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  2. Base station subsystem - Wikipedia

    en.wikipedia.org/wiki/Base_station_subsystem

    The base station subsystem (BSS) is the section of a traditional cellular telephone network which is responsible for handling traffic and signaling between a mobile phone and the network switching subsystem. The BSS carries out transcoding of speech channels, allocation of radio channels to mobile phones, paging, transmission and reception over ...

  3. Signalling System No. 7 - Wikipedia

    en.wikipedia.org/wiki/Signalling_System_No._7

    BSS Application Part (BSSAP) is a protocol in SS7 used by the Mobile Switching Center (MSC) and the Base station subsystem (BSS) to communicate with each other using signaling messages supported by the MTP and connection-oriented services of the SCCP.

  4. Base transceiver station - Wikipedia

    en.wikipedia.org/wiki/Base_transceiver_station

    A base transceiver station (BTS) or a baseband unit[1] (BBU) is a piece of equipment that facilitates wireless communication between user equipment (UE) and a network. UEs are devices like mobile phones (handsets), WLL phones, computers with wireless Internet connectivity, or antennas mounted on buildings or telecommunication towers.

  5. Radio Network Controller - Wikipedia

    en.wikipedia.org/wiki/Radio_Network_Controller

    Radio Network Controller. The Radio Network Controller (RNC) is a governing element in the UMTS radio access network (UTRAN) and is responsible for controlling the Node Bs that are connected to it. The RNC carries out radio resource management, some of the mobility management functions and is the point where encryption is done before user data ...

  6. GPRS core network - Wikipedia

    en.wikipedia.org/wiki/GPRS_core_network

    The GPRS core network is the central part of the general packet radio service (GPRS) which allows 2G, 3G and WCDMA mobile networks to transmit Internet Protocol (IP) packets to external networks such as the Internet. The GPRS system is an integrated part of the GSM network switching subsystem. The network provides mobility management, session ...

  7. Base station - Wikipedia

    en.wikipedia.org/wiki/Base_station

    Professional. In professional two-way radio systems, a base station is used to maintain contact with a dispatch fleet of hand-held or mobile radios, and/or to activate one-way paging receivers. The base station is one end of a communications link. The other end is a movable vehicle-mounted radio or walkie-talkie. [6]

  8. UMTS Terrestrial Radio Access Network - Wikipedia

    en.wikipedia.org/wiki/UMTS_Terrestrial_Radio...

    UTRAN architecture. UMTS Terrestrial Radio Access Network (UTRAN) is a collective term for the network and equipment that connects mobile handsets to the public telephone network or the Internet. It contains the base stations, which are called Node B 's and Radio Network Controllers (RNCs) [1] which make up the Universal Mobile ...

  9. GSM Cell ID - Wikipedia

    en.wikipedia.org/wiki/GSM_Cell_ID

    A GSM Cell ID (CID) is a generally unique number used to identify each base transceiver station (BTS) or sector of a BTS within a location area code (LAC) if not within a GSM network. In some cases the first or last digit of CID represents cells' Sector ID: values 1, 2, and 3 are used to identify sectors of bisector or trisector antennas.