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ACCOLC
ACCOLC (Access Overload Control) was a procedure in the United Kingdom for restricting mobile telephone usage in the event of emergencies. It is similar to the GTPS (Government Telephone Preference Scheme) for landlines. This scheme allowed the mobile telephone networks to restrict access in a specific area to registered numbers only and is normally invoked by the Police Incident Commander (although it can be invoked by the Cabinet Office). The emergency services are responsible for registering their key numbers in advance. ACCOLC was replaced by MTPAS (Mobile Telecommunication Privileged Access Scheme) in 2009. Purpose The purpose of ACCOLC (US) was to restrict non-essential access to cellular phone networks during emergencies. This actively prevents unnecessary usage from congesting the cell networks, thus allowing emergency services personnel priority for communications. It also serves to control information flow in and out of a declared emergency area. Mobile networks ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
7 July 2005 London Bombings
The 7 July 2005 London bombings, often referred to as 7/7, were a series of four coordinated suicide attacks carried out by Islamic terrorists in London that targeted commuters travelling on the city's public transport system during the morning rush hour. Three terrorists separately detonated three homemade bombs in quick succession aboard London Underground trains across the city and, later, a fourth terrorist detonated another bomb on a double-decker bus in Tavistock Square. The train bombings occurred on the Circle line near and at Edgware Road, and on the Piccadilly line near . Apart from the bombers, 52 UK residents of 18 different nationalities were killed and more than 700 were injured in the attacks, making it the UK's deadliest terrorist incident since the 1988 bombing of Pan Am Flight 103 near Lockerbie, as well as the country's first Islamist suicide attack. The explosions were caused by improvised explosive devices made from triacetone triperoxide, pack ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GTPS
The Government Telephone Preference Scheme (GTPS) was a British system for limiting outgoing calls from landlines if the network was overloaded during an emergency. Numbers registered under the GTPS were still be able to make outgoing calls if the service was limited. All telephones were still be able to receive calls. The scheme was decommissioned in 2017. There were three categories of use – the most essential were called Preference Category I, limited to 2% of lines of a telephone exchange. According to a British government document, they were intended to be limited to "lines vital to the prosecution of war and to national survival". The second category – Preference Category II – were for lines needed for the community and these and Preference Category II were limited in total to 10% of the exchange. All other users were in Category III. The scheme was established in the 1950s. The scheme ceased to accept new numbers from 2013 due to the replacement by service providers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Telephone Preference Scheme
The Government Telephone Preference Scheme (GTPS) was a British system for limiting outgoing calls from landlines if the network was overloaded during an emergency. Numbers registered under the GTPS were still be able to make outgoing calls if the service was limited. All telephones were still be able to receive calls. The scheme was decommissioned in 2017. There were three categories of use – the most essential were called Preference Category I, limited to 2% of lines of a telephone exchange. According to a British government document, they were intended to be limited to "lines vital to the prosecution of war and to national survival". The second category – Preference Category II – were for lines needed for the community and these and Preference Category II were limited in total to 10% of the exchange. All other users were in Category III. The scheme was established in the 1950s. The scheme ceased to accept new numbers from 2013 due to the replacement by service providers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MTPAS
MTPAS (Mobile Telecommunication Privileged Access Scheme) is a British procedure for prioritising access to the mobile telephone networks for privileged persons (members of emergency services as designated at a local level). It replaced ACCOLC in 2009. MTPAS is only available to Category 1 and 2 Responders (as defined in the Civil Contingencies Act 2004) and partner organisations which directly support them at the scene of an emergency incident. Using an agreed protocol, the Police Gold Commander, in charge of the response to a major incident, notifies all network operators that a major incident has been declared and activation is then their responsibility. As a result of the incident, mobile telecommunications networks may experience an abnormally high concentration of calls. If networks become congested, handsets installed with a privileged access SIM will stand a much higher likelihood of being able to connect to their network and make calls than other customers. How it works ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nationwide Wireless Priority Service
The Nationwide Wireless Priority Service (WPS) is a system in the United States that allows high-priority emergency telephone calls to avoid congestion on wireless telephone networks. This complements the Government Emergency Telecommunications Service (GETS), which allows such calls to avoid congestion on landline networks. The service is overseen by the Federal Communications Commission and administered by the Office of Emergency Communications (OEC) in the Department of Homeland Security. WPS was previously administered by the National Communications System (NCS) which had been created by President Kennedy by a Presidential Memorandum on August 21, 1963 and expanded by President Reagan by Executive Order 12472 on April 3, 1984. On July 6, 2012, President Obama signed Executive Order 13618, which eliminated the NCS as a separate organization; it was merged into the Office of Emergency Communications (OEC), which had been created in 2007. A ceremony to retire the colors of th ... [...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] |
Emergency Management In The United Kingdom
An emergency is an urgent, unexpected, and usually dangerous situation that poses an immediate risk to health, life, property, or environment and requires immediate action. Most emergencies require urgent intervention to prevent a worsening of the situation, although in some situations, mitigation may not be possible and agencies may only be able to offer palliative care for the aftermath. While some emergencies are self-evident (such as a natural disaster that threatens many lives), many smaller incidents require that an observer (or affected party) decide whether it qualifies as an emergency. The precise definition of an emergency, the agencies involved and the procedures used, vary by jurisdiction, and this is usually set by the government, whose agencies (emergency services) are responsible for emergency planning and management. Defining an emergency An incident, to be an emergency, conforms to one or more of the following, if it: * Poses an immediate threat to life, hea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold Silver Bronze Command Structure
Gold is a chemical element with the symbol Au (from la, aurum) and atomic number 79. This makes it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange-yellow, dense, soft, malleable, and ductile metal in a pure form. Chemically, gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements and is solid under standard conditions. Gold often occurs in free elemental (native state), as nuggets or grains, in rocks, veins, and alluvial deposits. It occurs in a solid solution series with the native element silver (as electrum), naturally alloyed with other metals like copper and palladium, and mineral inclusions such as within pyrite. Less commonly, it occurs in minerals as gold compounds, often with tellurium (gold tellurides). Gold is resistant to most acids, though it does dissolve in aqua regia (a mixture of nitric acid and hydrochloric acid), forming a soluble tetrachloroaurate anion. Gold is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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