BT Technology Journal
The development of broadband signalling platforms
BT Technology Journal
The use of session control in DAVIC to provide interactive multimedia services
BT Technology Journal
Access signalling — Q.2931 and related standards
BT Technology Journal
BT Technology Journal
ITU-T‘s internodal broadband signalling protocol
BT Technology Journal
Hi-index | 0.00 |
The paper firstly provides an introduction to the broadband call control demonstrator platform developed at BT Laboratories. It describes the basic connection level functionality used to give point-to-point and point-to-multipoint call demonstrations. It then describes the introduction of a Digital Audio-Visual Council (DAVIC)-conformant session control capability and how this is used as the basis of a more comprehensive demonstration. The paper also examines how future networking concepts such as object orientation and distributed processing environments are being introduced, in particular the interworking between DAVIC and Telecommunications Information Network Architecture Consortium (TINA-C) approaches. Finally, some of the evolutionary aspects of the broadband call control demonstrator platform are introduced.