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Eduroam
eduroam (''edu''cation ''roam''ing) is an international Wi-Fi internet access roaming service for users in research, higher education and further education. It provides researchers, teachers, and students network access when visiting an institution other than their own. Users are authenticated with credentials from their home institution, regardless of the location of the eduroam access point. Authorization to access the Internet and other resources are handled by the visited institution. Users do not have to pay to use eduroam. The service is provided at the local level by the participating institutions (universities, colleges, research institutes etc.). In some countries, Internet access via eduroam is also available at other locations than the participating institutions, e.g. in libraries, public buildings, railway stations, city centres and airports. In Belgium, Belnet uses the eduroam technology to provide a similar service to Belgian public administrations under the name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wi-Fi
Wi-Fi () is a family of wireless network protocols, based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves. These are the most widely used computer networks in the world, used globally in home and small office networks to link desktop and laptop computers, tablet computers, smartphones, smart TVs, printers, and smart speakers together and to a wireless router to connect them to the Internet, and in wireless access points in public places like coffee shops, hotels, libraries and airports to provide visitors with Internet access for their mobile devices. ''Wi-Fi'' is a trademark of the non-profit Wi-Fi Alliance, which restricts the use of the term ''Wi-Fi Certified'' to products that successfully complete interoperability certification testing. the Wi-Fi Alliance consisted of more than 800 companies from around the world. over 3.05 billion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Authentication
Authentication (from ''authentikos'', "real, genuine", from αὐθέντης ''authentes'', "author") is the act of proving an assertion, such as the identity of a computer system user. In contrast with identification, the act of indicating a person or thing's identity, authentication is the process of verifying that identity. It might involve validating personal identity documents, verifying the authenticity of a website with a digital certificate, determining the age of an artifact by carbon dating, or ensuring that a product or document is not counterfeit. Methods Authentication is relevant to multiple fields. In art, antiques, and anthropology, a common problem is verifying that a given artifact was produced by a certain person or in a certain place or period of history. In computer science, verifying a user's identity is often required to allow access to confidential data or systems. Authentication can be considered to be of three types: The first type of au ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CESNET
CESNET (Czech Education and Scientific NETwork) is developer and operator of national e-infrastructure for science, research, development and education in Czech Republic. The CESNET association was founded in 1996 by Czech public universities and the Academy of Sciences of the Czech Republic. An important part of CESNET's activities is research of advanced network technologies and applications from hybrid networking, programmable hardware, metacomputing to middleware and video transmissions. CESNET fulfils the role of NREN within the Czech Republic and represents it in international organisations such as the GÉANT Association (established through a merger between TERENA and DANTE), EGI and GLIF. CESNET is involved in the implementation of the European backbone network project called GÉANT. Within the Czech Republic CESNET fulfils the role of a coordinator of large infrastructures involved in the field of information technology. CESNET e-Infrastructure The CESNET e-infrastruc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CARNET
A carnet may refer to: in international law: *A legal authorisation, usually in the context of document allowing the importation of certain goods to countries without paying customs duty. Three types exist: ** ATA Carnet, for temporary importation of goods and equipment **Carnet de Passages en Douane, for motor vehicles **TIR Carnet, to simplify administrative formalities of transiting commercial goods carried by international road transport *It can also mean a legal authorisation to provide services in other contexts, such as the carnet of the IFMGA. The carnet of the IFMGA allows the holder to legally provide mountain skills training and leadership on glaciated terrain. Other * Carnet, archaic name of Bordeaux wine producer Château La Tour Carnet * CARNET, the Croatian Academic and Research Network * Carnet (ticket), a booklet of tickets used on public transport systems * ''Carnets de Géologie'', a scientific electronic journal dealing with earth sciences Places * Carnet, Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BREN
The Bren gun was a series of light machine guns (LMG) made by Britain in the 1930s and used in various roles until 1992. While best known for its role as the British and Commonwealth forces' primary infantry LMG in World War II, it was also used in the Korean War and saw service throughout the latter half of the 20th century, including the 1982 Falklands War. Although fitted with a bipod, it could also be mounted on a tripod or be vehicle-mounted. The Bren gun was a licensed version of the Czechoslovak ZGB 33 light machine gun which, in turn, was a modified version of the ZB vz. 26, which British Army officials had tested during a firearms service competition in the 1930s. The later Bren gun featured a distinctive top-mounted curved box magazine, conical flash hider, and quick change barrel. The name ''Bren'' was derived from Brno, the Czechoslovak city in Moravia, where the Zb vz. 26 was designed (in the Zbrojovka Brno Factory) and Enfield, site of the British Royal Small Ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ACOnet
ACOnet is the name of the national research and education network in Austria. The ACONET association promotes the development and use of that network. ACOnet is not managed and operated by ACONET, but by a unit in the Computing Centre of the University of Vienna that also operates the Vienna Internet Exchange. The University of Vienna represents ACOnet internationally, for example as a member of TERENA and as a participant in the project that funds the European backbone network GÉANT.{{Cite web , title= Multi-Gigabit European Research and Education Network and Associated Services (GN3PLUS) , date= 1 April 2013 , url=http://cordis.europa.eu/projects/rcn/109872_en.html , accessdate= 19 October 2013 History In 1981 the computer centres of the Austrian universities and the Ministry for Science and Research started the development of ACOnet. The first international connectivity was obtained in 1985, with connections to EARN and EUnet. The national EARN node was located at the Uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Research And Education Network
A national research and education network (NREN) is a specialised internet service provider dedicated to supporting the needs of the research and education communities within a country. It is usually distinguished by support for a high-speed backbone network, often offering dedicated channels for individual research projects. In recent years NRENs have developed many 'above the net' services. List of NRENs by geographic area East and Southern Africa * UbuntuNet Alliance for Research and Education Networking - the Alliance of NRENs of East and Southern Africa * Eb@le - DRC NREN * EthERNet - Ethiopian NREN * iRENALA - Malagasy NREN * KENET - Kenyan NREN * MAREN - Malawian NREN * MoRENet - Mozambican NREN * RENU - Ugandan NREN * RwEdNet - Rwanda NREN * SomaliREN - Somali NREN SudREN- Sudanese NREN * TENET/SANReN - South African NREN * TERNET - Tanzanian NREN * Xnet - Namibian NREN * ZAMREN - Zambian NREN North Africa ASREN- Arab States Research and Education Network * T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regional Internet Registry
A regional Internet registry (RIR) is an organization that manages the allocation and registration of Internet number resources within a region of the world. Internet number resources include IP addresses and autonomous system (AS) numbers. The regional Internet registry system evolved, eventually dividing the responsibility for management to a registry for each of five regions of the world. The regional Internet registries are informally liaised through the unincorporated Number Resource Organization (NRO), which is a coordinating body to act on matters of global importance. Five regional registries * The African Network Information Center (AFRINIC) serves Africa. * The American Registry for Internet Numbers (ARIN) serves Antarctica, Canada, parts of the Caribbean, and the United States. * The Asia-Pacific Network Information Centre (APNIC) serves East Asia, Oceania, South Asia, and Southeast Asia. * The Latin America and Caribbean Network Information Centre (LACNIC) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GÉANT
GÉANT is the pan-European data network for the research and education community. It interconnects national research and education networks (NRENs) across Europe, enabling collaboration on projects ranging from biological science, to earth observation, to arts and culture. The GÉANT project combines a high-bandwidth, high-capacity 50,000 km network with a growing range of services. These allow researchers to collaborate, working together wherever they are located. Services include identity and trust, multi-domain monitoring perfSONAR MDM, dynamic circuits and roaming via the eduroam service. Together with European NRENs, GÉANT connects 50 million users in over 10,000 institutions. Through links to research networks in other regions (such as Internet2 and ESnet in the US, AfricaConnect in Africa, TEIN in Asia-Pacific and RedCLARA in Latin America), GÉANT enables collaboration between researchers in over half the world's countries. Co-funded by the European Commission an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transport Layer Security
Transport Layer Security (TLS) is a cryptographic protocol designed to provide communications security over a computer network. The protocol is widely used in applications such as email, instant messaging, and voice over IP, but its use in securing HTTPS remains the most publicly visible. The TLS protocol aims primarily to provide security, including privacy (confidentiality), integrity, and authenticity through the use of cryptography, such as the use of certificates, between two or more communicating computer applications. It runs in the presentation layer and is itself composed of two layers: the TLS record and the TLS handshake protocols. The closely related Datagram Transport Layer Security (DTLS) is a communications protocol providing security to datagram-based applications. In technical writing you often you will see references to (D)TLS when it applies to both versions. TLS is a proposed Internet Engineering Task Force (IETF) standard, first defined in 1999, and the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Generic Top-level Domain
Generic top-level domains (gTLDs) are one of the categories of top-level domains (TLDs) maintained by the Internet Assigned Numbers Authority (IANA) for use in the Domain Name System of the Internet. A top-level domain is the last level of every fully qualified domain name. They are called generic for historical reasons; initially, they were contrasted with country-specific TLDs in RFC 920. The core group of generic top-level domains consists of the .com, com, .net, net, .org, org, .biz, biz, and .info, info domains. In addition, the domains .name, name, and .pro, pro are also considered ''generic''; however, these are designated as ''restricted'', because registrations within them require proof of eligibility within the guidelines set for each. Historically, the group of generic top-level domains included domains, created in the early development of the domain name system, that are now sponsored by designated agencies or organizations and are restricted to specific types of r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
