CBC - Cipher Block ChainingThis is a term used to describe a common form of block ciphers which uses the previous encrypted block as a basis for encrypting the next block of pla... View more
CBCH - Cell Broadcast ChannelThe Cell Broadcast Channel is an additional feature of the GSM system. The channel supports part of the SMS (Short Message Service) group known as poi... View more
CBMI - Cell Broadcast Message IdentifierCell Broadcast Message Identifier is found in the cell broadcast message header and is used to define the content of the cell broadcast message. ... View more
CBQ - Class-Based QueuingA queuing algorithm used in routers to manage packets with different traffic characteristics. Incoming packets are classified on such variables as the... View more
CBR - Constant Bit RateConstant Bit Rate is a service offered by a network technology such as ATM (Asynchronous Transfer Mode). This is used for real time services such as s... View more
CBS - Committed Burst SizeCBS is a component of the bandwidth profile traffic parameters applicable to a service running over Ethernet networks. It is the number of allocated b... View more
CBWFQ - Class-Based Weighted Fair QueuingClass-Based Weighted Fair Queuing allows traffic to be classified based on criteria, such as access control lists, input interface names, protocols, a... View more
CC - Content of CommunicationIn relation to Lawful Intercept, content of communication describes the voice, text or data that a subscriber sends and receives as part of a communic... View more
CC - Convolutional CodeCC (Convolutional Code) is a FEC (Forward Error Correction) technique used in technologies such as WiMAX. ... View more
CC - Country CodeA one, two, or three digit number used to specify the destination country for international calls. These are also used in mobile networks where they a... View more
CCA - Clear Channel AssessmentClear Channel Assessment is a logical function found within physical layers which determines the current state of use of a wireless medium. Such a fun... View more
CCA - Credit Control AnswerThis is a Diameter message which is typically used to carry a rule between the PCRF and the PCEF as part of the PCC framework.... View more
CCBS - Completion of Calls to Busy SubscriberWhen a called party is busy, this supplementary service enables the calling party to be connected to a called party after they have completed their ca... View more
CCCH - Common Control ChannelCommon Control Channels support common procedures required to establish a dedicated link with the network. Typical channels include the RACH (Random A... View more
CCCH - Common Control Channel (UMTS)The Common Control Channel supports common procedures required to establish a dedicated link with the network. These Channels include the RACH (Random... View more
CCE - Control Channel ElementThe E-UTRA CCE is a group of resources which can be used to send a PDCCH (Physical Downlink Control Channel). One, two, four or eight CCEs can be grou... View more
CCF - Call Control FunctionThis is a telephone industry term used to describe the setting up, monitoring, control and tearing down of calls. ... View more
CCF - Charging Collection FunctionFor offline charging IMS (IP Multimedia Subsystem) network elements report accounting information to the CCF. The CCF uses this information to constru... View more
CCH - Control ChannelA channel on which signalling is supported in order to establish a traffic circuit, or to pass information to the network. ... View more
CCITT - Consultative Committee for International Telegraphy and TelephonyThe Consultative Committee for International Telegraphy and Telephony was a telecommunications organization that recommended worldwide standards for c... View more