Title :
IP telephony over a coaxial cable television network
Author :
Koitchev, Kiril ; Sadinov, Stanimir ; Nemtsov, Stefan
Author_Institution :
Dept. of Commun. Technol., Tech. Univ. of Gabrovo, Bulgaria
Abstract :
This paper discusses the practical implementation of IP telephony over a cable TV network, in the most cost efficient manner. Another goal is to show that a single "hybrid" IP solution is suitable for commercial cable TV operators who wish to combine telephony infrastructure with lines switching in their networks. This solution will enable the use of traditional transmission protocols using lines switching, while the section between a subscriber and the base station will support a full suite of IP applications.
Keywords :
Internet telephony; SONET; coaxial cables; internetworking; network interfaces; network servers; television networks; time division multiple access; time division multiplexing; transport protocols; ATC network; CATV; IP telephony; Internet Protocol; SONET; TDM; TDMA system; coaxial cable television network; head digital terminal; hybrid IP solution; lines switching; network call signaling gateway; network interface device; synchronous optical network; time division multiple access; time division multiplexing; transmission protocol; Cable TV; Coaxial cables; Communication cables; Filters; Frequency; Hybrid fiber coaxial cables; Optical transmitters; Radiofrequency amplifiers; Switches; Telephony;
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2003. TELSIKS 2003. 6th International Conference on
Print_ISBN :
0-7803-7963-2
DOI :
10.1109/TELSKS.2003.1246224
