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公开(公告)号：US20150109988A1
公开(公告)日：2015-04-23
申请号：US14579457
申请日：2014-12-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Sirui Long
CPC classification number: H04W72/005 , H04W4/06 , H04W76/30 , H04W76/40
Abstract: The present invention discloses a session processing method and an apparatus, and relates to the field of communications technologies. The method includes: acquiring an interruption detection instruction; performing traffic interruption detection on a target MBMS session according to the interruption detection instruction; and releasing, when it is detected that traffic of the target MBMS session is interrupted, resources occupied by the target MBMS session.
Abstract translation: 本发明公开了一种会话处理方法和装置，涉及通信技术领域。 该方法包括：获取中断检测指令; 根据中断检测指令对目标MBMS会话进行流量中断检测; 并且当检测到目标MBMS会话的业务被中断时，释放由目标MBMS会话占用的资源。
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公开(公告)号：US11102170B2
公开(公告)日：2021-08-24
申请号：US16569946
申请日：2019-09-13
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Sirui Long , Xiaodong Sun
Abstract: The application relates to a route delivery method and device. A location information of user equipment UE is received by a control plane network element device. A client IP address used by the control plane network element device to access a third-party server is determined based on the location information by the control plane network element device. An access request message is sent by the control plane network element device to the third-party server carrying the client IP address. A UE IP address assigned by the third-party server to the UE based on the client IP address is received by the control plane network element device. A user plane network element device configured to deliver a route to the UE is determined based on the UE IP address and the location information by the control plane network element device.
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Patent Agency Ranking
公开(公告)号：US20170111315A1
公开(公告)日：2017-04-20
申请号：US15391015
申请日：2016-12-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Sirui Long
IPC: H04L29/12
CPC classification number: H04L61/3015 , H04L61/2061 , H04L61/3075 , H04L61/605 , H04L61/6054 , H04L61/609 , H04W48/17 , H04W76/10 , H04W88/16
Abstract: The present invention provides a network device and a method for allocating an access point name. The network device includes: a receiving module, configured to receive a user activation request sent by user equipment UE, where the user activation request includes user location information ULI; a parsing module, configured to parse the ULI received by the receiving module, to acquire an area code of a location of the UE; a determining module, configured to determine an area code set to which the area code acquired by the parsing module belongs; and an acquiring module, configured to acquire, according to a mapping relationship between the area code and an actual access point name APN, the actual APN for the UE. The embodiments of the present invention can implement centralized management on UE based on a geographical area range.
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公开(公告)号：US20160316515A1
公开(公告)日：2016-10-27
申请号：US15199206
申请日：2016-06-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Sirui Long
CPC classification number: H04W76/30 , H04L41/0893 , H04L65/1006 , H04L65/1016 , H04W76/11
Abstract: The present disclosure discloses a service processing method and device. In this way, when determining that an exception occurs in the packet data network gateway (PGW), the serving gateway (SGW) no longer needs to send the fact that an exception occurs in the PGW to the mobility management entity (MME), thereby reducing a signaling transmission amount in a system, and simplifying a service processing procedure. Moreover, because different deletion policies are used, service processing is accelerated, service processing efficiency of the system is further improved, and user experience is improved.
Abstract translation: 本公开公开了一种服务处理方法和装置。 以这种方式，当确定分组数据网络网关（PGW）中发生异常时，服务网关（SGW）不再需要向移动性管理实体（MME）发送在PGW中发生异常的事实，从而 减少系统中的信令传输量，并简化服务处理过程。 此外，由于使用不同的删除策略，服务处理加快，系统的服务处理效率进一步提高，用户体验得到改善。
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公开(公告)号：US10348678B2
公开(公告)日：2019-07-09
申请号：US15391015
申请日：2016-12-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Sirui Long
Abstract: The present invention provides a network device and a method for allocating an access point name. The network device includes: a receiving module, configured to receive a user activation request sent by user equipment UE, where the user activation request includes user location information ULI; a parsing module, configured to parse the ULI received by the receiving module, to acquire an area code of a location of the UE; a determining module, configured to determine an area code set to which the area code acquired by the parsing module belongs; and an acquiring module, configured to acquire, according to a mapping relationship between the area code and an actual access point name APN, the actual APN for the UE. The embodiments of the present invention can implement centralized management on UE based on a geographical area range.
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公开(公告)号：US10165618B2
公开(公告)日：2018-12-25
申请号：US15199206
申请日：2016-06-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Sirui Long
Abstract: The present disclosure discloses a service processing method and device. In this way, when determining that an exception occurs in the packet data network gateway (PGW), the serving gateway (SGW) no longer needs to send the fact that an exception occurs in the PGW to the mobility management entity (MME), thereby reducing a signaling transmission amount in a system, and simplifying a service processing procedure. Moreover, because different deletion policies are used, service processing is accelerated, service processing efficiency of the system is further improved, and user experience is improved.
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公开(公告)号：US09854554B2
公开(公告)日：2017-12-26
申请号：US15280031
申请日：2016-09-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Min Liao , Yanfang Lv , Wenlin Ye , Sirui Long
CPC classification number: H04W64/00 , H04L61/2007 , H04L61/2061 , H04W4/02 , H04W36/0011 , H04W76/10 , H04W76/32 , H04W76/34 , H04W88/02
Abstract: The present invention provides an IP address assignment apparatus and method. A packet data gateway receives a connection establishment request that is sent by a mobility management network element and that carries user location information, assigns an IP address to the terminal according to a correspondence between the user location information and an IP address pool, and feeds back the IP address to the mobility management network element. In the present invention, effects that the packet data gateway can assign an IP address according to a location of a terminal, and different IP addresses are assigned at different regions are achieved.
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