Patent ID: 7920493
Filing Date: 2011-04-05
Classification: H04L,H04W

Abstract:
1. A method of determining an H.223 operating multiplexer level for a session between a pair of H.324 terminals coupled to a telecommunications network, the method comprising: providing a first profile for an initial H.223 multiplexer level for the session, the first profile comprising a first integer for the H.223 multiplexer level, a first Boolean value for H.223 Annex A double flag mode, and a second Boolean value for H.223 Annex B optional header mode; transmitting the first profile from the first H.324 terminal to the second H.324 terminal through the telecommunications network; receiving a second profile for the initial H.223 multiplexer level for the session, the second profile comprising a second integer for the H.223 multiplexer level, a third Boolean value for H.223 Annex A double flag mode, and a fourth Boolean value for H.223 Annex B optional header mode; determining the H.223 operating multiplexer level, based, in part, on at least the first integer for the H.223 multiplexer level and the second integer for the H.223 multiplexer level; and transmitting information from the first H.324 terminal to the second H.324 terminal through the telecommunications network at the H.223 operating multiplexer level.