|
Canadian Forces Affiliate Radio System
The Canadian Forces Affiliate Radio System was established in 1978. The programme enlists amateur radio volunteer operators and equipment but uses neither standard radioamateur frequencies nor callsigns as CFARS is allocated its own specific official frequencies and identifiers. During the Cold War, Canadian troops deployed CFARS radio to military outposts in West Germany. In the 1991 Gulf War, CFARS provided a means for Canadian soldiers stationed in Qatar to call home, boosting morale. On October 6, 2011, a malfunction of Telesat's Anik F2 satellite disrupted communications to Canada's high Arctic region for several hours; CFARS operators were called upon to provide emergency backup communication. CFARS consists of a mix of military stations (publicly owned and operated by DND personnel), military unit/club amateur radio stations (operated and maintained on military sites by volunteer radio amateurs) and individual affiliate radio stations (which are privately owned and operate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amateur Radio
Amateur radio, also known as ham radio, is the use of the radio frequency spectrum for purposes of non-commercial exchange of messages, wireless experimentation, self-training, private recreation, radiosport, contesting, and emergency communications. The term "amateur" is used to specify "a duly authorised person interested in radioelectric practice with a purely personal aim and without pecuniary interest;" (either direct monetary or other similar reward) and to differentiate it from commercial broadcasting, public safety (such as police and fire), or professional two-way radio services (such as maritime, aviation, taxis, etc.). The amateur radio service (''amateur service'' and '' amateur-satellite service'') is established by the International Telecommunication Union (ITU) through the Radio Regulations. National governments regulate technical and operational characteristics of transmissions and issue individual station licenses with a unique identifying call sign, which mus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Canadian Mounted Police
The Royal Canadian Mounted Police (RCMP; french: Gendarmerie royale du Canada; french: GRC, label=none), commonly known in English as the Mounties (and colloquially in French as ) is the federal police, federal and national police service of Canada. As police services are the constitutional responsibility of provinces and territories of Canada, the RCMP's primary responsibility is the enforcement of federal criminal law, and sworn members of the RCMP have jurisdiction as a Law enforcement officer, peace officer in all provinces and territories of Canada.Royal Canadian Mounted Police Act', RSC 1985, c R-10, s 11.1. However, the service also provides police services under contract to eight of Canada's Provinces and territories of Canada#Provinces, provinces (all except Ontario and Quebec), all three of Canada's Provinces and territories of Canada#Territories, territories, more than 150 municipalities, and 600 Indigenous peoples in Canada, Indigenous communities. In addition to en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amateur Radio Emergency Service
In the United States and Canada, the Amateur Radio Emergency Service (ARES) is a corps of trained amateur radio operator volunteers organized to assist in public service and emergency communications. It is organized and sponsored by the American Radio Relay League and the Radio Amateurs of Canada. Communication failures have been a defining part of natural disasters and even some human-generated events such as the September 11 attacks that occurred in New York City in 2001. A lack of communication between firefighters at the World Trade Center contributed directly to the deaths of 300 of those firefighters. Amateur radio provides a means of communication "when all else fails". Historical operations Amateur radio operators belonging to ARES (and its predecessor, the Amateur Radio Emergency Corps) have responded to local and regional disasters since the 1930s, including the attacks of September 11, 2001, and the category 5 storms Hurricane Katrina and Hurricane Michael ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monitoring Times (magazine)
Monitoring may refer to: Science and technology Biology and healthcare * Monitoring (medicine), the observation of a disease, condition or one or several medical parameters over time * Baby monitoring * Biomonitoring, of toxic chemical compounds, elements, or their metabolites, in biological substances * Fetal monitoring in childbirth * Heart rate monitoring * Intraoperative neurophysiological monitoring * Monitoring in clinical trials, oversight and administrative efforts that monitor a participant's health during a clinical trial * Self-monitoring, a psychological term meaning awareness of what one knows Computing * Application performance management, also called application performance monitoring, monitoring and management of performance and availability of software applications * Event monitoring, process of collecting, analyzing, and signaling event occurrences to subscribers such as operating system processes, active database rules as well as human operators * Business trans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kingston, Ontario
Kingston is a city in Ontario, Canada. It is located on the north-eastern end of Lake Ontario, at the beginning of the St. Lawrence River and at the mouth of the Cataraqui River (south end of the Rideau Canal). The city is midway between Toronto, Ontario and Montreal, Quebec. Kingston is also located nearby the Thousand Islands, a tourist region to the east, and the Prince Edward County tourist region to the west. Kingston is nicknamed the "Limestone City" because of the many heritage buildings constructed using local limestone. Growing European exploration in the 17th century, and the desire for the Europeans to establish a presence close to local Native occupants to control trade, led to the founding of a French trading post and military fort at a site known as "Cataraqui" (generally pronounced /kætə'ɹɑkweɪ/, "kah-tah-ROCK-way") in 1673. This outpost, called Fort Cataraqui, and later Fort Frontenac, became a focus for settlement. Since 1760, the site of Kingston, Ont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CFB Kingston
Canadian Forces Base Kingston (also CFB Kingston) is a Canadian Forces Base operated by the Canadian Army located in Kingston, Ontario. History The Barriefield Military Camp, commonly called Camp Barriefield, was established as a military base at the outbreak of the First World War in 1914 on the east bank of the Cataraqui River opposite the city of Kingston in the village of Barriefield. Located north of King's Highway 2, the name of the military base and village was in honour of the Royal Navy's Rear-Admiral Sir Robert Barrie who served during the War of 1812. In 1937 the base expanded to the south side of King's Highway 2 with the opening of the Vimy Barracks, named in honour of the Battle of Vimy Ridge. The Vimy Barracks became home to the Royal Canadian Corps of Signals which relocated to the Barriefield Military Camp from the Borden Military Camp. The Signal Training Centre, later renamed the Royal Canadian School of Signals was also established at the base. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Communications And Electronics Museum
The Military Communications and Electronics Museum (Musée de l'électronique et des communications militaires) is a military signals museum on Ontario Highway 2 at CFB Kingston in Kingston, Ontario, Canada. A member organisation of the Organization of Military Museums of Canada, the communications museum was established at the base in 1961 and moved to its current purpose-built building in 1996. Described by Lonely Planet as "a comprehensive and well-designed museum offering chronological displays on communications technology and sundry military gadgets", the museum traces the development of military communications from 1903 onward, through World War I and II, the Korean War and various NATO and United Nations peacekeeping missions to the modern era of communications satellites. Exhibits Canadian soldiers are represented by mannequins in military uniform of the appropriate eras manning fixed communications posts, heavily sandbagged underground dugouts and military vehicles whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronic Mail
Electronic mail (email or e-mail) is a method of exchanging messages ("mail") between people using electronic devices. Email was thus conceived as the electronics, electronic (digital media, digital) version of, or counterpart to, mail, at a time when "mail" meant only physical mail (hence ''wikt:e-#Etymology 2, e- + mail''). Email later became a ubiquitous (very widely used) communication medium, to the point that in current use, an email address is often treated as a basic and necessary part of many processes in business, commerce, government, education, entertainment, and other spheres of daily life in most countries. ''Email'' is the medium, and each message sent therewith is also called an ''email.'' The term is a mass noun. Email operates across computer networks, primarily the Internet access, Internet, and also local area networks. Today's email systems are based on a store-and-forward model. Email Server (computing), servers accept, forward, deliver, and store ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Radio
Digital radio is the use of digital technology to transmit or receive across the radio spectrum. Digital transmission by radio waves includes digital broadcasting, and especially digital audio radio services. Types In digital broadcasting systems, the analog audio signal is digital audio, digitized, Audio compression (data), compressed using an audio coding format such as AAC+ (MDCT) or MPEG-1 Audio Layer II, MP2, and transmitted using a digital modulation scheme. The aim is to increase the number of radio programs in a given spectrum, to improve the audio quality, to eliminate fading problems in mobile environments, to allow additional datacasting services, and to decrease the transmission power or the number of transmitters required to cover a region. However, analog radio (AM and FM) is still more popular and listening to radio over IP (Internet Protocol) is growing in popularity. In 2012 four digital wireless radio systems are recognized by the International Telecommunicati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phone Patch
An autopatch, sometimes called a phone patch, is a feature of an amateur radio (or other type of two-way radio) repeater or base station to access an outgoing telephone connection. Users with a transceiver capable of producing touch tones (DTMF signals) can make a telephone call, typically limited by settings in the autopatch module to be only to flat-rate numbers, such as local calls or toll-free numbers. Phonepatch vs. mobile telephony The fact of connecting a ham radio station to a telephone network exists from the beginning of the ham radio operators, even commercially, as the case of Carterfone (with lawsuits filed by the companies to which it was connected), but it was not possible to talk about mobile telephony until the arrival of the cellular network AMPS, initially using a car phone as the cellular terminal, and finally with the arrival of the DynaTAC, the first mobile phone "properly talking" (being able to hold the whole unit in the hand). The term ''phone patch'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Auxiliary Radio System
The Military Auxiliary Radio System (MARS) is a United States Department of Defense sponsored program, established as a separately managed and operated program by the United States Army, and the United States Air Force. The United States Navy-Marine Corps program closed in 2015. The program is a civilian auxiliary consisting primarily of licensed amateur radio operators who are interested in assisting the military with communications on a regional and national level when access to traditional forms of communication may no longer be available. The MARS programs also include active duty, reserve, and National Guard units; and Navy, Marine Corps units. MARS has a long history of providing worldwide auxiliary emergency communications during times of need. The combined two-service MARS programs (Army, and Air Force), volunteer force of over 3,000 dedicated and skilled amateur radio operators provide the backbone of the MARS program. The main benefit of MARS membership is enjoying ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
