unified messaging

respond with a text message that the system will convert into a fax that it will send to the originator of the message. See also unified communications.

• codec (coder/decoder)
• Code Division Multiple Access 2000 (CDMA2000)
• code division multiple access (CDMA)
• coded orthogonal frequency division multiplexing (COFDM)
• code excited linear prediction (CELP)
• code set
• coding scheme
• COE (Central Office Exchange)
• COFDM (Coded Orthogonal Frequency Division Multiplexing)
• cognitive radio
• coherence
• collaborative computing
• collimation
• collision domain
• collocation
• colocation
• color sampling
• color-space conversion
• combination trunk
• .com (commercial)
• comfort noise
• Comité Européen de Normalisation
• Committed Burst Size (B )
• Committed Information Rate (CIR)
• common air interface (CAI)