traffic of foreign embassies and consulates. Soon, these companies publicly discontinued their collaboration. Despite the Chamber's initial successes, it was shut down in 1929 by U.S. Secretary of State Henry L. Stimson , who defended his decision by stating, "Gentlemen do not read each other's mail." During World War II , the Signal Intelligence Service (SIS)

5265-484: The CIA and the Defense Intelligence Agency (DIA), both of which specialize primarily in foreign human espionage , the NSA does not publicly conduct human intelligence gathering . The NSA is entrusted with assisting with and coordinating, SIGINT elements for other government organizations—which are prevented by Executive Order from engaging in such activities on their own. As part of these responsibilities,

5382-532: The Capitol Institute of Technology to reflect its expansion during the 1950s. That same year, it sold its correspondence school division, which comprised 20% of its business, to McGraw-Hill Education . Shortly thereafter, in 1966, the District of Columbia licensed the institute to award Bachelor of Science degrees in engineering technology . Anticipating the need for more space, the Institute decided to move to

5499-658: The Church Committee hearings, the Foreign Intelligence Surveillance Act of 1978 was passed. This was designed to limit the practice of mass surveillance in the United States . In 1986, the NSA intercepted the communications of the Libyan government during the immediate aftermath of the Berlin discotheque bombing . The White House asserted that the NSA interception had provided "irrefutable" evidence that Libya

5616-470: The Cold War, it became the largest of the U.S. intelligence organizations in terms of personnel and budget, but information available as of 2013 indicates that the Central Intelligence Agency (CIA) pulled ahead in this regard, with a budget of $ 14.7 billion. The NSA currently conducts worldwide mass data collection and has been known to physically bug electronic systems as one method to this end. The NSA

5733-645: The International Council for Open and Distance Education (ICDE), with its main office in Oslo, Norway. The Open University (OU) in the United Kingdom was founded by the then Labour government led by Harold Wilson . Based on the vision of Michael Young , planning commenced in 1965 under the Minister of State for Education , Jennie Lee , who established a model for the Open University as one of widening access to

5850-560: The Internet. Today, it usually involves online education and the learning is usually mediated by some form of technology. A distance learning program can either be completely a remote learning, or a combination of both online learning and traditional offline classroom instruction (called hybrid or blended ). Other modalities include distance learning with complementary virtual environment or teaching in virtual environment (e-learning). Massive open online courses (MOOCs), offering large-scale interactive participation and open access through

5967-581: The NSA is intercepting "millions of images per day". The Real Time Regional Gateway is a data collection program introduced in 2005 in Iraq by the NSA during the Iraq War that consisted of gathering all electronic communication, storing it, then searching and otherwise analyzing it. It was effective in providing information about Iraqi insurgents who had eluded less comprehensive techniques. This "collect it all" strategy introduced by NSA director, Keith B. Alexander ,

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6084-447: The NSA that allowed the export of a version that supported stronger keys with 64 bits, but 24 of the bits were encrypted with a special key and included in the message to provide a "workload reduction factor" for the NSA. This strengthened the protection for users of Notes outside the US against private-sector industrial espionage , but not against spying by the US government. While it is assumed that foreign transmissions terminating in

6201-493: The NSA tracks hundreds of millions of people's movements using cell phones metadata . Internationally, research has pointed to the NSA's ability to surveil the domestic Internet traffic of foreign countries through " boomerang routing ". The origins of the National Security Agency can be traced back to April 28, 1917, three weeks after the U.S. Congress declared war on Germany in World War I . A code and cipher decryption unit

6318-493: The NSA was a trusted partner with academia and industry in the development of cryptographic standards started to come to an end when, as part of the change in the NSA in the post-September 11 era, Snow was replaced as Technical Director, Jacobs retired, and IAD could no longer effectively oppose proposed actions by the offensive arm of the NSA. In the aftermath of the September 11 attacks , the NSA created new IT systems to deal with

6435-522: The NSA was not known to the public at that time. Due to its ultra-secrecy, the U.S. intelligence community referred to the NSA as "No Such Agency". In the 1960s, the NSA played a key role in expanding U.S. commitment to the Vietnam War by providing evidence of a North Vietnamese attack on the American destroyer USS  Maddox during the Gulf of Tonkin incident . A secret operation, code-named " MINARET ",

6552-560: The NSA's Tailored Access Operations (TAO) group implant catalog, after implanting Cottonmouth, the NSA can establish a network bridge "that allows the NSA to load exploit software onto modified computers as well as allowing the NSA to relay commands and data between hardware and software implants." NSA's mission, as outlined in Executive Order 12333 in 1981, is to collect information that constitutes "foreign intelligence or counterintelligence" while not "acquiring information concerning

6669-539: The U.S. (such as a non-U.S. citizen accessing a U.S. website) subject non-U.S. citizens to NSA surveillance, recent research into boomerang routing has raised new concerns about the NSA's ability to surveil the domestic Internet traffic of foreign countries. Boomerang routing occurs when an Internet transmission that originates and terminates in a single country transits another. Research at the University of Toronto has suggested that approximately 25% of Canadian domestic traffic may be subject to NSA surveillance activities as

6786-540: The US, the Distance Education Accrediting Commission (DEAC) specializes in the accreditation of distance education institutions. In the United States in 2011, it was found that a third of all the students enrolled in postsecondary education had taken an accredited online course in a postsecondary institution. Growth continued. In 2013 the majority of public and private colleges offered full academic programs online. Programs included training in

6903-574: The United States National Institute of Standards and Technology (NIST), and the International Organization for Standardization (aka ISO). This memo appears to give credence to previous speculation by cryptographers at Microsoft Research . Edward Snowden claims that the NSA often bypasses encryption altogether by lifting information before it is encrypted or after it is decrypted. XKeyscore rules (as specified in

7020-510: The University of London. The vast distances made Australia especially active; the University of Queensland established its Department of Correspondence Studies in 1911. In South Africa, the University of South Africa , formerly an examining and certification body, started to present distance education tuition in 1946. In the United States, only a third of the population lived in cities of 100,000 or more population in 1920; in order to reach

7137-504: The ability to monitor a large proportion of the world's transmitted civilian telephone, fax, and data traffic. During the early 1970s, the first of what became more than eight large satellite communications dishes were installed at Menwith Hill. Investigative journalist Duncan Campbell reported in 1988 on the " ECHELON " surveillance program, an extension of the UKUSA Agreement on global signals intelligence SIGINT , and detailed how

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7254-517: The aftermath of the Watergate scandal , a congressional hearing in 1975 led by Senator Frank Church revealed that the NSA, in collaboration with Britain's SIGINT intelligence agency, Government Communications Headquarters (GCHQ), had routinely intercepted the international communications of prominent anti-Vietnam war leaders such as Jane Fonda and Dr. Benjamin Spock . The NSA tracked these individuals in

7371-453: The agency has a co-located organization called the Central Security Service (CSS), which facilitates cooperation between the NSA and other U.S. defense cryptanalysis components. To further ensure streamlined communication between the signals intelligence community divisions, the NSA Director simultaneously serves as the Commander of the United States Cyber Command and as Chief of the Central Security Service. The NSA's actions have been

7488-664: The benefits and drawbacks of online learning found that students have had a harder time producing their own work. The study suggests teachers should cut back on the amount of information taught and incorporate more activities during the lesson, in order for students to create their own work. Though schools are slow to adapt to new technologies, COVID-19 required schools to adapt and learn how to use new digital and online learning tools. Web conferencing has become more popular since 2007. Researchers have found that people in online classes perform just as effectively as participants in conventional learning classes. The use of online learning

7605-444: The classroom is the use of robot proxies including those that allow sick students to attend classes. Some universities have been starting to use robot proxies to enable more engaging synchronous hybrid classes where both remote and in-person students can be present and interact using telerobotics devices such as the Kubi Telepresence robot stand that looks around and the Double Robot that roams around. With these telepresence robots,

7722-485: The closure of the vast majority of schools worldwide for in-person learning. COVID-19 increased the value of distance education although its policies were implemented and formulated among several universities much earlier. Many schools moved to online remote learning through platforms including—but not limited to— Zoom , Blackboard , Cisco Webex , Google Classroom , Google Meet , Microsoft Teams , D2L , and Edgenuity . A recent study showed that Google Classroom

7839-463: The cybersecurity field. Students attend three residencies at the Laurel campus throughout the program. The university also has several doctoral programs including Ph.D.s in Technology, Manufacturing, Construction Science, Occupational Health & Safety, and Aviation. In mid-2014, the institution was redesignated a university by the state of Maryland and changed its name to Capitol Technology University. As of June 1, 2017, Dr. Bradford L. Sims

7956-416: The eavesdropping operations worked. On November 3, 1999, the BBC reported that they had confirmation from the Australian Government of the existence of a powerful "global spying network" code-named Echelon, that could "eavesdrop on every single phone call, fax or e-mail, anywhere on the planet" with Britain and the United States as the chief protagonists. They confirmed that Menwith Hill was "linked directly to

8073-412: The equivalent agencies in the United Kingdom ( Government Communications Headquarters ), Canada ( Communications Security Establishment ), Australia ( Australian Signals Directorate ), and New Zealand ( Government Communications Security Bureau ), otherwise known as the UKUSA group, was reported to be in command of the operation of the so-called ECHELON system. Its capabilities were suspected to include

8190-1049: The expansion of the Internet blurs the boundaries, distance education technologies are divided into two modes of delivery: synchronous learning and asynchronous learning . In synchronous learning, all participants are "present" at the same time in a virtual classroom, as in traditional classroom teaching. It requires a timetable. Web conferencing , videoconferencing , educational television , and instructional television are examples of synchronous technology, as are direct-broadcast satellite (DBS), internet radio , live streaming , telephone , and web-based VoIP . Web conferencing software helps to facilitate class meetings, and usually contains additional interaction tools such as text chat, polls, hand raising, emoticons etc. These tools also support asynchronous participation by students who can listen to recordings of synchronous sessions. Immersive environments (notably SecondLife ) have also been used to enhance participant presence in distance education courses. Another form of synchronous learning using

8307-410: The federal government's computer networks from cyber-terrorism . A part of the NSA's mission is to serve as a combat support agency for the Department of Defense. Operations by the National Security Agency can be divided into three types: "Echelon" was created in the incubator of the Cold War . Today it is a legacy system , and several NSA stations are closing. NSA/CSS, in combination with

8424-504: The flood of information from new technologies like the Internet and cell phones. ThinThread contained advanced data mining capabilities. It also had a "privacy mechanism"; surveillance was stored encrypted; decryption required a warrant. The research done under this program may have contributed to the technology used in later systems. ThinThread was canceled when Michael Hayden chose Trailblazer , which did not include ThinThread's privacy system. Trailblazer Project ramped up in 2002 and

8541-472: The founder of Linux kernel , joked during a LinuxCon keynote on September 18, 2013, that the NSA, who is the founder of SELinux , wanted a backdoor in the kernel. However, later, Linus' father, a Member of the European Parliament (MEP), revealed that the NSA actually did this. When my oldest son was asked the same question: "Has he been approached by the NSA about backdoors?" he said "No", but at

8658-607: The headquarters of the US National Security Agency (NSA) at Fort Meade in Maryland". NSA's United States Signals Intelligence Directive 18 (USSID 18) strictly prohibited the interception or collection of information about "... U.S. persons , entities, corporations or organizations...." without explicit written legal permission from the United States Attorney General when the subject is located abroad, or

8775-457: The highest levels of degree and doctoral programs. New York University and International University Canada, for example, offer online degrees in engineering and management-related fields through NYU Tandon Online . Levels of accreditation vary: widely respected universities such as Stanford University and Harvard now deliver online courses—but other online schools receive little outside oversight, and some are fraudulent, i.e., diploma mills . In

8892-413: The highest standards of scholarship in higher education and setting up a planning committee consisting of university vice-chancellors, educationalists, and television broadcasters, chaired by Sir Peter Venables. The British Broadcasting Corporation's ( BBC ) Assistant Director of Engineering at the time, James Redmond , had obtained most of his qualifications at night school , and his natural enthusiasm for

9009-471: The institute was accredited by the Engineers' Council for Professional Development (ECPD), which is now ABET, Inc. In 1964, it sold its correspondence school division (which comprised 20% of its business) and the Capitol Radio Engineering Institute name, to McGraw-Hill Continuing Education Center. The residential school took the name Capitol Institute of Technology. In 1964, the Institute changed its name to

9126-479: The introduction of uniform postage rates across England in 1840. This early beginning proved extremely successful and the Phonographic Correspondence Society was founded three years later to establish these courses on a more formal basis. The society paved the way for the later formation of Sir Isaac Pitman Colleges across the country. The first correspondence school in the United States

9243-481: The late 19th century, and its example was widely copied elsewhere. However, the university only provided examinations, not instructional material, leading academics to state that "the original degree by external study of the UOL was not a form of distance education". The External Programme is now known as the University of London Worldwide , and includes postgraduate and undergraduate degrees created by member institutions of

9360-480: The local teacher only the tasks of preparing for the broadcast and keeping order in the classroom. The first large-scale implementation of radio for distance education took place in 1937 in Chicago . During a three-week school closure implemented in response to a polio outbreak that the city was experiencing, superintendent of Chicago Public Schools William Johnson and assistant superintendent Minnie Fallon implemented

9477-459: The nation in the 1880s. Starting in Milwaukee in 1907, public schools began opening free vocational program. The International Conference for Correspondence Education held its first meeting in 1938. The goal was to provide individualized education for students, at low cost, by using a pedagogy of testing, recording, classification, and differentiation. Since then, the group has changed its name to

9594-471: The next few years, new degree programs were introduced, the cooperative education program was expanded, new construction was well underway, and The Decade of Growth Campaign exceeded its $ 3.5 million goal. In 1986, Telecommunications Hall and the 340-seat Avrum Gudelsky Memorial Auditorium were completed. A year later, in 1987, the Board of Trustees approved an extensive Five-Point Plan. This plan involved changing

9711-533: The next two decades. The affiliated colleges provided certificates that the student had attended a course. A new charter in 1858 removed this requirement, allowing men (and women from 1878) taking instruction at any institution or pursuing a course of self-directed study to sit the examinations and receive degrees. The External Programme was referred to as the "People's University" by Charles Dickens as it provided access to higher education to students from less affluent backgrounds. Enrollment increased steadily during

9828-449: The project did much to overcome the technical difficulties of using television to broadcast teaching programs. The Open University revolutionized the scope of the correspondence program and helped to create a respectable learning alternative to the traditional form of education. It has been at the forefront of developing new technologies to improve distance learning service as well as undertaking research in other disciplines. Walter Perry

9945-615: The remote students have a seat at the table or desk instead of being on a screen on the wall. In asynchronous learning, participants access course materials flexibly on their schedules. Students are not required to be together at the same time. Mail correspondence, which is the oldest form of distance education, is an asynchronous delivery technology, as are message board forums, e-mail , video and audio recordings , print materials, voicemail , and fax . The five characteristics of technological innovations (compatibility, observability, relative advantage, complexity, and trialability) have

10062-597: The renovated Puente Library, also housing the McGowan Center for Innovative Teaching. In 1997, the college offered its first courses online over the Internet . Since then, new undergraduate and graduate programs have been introduced, the Space Operations Institute was established and expanded, the McGowan Academic Center was constructed, and enrollment has increased. In 2003, Capitol was designated

10179-473: The rest, correspondence techniques were adopted. William Rainey Harper , founder and first president of the University of Chicago , celebrated the concept of extended education, where a research university had satellite colleges elsewhere in the region. In 1892, Harper encouraged correspondence courses to further promote education, an idea that was put into practice by the University of Chicago, U. Wisconsin, Columbia U., and several dozen other universities by

10296-504: The same day, Truman issued a second memorandum that called for the establishment of the NSA. The actual establishment of the NSA was done by a November 4 memo by Robert A. Lovett , the Secretary of Defense , changing the name of the AFSA to the NSA, and making the new agency responsible for all communications intelligence. Since President Truman's memo was a classified document, the existence of

10413-552: The same length of time; when they have finished their courses they are supposed to be qualified to enter any one of a number of branches in some particular profession. We, on the contrary, are aiming to make our courses fit the particular needs of the student who takes them. Education was a high priority in the Progressive Era , as American high schools and colleges expanded greatly. For men who were older or were too busy with family responsibilities, night schools were opened, such as

10530-556: The same time he nodded. Then he was sort of in the legal free. He had given the right answer, everybody understood that the NSA had approached him. IBM Notes was the first widely adopted software product to use public key cryptography for client-server and server–server authentication and encryption of data. Until US laws regulating encryption were changed in 2000, IBM and Lotus were prohibited from exporting versions of Notes that supported symmetric encryption keys that were longer than 40 bits. In 1997, Lotus negotiated an agreement with

10647-418: The school's name to Capitol College, developing new curricula in electrical engineering and telecommunications , creating student housing on campus, and moving from a quarter system to a semester system. In January 1989, six apartment-style residence halls were completed, named after various inventors: Bell , De Forest , Edison , Franklin , Morse , and Steinmetz . In August 1990, the Graduate School

10764-592: The sessions delivered at a distance. This type of mixed distance and campus-based education has recently come to be called " blended learning " or less often "hybrid learning". Many open universities use a blend of technologies and a blend of learning modalities (face-to-face, distance, and hybrid) all under the rubric of "distance learning". Distance learning can also use interactive radio instruction (IRI), interactive audio instruction (IAI), online virtual worlds , digital games, webinars, and webcasts, all of which are referred to as e-Learning. The rapid spread of film in

10881-602: The teaching and learning experience. Educators, grappling with this abrupt transition, have faced hurdles in effectively engaging students and delivering course content, leading to heightened stress and burnout among faculty members. Additionally, this shift has raised legal concerns, particularly regarding copyright issues related to the dissemination of educational materials in digital formats. Post-COVID-19  pandemic, while some educational institutions went back to physical classes, others switched to blended learning or kept up their online distance learning. A recent study about

10998-560: The techniques developed and lessons learned with earlier media are used in Internet delivery. The first online courses for graduate and undergraduate credit were offered in 1985 by Connected Education through The New School in New York City, with students earning the MA in Media Studies completely online via computer conferencing, with no in-person requirements. This was followed in 1986 by

11115-567: The transition, and posed various legal issues, especially in terms of copyright. The physical surroundings during the COVID-19 pandemic are seen by university instructors as having a detrimental effect on the quality of distance education. However, where the lecture is delivered and the type of faculty do not show any significant statistical variances in the quality of distance education. The shift away from real-time instruction to asynchronous learning modes has posed significant challenges, impacting both

11232-565: The unit consisted of Yardley and two civilian clerks. It absorbed the Navy's cryptanalysis functions in July 1918. World War I ended on November 11, 1918 , and the army cryptographic section of Military Intelligence (MI-8) moved to New York City on May 20, 1919, where it continued intelligence activities as the Code Compilation Company under the direction of Yardley. After the disbandment of

11349-475: The way for the emergence of tele-courses as the precursor to the online courses and programs of today. The Coastline Community Colleges , The Dallas County Community College District , and Miami Dade Community College led the way. The Adult Learning Service of the US Public Broadcasting Service came into being and the "wrapped" series, and individually produced tele-course for credit became

11466-1061: The world, often with the name "Open University" (in English or in the local language). The University of the Philippines Open University was established in 1995 as the fifth constituent University of the Philippines System and was the first distance education and online university in the Philippines. Its mandate is to provide educational opportunities to individuals aspiring for higher education and improved qualifications but were unable to take advantage of traditional modes of education because of personal and professional obligations. Most open universities use distance education technologies as delivery methods, though some require attendance at local study centers or at regional "summer schools". Some open universities have grown to become mega-universities . The COVID-19 pandemic resulted in

11583-550: Was appointed the OU's first vice-chancellor in January 1969, and its foundation secretary was Anastasios Christodoulou . The election of the new Conservative government under the leadership of Edward Heath , in 1970; led to budget cuts under Chancellor of the Exchequer Iain Macleod (who had earlier called the idea of an Open University "blithering nonsense"). However, the OU accepted its first 25,000 students in 1971, adopting

11700-456: Was behind the bombing, which U.S. President Ronald Reagan cited as a justification for the 1986 United States bombing of Libya . In 1999, a multi-year investigation by the European Parliament highlighted the NSA's role in economic espionage in a report entitled 'Development of Surveillance Technology and Risk of Abuse of Economic Information'. That year, the NSA founded the NSA Hall of Honor ,

11817-678: Was created to intercept and decipher the communications of the Axis powers . When the war ended, the SIS was reorganized as the Army Security Agency (ASA), and it was placed under the leadership of the Director of Military Intelligence. On May 20, 1949, all cryptologic activities were centralized under a national organization called the Armed Forces Security Agency (AFSA). This organization

11934-420: Was created to offer the college's first Master's degrees in systems management , similar to a degree offered at the time by the U.S.C. Institute of Safety and Systems Management .. Over the following seven years, the college expanded its graduate degree offerings, partnered with NASA to offer preparatory summer courses in engineering for minority students, developed a Distance Learning Center, and opened

12051-515: Was described by an NSA manager as "some of the most productive operations in TAO because they preposition access points into hard target networks around the world." Computers seized by the NSA due to interdiction are often modified with a physical device known as Cottonmouth. Cottonmouth is a device that can be inserted in the USB port of a computer to establish remote access to the targeted machine. According to

12168-450: Was due to sending out complete textbooks instead of single lessons, and the use of 1200 aggressive in-person salesmen. There was a stark contrast in pedagogy: The regular technical school or college aims to educate a man broadly; our aim, on the contrary, is to educate him only along some particular line. The college demands that a student shall have certain educational qualifications to enter it and that all students study for approximately

12285-507: Was established as the Cable and Telegraph Section, which was also known as the Cipher Bureau. It was headquartered in Washington, D.C., and was part of the war effort under the executive branch without direct congressional authorization. During the war, it was relocated in the army's organizational chart several times. On July 5, 1917, Herbert O. Yardley was assigned to head the unit. At that point,

12402-416: Was launched as the first fully online university accredited by a regional accrediting association in the US. Between 2000 and 2008, enrollment in distance education courses increased rapidly almost every country in both developed and developing countries. Many private, public, non-profit , and for-profit institutions worldwide now offer distance education courses from the most basic instruction through to

12519-549: Was originally established within the U.S. Department of Defense under the command of the Joint Chiefs of Staff . The AFSA was tasked with directing the Department of Defense communications and electronic intelligence activities, except those of U.S. military intelligence units. However, the AFSA was unable to centralize communications intelligence and failed to coordinate with civilian agencies that shared its interests, such as

12636-449: Was provided by Sir Isaac Pitman in the 1840s who taught a system of shorthand by mailing texts transcribed into shorthand on postcards and receiving transcriptions from his students in return for correction. The element of student feedback was a crucial innovation in Pitman's system. The postage stamp made this scheme for remote education possible, and these efforts were scalable because of

12753-520: Was reported that some of these data reflected eavesdropping on citizens in countries like Germany, Spain, and France, but later on, it became clear that those data were collected by European agencies during military missions abroad and were subsequently shared with NSA. In 2013, reporters uncovered a secret memo that claims the NSA created and pushed for the adoption of the Dual EC DRBG encryption standard that contained built-in vulnerabilities in 2006 to

12870-516: Was set up by the NSA to monitor the phone communications of Senators Frank Church and Howard Baker , as well as key leaders of the civil rights movement , including Martin Luther King Jr. , and prominent U.S. journalists and athletes who criticized the Vietnam War . However, the project turned out to be controversial, and an internal review by the NSA concluded that its Minaret program was "disreputable if not outright illegal". The NSA mounted

12987-619: Was the Society to Encourage Studies at Home which was founded in 1873. Founded in 1894, Wolsey Hall, Oxford was the first distance-learning college in the UK. The University of London was the first university to offer degrees to anyone who could pass their examinations, establishing its External Programme in 1858. It had been established in 1836 as an examining and degree-awarding body for affiliated colleges, originally University College London and King's College London but with many others added over

13104-529: Was the Technical Director of IAD and represented the NSA as cochairman of the Technical Working Group for the AES competition, and Michael Jacobs , who headed IAD at the time. After the terrorist attacks of September 11, 2001 , the NSA believed that it had public support for a dramatic expansion of its surveillance activities. According to Neal Koblitz and Alfred Menezes , the period when

13221-472: Was the most preferred by those students Concerns arose over the impact of this transition on students without access to an internet-enabled device or a stable internet connection. Distanced education during the COVID-19 pandemic has interrupted synchronous learning for many students and teachers; where educators were no longer able to teach in real-time and could only switch to asynchronous instruction, this significantly and negatively affected their coping with

13338-432: Was the most used platform by students followed by Microsoft Teams and Zoom respectively. The less-used platforms included Blackboard Learn , Webex by Cisco , DingTalk , Tencent , and WhatsApp . However, the most preferred platforms by students were Microsoft Teams followed by Google Classroom and Zoom . Although Google Classroom was the most used by students as decided by their lectures,  Microsoft Teams

13455-417: Was to be a realization of information processing at higher speeds in cyberspace. The massive extent of the NSA's spying, both foreign and domestic, was revealed to the public in a series of detailed disclosures of internal NSA documents beginning in June 2013. Most of the disclosures were leaked by former NSA contractor Edward Snowden . On 4 September 2020, the NSA's surveillance program was ruled unlawful by

13572-543: Was to break the communications (chiefly diplomatic) of other nations. At the Washington Naval Conference , it aided American negotiators by providing them with the decrypted traffic of many of the conference delegations, including the Japanese . The Black Chamber successfully persuaded Western Union , the largest U.S. telegram company at the time, as well as several other communications companies, to illegally give

13689-697: Was worked on by Science Applications International Corporation (SAIC), Boeing , Computer Sciences Corporation , IBM , and Litton Industries . Some NSA whistleblowers complained internally about major problems surrounding Trailblazer. This led to investigations by Congress and the NSA and DoD Inspectors General . The project was canceled in early 2004. Turbulence started in 2005. It was developed in small, inexpensive "test" pieces, rather than one grand plan like Trailblazer. It also included offensive cyber-warfare capabilities, like injecting malware into remote computers. Congress criticized Turbulence in 2007 for having similar bureaucratic problems as Trailblazer. It

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