A Service Platform for Internet-Telecom Services using SIP [chapter]

S. Bessler, A. V. Nisanyan, K. Peterbauer, R. Pailer, J. Stadler
2000 Telecommunication Network Intelligence  
doi:10.1007/978-0-387-35522-1_4 dblp:conf/smartnet/BesslerNPPS00 fatcat:yboaserfiva7bbxz57xf4r27zy