公开(公告)号：US07546376B2

公开(公告)日：2009-06-09

申请号：US09985573

申请日：2001-11-05

申请人： Ina B. Widegren ,  Johnson Oyama ,  Brian C. Williams ,  George Foti ,  Sorin Surdila

发明人： Ina B. Widegren ,  Johnson Oyama ,  Brian C. Williams ,  George Foti ,  Sorin Surdila

IPC分类号： G06F15/16

CPC分类号： H04L47/14 ,  H04L12/14 ,  H04L12/1439 ,  H04L29/06 ,  H04L47/10 ,  H04L47/2425 ,  H04L47/2491 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/104 ,  H04L65/1069 ,  H04L65/608 ,  H04L65/80 ,  H04L67/14 ,  H04L67/322 ,  H04L69/329 ,  H04M15/00 ,  H04M15/41 ,  H04M15/55 ,  H04M15/56 ,  H04M15/57 ,  H04M15/8016 ,  H04M15/8228 ,  H04M2215/0164 ,  H04M2215/202 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/44 ,  H04M2215/7414 ,  H04M2215/7833 ,  H04W76/15

摘要： Using session signaling, a multimedia session with plural media data streams is initiated between the mobile terminal and a remote host coupled to a packet data network. The mobile terminal is coupled to the packet data network and to a multimedia system that provides multimedia session services by way of an access point. A plurality of packet access bearers is established between the mobile terminal and the access point to transport corresponding ones of the media data streams between the mobile terminal and the access points. The media binding information is created for each media data stream. The media binding information associates each media data stream in the session to one of the media packet access bearers and is used to provide session-based control of each of the media packet access bearers. Different example techniques for generating/providing the media information are disclosed.

公开(公告)号：US07106718B2

公开(公告)日：2006-09-12

申请号：US10068002

申请日：2002-02-08

申请人： Johnson Oyama ,  Ina B. Widegren ,  Brian C. Williams

发明人： Johnson Oyama ,  Ina B. Widegren ,  Brian C. Williams

IPC分类号： H04L12/64

CPC分类号： H04W72/087 ,  H04L29/06 ,  H04L47/10 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/80 ,  H04L67/322 ,  H04L69/329 ,  H04M15/57 ,  H04M15/8016 ,  H04M15/8228 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/7414 ,  H04M2215/7833 ,  H04W4/24 ,  H04W28/24 ,  H04W72/0413 ,  H04W74/00 ,  H04W76/12

摘要： A signaling bearer quality of service profile is pre-established and configured in various nodes in an access network. This is a new quality of service class designed to meet the needs of signaling bearers in multimedia sessions. A message requesting a bearer to support a communication between a mobile terminal and an access point to a packet data network is generated. That message includes a signaling quality of service indicator, which when detected, causes a bearer to be established between the mobile terminal and the access point in accordance with the pre-established signaling quality of service profile. The pre-established signaling quality of service profile typically includes low delay and low bit error rates in addition to high priority and accommodation of bursty traffic patterns. A signaling usage indicator may also employed to implement a standard set of minimum signaling bearer capabilities.