公开(公告)号：US20160277168A1

公开(公告)日：2016-09-22

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

IPC: H04L5/00 ,  H04W8/20

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.

公开(公告)号：US20160119777A1

公开(公告)日：2016-04-28

申请号：US14989133

申请日：2016-01-06

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Malgorzata Kaczmarska-Wojtania ,  Andrew S. Gibbs ,  Martin Schubert ,  Gibson Soon Teck Ang

IPC: H04W8/20 ,  H04W76/02

CPC classification number: H04W8/205 ,  H04W28/12 ,  H04W76/12

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.

公开(公告)号：US20150139085A1

公开(公告)日：2015-05-21

申请号：US14086781

申请日：2013-11-21

Applicant: VODAFONE IP LICENSING LIMITED ,  CISCO TECHNOLOGY, INC.

Inventor： Malgorzata Kaczmarska-Wojtania ,  Martin Schubert ,  Hendrikus G. P. Bosch ,  Humberto J. La Roche ,  Adam O. MacHale ,  Walter Gottfried Bindrim ,  John L. Moughton

IPC: H04L5/00

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和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。