Session continuity in communication networks
    1.
    发明申请
    Session continuity in communication networks 有权
    通信网络中的会话连续性

    公开(公告)号:US20080165764A1

    公开(公告)日:2008-07-10

    申请号:US11651897

    申请日:2007-01-09

    Abstract: Disclosed is a method including having an ongoing communication session via a packet switched network, transferring said communication session from the packet switched network to a second network providing both packet and circuit switched access, and informing an application server maintaining said ongoing communication session that the communication session is to be split into a packet switched part and a circuit switched part. Also disclosed is a method in an application server, including receiving, from a first communication device, an indication that a communication session between the first communication device and a second communication device is to be split into a packet switched part and a circuit switched part, waiting for to receive transfer requests of both the packet switched part and the circuit switched part, and informing the second communication device of the split.

    Abstract translation: 公开了一种方法,包括经由分组交换网络进行正在进行的通信会话,将所述通信会话从分组交换网络传送到提供分组和电路交换接入的第二网络,以及通知维护所述正在进行的通信会话的应用服务器,该通信 会话被分割成分组交换部分和电路交换部分。 还公开了一种应用服务器中的方法,包括从第一通信设备接收将第一通信设备和第二通信设备之间的通信会话分解成分组交换部分和电路交换部分的指示, 等待分组交换部分和电路交换部分的传送请求,并通知第二通信装置分离。

    Session continuity in communication networks
    2.
    发明授权
    Session continuity in communication networks 有权
    通信网络中的会话连续性

    公开(公告)号:US08891482B2

    公开(公告)日:2014-11-18

    申请号:US11651897

    申请日:2007-01-09

    Abstract: Disclosed is a method including having an ongoing communication session via a packet switched network, transferring said communication session from the packet switched network to a second network providing both packet and circuit switched access, and informing an application server maintaining said ongoing communication session that the communication session is to be split into a packet switched part and a circuit switched part. Also disclosed is a method in an application server, including receiving, from a first communication device, an indication that a communication session between the first communication device and a second communication device is to be split into a packet switched part and a circuit switched part, waiting for to receive transfer requests of both the packet switched part and the circuit switched part, and informing the second communication device of the split.

    Abstract translation: 公开了一种方法,包括经由分组交换网络进行正在进行的通信会话,将所述通信会话从分组交换网络传送到提供分组和电路交换接入的第二网络,以及通知维护所述正在进行的通信会话的应用服务器,该通信 会话被分割成分组交换部分和电路交换部分。 还公开了一种应用服务器中的方法,包括从第一通信设备接收将第一通信设备和第二通信设备之间的通信会话分解成分组交换部分和电路交换部分的指示, 等待分组交换部分和电路交换部分的传送请求,并通知第二通信装置分离。

    Access domain selection in a terminal
    3.
    发明授权
    Access domain selection in a terminal 有权
    在终端中访问域选择

    公开(公告)号:US08203982B2

    公开(公告)日:2012-06-19

    申请号:US12213346

    申请日:2008-06-18

    CPC classification number: H04W48/18 H04W48/12 H04W76/10 H04W80/04

    Abstract: The present application discloses a system of at least a network element and at least a terminal. The system constituents are configured to provide assistance by the terminal to the network element in terms of access domain selection for at least one of the media channel and the session control channel of an incoming call to the terminal. In this regard, the terminal acquires information about the capabilities of an access network in which the terminal is camping. Upon receiving, at the terminal, an invitation to participate in a call, the terminal analyzes the acquired information about the capabilities of the access network, and optionally or additionally of the IMS network. The terminal responds to the invitation, based on the result of the analyzing, with an indication that indicates a respective access domain to be used for at least one of the media channel and the session control channel of the incoming call.

    Abstract translation: 本申请公开了至少一个网络元件和至少一个终端的系统。 系统组成部分被配置为根据对终端的来话呼叫的媒体信道和会话控制信道中的至少一个的接入域选择来向终端提供对终端的帮助。 在这方面,终端获取关于终端正在露营的接入网络的能力的信息。 在终端接收到参与呼叫的邀请时,终端分析所获取的关于接入网络的能力的信息,以及IMS网络的可选或另外的信息。 终端根据分析结果对邀请进行响应,其中指示指示要用于呼入呼叫的媒体信道和会话控制信道中的至少一个的相应接入域。

    Access domain selection in a terminal
    4.
    发明申请
    Access domain selection in a terminal 有权
    在终端中访问域选择

    公开(公告)号:US20090003276A1

    公开(公告)日:2009-01-01

    申请号:US12213346

    申请日:2008-06-18

    CPC classification number: H04W48/18 H04W48/12 H04W76/10 H04W80/04

    Abstract: The present application discloses a system of at least a network element and at least a terminal. The system constituents are configured to provide assistance by the terminal to the network element in terms of access domain selection for at least one of the media channel and the session control channel of an incoming call to the terminal. In this regard, the terminal acquires information about the capabilities of an access network in which the terminal is camping. Upon receiving, at the terminal, an invitation to participate in a call, the terminal analyzes the acquired information about the capabilities of the access network, and optionally or additionally of the IMS network. The terminal responds to the invitation, based on the result of the analyzing, with an indication that indicates a respective access domain to be used for at least one of the media channel and the session control channel of the incoming call.

    Abstract translation: 本申请公开了至少一个网络元件和至少一个终端的系统。 系统组成部分被配置为根据对终端的来话呼叫的媒体信道和会话控制信道中的至少一个的接入域选择来向终端提供对终端的帮助。 在这方面,终端获取关于终端正在露营的接入网络的能力的信息。 在终端接收到参与呼叫的邀请时,终端分析所获取的关于接入网络的能力的信息,以及IMS网络的可选或另外的信息。 终端根据分析结果对邀请进行响应,其中指示指示要用于呼入呼叫的媒体信道和会话控制信道中的至少一个的相应接入域。

    ACCESS CHANGE FOR RE-ROUTING A CONNECTION
    5.
    发明申请
    ACCESS CHANGE FOR RE-ROUTING A CONNECTION 有权
    重新进行连接的访问​​更改

    公开(公告)号:US20110296034A1

    公开(公告)日:2011-12-01

    申请号:US13148018

    申请日:2009-12-14

    Abstract: There is proposed a method and corresponding apparatuses allowing a change from a packet switched communication domain to a circuit switched communication domain. When a user equipment as a connection terminating point receives a connection initialization message with a media flow, such as audio, which cannot be delivered by the packet switched access, it sends a specific response rejecting the connection via the packet switched access to an application server for service centralization and continuity. In the application server, it is checked whether several conditions are met in order to determine whether the communication connection comprising the media flow is allowed to be changed to the circuit switched domain. If yes, the communication connection is changed from the packet switched communication domain to the circuit switched communication domain.

    Abstract translation: 提出了允许从分组交换通信域到电路交换通信域的改变的方法和相应装置。 当作为连接终端点的用户设备接收到具有媒体流(例如音频)的连接初始化消息(其不能被分组交换接入传送)时,它通过分组交换访问发送拒绝该连接的特定响应到应用服务器 用于服务集中和连续性。 在应用服务器中,检查是否满足若干条件以确定包括媒体流的通信连接是否被允许改变为电路交换域。 如果是,通信连接从分组交换通信域改变到电路交换通信域。

    Access change for re-routing a connection

    公开(公告)号:US09729587B2

    公开(公告)日:2017-08-08

    申请号:US13148018

    申请日:2009-12-14

    Abstract: There is proposed a method and corresponding apparatuses allowing a change from a packet switched communication domain to a circuit switched communication domain. When a user equipment as a connection terminating point receives a connection initialization message with a media flow, such as audio, which cannot be delivered by the packet switched access, it sends a specific response rejecting the connection via the packet switched access to an application server for service centralization and continuity. In the application server, it is checked whether several conditions are met in order to determine whether the communication connection comprising the media flow is allowed to be changed to the circuit switched domain. If yes, the communication connection is changed from the packet switched communication domain to the circuit switched communication domain.

    Apparatus, method, system and program for communication
    7.
    发明授权
    Apparatus, method, system and program for communication 有权
    用于通信的装置,方法,系统和程序

    公开(公告)号:US08111712B2

    公开(公告)日:2012-02-07

    申请号:US12101045

    申请日:2008-04-10

    CPC classification number: H04L65/1083 H04L65/1006 H04W8/26 H04W36/0011

    Abstract: Embodiments provide an apparatus, method, and storage medium wherein a communication identifier of a session or part of a session is provided in a package or added to a message. An apparatus may check, based on the communication identifier of package or the received communication identifier, whether or not a service indicated by the communication identifier is supported. A decision of transferring the service may be based on the communication identifier.

    Abstract translation: 实施例提供了一种装置,方法和存储介质,其中会话的通信标识符或会话的一部分被提供在包中或添加到消息中。 装置可以基于包的通信标识符或接收的通信标识符来检查是否支持由通信标识符指示的服务。 转移服务的决定可以基于通信标识符。

    CORRELATING COMMUNICATION SESSIONS
    8.
    发明申请
    CORRELATING COMMUNICATION SESSIONS 有权
    相关沟通会议

    公开(公告)号:US20110270995A1

    公开(公告)日:2011-11-03

    申请号:US13123705

    申请日:2008-10-10

    Abstract: The present invention relates to a session handling entity and an application server (AS) in a communication system, the session handling entity (S-CSCF) is obtaining, from a register entity, a correlation identity for a registering private user identity of a user, transmitting the correlation identity as part of a registration procedure to the application server, and the application server initiates, based on a received session request associated with the user, at least one session request towards corresponding number of devices of the user wherein the application server is configured to check the correlation identity to ensure that not more than one session request is initiated for each device of the user.

    Abstract translation: 本发明涉及一种通信系统中的会话处理实体和应用服务器(AS),会话处理实体(S-CSCF)从注册实体获取用户注册用户身份的相关标识 将所述相关身份作为注册过程的一部分发送到所述应用服务器,并且所述应用服务器基于与所述用户相关联的接收到的会话请求发起针对所述用户的相应数量的设备的至少一个会话请求,其中所述应用服务器 被配置为检查相关身份,以确保为用户的每个设备启动不超过一个会话请求。

    Correlating Communication Sessions
    9.
    发明申请
    Correlating Communication Sessions 有权
    相关沟通会话

    公开(公告)号:US20110032906A1

    公开(公告)日:2011-02-10

    申请号:US12936542

    申请日:2009-04-07

    Abstract: The present invention relates to a session handling entity in a communication system, the session handling entity (S-CSCF) maintain a relationship between at least one public user identity, at least one private user identity and at least one contact address of a user of a communication system. Then receives from a subscription entity an indication of a correlation identity associated with the user, and stores the indication of the correlation identity as part of the relationship maintained by the maintaining means. When a session request of the user is received, determining the correlation identity for the user based on a contact address of the user included in the session request and the indication of a correlation identity associated with the user take place, and the correlation identity is included in the session request.

    Abstract translation: 本发明涉及通信系统中的会话处理实体,会话处理实体(S-CSCF)维持至少一个公共用户身份,至少一个私人用户身份和用户的至少一个联系人地址之间的关系 通讯系统 然后从订阅实体接收与用户相关联的相关身份的指示,并且将相关身份的指示存储为由维护装置维护的关系的一部分。 当接收到用户的会话请求时,基于包括在会话请求中的用户的联系人地址和与用户相关联的相关身份的指示来确定用户的相关身份,并且包括相关身份 在会话请求中。

    APPARATUS, METHOD, SYSTEM AND PROGRAM FOR COMMUNICATION
    10.
    发明申请
    APPARATUS, METHOD, SYSTEM AND PROGRAM FOR COMMUNICATION 有权
    装置,方法,通信系统和程序

    公开(公告)号:US20090257433A1

    公开(公告)日:2009-10-15

    申请号:US12101045

    申请日:2008-04-10

    CPC classification number: H04L65/1083 H04L65/1006 H04W8/26 H04W36/0011

    Abstract: Embodiments provide an apparatus, method, and storage medium wherein a communication identifier of a session or part of a session is provided in a package or added to a message. An apparatus may check, based on the communication identifier of package or the received communication identifier, whether or not a service indicated by the communication identifier is supported. A decision of transferring the service may be based on the communication identifier.

    Abstract translation: 实施例提供了一种装置,方法和存储介质,其中会话的通信标识符或会话的一部分被提供在包中或添加到消息中。 装置可以基于包的通信标识符或接收的通信标识符来检查是否支持由通信标识符指示的服务。 转移服务的决定可以基于通信标识符。

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