Method And Apparatus For Use In A Communications Network
    1.
    发明申请
    Method And Apparatus For Use In A Communications Network 审中-公开
    在通信网络中使用的方法和装置

    公开(公告)号:US20100142372A1

    公开(公告)日:2010-06-10

    申请号:US12593906

    申请日:2007-03-29

    IPC分类号: H04W24/00 H04W4/00

    CPC分类号: H04L69/40 H04L65/1016

    摘要: A method is disclosed for use in a Universal Mobile Telecommunications System network comprising an IP Multimedia Subsystem. The method comprises receiving node status information relating to a first node of the network which indicates an occurrence of an event associated with the first node, determining the existence of a network association established between the first node and a second node of the network that would be adversely affected by the occurrence of the event, and causing the network association to be terminated, thereby allowing a new network association between the first and second nodes to be established in its place.

    摘要翻译: 公开了一种在包括IP多媒体子系统的通用移动电信系统网络中使用的方法。 所述方法包括:接收与所述网络的第一节点有关的节点状态信息,所述第一节点指示与所述第一节点相关联的事件的发生;确定在所述第一节点与所述网络的第二节点之间建立的网络关联的存在, 不利于事件发生的影响,并导致网络关联终止,从而允许在第一和第二节点之间建立新的网络关联。

    Methods and apparatus for push to talk type service
    2.
    发明授权
    Methods and apparatus for push to talk type service 有权
    一键通式服务的方法和设备

    公开(公告)号:US08000732B2

    公开(公告)日:2011-08-16

    申请号:US12091093

    申请日:2006-10-24

    IPC分类号: H04B7/00

    摘要: A method and apparatus for processing a floor request in a push to talk type service in which a floor is required for a first terminal to distribute media to a second terminal. The first terminal sends a floor request message to a PoC Server. The message relates to at least two different types of media content and indicates how and to what extent the granting or denial of the different media types interrelate. The message may indicate, for example, that if a first media type is denied, the others should be denied; or that the granting or denial of the first media type should not affect the other media types. The message may also indicate other conditions and relationships. The PoC Server processes the request based on the indicated interrelationships and/or conditions, and grants or denies each media type.

    摘要翻译: 一种用于处理一键通服务中的楼层请求的方法和装置,其中需要第一终端将媒体分发到第二终端的楼层。 第一个终端向PoC服务器发送一个楼层请求消息。 该消息涉及至少两种不同类型的媒体内容,并且指示如何以及在何种程度上授予或拒绝不同的媒体类型相互关联。 该消息可以指示例如,如果第一媒体类型被拒绝,则其他媒体类型应被拒绝; 或者授予或拒绝第一媒体类型不应影响其他媒体类型。 该消息还可以指示其他条件和关系。 PoC服务器根据指示的相互关系和/或条件处理请求,并且授予或拒绝每种媒体类型。

    Transfer of Part of a Push to Talk Session
    3.
    发明申请
    Transfer of Part of a Push to Talk Session 审中-公开
    转移部分推送会话

    公开(公告)号:US20090017856A1

    公开(公告)日:2009-01-15

    申请号:US12091220

    申请日:2005-10-31

    IPC分类号: H04B7/00

    摘要: A method and apparatus for transferring part of a push to talk type session from a first mobile terminal to a second mobile terminal. The first terminal sends a SIP REFER message to a PoC server controlling the session. The SIP REFER message identifies the second terminal and the part of the session to be transferred. The transferred part may be a media type that is not supported or accepted by the first terminal. The PoC server sends a SIP INVITE message to the second terminal and indicates the part of the session to be transferred. The PoC server may send NOTIFY messages to the first terminal indicating the status of the transfer. If the transfer is accepted, the PoC server may send a confirmation to the first terminal, which may then send a re-INVITE message to the PoC server to remove responsibility for the transferred part of the session.

    摘要翻译: 一种用于将一键通对讲类型会话的一部分从第一移动终端传送到第二移动终端的方法和装置。 第一个终端向控制会话的PoC服务器发送SIP REFER消息。 SIP REFER消息标识第二个终端和要传输的会话的一部分。 转移部分可以是第一终端不支持或接受的媒体类型。 PoC服务器向第二终端发送SIP INVITE消息,并指示要传送的会话的一部分。 PoC服务器可以向第一终端发送NOTIFY消息,指示传送的状态。 如果传输被接受,则PoC服务器可以向第一终端发送确认,然后可以向PoC服务器发送重新邀请消息,以消除对传送的部分会话的责任。

    Media Sharing
    4.
    发明申请
    Media Sharing 审中-公开
    媒体分享

    公开(公告)号:US20080235322A1

    公开(公告)日:2008-09-25

    申请号:US12091388

    申请日:2005-10-28

    IPC分类号: G06F15/16

    摘要: A method and device for distributing media from a network based content server to two or more clients participating in a burst-based service session. The method includes, following establishment of the burst-based service session, joining the content server to the session as a further participating client, sending a media grant to the content server, and delivering the requested media from the content server to the other participating clients.

    摘要翻译: 一种用于将媒体从基于网络的内容服务器分发到参与基于突发的服务会话的两个或多个客户端的方法和设备。 该方法包括:在建立基于突发的服务会话之后,将内容服务器作为进一步参与的客户端加入到会话中,向内容服务器发送媒体授权,并将所请求的媒体从内容服务器传送到其他参与客户端 。

    Method and Apparatus for Handling Invites to a Multi-User Communication Session
    5.
    发明申请
    Method and Apparatus for Handling Invites to a Multi-User Communication Session 有权
    处理多用户通信会话邀请的方法和装置

    公开(公告)号:US20080229390A1

    公开(公告)日:2008-09-18

    申请号:US12089450

    申请日:2005-10-13

    IPC分类号: H04L9/32 G06F15/16

    摘要: A method of handling Invite messages for a multi-user communication session utilizing the IP Multimedia Subsystem to set up and control the session. Two or more access servers control user access. A first access server receives from a session-initiating user, an Invite that identifies as a potential participant, at least one user group which is owned by a second access server. The first access server sends to the second access server, an Invite that identifies the user group. The second server resolves the group identification into a set of group member identities and sends the identities in a response to the first access server. The first access server then sends Invites to at least some of the group members identified in the response.

    摘要翻译: 一种处理使用IP多媒体子系统建立和控制会话的多用户通信会话邀请消息的方法。 两个或多个访问服务器控制用户访问。 第一接入服务器从会话发起用户接收被识别为潜在参与者的邀请,至少一个由第二接入服务器拥有的用户组。 第一个访问服务器向第二个访问服务器发送标识用户组的Invite。 第二服务器将组标识解析成一组组成员身份,并将响应中的身份发送给第一接入服务器。 然后,第一个访问服务器将邀请发送给响应中标识的至少一些组成员。

    APPARATUS AND METHOD PROVIDING PUSH TO TALK OVER CELLULAR (PoC) DYNAMIC SERVICE OPTIONS
    6.
    发明申请
    APPARATUS AND METHOD PROVIDING PUSH TO TALK OVER CELLULAR (PoC) DYNAMIC SERVICE OPTIONS 有权
    设备和方法提供推动细胞(PoC)动态服务选项

    公开(公告)号:US20120157087A1

    公开(公告)日:2012-06-21

    申请号:US13405959

    申请日:2012-02-27

    IPC分类号: H04W4/10

    摘要: A method and server for establishing a push to talk type service such as push to talk over cellular (PoC). The server receives a message from Client A indicating one or more media types that Client A will accept in defined circumstances in a push to talk type session. When the server receives a message from Client B inviting Client A to establish a push to talk type session for one or more proposed media types, the server determines whether the media type(s) proposed by Client B are acceptable to Client A. If at least one proposed media type is acceptable, the server forwards the invitation to Client A with a list of the acceptable media types. Thereafter the session is established.

    摘要翻译: 一种用于建立一键通服务的方法和服务器,例如通过蜂窝通话(PoC)通话。 服务器从客户端A接收消息,指示客户端A在定制情况下在一键通类型会话中将接受的一种或多种媒体类型。 当服务器从客户端B接收到邀请客户端A为一个或多个所提出的媒体类型建立一键通话类型会话的消息时,服务器确定客户端B提出的媒体类型是否可被客户端A接受。如果在 至少一个提出的媒体类型是可以接受的,服务器将邀请转发给客户端A,其中列出了可接受的媒体类型。 此后,会议成立。

    Methods and Apparatus for Push to Talk Type Service
    8.
    发明申请
    Methods and Apparatus for Push to Talk Type Service 审中-公开
    一键通服务的方法和装置

    公开(公告)号:US20090215483A1

    公开(公告)日:2009-08-27

    申请号:US12091135

    申请日:2006-10-24

    IPC分类号: H04B7/00 H04B1/38

    摘要: A method and apparatus for including media content in a session invite procedure for a push to talk type service in a radio communication network. Client A sends an invitation to Client B inviting Client B to establish a push to talk type session. The invitation includes a representation of the media content, smaller than the media content itself. The representation may be a compressed or reduced-size or reduced-resolution version of the media content or an extract thereof. The representation is displayed or played to the Client B user, who decides whether to accept the invitation. The invitation may be a Session Initiation Protocol (SIP) Invite message, and the service may be a push to talk over cellular (PoC) service.

    摘要翻译: 一种用于在无线电通信网络中的用于一键通服务类型服务的会话邀请过程中包括媒体内容的方法和装置。 客户端A向客户端B发送邀请,邀请客户端B建立一键通类型会话。 该邀请包括媒体内容的表示,小于媒体内容本身。 该表示可以是媒体内容的压缩或缩小尺寸或缩小分辨率版本或其提取。 该表示方式显示或播放给客户B用户,用户决定是否接受邀请。 邀请可以是会话发起协议(SIP)邀请消息,并且该服务可以是蜂窝(PoC)一键通服务。

    Apparatus and method providing push to talk over cellular (PoC) dynamic service options
    9.
    发明授权
    Apparatus and method providing push to talk over cellular (PoC) dynamic service options 有权
    提供蜂窝式通话(PoC)动态服务选项的设备和方法

    公开(公告)号:US08385848B2

    公开(公告)日:2013-02-26

    申请号:US13405959

    申请日:2012-02-27

    IPC分类号: H04B1/38

    摘要: A method and server for establishing a push to talk type service such as push to talk over cellular (PoC). The server receives a message from Client A indicating one or more media types that Client A will accept in defined circumstances in a push to talk type session. When the server receives a message from Client B inviting Client A to establish a push to talk type session for one or more proposed media types, the server determines whether the media type(s) proposed by Client B are acceptable to Client A. If at least one proposed media type is acceptable, the server forwards the invitation to Client A with a list of the acceptable media types. Thereafter the session is established.

    摘要翻译: 一种用于建立一键通服务的方法和服务器,例如通过蜂窝通话(PoC)通话。 服务器从客户端A接收消息,指示客户端A在定制情况下在一键通类型会话中将接受的一种或多种媒体类型。 当服务器从客户端B接收到邀请客户端A为一个或多个所提出的媒体类型建立一键通话类型会话的消息时,服务器确定客户端B提出的媒体类型是否可被客户端A接受。如果在 至少一个提出的媒体类型是可以接受的,服务器将邀请转发给客户端A,其中列出了可接受的媒体类型。 此后,会议成立。

    Method and apparatus for handling invites to a multi-user communication session
    10.
    发明授权
    Method and apparatus for handling invites to a multi-user communication session 有权
    用于处理对多用户通信会话的邀请的方法和装置

    公开(公告)号:US08166520B2

    公开(公告)日:2012-04-24

    申请号:US12089450

    申请日:2005-10-13

    IPC分类号: G06F17/30

    摘要: A method of handling Invite messages for a multi-user communication session utilizing the IP Multimedia Subsystem to set up and control the session. Two or more access servers control user access. A first access server receives from a session-initiating user, an Invite that identifies as a potential participant, at least one user group which is owned by a second access server. The first access server sends to the second access server, an Invite that identifies the user group. The second server resolves the group identification into a set of group member identities and sends the identities in a response to the first access server. The first access server then sends Invites to at least some of the group members identified in the response.

    摘要翻译: 一种处理使用IP多媒体子系统建立和控制会话的多用户通信会话邀请消息的方法。 两个或多个访问服务器控制用户访问。 第一接入服务器从会话发起用户接收被识别为潜在参与者的邀请,至少一个由第二接入服务器拥有的用户组。 第一个访问服务器向第二个访问服务器发送标识用户组的Invite。 第二服务器将组标识解析成一组组成员身份,并将响应中的身份发送给第一接入服务器。 然后,第一个访问服务器将邀请发送给响应中标识的至少一些组成员。