公开(公告)号：JP2011125049A

公开(公告)日：2011-06-23

申请号：JP2011009776

申请日：2011-01-20

Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

Inventor： O'NEILL ALAN ,  CORSON SCOTT M ,  TSIRTSIS GEORGE ,  PARK VINCENT ,  DYNARSKI RICHARD J ,  MAZIK DAVID R ,  SIGAL LEONID

IPC: H04W8/20 ,  G11C7/00 ,  H04B7/00 ,  H04L20060101 ,  H04L12/28 ,  H04L12/56 ,  H04W36/08 ,  H04W80/04 ,  H04W92/14 ,  H04W92/20

CPC classification number: H04W36/0033 ,  H04L12/2856 ,  H04L45/02 ,  H04L63/08 ,  H04L63/0892 ,  H04W8/22 ,  H04W24/00 ,  H04W36/0011 ,  H04W40/248 ,  H04W74/004 ,  H04W80/04 ,  H04W92/20

Abstract: PROBLEM TO BE SOLVED: To provide an access node that provides communication of state information associated with an end node. SOLUTION: The access node 300 for providing communication of state information includes: an interface 330 which receives a request message from the end node; a memory 310 which stores the latest state information associated with the end node; and a processor 304 coupled to the memory. When the access node 300 receives the request message from the end node at the interface 330, the processor 304 retrieves the latest state information associated with the end node from the memory 310, generates an update message including an end node identifier, the latest state information, and a time stamp based upon the request message, and transmits the update message to a management node, which updates the state information of the end node. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供提供与终端节点相关联的状态信息的通信的接入节点。 解决方案：用于提供状态信息通信的接入节点300包括：从终端节点接收请求消息的接口330; 存储与终端节点相关联的最新状态信息的存储器310; 以及耦合到存储器的处理器304。 当接入节点300从接口330处的终端节点接收到请求消息时，处理器304从存储器310检索与终端节点相关联的最新状态信息，生成包括终端节点标识符的更新消息，最新状态信息 以及基于请求消息的时间戳，并将该更新消息发送到更新终端节点的状态信息的管理节点。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2011125050A

公开(公告)日：2011-06-23

申请号：JP2011009777

申请日：2011-01-20

Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

Inventor： O'NEILL ALAN ,  CORSON SCOTT M ,  TSIRTSIS GEORGE ,  PARK VINCENT ,  DYNARSKI RICHARD J ,  MAZIK DAVID R ,  SIGAL LEONID

IPC: H04W8/20 ,  G11C7/00 ,  H04B7/00 ,  H04L20060101 ,  H04L12/28 ,  H04L12/56 ,  H04W12/06 ,  H04W36/08 ,  H04W80/04 ,  H04W92/14 ,  H04W92/20

CPC classification number: H04W36/0033 ,  H04L12/2856 ,  H04L45/02 ,  H04L63/08 ,  H04L63/0892 ,  H04W8/22 ,  H04W24/00 ,  H04W36/0011 ,  H04W40/248 ,  H04W74/004 ,  H04W80/04 ,  H04W92/20

Abstract: PROBLEM TO BE SOLVED: To provide a management node that stores state information associated with an end node. SOLUTION: The management node 400 for storing state information includes: an interface 420 which receives and transmits the state information associated with the end node; a processor 404; and a memory 410, coupled to the processor, for storing the state information and a computer-readable instruction. When the management node 400 receives the state information, the management node determines whether the state information stored in the memory 410 should be updated, and overwrites the state information with latest state information when it is determined that the state information should be updated. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供存储与终端节点相关联的状态信息的管理节点。 解决方案：用于存储状态信息的管理节点400包括：接口420，其接收并发送与终端节点相关联的状态信息; 处理器404; 以及耦合到处理器的用于存储状态信息和计算机可读指令的存储器410。 当管理节点400接收到状态信息时，管理节点确定是否应当更新存储器410中存储的状态信息，并且当确定应该更新状态信息时，用最新状态信息重写状态信息。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：CA2738783A1

公开(公告)日：2006-02-16

申请号：CA2738783

申请日：2005-08-03

Applicant: QUALCOMM INC

Inventor： O'NEILL ALAN ,  CORSON SCOTT M ,  TSIRTSIS GEORGE ,  PARK VINCENT ,  DYNARSKI RICHARD J ,  MAZIK DAVID R ,  SIGAL LEONID

IPC: H04L45/02 ,  H04W8/22 ,  G11C7/00 ,  H04B7/00 ,  H04L20060101 ,  H04L12/28 ,  H04L12/56 ,  H04W36/08 ,  H04W92/20

Abstract: Methods and apparatus for storing, manipulating, retrieving, and forwarding state, e.g., context and other information, used to support communications sessions with one or more end nodes, e.g., mobile devices, are described. Various features are directed to a mobile node controlling the transfer of state from a first access node to a second access node during a handoff operation thereby eliminating any need for state transfer messages to be transmitted between the second access node and the first access node during handoff. Other features of the invention are directed to the use of a core network node to store state information. State information stored in the core node can be accessed and used by access nodes in cases where a mobile node does not send a state transfer message during a handoff, e.g., because communication with the first access node is lost or because such messages are not supported.

公开(公告)号：EP1779346A4

公开(公告)日：2011-11-09

申请号：EP05779540

申请日：2005-08-03

Applicant: QUALCOMM INC

Inventor： O'NEILL ALAN ,  CORSON SCOTT M ,  TSIRTSIS GEORGE ,  PARK VINCENT ,  DYNARSKI RICHARD J ,  MAZIK DAVID R ,  SIGAL LEONID

IPC: G08C15/00 ,  G06F11/14 ,  G11C7/00 ,  H04B7/00 ,  H04L20060101 ,  H04L12/28 ,  H04L12/56 ,  H04W36/08 ,  H04W92/20

CPC classification number: H04W36/0033 ,  H04L12/2856 ,  H04L45/02 ,  H04L63/08 ,  H04L63/0892 ,  H04W8/22 ,  H04W24/00 ,  H04W36/0011 ,  H04W40/248 ,  H04W74/004 ,  H04W80/04 ,  H04W92/20