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Sri Lankan Intelligence Agencies
The Government of Sri Lanka maintains intelligence agencies that conduct Intelligence assessment, intelligence activities to support the national security of Sri Lanka. Their intelligence assessments contribute to the conduct of national security, military planning and law enforcement. The main organisations are the State Intelligence Service, Sri Lanka, State Intelligence Service and the Directorate of Military Intelligence (Sri Lanka), Directorate of Military Intelligence. These intelligence agencies are coordinated by the Chief of National Intelligence (CNI), who reports to the Ministry of Defence (Sri Lanka)#Senior officials, Secretary of Defense. Current agencies *State Intelligence Service (Sri Lanka), State Intelligence Service *Sri Lanka Police **Special Branch **Terrorist Investigation Division **Criminal Investigation Department (Sri Lanka), Criminal Investigation Department *Sri Lanka Army **Directorate of Military Intelligence (Sri Lanka), Directorate of Military Intell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Sri Lanka
The Government of Sri Lanka (GoSL) ( si, ශ්රී ලංකා රජය, Śrī Lankā Rajaya; ta, இலங்கை அரசாங்கம்) is a parliamentary system determined by the Sri Lankan Constitution. It administers the island from both its commercial capital of Colombo and the administrative capital of Sri Jayawardenepura Kotte. Constitution The Constitution of Sri Lanka has been the constitution of the island nation of Sri Lanka since its original promulgation by the National State Assembly on 7 September 1978. It is Sri Lanka's second republican constitution and its third constitution since the country's independence (as Ceylon) in 1948. As of October 2020, it has been formally amended 21 times. Executive branch The President, directly elected for a five-year term, is head of state, chief executive, and commander-in-chief of the armed forces. The election occurs under the Sri Lankan form of the contingent vote. Responsible to Parliament for the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Ceylon
British Ceylon ( si, බ්රිතාන්ය ලංකාව, Britānya Laṃkāva; ta, பிரித்தானிய இலங்கை, Biritthāṉiya Ilaṅkai) was the British Crown colony of present-day Sri Lanka between 1796 and 4 February 1948. Initially, the area it covered did not include the Kingdom of Kandy, which was a protectorate, but from 1817 to 1948 the British possessions included the whole island of Ceylon, now the nation of Sri Lanka. History Background Before the beginning of the Dutch governance, the island of Ceylon was divided between the Portuguese Empire and the Kingdom of Kandy, who were in the midst of a war for control of the island as a whole. The island attracted the attention of the newly formed Dutch Republic when they were invited by the Sinhalese King to fight the Portuguese. Dutch rule over much of the island was soon imposed. In the late 18th century the Dutch, weakened by their wars against Great Britain, were co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OP-20-G
OP-20-G or "Office of Chief Of Naval Operations (OPNAV), 20th Division of the Office of Naval Communications, G Section / Communications Security", was the U.S. Navy's signals intelligence and cryptanalysis group during World War II. Its mission was to intercept, decrypt, and analyze naval communications from Japanese, German, and Italian navies. In addition OP-20-G also copied diplomatic messages of many foreign governments. The majority of the section's effort was directed towards Japan and included breaking the early Japanese "Blue" book fleet code. This was made possible by intercept and High Frequency Direction Finder (HFDF) sites in the Pacific, Atlantic, and continental U.S., as well as a Japanese telegraphic code school for radio operators in Washington, D.C. History The Code and Signal Section was formally made a part of the Division of Naval Communications (DNC), as Op-20-G, on July 1, 1922. In January 1924, a 34-year-old U.S. Navy lieutenant named Laurance F. Safford ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage of its active battle fleet alone exceeding the next 13 navies combined, including 11 allies or partner nations of the United States as of 2015. It has the highest combined battle fleet tonnage (4,635,628 tonnes as of 2019) and the world's largest aircraft carrier fleet, with eleven in service, two new carriers under construction, and five other carriers planned. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the United States Navy is the third largest of the United States military service branches in terms of personnel. It has 290 deployable combat vessels and more than 2,623 operational aircraft . The United States Navy traces its origins to the Continental Navy, which was established during the American Revo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Far East Combined Bureau
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 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 RN ratings (plus later four Army signallers). The codebreaking or Y section had Japanese, Chinese and 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 dealing direct with GC&CS and the C-in-C Far East in Shanghai, but found that Waller expected tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hambantota
Hambantota ( si, හම්බන්තොට, ta, அம்பாந்தோட்டை) is the main town in Hambantota District, Southern Province, Sri LankaThe prominent Malays (මැලේ) most part of the population is to be partly descended from seafarers from the Malay Archipelago (java) who travelled through the Magampura port, and over time settled down. This underdeveloped area was hit hard by the 2004 Indian Ocean tsunami and is undergoing a number of major development projects including the construction of a new sea port and international airport finished in 2013. These projects and others such as Hambantota Cricket Stadium are said to form part of the government's plan to transform Hambantota into the second major urban hub of Sri Lanka, away from Colombo. History When the Kingdom of Ruhuna was established it received many travellers and traders from Siam, China and Indonesia who sought anchorage in the natural harbor at Godawaya, Ambalantota. The ships or l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peradeniya
Peradeniya ( si, පේරාදෙණිය, translit=Pēradeniya; ta, பேராதனை, translit=Pērātaṉai) is a suburb of the city of Kandy Kandy ( si, මහනුවර ''Mahanuwara'', ; ta, கண்டி Kandy, ) is a major city in Sri Lanka located in the Central Province. It was the last capital of the ancient kings' era of Sri Lanka. The city lies in the midst of hills ..., about 30,000 inhabitants in Sri Lanka. It is situated on the A1 main road, just a few kilometres west of Kandy city centre. Peradeniya is supposed to take its name from ''pera'' ( guava) and ''deniya'' (a plain). Peradeniya is famous for the Royal Botanical Gardens of Peradeniya. It is situated in a slope of the Mahaweli river and attracts many visitors from Sri Lanka as well as from abroad. Another key attribute of this city is the University of Peradeniya. Its buildings are of mixed colonial and traditional Sri Lankan/South Asian styles, and located amongst the lush veget ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colombo
Colombo ( ; si, කොළඹ, translit=Koḷam̆ba, ; ta, கொழும்பு, translit=Koḻumpu, ) is the executive and judicial capital and largest city of Sri Lanka by population. According to the Brookings Institution, Colombo metropolitan area has a population of 5.6 million, and 752,993 in the Municipality. It is the financial centre of the island and a tourist destination. It is located on the west coast of the island and adjacent to the Greater Colombo area which includes Sri Jayawardenepura Kotte, the legislative capital of Sri Lanka, and Dehiwala-Mount Lavinia. Colombo is often referred to as the capital since Sri Jayawardenepura Kotte is itself within the urban/suburban area of Colombo. It is also the administrative capital of the Western Province and the district capital of Colombo District. Colombo is a busy and vibrant city with a mixture of modern life, colonial buildings and monuments. Due to its large harbour and its strategic position along th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trincomalee
Trincomalee (; ta, திருகோணமலை, translit=Tirukōṇamalai; si, ත්රිකුණාමළය, translit= Trikuṇāmaḷaya), also known as Gokanna and Gokarna, is the administrative headquarters of the Trincomalee District and major resort port city of Eastern Province, Sri Lanka. Located on the east coast of the island overlooking the Trincomalee Harbour, north-east of Colombo, south-east of Jaffna and miles north of Batticaloa, Trincomalee has been one of the main centres of Sri Lankan Tamil language speaking culture on the island for over two millennia. With a population of 99,135, the city is built on a peninsula of the same name, which divides its inner and outer harbours. People from Trincomalee are known as Trincomalians and the local authority is Trincomalee Urban Council. Trincomalee city is home to the famous Koneswaram temple from where it developed and earned its historic Tamil name ''Thirukonamalai''. The town is home to other hist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direction Finding
Direction finding (DF), or radio direction finding (RDF), isin accordance with International Telecommunication Union (ITU)defined as radio location that uses the reception of radio waves to determine the direction in which a radio station or an object is located. This can refer to radio or other forms of wireless communication, including radar signals detection and monitoring (ELINT/ESM). By combining the direction information from two or more suitably spaced receivers (or a single mobile receiver), the source of a transmission may be located via triangulation. Radio direction finding is used in the navigation of ships and aircraft, to locate emergency transmitters for search and rescue, for tracking wildlife, and to locate illegal or interfering transmitters. RDF was important in combating German threats during both the World War II Battle of Britain and the long running Battle of the Atlantic. In the former, the Air Ministry also used RDF to locate its own fighter gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Admiralty (United Kingdom)
The Admiralty was a department of the Government of the United Kingdom responsible for the command of the Royal Navy until 1964, historically under its titular head, the Lord High Admiral – one of the Great Officers of State. For much of its history, from the early 18th century until its abolition, the role of the Lord High Admiral was almost invariably put "in commission" and exercised by the Lords Commissioner of the Admiralty, who sat on the governing Board of Admiralty, rather than by a single person. The Admiralty was replaced by the Admiralty Board in 1964, as part of the reforms that created the Ministry of Defence and its Navy Department (later Navy Command). Before the Acts of Union 1707, the Office of the Admiralty and Marine Affairs administered the Royal Navy of the Kingdom of England, which merged with the Royal Scots Navy and the absorbed the responsibilities of the Lord High Admiral of the Kingdom of Scotland with the unification of the Kingdom of Great B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SIGINT
Signals intelligence (SIGINT) is intelligence-gathering by interception of ''signals'', whether communications between people (communications intelligence—abbreviated to COMINT) or from electronic signals not directly used in communication (electronic intelligence—abbreviated to ELINT). Signals intelligence is a subset of intelligence collection management. As classified and sensitive information is usually encrypted, signals intelligence in turn involves the use of cryptanalysis to decipher the messages. Traffic analysis—the study of who is signaling whom and in what quantity—is also used to integrate information again. History Origins Electronic interceptions appeared as early as 1900, during the Boer War of 1899–1902. The British Royal Navy had installed wireless sets produced by Marconi on board their ships in the late 1890s, and the British Army used some limited wireless signalling. The Boers captured some wireless sets and used them to make vital transmissi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
