公开(公告)号：EP4311367A2

公开(公告)日：2024-01-24

申请号：EP23192795.5

申请日：2019-06-18

申请人： Cisco Technology, Inc.

发明人： BOON, Gary Kenneth ,  MA, King Tung ,  KATAMREDDY, Vijayabhaskar ,  JOHNSON, David Alan ,  POIRIER, David John

IPC分类号： H04W76/22

摘要： Systems, methods, and computer-readable media for offloading session management processing into a forwarding plane are described. In some examples, a subscriber is coupled to a network endpoint through a session manager during a network session of the subscriber in a network environment. A session manager offloading system of the session manager can be maintained in a vector packet processing system in a forwarding plane of the network environment. The session manager offloading system can be configured to offload processing from the session manager into the forwarding plane. Further, at least a portion of subscriber traffic in a stream between the subscriber and the network endpoint through the session manager can be intercepted. Subsequently, the at least the portion of the subscribed traffic that is intercepted can be processed at the session manager offloading system as part of offloading the processing from the session manager into the forwarding plane.

公开(公告)号：EP4311367A3

公开(公告)日：2024-04-24

申请号：EP23192795.5

申请日：2019-06-18

申请人： Cisco Technology, Inc.

发明人： BOON, Gary Kenneth ,  MA, King Tung ,  KATAMREDDY, Vijayabhaskar ,  JOHNSON, David Alan ,  POIRIER, David John

IPC分类号： H04L67/564 ,  H04L67/14 ,  H04L47/2475 ,  H04L47/2408

CPC分类号： H04L67/14 ,  H04W76/22 ,  H04L47/2475 ,  H04L47/2408 ,  H04L67/564 ,  H04L67/563

摘要： Systems, methods, and computer-readable media for offloading session management processing into a forwarding plane are described. In some examples, a subscriber is coupled to a network endpoint through a session manager during a network session of the subscriber in a network environment. A session manager offloading system of the session manager can be maintained in a vector packet processing system in a forwarding plane of the network environment. The session manager offloading system can be configured to offload processing from the session manager into the forwarding plane. Further, at least a portion of subscriber traffic in a stream between the subscriber and the network endpoint through the session manager can be intercepted. Subsequently, the at least the portion of the subscribed traffic that is intercepted can be processed at the session manager offloading system as part of offloading the processing from the session manager into the forwarding plane.

公开(公告)号：EP3821589A1

公开(公告)日：2021-05-19

申请号：EP19740109.4

申请日：2019-06-18

申请人： Cisco Technology, Inc.

发明人： BOON, Gary Kenneth ,  MA, King Tung ,  KATAMREDDY, Vijayabhaskar ,  JOHNSON, David Alan ,  POIRIER, David John

IPC分类号： H04L29/08 ,  H04L12/801