公开(公告)号：JP2007159160A

公开(公告)日：2007-06-21

申请号：JP2007014973

申请日：2007-01-25

Applicant: Motorola Inc ,  モトローラ・インコーポレイテッドMotorola Incorporated

Inventor： WOMACK JAMES EARL ,  PECEN MARK E ,  HOWELL ANDREW

IPC: H04L12/56 ,  H04L29/06 ,  H04W72/12 ,  H04W80/00

CPC classification number: H04W72/0413 ,  H04L65/1006 ,  H04L65/103 ,  H04L65/104 ,  H04L65/1069 ,  H04L65/1073 ,  H04W76/02 ,  H04W80/10

Abstract: PROBLEM TO BE SOLVED: To provide a method for setting up a session initiation protocol exchange between a wireless communication device and a network.
SOLUTION: The method includes the steps of: requesting a channel; receiving an allotment; transmitting a request for connection management service; receiving an authentication request; receiving a ciphering mode command; transmitting a ciphering mode completion; determining whether an associated control channel is set up; transmitting a packet resource request in a dedicated control channel to make it possible to transmit, through the dedicated control channel, a message related to setting of the session initiation protocol exchange as a result of determination that the associated control channel is not set up; transmitting a packet control acknowledgement; and transmitting an SIP message through the associated control channel.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种在无线通信设备和网络之间建立会话发起协议交换的方法。 解决方案：该方法包括以下步骤：请求信道; 收到分配; 传送连接管理服务请求; 接收认证请求; 接收加密模式命令; 发送加密模式完成; 确定相关联的控制信道是否被建立; 在专用控制信道中发送分组资源请求，使得有可能通过专用控制信道发送与会话发起协议交换的设置相关的消息作为确定相关联的控制信道未建立的结果; 发送分组控制确认; 以及通过相关联的控制信道发送SIP消息。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：EP1360788A4

公开(公告)日：2010-05-26

申请号：EP02705887

申请日：2002-01-23

Applicant: MOTOROLA INC

Inventor： WOMACK JAMES EARL ,  PECEN MARK E ,  HOWELL ANDREW

IPC: H04L29/06 ,  H04L12/56 ,  H04W72/12 ,  H04W80/00

CPC classification number: H04W72/0413 ,  H04L65/1006 ,  H04L65/103 ,  H04L65/104 ,  H04L65/1069 ,  H04L65/1073 ,  H04W76/02 ,  H04W80/10

Abstract: A communication system for exchanging session initiation protocol signaling messages between a user host associated with a wireless communication device, and a remote user host, through a network, and method therefor. A multiplexer module positioned within the wireless communication device multiplexes call control data, session initiation protocol commands, and packet data setup and status transmitted between the wireless communication device and the network. A control module located in the multiplexer determines whether a packet associated control channel has been set up, and, in response to the packet associated control channel not being set up, the multiplexer module utilizes a slow dedicated control channel for transmitting signaling associated with requesting a packet associated control channel for transmitting the session initiation protocol commands.