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  2. Internet geolocation - Wikipedia

    en.wikipedia.org/wiki/Internet_geolocation

    An IP address is assigned to each device (e.g. computer, printer) participating in a computer network that uses the Internet Protocol for communication. The protocol specifies that each IP packet must have a header which contains, among other things, the IP address of the sender.

  3. IEEE 802.11 - Wikipedia

    en.wikipedia.org/wiki/IEEE_802.11

    This Linksys WRT54GS, a combined router and Wi‑Fi access point, operates using the 802.11g standard in the 2.4 GHz ISM band using signalling rates up to 54 Mbit/s. IEEE 802.11 Wi-fi networks are the most widely used wireless networks in the world, connecting devices like laptops (left) to the internet through a wireless router (right).

  4. Wi-Fi - Wikipedia

    en.wikipedia.org/wiki/Wi-Fi

    Wi-Fi (/ ˈ w aɪ f aɪ /) [1] [a] 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.

  5. Reverse DNS lookup - Wikipedia

    en.wikipedia.org/wiki/Reverse_DNS_lookup

    For example, to do a reverse lookup of the IP address 8.8.4.4 the PTR record for the domain name 4.4.8.8.in-addr.arpa would be looked up, and found to point to dns.google. If the A record for dns.google in turn pointed back to 8.8.4.4 then it would be said to be forward-confirmed .

  6. Internet Protocol - Wikipedia

    en.wikipedia.org/wiki/Internet_Protocol

    IP was the connectionless datagram service in the original Transmission Control Program introduced by Vint Cerf and Bob Kahn in 1974, which was complemented by a connection-oriented service that became the basis for the Transmission Control Protocol (TCP). The Internet protocol suite is therefore often referred to as TCP/IP.

  7. Internet protocol suite - Wikipedia

    en.wikipedia.org/wiki/Internet_protocol_suite

    The Internet protocol suite, commonly known as TCP/IP, is a framework for organizing the set of communication protocols used in the Internet and similar computer networks according to functional criteria. The foundational protocols in the suite are the Transmission Control Protocol (TCP), the User Datagram Protocol (UDP), and the Internet ...

  8. Internet in Moldova - Wikipedia

    en.wikipedia.org/wiki/Internet_in_Moldova

    Company offers paid and free access to its network, free access has limitations on access speed. Mobile. Interdnestrcom is the largest mobile carrier in Transnistria. The company offers mobile Internet access via EVDO Rev.A and LTE networks, with download speeds up to 3.1 Mbit/s for EVDO and 100 Mbit/s for LTE. [21]

  9. Avaya 9600-series IP deskphones - Wikipedia

    en.wikipedia.org/wiki/Avaya_9600-series_IP_desk...

    9640 IP Deskphone. Avaya 9600-series IP deskphones are 15 different desk handset devices that are used for unified communications. The phones are compatible with the Avaya Aura platform of products and IP office systems. [1] [2] The systems add high-quality voice codecs like the G.722 codec and new menus over older IP phone series. The 9620 ...