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11. 发明申请

WO2009006820A1 媒体服务器切换过程中提供媒体流的方法及系统审中-公开
公开(公告)号：WO2009006820A1
公开(公告)日：2009-01-15
申请号：PCT/CN2008/071494
申请日：2008-06-30
申请人：华为技术有限公司 , 王丰 , 谢建新 , 王鹏 , 王耕 , 漆宝剑 , 张德文 , 黄健 , 李金成 , 雷晓松
发明人：王丰 , 谢建新 , 王鹏 , 王耕 , 漆宝剑 , 张德文 , 黄健 , 李金成 , 雷晓松
IPC分类号： H04L12/54 , H04N7/00
CPC分类号： H04N7/17336 , H04L65/1016 , H04L65/4084 , H04N21/23116 , H04N21/44209 , H04N21/47202 , H04N21/6125 , H04N21/6175 , H04N21/6473
摘要： It provides a method and a system for providing media flow during the switch of the media servers, wherein, the method includes: the media delivery function which provides the media flow to the UE switches from the first media delivery function to the second media delivery function; the media flow provided by the second media delivery function to the UE is transferred by the first media delivery function acting as a proxy. The method and the system make it not essential to re-negotiate the media flow parameters between the UE and the network during the switch of the media servers, which keeps the media flow parameter unchanged and eliminatesthe delay caused by the re-negotiation of the media flow parameter, so that the response time of the system is shorten.

12. 发明申请

WO2009026841A1 一种为用户设备提供业务的系统、装置及方法审中-公开
公开(公告)号：WO2009026841A1
公开(公告)日：2009-03-05
申请号：PCT/CN2008/072108
申请日：2008-08-22
申请人：华为技术有限公司 , 王耕
发明人：王耕
IPC分类号： H04L12/64 , H04Q7/38
CPC分类号： H04L12/66
摘要： A system, apparatus and method for providing service to a user device are provided, the said system includes a group access network, a mobile switching center of a circuit domain, a user device accessing wireless communication network through the group access network, and also includes a group access unit, which provides a signal channel between the group access network and the mobile switching center of the circuit domain and manages the media channel between the user device and the mobile switching center according to the requirement of the user device to establish the needed service; the user device performs a signal interaction for establishing service with the mobile switching center by the said signal channel through the group access network. Using the above system, apparatus and method, the user device covered by the group network can obtain service from the mobile switching center of the core network of the circuit domain through the group access network.

13. 发明申请

WO2009117917A1 一种流媒体业务的切换方法、系统和装置审中-公开
公开(公告)号：WO2009117917A1
公开(公告)日：2009-10-01
申请号：PCT/CN2009/070706
申请日：2009-03-09
申请人：华为技术有限公司 , 王耕
发明人：王耕
IPC分类号： H04L12/56
CPC分类号： H04L65/4084 , H04L49/109 , H04L65/1016

14. 发明申请

WO2009026843A1 一种用户设备位置更新系统、装置及方法审中-公开
公开(公告)号：WO2009026843A1
公开(公告)日：2009-03-05
申请号：PCT/CN2008/072111
申请日：2008-08-22
申请人：华为技术有限公司 , 王耕
发明人：王耕
IPC分类号： H04L12/66
CPC分类号： H04W8/08
摘要： A system, apparatus, and method for updating the user equipment (UE) 's location are provided, which comprise the packet access unit coupled with the packet access network and MSC/VLR in the circuit domain, and the packet access unit could provide the user with the signaling channel between the packet access network and MSC in the circuit domain, as well as functions such as routing messages and so on; the user transmits the location update request to MSC by way of the packet access network via the signaling channel; MSC accepts the location update request, and sends back the location update accept message to the user. With the implementing of the present invention, the user in the packet domain is given support to obtain services from MSC by way of the packet network when he initiates the location update in MSC/VLR, and the provider is facilitated to make the most of the coverage of the packet network to supply the user with various services, which could only be obtained by the access method through the circuit domain in the prior art.

15. 发明申请

WO2008154884A1 访问非归属签约网络电视业务提供者业务的方法、系统和设备审中-公开
公开(公告)号：WO2008154884A1
公开(公告)日：2008-12-24
申请号：PCT/CN2008/071385
申请日：2008-06-20
申请人：华为技术有限公司 , 钟剑峰 , 王耕 , 王丰 , 吴向阳 , 毛凌志 , 朱文明 , 谢建新
发明人：钟剑峰 , 王耕 , 王丰 , 吴向阳 , 毛凌志 , 朱文明 , 谢建新
IPC分类号： H04N7/173 , H04Q7/38
CPC分类号： H04L65/4076 , H04N21/2393 , H04N21/4622 , H04N21/6125 , H04N21/6175
摘要： A service access method for non-attribution contracted Internet Protocol Television IPTV service provider involves the following steps. Non-attribution contracted IPTV service provider receives a request for connecting service transmitted by a user terminal through its belonging attribution contracted IPTV service provider. An address needed for connecting the service to the attribution contracted IPIV service provider is transmitted by the non-attribution contracted IPIV service provider, for providing the user terminal to connect the service. A service access system and device for non-attribution contracted Internet Protocol Television IPTV service provider are also provided. The method enables the user terminal to access IPIV service provided by the non-attribution contracted IPIV service provider.

16. 发明申请

WO2009026835A1 一种用户业务切换系统、装置及方法审中-公开
公开(公告)号：WO2009026835A1
公开(公告)日：2009-03-05
申请号：PCT/CN2008/072085
申请日：2008-08-21
申请人：华为技术有限公司 , 王耕
发明人：王耕
IPC分类号： H04L12/56
CPC分类号： H04W36/0022
摘要： A system, apparatus and method for user service handover include: a packet access network, a mobile switch center, a user device, a packet access unit and a possible circuit domain access network. The packet access unit is used for determining the signaling channel between the packet access network in the packet domain and the mobile switch center in the circuit domain, and managing the bearer between the user device and the mobile switch center; the packet access network processes the handover to the circuit cover domain or the packet cover domain; the circuit domain access network processes the handover to the circuit cover domain or the packet cover domain; the mobile switch center processes the handover from the packet access network or the handover whose destination is the packet access network. Using the invention the handover whose destination or source domain is packet cover domain or circuit cover domain could be carried out when the user is calling under the control of the MSC, and this is advantageous to the operator to provide more continuous service to the user by fully using the packet network cover and improve the efficiency of the network using.

17. 发明申请

WO2007124684A1 一种实现多媒体呼叫业务的方法、系统及装置审中-公开
公开(公告)号：WO2007124684A1
公开(公告)日：2007-11-08
申请号：PCT/CN2007/001363
申请日：2007-04-24
申请人：华为技术有限公司 , 王耕
发明人：王耕
IPC分类号： H04Q7/22
CPC分类号： H04L65/1069 , H04M3/42017 , H04W28/18 , H04W76/12
摘要： A method, system and apparatus for realizing multimedia calling service is used to solve the problem that it can not make the network offer a user a appended function associated with the media stream process based on the present WCDMA circuit field backbone and the project of the media calling service. The method includes: A. MSC SERVER sets-up a media control signal channel with all directions which take a share in the multimedia calling service via the bearer service channel set-up at the calling succeeded; B. MSC SERVER takes a share in the media negotiation via the media control signaling channel, and completes the setting-up of the media stream logical channel, in order to realize the multimedia calling service. By this method, MSC SERVER can take a share in the media negotiation, and offers a user a appended function associated with the media stream process.

18. 发明申请

WO2007056916A1 一种实现号码携带业务的系统及方法审中-公开
公开(公告)号：WO2007056916A1
公开(公告)日：2007-05-24
申请号：PCT/CN2006/002336
申请日：2006-09-11
申请人：华为技术有限公司 , 王耕 , 朱奋勤 , 朱东铭
发明人：王耕 , 朱奋勤 , 朱东铭
IPC分类号： H04M3/42 , H04Q3/00
CPC分类号： H04Q3/005 , H04L29/12066 , H04L29/12103 , H04L29/12584 , H04L29/12594 , H04L61/1511 , H04L61/1535 , H04L61/2596 , H04L61/3095 , H04L65/1016 , H04M3/42102 , H04M3/42297 , H04M7/006 , H04M2242/30 , H04Q2213/13095 , H04Q2213/13097 , H04Q2213/13102 , H04Q2213/13103 , H04Q2213/13176 , H04Q2213/13178 , H04Q2213/13248
摘要： A system of realizing number portability service, a method thereof, and a subscription locating function entity, which resolves the problem of absence of number portability mechanism in current IMS system. The present system includes: number portability database NPDB which stores the correspondence of the identification allocated by the original subscription network and the identification allocated by the current subscription network; subscription locating function entity SLF, which uses the identification information included in the session request to inquire said NPDB for the identification allocated by the current subscription network of the called user, and which locates the home subscription server HSS to which the user currently belongs.

19. 发明申请

WO2009067880A1 一种终端的移动性管理方法、系统及设备审中-公开
公开(公告)号：WO2009067880A1
公开(公告)日：2009-06-04
申请号：PCT/CN2008/072932
申请日：2008-11-04
申请人：华为技术有限公司 , 王耕
发明人：王耕
IPC分类号： H04W8/06
CPC分类号： H04W8/06
摘要： A method for the mobility management of a terminal is disclosed in the embodiments of the present invention, which includes: a mobility management function receives a request message from a user equipment, the said request message carries the circuit domain location information of the said user equipment; the said mobility management function determines the location updated target mobile switching center based on the said circuit domain location information; the said mobility management function transmits an indication to the said target mobile switching center to enable the said target mobile switching center to update the registration state of the said user equipment. A system and an apparatus for the mobility management of a terminal are also disclosed in the embodiments of the present invention. In the embodiments of the present invention, a method for the mobility management cooperation between the circuit domain and the enhanced packet domain is provided, the method utilizes the packet domain to implement the mobility management of the circuit domain and to implement paging for the circuit domain, and is propitious to improve the usage of the enhanced network.

20. 发明申请

WO2008003233A1 CS域与IMS域进行多媒体呼叫互通的实现方法及装置审中-公开
公开(公告)号：WO2008003233A1
公开(公告)日：2008-01-10
申请号：PCT/CN2007/001993
申请日：2007-06-26
申请人：华为技术有限公司 , 王耕
发明人：王耕
IPC分类号： H04L12/64
CPC分类号： H04L12/64
摘要： A method and device for achieving the inter-connection of the multimedia calling between the CS domain and the IMS domain, in order to solve the problem of the inter-connection of multimedia calling between the CS domain and the IMS domain to be achieved by the current WCDMA system. The method comprises: holding the bearer mode of CS domain, and translating the bearer mode of IMS domain to the bearer mode of CS domain, in order to achieve the inter-connection of the bearer mode; and completing the inter-connection of the media flow between the CS domain and the IMS domain accordingly, based on the transmission mode of CS domain media flow controlling signaling.

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