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1.发明授权Providing in-line services through radio access network resources under control of a mobile packet core in a network environment 有权通过在网络环境中的移动分组核心的控制下通过无线电接入网络资源提供在线服务公开(公告)号：US09300453B2
公开(公告)日：2016-03-29
申请号：US14086781
申请日：2013-11-21
Applicant: CISCO TECHNOLOGY, INC. , VODAFONE IP LICENSING LIMITED
Inventor： Malgorzata Kaczmarska-Wojtania , Martin Schubert , Hendrikus G. P. Bosch , Humberto J. La Roche , Adam O. MacHale , Walter Gottfried Bindrim , John L. Moughton
CPC classification number: H04L5/0053 , H04W8/18 , H04W8/20 , H04W76/11
Abstract: A method is provided in one example embodiment and includes sending, by a first entity associated with an access network, a first request message including a session identifier associated with a user session to a second entity associated with a core network. The method further includes establishing a first control channel with the second entity in which the first control channel is associated with the session identifier. The first control channel is an in-band channel between the first entity and the second entity. The method further includes receiving policy information associated with the user session from the second entity using the first control channel. The policy information is indicative of one or more policies to be applied in the access network to user data associated with the user session.
Abstract translation: 在一个示例实施例中提供了一种方法，并且包括由与接入网络相关联的第一实体发送包括与用户会话相关联的会话标识符的第一请求消息到与核心网络相关联的第二实体。 该方法还包括与第二实体建立第一控制信道，其中第一控制信道与会话标识符相关联。 第一控制信道是第一实体与第二实体之间的带内信道。 该方法还包括使用第一控制信道从第二实体接收与用户会话相关联的策略信息。 策略信息指示要在接入网络中应用于与用户会话相关联的用户数据的一个或多个策略。
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2.发明授权公开(公告)号：US10805178B2
公开(公告)日：2020-10-13
申请号：US15823144
申请日：2017-11-27
Applicant: Cisco Technology, Inc.
Abstract: Subscription-based, user equipment (UE) event notification techniques for use in a mobile network are described. In one illustrative example, an event subscription request from an application server may be received at a network exposure function (NEF) entity of a 5G mobile network. The event subscription request may include a list of one or more subscribed events for a UE, which may include a UE attach event and/or a UE detach event. A context which indicates the one or more subscribed events may be created for the UE. Sometime during network operation, an indication of an occurrence of an event associated with the UE is received. The indication is received from a policy and charging function (PCF) entity when the UE is configured for IP data delivery, or from an access and mobility management function (AMF) entity when the UE is configured for non-IP data delivery (NIDD).
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公开(公告)号：US10791431B2
公开(公告)日：2020-09-29
申请号：US15823361
申请日：2017-11-27
Applicant: Cisco Technology, Inc.
Abstract: Methods and apparatus for use in establishing a group session in a mobile network for subscribers associated with a group are described. In one illustrative example, an access and mobility management function (AMF) entity receives, from a user equipment (UE), a request for registration which includes network slice selection assistance information (NSSAI). The NSSAI includes a group identifier associated with a group of subscribers. The AMF entity sends, to a unified data management (UDM) entity, a request for subscriber data which includes the group identifier. The AMF entity receives, from the UDM, a response to the request for subscriber data which includes a plurality of subscriber identifiers corresponding to the subscribers of the group. For a group session, the AMF entity creates a context associated with the group identifier and stores the context locally.
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公开(公告)号：US09614656B2
公开(公告)日：2017-04-04
申请号：US15082218
申请日：2016-03-28
Applicant: CISCO TECHNOLOGY, INC. , VODAFONE IP LICENSING LIMITED
Inventor： Malgorzata Kaczmarska-Wojtania , Martin Schubert , Hendrikus G. P. Bosch , Humberto J. La Roche , Adam O. MacHale , Walter Gottfried Bindrim , John L. Moughton
CPC classification number: H04L5/0053 , H04W8/18 , H04W8/20 , H04W76/11
Abstract: A method is provided in one example embodiment and includes sending, by a first entity associated with an access network, a first request message including a session identifier associated with a user session to a second entity associated with a core network. The method further includes establishing a first control channel with the second entity in which the first control channel is associated with the session identifier. The first control channel is an in-band channel between the first entity and the second entity. The method further includes receiving policy information associated with the user session from the second entity using the first control channel. The policy information is indicative of one or more policies to be applied in the access network to user data associated with the user session.
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公开(公告)号：US11729586B2
公开(公告)日：2023-08-15
申请号：US17004376
申请日：2020-08-27
Applicant: Cisco Technology, Inc.
CPC classification number: H04W4/08 , H04W8/04 , H04W8/186 , H04W48/00 , H04W76/12 , H04W76/40 , H04W4/70 , H04W60/04
Abstract: Methods and apparatus for use in establishing a group session in a mobile network for subscribers associated with a group are described. In one illustrative example, an access and mobility management function (AMF) entity receives, from a user equipment (UE), a request for registration which includes network slice selection assistance information (NSSAI). The NSSAI includes a group identifier associated with a group of subscribers. The AMF entity sends, to a unified data management (UDM) entity, a request for subscriber data which includes the group identifier. The AMF entity receives, from the UDM, a response to the request for subscriber data which includes a plurality of subscriber identifiers corresponding to the subscribers of the group. For a group session, the AMF entity creates a context associated with the group identifier and stores the context locally.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20190166467A1
公开(公告)日：2019-05-30
申请号：US15823361
申请日：2017-11-27
Applicant: Cisco Technology, Inc.
Abstract: Methods and apparatus for use in establishing a group session in a mobile network for subscribers associated with a group are described. In one illustrative example, an access and mobility management function (AMF) entity receives, from a user equipment (UE), a request for registration which includes network slice selection assistance information (NSSAI). The NSSAI includes a group identifier associated with a group of subscribers. The AMF entity sends, to a unified data management (UDM) entity, a request for subscriber data which includes the group identifier. The AMF entity receives, from the UDM, a response to the request for subscriber data which includes a plurality of subscriber identifiers corresponding to the subscribers of the group. For a group session, the AMF entity creates a context associated with the group identifier and stores the context locally.
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7.发明授权Localizing a mobile data path in a radio access network under control of a mobile packet core in a network environment 有权在网络环境中的移动分组核心的控制下，将移动数据路径定位在无线电接入网络中公开(公告)号：US09253810B2
公开(公告)日：2016-02-02
申请号：US14086754
申请日：2013-11-21
Applicant: CISCO TECHNOLOGY, INC.
Abstract: A method is provided in one example embodiment and includes establishing a control channel between a first entity associated with an access network and a second entity associated with a core network. The control channel is associated with a session identifier identifying a user session. The method further includes receiving policy information associated with the user session from the second entity using the first control channel. The policy information is indicative of one or more policies to be applied in the access network to user data associated with the user session.
Abstract translation: 在一个示例实施例中提供了一种方法，并且包括在与接入网络相关联的第一实体与与核心网络相关联的第二实体之间建立控制信道。 控制信道与标识用户会话的会话标识相关联。 该方法还包括使用第一控制信道从第二实体接收与用户会话相关联的策略信息。 策略信息指示要在接入网络中应用于与用户会话相关联的用户数据的一个或多个策略。
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8.发明申请LOCALIZING A MOBILE DATA PATH IN A RADIO ACCESS NETWORK UNDER CONTROL OF A MOBILE PACKET CORE IN A NETWORK ENVIRONMENT 有权在网络环境中控制移动分组核心的无线接入网络中定位移动数据路径公开(公告)号：US20150139084A1
公开(公告)日：2015-05-21
申请号：US14086754
申请日：2013-11-21
Applicant: CISCO TECHNOLOGY, INC.
Abstract: A method is provided in one example embodiment and includes establishing a control channel between a first entity associated with an access network and a second entity associated with a core network. The control channel is associated with a session identifier identifying a user session. The method further includes receiving policy information associated with the user session from the second entity using the first control channel. The policy information is indicative of one or more policies to be applied in the access network to user data associated with the user session.
Abstract translation: 在一个示例实施例中提供了一种方法，并且包括在与接入网络相关联的第一实体与与核心网络相关联的第二实体之间建立控制信道。 控制信道与标识用户会话的会话标识相关联。 该方法还包括使用第一控制信道从第二实体接收与用户会话相关联的策略信息。 策略信息指示要在接入网络中应用于与用户会话相关联的用户数据的一个或多个策略。
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9.发明申请公开(公告)号：US20190166016A1
公开(公告)日：2019-05-30
申请号：US15823144
申请日：2017-11-27
Applicant: Cisco Technology, Inc.
Abstract: Subscription-based, user equipment (UE) event notification techniques for use in a mobile network are described. In one illustrative example, an event subscription request from an application server may be received at a network exposure function (NEF) entity of a 5G mobile network. The event subscription request may include a list of one or more subscribed events for a UE, which may include a UE attach event and/or a UE detach event. A context which indicates the one or more subscribed events may be created for the UE. Sometime during network operation, an indication of an occurrence of an event associated with the UE is received. The indication is received from a policy and charging function (PCF) entity when the UE is configured for IP data delivery, or from an access and mobility management function (AMF) entity when the UE is configured for non-IP data delivery (NIDD).
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10.发明授权Localizing a mobile data path in a radio access network under control of a mobile packet core in a network environment 有权在网络环境中的移动分组核心的控制下，将移动数据路径定位在无线电接入网络中公开(公告)号：US09565553B2
公开(公告)日：2017-02-07
申请号：US14989133
申请日：2016-01-06
Applicant: CISCO TECHNOLOGY, INC.
Abstract: A method is provided in one example embodiment and includes establishing a control channel between a first entity associated with an access network and a second entity associated with a core network. The control channel is associated with a session identifier identifying a user session. The method further includes receiving policy information associated with the user session from the second entity using the first control channel. The policy information is indicative of one or more policies to be applied in the access network to user data associated with the user session.
Abstract translation: 在一个示例实施例中提供了一种方法，并且包括在与接入网络相关联的第一实体与与核心网络相关联的第二实体之间建立控制信道。 控制信道与标识用户会话的会话标识相关联。 该方法还包括使用第一控制信道从第二实体接收与用户会话相关联的策略信息。 策略信息指示要在接入网络中应用于与用户会话相关联的用户数据的一个或多个策略。
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