公开(公告)号：WO2007070365A3

公开(公告)日：2008-04-10

申请号：PCT/US2006046831

申请日：2006-12-08

Applicant: MOTOROLA INC ,  PROMENZIO EDGARDO L ,  IDNANI AJAYKUMAR R ,  LIU YI-CHENG ,  PANCHAL RAJENDRA A

Inventor： PROMENZIO EDGARDO L ,  IDNANI AJAYKUMAR R ,  LIU YI-CHENG ,  PANCHAL RAJENDRA A

IPC: G06F15/16 ,  H04B7/00 ,  H04W36/14 ,  H04W76/04 ,  H04W80/10

CPC classification number: H04L67/14 ,  H04W36/14 ,  H04W76/04 ,  H04W80/10

Abstract: During a communication session (101) for a multi-network user platform (which communication session is presently occurring in a first network and is terminable by a Session Initiation Protocol server as comprises a part of that first network), one establishes (102) in the first network a Session Initiation Protocol instance as corresponds to the communication session. Thereafter, and particularly following a handoff of the communication session from the first network to a second network, one uses (104) the Session Initiation Protocol instance to maintain communications with the Session Initiation Protocol server such that the Session Initiation Protocol server does not terminate the communication session.

Abstract translation: 在用于多网络用户平台（该通信会话当前正在第一网络中出现并且可由会话发起协议服务器终止为包括该第一网络的一部分）的通信会话（101）期间，建立（102） 第一个网络会话发起协议实例对应于通信会话。 此后，特别是在通信会话从第一网络切换到第二网络之后，使用（104）会话发起协议实例来维护与会话发起协议服务器的通信，使得会话发起协议服务器不终止 沟通会话

公开(公告)号：WO2007070364A2

公开(公告)日：2007-06-21

申请号：PCT/US2006046830

申请日：2006-12-08

Applicant: MOTOROLA INC ,  PROMENZIO EDGARDO L ,  IDNANI AJAYKUMAR R ,  LIU YI-CHENG ,  PANCHAL RAJENDRA A

Inventor： PROMENZIO EDGARDO L ,  IDNANI AJAYKUMAR R ,  LIU YI-CHENG ,  PANCHAL RAJENDRA A

IPC: H04W36/14 ,  H04W76/02 ,  H04W76/06 ,  H04W80/10

CPC classification number: H04L29/06027 ,  H04L65/1006 ,  H04L65/4007 ,  H04L67/14 ,  H04W36/14 ,  H04W76/02 ,  H04W76/041 ,  H04W80/10

Abstract: During (101) a communication session for a plurality of user platforms wherein at least one of the user platforms is on hold and wherein the communication session is presently occurring in a first network and is terminable by a Session Initiation Protocol server as comprises a part of that first network, one establishes (102) in the first network a Session Initiation Protocol instance as corresponds to the communication session wherein the Session Initiation Protocol instance comprises, at least in part, session context information for the user platform that is on hold. Then, following a handoff of bearer support of the communication session from the first network to a second network, one uses (104) the Session Initiation Protocol instance to maintain the hold status of the user platform that is on hold with the Session Initiation Protocol server subsequent to the handoff such that the Session Initiation Protocol server does not terminate the communication session.

Abstract translation: 在（101）期间，用于多个用户平台的通信会话，其中至少一个用户平台处于保持状态，并且其中通信会话当前正在第一网络中发生并且可由会话发起协议服务器终止， 第一网络中，一个在第一网络中建立对应于通信会话的会话发起协议实例（102），其中会话发起协议实例至少部分地包括用于保持的用户平台的会话上下文信息。 然后，在从第一网络到第二网络的通信会话的承载支持的切换之后，使用（104）会话发起协议实例来维护与会话发起协议服务器处于保持状态的用户平台的保持状态 在切换之后，会话发起协议服务器不终止通信会话。

公开(公告)号：WO2008002709A3

公开(公告)日：2008-11-20

申请号：PCT/US2007065599

申请日：2007-03-30

Applicant: MOTOROLA INC ,  IDNANI AJAYKUMAR R ,  LAU JASON W ,  UPP STEVEN D ,  WILSON TIMOTHY J

Inventor： IDNANI AJAYKUMAR R ,  LAU JASON W ,  UPP STEVEN D ,  WILSON TIMOTHY J

IPC: H04L12/28 ,  H04L12/56

CPC classification number: H04L65/1083 ,  H04L65/1006 ,  H04L65/1069

Abstract: A Session Initiation Protocol (SIP)-compliant proxy (106) receives a first INVITE message destined for a mobile station (102). The first INVITE message is associated with an initial Internet Protocol (IP) contact address for the mobile station (102). Subsequently, it is determined whether an IP address update for the mobile station (102) may have occurred and a new IP contact address is obtained for the mobile station (102). A second INVITE message is sent to the mobile station (102) at the new contact address so as to continue a session initiation.

Abstract translation: 会话发起协议（SIP）兼容代理（106）接收去往移动台（102）的第一INVITE消息。 第一邀请消息与移动台（102）的初始互联网协议（IP）联系人地址相关联。 随后，确定移动台（102）的IP地址更新是否已经发生，并且为移动台（102）获得新的IP联系地址。 在新的联系地址处向移动台（102）发送第二个INVITE消息，以便继续进行会话发起。

公开(公告)号：WO2007081589B1

公开(公告)日：2008-01-24

申请号：PCT/US2006049651

申请日：2006-12-29

Applicant: MOTOROLA INC ,  IDNANI AJAYKUMAR R ,  URS KAMALA D

Inventor： IDNANI AJAYKUMAR R ,  URS KAMALA D

IPC: H04L1/00

CPC classification number: H04L29/06027 ,  H04L65/1069 ,  H04L69/24

Abstract: A method of synchronizing packet rates in a voice over internet protocol system in accordance with one embodiment comprising sending a first parameter from an offering node (100) to an answering node (104), the first parameter indicative of a first rate at which the offering node wants to receive packets (300); and sending a second parameter from the offering node to the answering node, the second parameter indicative of a second rate which the offering node wants to send packets.

Abstract translation: 根据一个实施例的在互联网语音协议系统中同步分组速率的方法，包括从提供节点（100）向应答节点（104）发送第一参数，所述第一参数指示提供的第一速率 节点要接收数据包（300）; 以及从所述提供节点向所述应答节点发送第二参数，所述第二参数指示所述提供节点想要发送分组的第二速率。

公开(公告)号：EP1687907A4

公开(公告)日：2009-04-29

申请号：EP04810887

申请日：2004-11-12

Applicant: MOTOROLA INC

Inventor： BELKIN ANATOLY S ,  HUX PETER P ,  IDNANI AJAYKUMAR R ,  DORENBOSCH JHEROEN P ,  SEGAL NIRANJAN N ,  MERCHANT ZAFFER S

IPC: H04M1/2745 ,  H04M3/42 ,  H04M3/44 ,  H04W8/26

CPC classification number: H04W8/26 ,  H04M1/274566 ,  H04M3/44 ,  H04W8/183 ,  H04W88/06

Abstract: A wireless communication unit (101) is operable to reformat dialed numbers according to dialing plans for a plurality of communication networks (103, 107, 109), where the unit comprises a transceiver (201) for communicating with any of the plurality of communication networks; a user interface (211) operable to provide a number corresponding to a target unit (102, 102') to be called; and a controller (209) implementing a corresponding method to provide a reformatted number (FIG. 3) corresponding to the number and according to a preference that is specific to the wireless communication unit, where the reformatted number is compatible with a dialing plan for a communication network that will be used to place a call to the target unit.

公开(公告)号：EP1676455A4

公开(公告)日：2008-11-26

申请号：EP04795215

申请日：2004-10-14

Applicant: MOTOROLA INC

Inventor： IDNANI AJAYKUMAR R ,  WILSON TIMOTHY J ,  SINGH AJOY KUMAR

IPC: H04J3/24 ,  H04W4/06 ,  H04W8/12 ,  H04W76/04 ,  H04W80/04 ,  H04W92/24

CPC classification number: H04L12/18 ,  H04W4/06 ,  H04W8/12 ,  H04W76/04 ,  H04W80/04 ,  H04W92/24

Abstract: A home agent ( 104, 108 ) and a foreign agent ( 110, 114 ) in a wireless communication system ( 100 ) establish ( 202 ) a special communications channel ( 140-154 ) between themselves, the special communications channel dedicated to messages addressed to multiple mobile nodes. The home agent then detects ( 206 ) whether a message received by the home agent is addressed to multiple mobile nodes. When the message is addressed to multiple mobile nodes, the home agent sends ( 208 ) the message to the foreign agent through the special communications channel.