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  2. Al Jazeera Media Network - Wikipedia

    en.wikipedia.org/wiki/Al_Jazeera_Media_Network

    Al Jazeera Media Network ( AJMN; Arabic: الجزيرة, romanized : Al-Jazīrah, lit. 'The Peninsula' [æl (d)ʒæˈziːrɐ]) is a private-media conglomerate headquartered at Wadi Al Sail, Doha, [ 3][ 4] funded in part by the government of Qatar. The network's flagship channels include Al Jazeera Arabic and Al Jazeera English, which provide ...

  3. Broadcast address - Wikipedia

    en.wikipedia.org/wiki/Broadcast_address

    Broadcast address. A broadcast address is a network address used to transmit to all devices connected to a multiple-access communications network. A message sent to a broadcast address may be received by all network-attached hosts. In contrast, a multicast address is used to address a specific group of devices, and a unicast address is used to ...

  4. Network address - Wikipedia

    en.wikipedia.org/wiki/Network_address

    A network address is an identifier for a node or host on a telecommunications network. Network addresses are designed to be unique identifiers across the network, although some networks allow for local, private addresses, or locally administered addresses that may not be unique. [ 1] Special network addresses are allocated as broadcast or ...

  5. Broadcasting (networking) - Wikipedia

    en.wikipedia.org/wiki/Broadcasting_(networking)

    Broadcasting is the most general communication method and is also the most intensive, in the sense that many messages may be required and many network devices are involved. [1] This is in contrast to unicast addressing in which a host sends datagrams to another single host, identified by a unique address. Broadcasting may be performed as all ...

  6. Medium access control - Wikipedia

    en.wikipedia.org/wiki/Medium_access_control

    v. t. e. In IEEE 802 LAN/MAN standards, the medium access control ( MAC ), also called media access control, is the layer that controls the hardware responsible for interaction with the wired (electrical or optical) or wireless transmission medium. The MAC sublayer and the logical link control (LLC) sublayer together make up the data link layer.

  7. Al Jazeera English - Wikipedia

    en.wikipedia.org/wiki/Al_Jazeera_English

    Al Jazeera English (AJE; Arabic: الجزيرة, romanized: al-jazīrah, lit. 'the Peninsula', pronounced [æl (d)ʒæˈziːrɐ]) is a 24-hour English-language news channel operating under Al Jazeera Media Network, which is partially funded by the government of Qatar.

  8. MAC address - Wikipedia

    en.wikipedia.org/wiki/MAC_address

    A MAC address (short for medium access control address) is a unique identifier assigned to a network interface controller (NIC) for use as a network address in communications within a network segment. This use is common in most IEEE 802 networking technologies, including Ethernet, Wi-Fi, and Bluetooth. Within the Open Systems Interconnection ...

  9. Computer network - Wikipedia

    en.wikipedia.org/wiki/Computer_network

    A network interface controller (NIC) is computer hardware that connects the computer to the network media and has the ability to process low-level network information. For example, the NIC may have a connector for plugging in a cable, or an aerial for wireless transmission and reception, and the associated circuitry.