公开(公告)号：US09392032B2

公开(公告)日：2016-07-12

申请号：US13289771

申请日：2011-11-04

申请人： Qiang Yi ,  Hui Jin ,  Shuiping Long ,  Xiaoyan Duan

发明人： Qiang Yi ,  Hui Jin ,  Shuiping Long ,  Xiaoyan Duan

IPC分类号： H04L12/28 ,  H04M3/42 ,  H04W4/16 ,  H04W36/00 ,  H04L29/06 ,  H04L29/08 ,  H04M3/56

CPC分类号： H04L65/1016 ,  H04L65/1083 ,  H04L65/4046 ,  H04L67/04 ,  H04L67/14 ,  H04M3/4228 ,  H04M3/56 ,  H04Q2213/13098 ,  H04W36/0022 ,  H04W36/0027

摘要： The present invention discloses a session transfer method, a device and a system, which relate to the communication field and are used to solve the problem that a conference to which a session belongs cannot be controlled after the session is transferred. The technical solution provided in the present invention includes: determining whether a User Equipment (UE) has at least one session belonging to a conference during a process that a session of the UE is transferred from a source network to a target network and sending information relevant to the conference to the UE or a Mobile Switching Center (MSC) server if the UE has at least one session belonging to the conference (102). The embodiments of the present invention can be applied in a wireless communication network.

摘要翻译： 本发明公开了一种与通信领域相关的会话转移方法，装置和系统，用于解决会话所属的会议在会话传送后不能被控制的问题。 本发明提供的技术方案包括：在UE的会话从源网络传送到目标网络并发送相关信息的过程中，确定用户设备（UE）是否具有属于会议的至少一个会话 如果所述UE具有属于所述会议（102）的至少一个会话，则到达所述UE或移动交换中心（MSC）服务器的会议。 本发明的实施例可以应用于无线通信网络。

公开(公告)号：US08577012B2

公开(公告)日：2013-11-05

申请号：US13289639

申请日：2011-11-04

申请人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan ,  Qiang Yi

发明人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan ,  Qiang Yi

IPC分类号： H04M3/42

CPC分类号： H04L65/1083 ,  H04L65/1016 ,  H04L65/1089 ,  H04L65/4015 ,  H04W36/14 ,  H04W74/02

摘要： In the field of communications, a session transfer method and a User Equipment (UE) are provided, so as to solve the problem that when a UE is involved in a voice session and a video session at the same time, session transfer cannot be performed. The technical solution according to the present invention includes: determining a session in an active state among a video session and a voice session; and initiating transfer of the session in the active state, so that a network side transfers the session in the active state to a Circuit Switched (CS) domain, and transfers a session in an inactive state among the video session and the voice session. The session transfer method and the UE may be applied in a radio communication network.

摘要翻译： 在通信领域中，提供会话传送方式和用户设备（UE），以解决当UE同时参与语音会话和视频会话的问题，不能进行会话传送 。 根据本发明的技术方案包括：在视频会话和语音会话中确定处于活动状态的会话; 以及启动处于活动状态的会话的传送，使得网络侧将处于活动状态的会话传送到电路交换（CS）域，并且在视频会话和语音会话中传送处于非活动状态的会话。 会话传送方法和UE可以应用于无线通信网络。

公开(公告)号：US20120081505A1

公开(公告)日：2012-04-05

申请号：US13289639

申请日：2011-11-04

申请人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan ,  Qiang Yi

发明人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan ,  Qiang Yi

IPC分类号： H04N7/14

CPC分类号： H04L65/1083 ,  H04L65/1016 ,  H04L65/1089 ,  H04L65/4015 ,  H04W36/14 ,  H04W74/02

摘要： In the field of communications, a session transfer method and a User Equipment (UE) are provided, so as to solve the problem that when a UE is involved in a voice session and a video session at the same time, session transfer cannot be performed. The technical solution according to the present invention includes: determining a session in an active state among a video session and a voice session; and initiating transfer of the session in the active state, so that a network side transfers the session in the active state to a Circuit Switched (CS) domain, and transfers a session in an inactive state among the video session and the voice session. The session transfer method and the UE may be applied in a radio communication network.

摘要翻译： 在通信领域中，提供会话传送方式和用户设备（UE），以解决当UE同时参与语音会话和视频会话的问题，不能进行会话传送 。 根据本发明的技术方案包括：在视频会话和语音会话中确定处于活动状态的会话; 以及启动处于活动状态的会话的传送，使得网络侧将处于活动状态的会话传送到电路交换（CS）域，并且在视频会话和语音会话中传送处于非活动状态的会话。 会话传送方法和UE可以应用于无线通信网络。

公开(公告)号：US08817778B2

公开(公告)日：2014-08-26

申请号：US13396307

申请日：2012-02-14

申请人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan ,  Qiang Yi

发明人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan ,  Qiang Yi

IPC分类号： H04L12/66 ,  H04L29/06 ,  H04W4/14 ,  H04W80/10

CPC分类号： H04L65/1063 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/1083 ,  H04W4/14 ,  H04W80/10

摘要： Embodiments of the present invention disclose a session processing method, device, and communication system. The session processing method includes: when a first User Equipment (UE) is to set up an IP Multimedia Subsystem (IMS) session with a second UE, triggering setup of an unstructured supplementary service data (USSD) transaction between a Circuit Switched (CS) network and the first UE; and sending, by using the USSD transaction, an I1 protocol message used to bear IMS session control signaling. With the technical solutions of the present invention, when a UE is to set up an IMS session, a USSD transaction is set up between the UE and the CS network; I1 protocol messages exchanged between the UE and the Service Centralization and Continuity (SCC) Application Server (AS) (SCC-AS) are sent reliably by using the USSD transaction, which facilitates reliable control over IMS services.

摘要翻译： 本发明的实施例公开了一种会话处理方法，设备和通信系统。 会话处理方法包括：当第一用户设备（UE）与第二UE建立IP多媒体子系统（IMS）会话时，触发电路交换（CS）交换之间的非结构化补充业务数据（USSD）事务的建立， 网络和第一个UE; 并通过使用USSD事务发送用于承载IMS会话控制信令的I1协议消息。 利用本发明的技术方案，当UE建立IMS会话时，在UE和CS网络之间建立USSD事务; 通过使用USSD事务可靠地发送UE与服务集中和连续性（SCC）应用服务器（AS）（SCC-AS）之间交换的I1协议消息，这有助于IMS业务的可靠控制。

公开(公告)号：US10021602B2

公开(公告)日：2018-07-10

申请号：US13408371

申请日：2012-02-29

申请人： Qiang Yi ,  Hui Jin ,  Shuiping Long ,  Xiaoyan Duan

发明人： Qiang Yi ,  Hui Jin ,  Shuiping Long ,  Xiaoyan Duan

IPC分类号： H04W36/00 ,  H04L29/06 ,  H04L29/08 ,  H04W80/10

CPC分类号： H04W36/0022 ,  H04L29/06176 ,  H04L29/08621 ,  H04L67/146 ,  H04L69/24 ,  H04W80/10

摘要： A multi-session transfer method, a call control device, and a Service Continuity and Continuity Application Server are disclosed. In the embodiments of the present invention, in a multi-session cross-network transfer process, if a second session to be transferred includes video media, a Mobile Switching Center (MSC) server judges capabilities of a current network. If the current network is incapable of transmitting video media, the MSC server sends a request for transferring voice media of the second session to be transferred. The SCC AS receives the transfer request, and converts the second session to be transferred into voice session for transferring or releases the second session to be transferred, and therefore, the problem in the prior art of incapability of transferring the session is avoided, and the cross-network multi-session service transfer is improved.

公开(公告)号：US20120263171A1

公开(公告)日：2012-10-18

申请号：US13396307

申请日：2012-02-14

申请人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan ,  Qiang Yi

发明人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan ,  Qiang Yi

IPC分类号： H04L12/66

CPC分类号： H04L65/1063 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/1083 ,  H04W4/14 ,  H04W80/10

摘要： Embodiments of the present invention disclose a session processing method, device, and communication system. The session processing method includes: when a first User Equipment (UE) is to set up an IP Multimedia Subsystem (IMS) session with a second UE, triggering setup of an unstructured supplementary service data (USSD) transaction between a Circuit Switched (CS) network and the first UE; and sending, by using the USSD transaction, an I1 protocol message used to bear IMS session control signaling. With the technical solutions of the present invention, when a UE is to set up an IMS session, a USSD transaction is set up between the UE and the CS network; I1 protocol messages exchanged between the UE and the Service Centralization and Continuity (SCC) Application Server (AS) (SCC-AS) are sent reliably by using the USSD transaction, which facilitates reliable control over IMS services.

摘要翻译： 本发明的实施例公开了一种会话处理方法，设备和通信系统。 会话处理方法包括：当第一用户设备（UE）与第二UE建立IP多媒体子系统（IMS）会话时，触发电路交换（CS）交换之间的非结构化补充业务数据（USSD）事务的建立， 网络和第一个UE; 并通过使用USSD事务发送用于承载IMS会话控制信令的I1协议消息。 利用本发明的技术方案，当UE建立IMS会话时，在UE和CS网络之间建立USSD事务; 通过使用USSD事务可靠地发送UE与服务集中和连续性（SCC）应用服务器（AS）（SCC-AS）之间交换的I1协议消息，这有助于IMS业务的可靠控制。

公开(公告)号：US20120155457A1

公开(公告)日：2012-06-21

申请号：US13408371

申请日：2012-02-29

申请人： Qiang YI ,  Hui Jin ,  Shuiping Long ,  Xiaoyan Duan

发明人： Qiang YI ,  Hui Jin ,  Shuiping Long ,  Xiaoyan Duan

IPC分类号： H04L12/66

CPC分类号： H04W36/0022 ,  H04L29/06176 ,  H04L29/08621 ,  H04L69/24 ,  H04W80/10

摘要： A multi-session transfer method, a call control device, and a Service Continuity and Continuity Application Server are disclosed. In the embodiments of the present invention, in a multi-session cross-network transfer process, if a second session to be transferred includes video media, a Mobile Switching Center (MSC) server judges capabilities of a current network. If the current network is incapable of transmitting video media, the MSC server sends a request for transferring voice media of the second session to be transferred. The SCC AS receives the transfer request, and converts the second session to be transferred into voice session for transferring or releases the second session to be transferred, and therefore, the problem in the prior art of incapability of transferring the session is avoided, and the cross-network multi-session service transfer is improved.

摘要翻译： 公开了多会话传送方法，呼叫控制装置和服务连续性和连续性应用服务器。 在本发明的实施例中，在多会话跨网络传输过程中，如果要传送的第二会话包括视频媒体，则移动交换中心（MSC）服务器判断当前网络的能力。 如果当前网络不能发送视频媒体，则MSC服务器发送传送要传送的第二会话的语音媒体的请求。 SCC AS接收转移请求，并将要传送的第二会话转换成用于传送或释放要传送的第二会话的语音会话，因此避免了现有技术中不能转移会话的问题，并且 跨网络多会话业务传输得到改善。

公开(公告)号：US20120044838A1

公开(公告)日：2012-02-23

申请号：US13289771

申请日：2011-11-04

申请人： Qiang Yi ,  Hui Jin ,  Shuiping Long ,  Xiaoyan Duan

发明人： Qiang Yi ,  Hui Jin ,  Shuiping Long ,  Xiaoyan Duan

IPC分类号： H04W4/16

CPC分类号： H04L65/1016 ,  H04L65/1083 ,  H04L65/4046 ,  H04L67/04 ,  H04L67/14 ,  H04M3/4228 ,  H04M3/56 ,  H04Q2213/13098 ,  H04W36/0022 ,  H04W36/0027

摘要： The present invention discloses a session transfer method, a device and a system, which relate to the communication field and are used to solve the problem that a conference to which a session belongs cannot be controlled after the session is transferred. The technical solution provided in the present invention includes: determining whether a User Equipment (UE) has at least one session belonging to a conference during a process that a session of the UE is transferred from a source network to a target network and sending information relevant to the conference to the UE or a Mobile Switching Center (MSC) server if the UE has at least one session belonging to the conference (102). The embodiments of the present invention can be applied in a wireless communication network.

摘要翻译： 本发明公开了一种与通信领域相关的会话转移方法，装置和系统，用于解决会话所属的会议在会话传送后不能被控制的问题。 本发明提供的技术方案包括：在UE的会话从源网络传送到目标网络并发送相关信息的过程中，确定用户设备（UE）是否具有属于会议的至少一个会话 如果所述UE具有属于所述会议（102）的至少一个会话，则到达所述UE或移动交换中心（MSC）服务器的会议。 本发明的实施例可以应用于无线通信网络。

公开(公告)号：US20110044211A1

公开(公告)日：2011-02-24

申请号：US12914267

申请日：2010-10-28

申请人： Shuiping LONG ,  Hui Jin ,  Xiaoyan Duan

发明人： Shuiping LONG ,  Hui Jin ,  Xiaoyan Duan

IPC分类号： H04L12/16

CPC分类号： H04W4/16 ,  H04L65/1016 ,  H04L65/1096 ,  H04M3/428 ,  H04M3/4285 ,  H04M7/123

摘要： A method and a device for holding calls between networks are disclosed herein. The method includes: receiving a call hold request sent by a UE in a CS network, where the call hold request carries an indication that the UE in the CS network will continue sending media streams; and instructing a peer device to keep receiving the media streams from the UE in the CS network and stop sending the media streams. In the technical solution under the present invention, the UE in the CS network partially releases the radio resources after initiating the call hold operation, and therefore, the UE in the CS network can play local media files to the peer device after the call is held, thus saving network resources and improving the user experience.

摘要翻译： 本文公开了一种用于在网络之间保持呼叫的方法和设备。 该方法包括：在CS网络中接收由UE发送的呼叫保持请求，其中呼叫保持请求携带CS网络中的UE将继续发送媒体流的指示; 并指示对等设备在CS网络中继续接收来自UE的媒体流，并停止发送媒体流。 在本发明的技术方案中，CS网络中的UE在发起呼叫保持操作之后部分地释放无线资源，因此，CS网络中的UE可以在呼叫保持后向对端设备播放本地媒体文件 ，从而节省网络资源，改善用户体验。

公开(公告)号：US08886812B2

公开(公告)日：2014-11-11

申请号：US13370843

申请日：2012-02-10

申请人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan

发明人： Shuiping Long ,  Hui Jin ,  Xiaoyan Duan

IPC分类号： G06F15/16 ,  H04L29/06

CPC分类号： H04L65/1069 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1043 ,  H04M3/42059 ,  H04W88/02

摘要： Embodiments of the present invention disclose a method, an apparatus, and a system for service control via an I1 interface. The method includes: sending a Session Initiation Protocol Invite message to a user equipment through a Gm interface; if receiving a response message returned by the user equipment, where the response message indicates that the user equipment chooses to use a circuit switched bearer and use an I1 interface for control, sending an I1 Invite message to the user equipment through the I1 interface, where I1 Invite message carries information indicating that Gm interface control falls back to the I1 interface control and information used to associate the Session Initiation Protocol Invite message.

摘要翻译： 本发明的实施例公开了一种通过I1接口进行业务控制的方法，装置和系统。 该方法包括：通过Gm接口向用户设备发送会话发起协议邀请消息; 如果接收到用户设备返回的响应消息，其中响应消息指示用户设备选择使用电路交换承载并使用I1接口进行控制，则通过I1接口向用户设备发送I1邀请消息，其中 I1邀请消息携带指示Gm接口控制落回到I1接口控制的信息和用于关联会话发起协议邀请消息的信息。