258 Remote Gateway 911x Series Installation and Administration GuideGlossary Standard 3.0byteAbbreviation for binary term, a unit of storage capable of holding a singlecharacter. On almost all modern computers, a byte is equal to eight bits. Largeamounts of memory are indicated in terms of kilobytes (1024 bytes), megabytes(1 048 576 bytes), and gigabytes (1 073 741 824 bytes).C cacheA temporary storage area in computer memory.call duration timerUsed in PSTN mode only, it specifies the minimum length of time that each callto the host PBX remains open, regardless of telephone activity (or lack thereof).Call On DemandA call connection that is opened only when a connection to the host PBX isrequired. This is different from a permanent connection, that is open all the time.call treatmentA method of handling applied to a call while it is waiting to be answered orserviced.caller IDCaller ID is used on the RLC to identify the number of the caller requestingaccess to one of its ports. It is also used on remote units to authenticate incomingcalls from the RLC.Calling Line IdentificationAn optional service that identifies the telephone number of the caller. Thisinformation can then be used to route the call to the appropriate agent or skillset.The caller’s telephone number can also be displayed on a phoneset.cardA thin, rectangular plate that chips and other electronic components are placedon. Examples of cards include motherboards, expansion boards, daughterboards,controller boards, network interface cards, and video adapters.
