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Wireless Experimental Centre
The Wireless Experimental Centre (WEC) was one of two overseas outposts of Station X, Bletchley Park, the British signals analysis centre during World War II. The other outpost was the Far East Combined Bureau. Codebreakers Wilfred Noyce and Maurice Allen broke the Japanese Army's Water Transport Code here in 1943, the first high-level Japanese Army code broken. John Tiltman broke prewar Russian and Japanese codes at Simla and Abbottabad. Location and function The WEC was located in Ramjas College (formerly part of the Delhi University campus), atop a hill called Anand Parbat "the hill of happiness" and was several miles out of Delhi and hence secure. Staff were from the Intelligence Corps, the British and Indian armies and the Royal Air Force. Section C under Colonel Marr-Johnson was a radio (wireless) intercept station and decoding section for Japanese codes. There were three outstations: the Wireless Experimental Depot in Abbottabad (where Russian (Soviet) transmissions were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bletchley Park
Bletchley Park is an English country house and estate in Bletchley, Milton Keynes ( Buckinghamshire) that became the principal centre of Allied code-breaking during the Second World War. The mansion was constructed during the years following 1883 for the financier and politician Sir Herbert Leon in the Victorian Gothic, Tudor, and Dutch Baroque styles, on the site of older buildings of the same name. During World War II, the estate housed the Government Code and Cypher School (GC&CS), which regularly penetrated the secret communications of the Axis Powersmost importantly the German Enigma and Lorenz ciphers. The GC&CS team of codebreakers included Alan Turing, Gordon Welchman, Hugh Alexander, Bill Tutte, and Stuart Milner-Barry. The nature of the work at Bletchley remained secret until many years after the war. According to the official historian of British Intelligence, the "Ultra" intelligence produced at Bletchley shortened the war by two to four years, and without it th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangalore
Bangalore (), officially Bengaluru (), is the capital and largest city of the Indian state of Karnataka. It has a population of more than and a metropolitan population of around , making it the third most populous city and fifth most populous urban agglomeration in India, as well as the largest city in South India, and the 27th largest city in the world. Located on the Deccan Plateau, at a height of over above sea level, Bangalore has a pleasant climate throughout the year, with its parks and green spaces earning it the reputation as the "Garden City" of India. Its elevation is the highest among the major cities of India. An aerospace, heavy engineering and electronics hub since the 1960s, Bangalore is widely regarded as the "Silicon Valley of India" because of its role as the nation's leading information technology (IT) exporter.——— In the Ease of Living Index 2020 (published by the Ministry of Housing and Urban Affairs), it was ranked the most livable Indian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locations In The History Of Espionage
In geography, location or place are used to denote a region (point, line, or area) on Earth's surface or elsewhere. The term ''location'' generally implies a higher degree of certainty than ''place'', the latter often indicating an entity with an ambiguous boundary, relying more on human or social attributes of place identity and sense of place than on geometry. Types Locality A locality, settlement, or populated place is likely to have a well-defined name but a boundary that is not well defined varies by context. London, for instance, has a legal boundary, but this is unlikely to completely match with general usage. An area within a town, such as Covent Garden in London, also almost always has some ambiguity as to its extent. In geography, location is considered to be more precise than "place". Relative location A relative location, or situation, is described as a displacement from another site. An example is "3 miles northwest of Seattle". Absolute location An absolute locatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cryptography Organizations
Cryptography, or cryptology (from grc, , translit=kryptós "hidden, secret"; and ''graphein'', "to write", or ''-logia'', "study", respectively), is the practice and study of techniques for secure communication in the presence of adversarial behavior. More generally, cryptography is about constructing and analyzing protocols that prevent third parties or the public from reading private messages. Modern cryptography exists at the intersection of the disciplines of mathematics, computer science, information security, electrical engineering, digital signal processing, physics, and others. Core concepts related to information security ( data confidentiality, data integrity, authentication, and non-repudiation) are also central to cryptography. Practical applications of cryptography include electronic commerce, chip-based payment cards, digital currencies, computer passwords, and military communications. Cryptography prior to the modern age was effectively synonymous with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Bureau
The Central Bureau was one of two Allied signals intelligence (SIGINT) organisations in the South West Pacific area (SWPA) during World War II. Central Bureau was attached to the headquarters of the Allied Commander of the South West Pacific area, Douglas MacArthur. Central Bureau's role was to research and decrypt intercepted Imperial Japanese Army (land and air) traffic and work in close co-operation with other SIGINT centres in the USA, United Kingdom and India. Air activities included both army and navy air forces, as there was no independent Japanese Air Force. The other unit was the joint Royal Australian Navy/United States Navy Fleet Radio Unit, Melbourne (FRUMEL), which reported directly to C-in-C, Pacific (Admiral Chester Nimitz) in Hawaii and the Chief of Naval Operations (Admiral King) in Washington. Background General Douglas MacArthur had his own signals intelligence unit, Station 6, while he was in command in the Philippines before the War started, and was not f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FECB
The Far East Combined Bureau, an outstation of the British Government Code and Cypher School, was set up in Hong Kong in March 1935, to monitor Japanese, and also Chinese and Russian (Soviet) intelligence and radio traffic. Later it moved to Singapore, Colombo (Ceylon), Kilindini (Kenya), then returned to Colombo. Hong Kong The FECB was located in an office block in the HMS Tamar (shore station), Naval dockyard, with an armed guard at the door (which negated any attempt at secrecy). The intercept site was on Stonecutters Island, four miles across the harbour, and manned by a dozen RAF and Royal Navy, RN ratings (plus later four Army signallers). The codebreaking or Y section had Japanese language, Japanese, Chinese language, Chinese and Russian language, Russian interpreters, under RN Paymaster Arthur (Harry) Shaw, with Dick Thatcher and Neil Barnham. The FECB was headed by the Chief of Intelligence Staff (COIS) Captain John Waller, later by Captain F. J. Wylie. Shaw had been deal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Y-stations
The "Y" service was a network of British signals intelligence collection sites, the Y-stations. The service was established during the First World War and used again during the Second World War. The sites were operated by a range of agencies including the Army, Navy and RAF plus the Foreign Office (MI6 and MI5), General Post Office and Marconi Company receiving stations ashore and afloat. There were more than 600 receiving sets in use at Y-stations during the Second World War. Background The "Y" stations tended to be of two types, for intercepting of the signals and for identifying where they were coming from. Sometimes both functions were operated at the same site, with the direction finding (D/F) hut being a few hundred metres from the main interception building, because of the need to minimise interference. The sites collected radio traffic which was then either analysed locally or if encrypted, passed for processing initially to the Admiralty Room 40 in London and during Worl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barrackpore
Barrackpore (also known as Barrackpur) is a city and a municipality of urban Kolkata of North 24 Parganas district in the Indian state of West Bengal. It is also a part of the area covered by Kolkata Metropolitan Development Authority (KMDA). It is the headquarters of the Barrackpore subdivision. Etymology The name Barrackpore may have originated from the English word barracks, as it was the site of the first cantonment of the British East India Company. Alternatively, the '' Ain-i-Akbari'' suggests that the name comes from "Barbakpur". ''Manasa Vijay'', written by Bipradas Pipilai, refers to Talpukur (a place in Barrackpore) as "Charnak". History The earliest references to the Barrackpore region are found in the writings of the Greek navigators, geographers, chronicles and historians of the 1st century BC to the 3rd century AD. These authors generally referred to the country of a people variously called the Gangaridai (also Gangaridae or Gandaritai). By the 15th and 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abbottabad
Abbottabad (; Urdu, Punjabi language(HINDKO dialect) آباد, translit=aibṭabād, ) is the capital city of Abbottabad District in the Hazara region of eastern Khyber Pakhtunkhwa, Pakistan. It is the 40th largest city in Pakistan and fourth largest in the province of Khyber Pakhtunkhwa by population. It is about north of Islamabad-Rawalpindi and east of Peshawar, at an elevation of . Kashmir lies a short distance to the east.People of Abbotabad speak HINDKO dialect of Following the Second Anglo-Sikh War, The British had annexed the entire Punjab region up to Peshawar. Abbottabad was founded in the early 1850s, by a British military officer in the Bengal Army of British Raj, James Abbott and replaced Haripur, as Hazara's capital. On the 9th of November 1901, the British established a North-West Frontier Province from the north-western districts of The Punjab, this meant that Abbottabad was now a part of the newly formed province. Following the Announcement of Part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland, and many smaller islands within the British Isles. Northern Ireland shares a land border with the Republic of Ireland; otherwise, the United Kingdom is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. The total area of the United Kingdom is , with an estimated 2020 population of more than 67 million people. The United Kingdom has evolved from a series of annexations, unions and separations of constituent countries over several hundred years. The Treaty of Union between the Kingdom of England (which included Wales, annexed in 1542) and the Kingdom of Scotland in 170 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intelligence Corps (United Kingdom)
The Intelligence Corps (Int Corps) is a corps of the British Army. It is responsible for gathering, analysing and disseminating military intelligence and also for counter-intelligence and security. The Director of the Intelligence Corps is a brigadier. History 1814–1914 In the 19th century, British intelligence work was undertaken by the Intelligence Department of the War Office. An important figure was Sir Charles Wilson, a Royal Engineer who successfully pushed for reform of the War Office's treatment of topographical work. In the early 1900s intelligence gathering was becoming better understood, to the point where a counter-intelligence organisation (MI5) was formed by the Directorate of Military Intelligence (DoMI) under Captain (later Major-General) Vernon Kell; overseas intelligence gathering began in 1912 by MI6 under Commander (later Captain) Mansfield Smith-Cumming. 1914–1929 Although the first proposals to create an intelligence corps came in 1905, the first In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ramjas College
Ramjas College is a college of the University of Delhi located in North Campus of the university in New Delhi, India.The college admits both undergraduates and post-graduates, and awards degrees under the purview of the University of Delhi. Ramjas College is one of the best colleges in the country. It is one of the founding colleges of University of Delhi, along with Hindu College and St. Stephen's College. It is a co-educational college that admits students and select teachers from all communities irrespective of gender, caste, religion and physical challenges. The college is situated in the north campus of university of Delhi. History Founded on 14 May 1917 by the great educationist and philanthropist, Rai Kedar Nath, Ramjas College is oldest college of Delhi after Hindu College and Stephen College. Initially it was affiliated with university of Punjab, Lahore up to intermediate level. Beginning from the humble precincts of Darya Ganj in Old Delhi. The college was named ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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