公开(公告)号：US20090103532A1

公开(公告)日：2009-04-23

申请号：US12256638

申请日：2008-10-23

申请人： Dongming Zhu ,  Hengliang Zhang

发明人： Dongming Zhu ,  Hengliang Zhang

IPC分类号： H04L12/56

CPC分类号： H04L65/1089 ,  H04L65/1016 ,  H04L65/1083 ,  H04W76/22 ,  H04W80/10 ,  H04W92/02

摘要： The present invention provides a method for session changing. The method for session changing is designed for session changing during interworking between a first UE and a second UE in a packet network, and includes: reserving, during setup of an initial session between the first UE and the second UE, an interworking control function for logically controlling the interworking on a path of the initial session; and performing, when the interworking control function receives a subsequent session change request, the corresponding session changing operation according to contents of the subsequent session change request. The invention further provides a device for session changing and a packet network system with session changing function.

摘要翻译： 本发明提供了一种用于会话改变的方法。 用于会话改变的方法被设计用于在分组网络中的第一UE和第二UE之间的互通期间的会话改变，并且包括：在建立第一UE与第二UE之间的初始会话期间，保留用于 逻辑地控制初始会话路径上的互通; 以及当所述互通控制功能接收到随后的会话改变请求时，根据随后的会话改变请求的内容来执行相应的会话改变操作。 本发明还提供了一种用于会话改变的设备和具有会话改变功能的分组网络系统。

公开(公告)号：US08179908B2

公开(公告)日：2012-05-15

申请号：US12256638

申请日：2008-10-23

申请人： Dongming Zhu ,  Hengliang Zhang

发明人： Dongming Zhu ,  Hengliang Zhang

IPC分类号： H04L12/28 ,  H04L12/66 ,  H04W4/00 ,  G06F15/16

CPC分类号： H04L65/1089 ,  H04L65/1016 ,  H04L65/1083 ,  H04W76/22 ,  H04W80/10 ,  H04W92/02

摘要： The present invention provides a method for session changing. The method for session changing is designed for session changing during interworking between a first UE and a second UE in a packet network, and includes: reserving, during setup of an initial session between the first UE and the second UE, an interworking control function for logically controlling the interworking on a path of the initial session; and performing, when the interworking control function receives a subsequent session change request, the corresponding session changing operation according to contents of the subsequent session change request. The invention further provides a device for session changing and a packet network system with session changing function.

摘要翻译： 本发明提供了一种用于会话改变的方法。 用于会话改变的方法被设计用于在分组网络中的第一UE和第二UE之间的互通期间的会话改变，并且包括：在建立第一UE与第二UE之间的初始会话期间，保留用于 逻辑地控制初始会话路径上的互通; 以及当所述互通控制功能接收到随后的会话改变请求时，根据随后的会话改变请求的内容来执行相应的会话改变操作。 本发明还提供了一种用于会话改变的设备和具有会话改变功能的分组网络系统。

公开(公告)号：US20070263615A1

公开(公告)日：2007-11-15

申请号：US11789697

申请日：2007-04-25

申请人： Dongming Zhu ,  Hengliang Zhang

发明人： Dongming Zhu ,  Hengliang Zhang

IPC分类号： H04L12/66

CPC分类号： H04L65/1069 ,  H04L65/1016 ,  H04L65/1083 ,  H04W76/15 ,  H04W80/10

摘要： A method for session adding during interworking between a CSI terminal and an IMS terminal in a packet network is disclosed, which includes the following steps: a calling terminal initiating a session request to a called terminal, and a home domain S-CSCF of the called terminal forwarding the session request to a interworking control function entity in the local domain which controls the interworking; the interworking control function entity correlating and matching the existing sessions after receiving the session request; and performing session adding operation according to a result of the correlating and matching. Further disclosed are an apparatus for session adding, and a packet network system for the session adding. In the embodiments of the invention, a second session initiated by the calling terminal may be terminated on the same terminal as the first session; or, the first session initiated by the calling terminal and the existing original first session may be merged into an IMS session on the Called Network side, and the IMS session may be terminated to a called terminal. By using the invention, a CSI terminal may initiate a multimedia session to an opposite IMS terminal.

摘要翻译： 公开了一种在分组网络中的CSI终端和IMS终端之间的互通过程中进行会话加入的方法，包括以下步骤：向被叫终端发起会话请求的主叫终端和被叫终端的归属域S-CSCF 终端将会话请求转发到控制互通的本地域中的互通控制功能实体; 所述互通控制功能实体在接收到所述会话请求之后关联并匹配所述现有会话; 以及根据相关匹配的结果执行会话添加操作。 进一步公开了一种用于会话增加的装置，以及用于会话添加的分组网络系统。 在本发明的实施例中，由主叫终端发起的第二会话可以在与第一会话相同的终端上终止; 或者由主叫终端和现有原始第一会话发起的第一会话可以被合并到被叫网络侧的IMS会话中，并且IMS会话可以终止于被叫终端。 通过使用本发明，CSI终端可以向相对的IMS终端发起多媒体会话。

公开(公告)号：US08279832B2

公开(公告)日：2012-10-02

申请号：US12496061

申请日：2009-07-01

申请人： Dongming Zhu ,  Hengliang Zhang ,  Chunyan Ding ,  Songhai Ye

发明人： Dongming Zhu ,  Hengliang Zhang ,  Chunyan Ding ,  Songhai Ye

IPC分类号： H04W4/00 ,  H04L12/66 ,  H04W36/00

CPC分类号： H04L65/104 ,  H04L65/1016 ,  H04L65/1036 ,  H04L65/1083 ,  H04L69/08 ,  H04M7/123

摘要： A method, system, and device for converting session control signaling are provided. The method includes at least one of the following steps: a first adaptation unit converts a session control signaling message of a circuit switched (CS) session leg into a session control signaling message of an IP multimedia subsystem (IMS) session leg; or the first adaptation unit converts a session control signaling message of an IMS session leg into a session control signaling message of a CS session leg. In embodiments of the present invention, an adaptation unit intercepts a CS signaling message after an inter-mobile switching center (MSC) handover, and converts CS signaling messages to IMS signaling messages and vice versa, so that the IMS domain may continue to control a session after the inter-MSC handover.

摘要翻译： 提供了一种用于转换会话控制信令的方法，系统和设备。 该方法包括以下步骤中的至少一个：第一适配单元将电路交换（CS）会话段的会话控制信令消息转换为IP多媒体子系统（IMS）会话段的会话控制信令消息; 或者第一适配单元将IMS会话段的会话控制信令消息转换成CS会话段的会话控制信令消息。 在本发明的实施例中，自适应单元在移动交换中心（MSC）切换之后拦截CS信令消息，并将CS信令消息转换为IMS信令消息，反之亦然，使得IMS域可以继续控制 MSC间切换后的会话。

公开(公告)号：US08213419B2

公开(公告)日：2012-07-03

申请号：US12170227

申请日：2008-07-09

申请人： Dongming Zhu ,  Hengliang Zhang

发明人： Dongming Zhu ,  Hengliang Zhang

IPC分类号： H04L12/66

CPC分类号： H04L65/1069 ,  H04L65/1016 ,  H04W76/15 ,  H04W80/10

摘要： An interworking network element, an interworking system between the CSI terminal and the IMS terminal and the method thereof, which relate to the communication technology, enable the CSI terminal and the IMS terminal to interwork and the effective bearing link to be established according to the actual requirement. The interworking network element CSI-IW is added at the network of the called side between the CSI terminal and the IMS terminal. The network element receives the session request from the IMS terminal, determines whether there is need to separate the IMS session including the real time media request and non-real time media request into the two IMS sessions including the real time media request and non-real time media request respectively, and chooses the CS domain or the IMS domain to end the call according to the attribute information of the session, the ability for accessing the network, the ability of the terminal etc, so that the real time session can be borne by the CS domain as possible as it can.

摘要翻译： 互通网元，CSI终端和IMS终端之间的互通系统及其与通信技术相关的方法使得CSI终端和IMS终端能够互通，并根据实际建立有效的承载链路 需求。 在CSI终端和IMS终端之间的被叫侧的网络中添加了互通网元CSI-IW。 网元从IMS终端接收会话请求，确定是否需要将包括实时媒体请求和非实时媒体请求的IMS会话分离到包括实时媒体请求和非真实的两个IMS会话 根据会话的属性信息，访问网络的能力，终端等的能力，选择CS域或IMS域结束呼叫，使得实时会话可以承载 由CS域尽可能的。

公开(公告)号：US20090052438A1

公开(公告)日：2009-02-26

申请号：US12258604

申请日：2008-10-27

申请人： Dongming Zhu ,  Hengliang Zhang

发明人： Dongming Zhu ,  Hengliang Zhang

IPC分类号： H04L12/66

CPC分类号： H04L65/1016 ,  H04L65/1043 ,  H04L65/1096 ,  H04W88/06 ,  H04W92/02

摘要： Method, system and apparatus for processing supplementary services, and MGCF enhanced method and apparatus as well. The method for processing supplementary services is used for supplementary services in packet network when CSI terminal and IMS terminal are interworking. The method includes: after receiving session message relating to supplementary services interworking control function entity extracts detailed content from the session message; according to the detailed content, interworking control function entity executes corresponding supplementary services. The interworking control function entity includes: supplementary service information receiving unit, which receives session message relating to supplementary services and extracts detailed content from the session message; supplementary service operating unit, which executes corresponding supplementary services according to the detailed content.

摘要翻译： 用于处理补充业务的方法，系统和装置，以及MGCF增强方法和装置。 当CSI终端和IMS终端互通时，用于处理补充业务的方法用于分组网中的补充业务。 该方法包括：在接收到与补充业务相关的会话消息后，互通控制功能实体从会话消息中提取详细内容; 根据详细内容，互通控制功能实体执行相应的补充业务。 互通控制功能实体包括：补充业务信息接收单元，接收与补充业务有关的会话消息，并从会话消息中提取详细内容; 补充业务运营单位，根据详细内容执行相应的补充业务。

公开(公告)号：US20070086581A1

公开(公告)日：2007-04-19

申请号：US11540915

申请日：2006-09-29

申请人： Dongming Zhu ,  Hengliang Zhang

发明人： Dongming Zhu ,  Hengliang Zhang

IPC分类号： H04M1/64

CPC分类号： H04M7/127 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/1036 ,  H04L65/104 ,  H04L65/1043 ,  H04L65/1073

摘要： A method for a Circuit Switch (CS) domain user accessing an IP Multimedia Subsystem (IMS) domain includes: an access gateway control function (AGCF) entity maps CS domain signaling messages forwarded by a mobile switch center (MSC)/visiting location register (VLR) to session initiation protocol (SIP) signaling messages and transmits the SIP signaling messages to a call session control function (CSCF) entity in the IMS domain; the AGCF entity maps the SIP signaling messages transmitted from the IMS domain to the CS domain to the CS domain signaling messages and then transmits the CS domain signaling messages to the MSC/VLR. A communication system and an AGCF entity for implementing this method are also disclosed. Compared with the prior art, the present invention requires less updating and reconstruction of the existing network and is applicable for the CS domaine users of R99 version or prior to R99 version to access the IMS domain.

摘要翻译： 用于访问IP多媒体子系统（IMS）域的电路交换（CS）域用户的方法包括：接入网关控制功能（AGCF）实体映射由移动交换中心（MSC）/访问位置寄存器（CS）转发的CS域信令消息 VLR）到会话发起协议（SIP）信令消息，并将SIP信令消息发送到IMS域中的呼叫会话控制功能（CSCF）实体; AGCF实体将从IMS域发送到CS域的SIP信令消息映射到CS域信令消息，然后将CS域信令消息发送到MSC / VLR。 还公开了一种用于实现该方法的通信系统和AGCF实体。 与现有技术相比，本发明对现有网络的更新和重构要求较少，适用于R99版本或R99版本的CS域用户访问IMS域。

公开(公告)号：USD962156S1

公开(公告)日：2022-08-30

申请号：US29772200

申请日：2021-02-26

申请人： Dongming Zhu

设计人： Dongming Zhu

公开(公告)号：US08380211B2

公开(公告)日：2013-02-19

申请号：US12040497

申请日：2008-02-29

申请人： Xiaoqin Duan ,  Dongming Zhu ,  Hai Zhang

发明人： Xiaoqin Duan ,  Dongming Zhu ,  Hai Zhang

IPC分类号： H04W40/00

CPC分类号： H04L65/1069 ,  H04L65/1016 ,  H04W36/0022 ,  H04W36/14 ,  H04W80/10

摘要： A CS domain call terminating system, includes a routing-controlled determination module that determines a call which has been subject to routing control in accordance with information carried in a received call initiation message. The routing-controlled determination module sends routing-controlled information of the call to a subsequent call flow control module, and the subsequent call flow control module determines and executes a subsequent call flow of the call in accordance with the received routing-controlled information. A network entity can obtain the routing-controlled information of the call during CS domain call termination of the invention, thereby avoiding repeated routing control and an indefinite subsequent call flow in the CS domain call terminating flow.

摘要翻译： CS域呼叫终接系统包括路由控制确定模块，其根据接收到的呼叫发起消息中携带的信息来确定已经进行了路由控制的呼叫。 路由控制确定模块将呼叫的路由控制信息发送到后续呼叫流控制模块，随后的呼叫流控制模块根据接收到的路由控制信息确定并执行呼叫的后续呼叫流程。 网络实体可以在本发明的CS域呼叫终止期间获得呼叫的路由控制信息，从而避免CS域呼叫终止流中的重复路由控制和不确定的后续呼叫流程。

公开(公告)号：US08184621B2

公开(公告)日：2012-05-22

申请号：US12198550

申请日：2008-08-26

申请人： Dongming Zhu ,  Jianfeng Zhong

发明人： Dongming Zhu ,  Jianfeng Zhong

IPC分类号： H04L12/66

CPC分类号： H04W4/14 ,  H04L51/14 ,  H04L51/38 ,  H04L65/1016 ,  H04L65/1073 ,  H04W8/04 ,  H04W80/10

摘要： The present disclosure provides an apparatus, system and method for short message routing control for delivering the short message when multiple paths exist. The apparatus for short message routing control includes an short message intelligent decision query unit and a Network Domain selection entity (NeDs) connected with each other; the short message intelligent decision query unit is configure to query the NeDs for a routing decision of a short message upon receiving the short message; and the NeDs is configured to determine the routing decision of the short message according to routing decision information stored in the NeDs, and return the determined routing decision to the short message intelligent decision query unit.

摘要翻译： 本公开提供了一种用于短消息路由控制的装置，系统和方法，用于在存在多个路径时递送短消息。 用于短消息路由控制的装置包括一个短消息智能决策查询单元和一个互相连接的网络域选择实体（NeD）; 短消息智能决策查询单元被配置为在收到短消息时查询NeD进行短消息的路由决定; 并且所述NeD被配置为根据存储在所述NeD中的路由判定信息来确定所述短消息的路由决定，并且将所确定的路由决定返回给所述短消息智能决策查询单元。