公开(公告)号：US11438431B2

公开(公告)日：2022-09-06

申请号：US16996673

申请日：2020-08-18

Applicant: Cisco Technology, Inc.

Inventor： Michele Papalini ,  Jordan Augé ,  Giovanna Carofiglio ,  Luca Muscariello ,  Mauro Sardara ,  Xuan Zeng

IPC: H04L67/565 ,  H04L67/01 ,  H04L69/16 ,  H04L67/2876

Abstract: Techniques for providing Hybrid information-centric networking (hICN) via a proxy application is described. A hICN proxy application provides hICN to legacy applications by diverting network traffic of a plurality of network traffic types to the hICN proxy application and storing network traffic information for the network traffic in a connection table. The hICN proxy application also translates the diverted network traffic to a hICN network traffic protocol and selects a forwarding strategy for the translated network traffic in order to send the hICN traffic over various non-hICN network protocol types. The hICN proxy application also transmits the translated traffic to a server proxy application using the selected forwarding strategy.

公开(公告)号：US11038899B1

公开(公告)日：2021-06-15

申请号：US17014097

申请日：2020-09-08

Applicant: Cisco Technology, Inc.

Inventor： Giovanna Carofiglio ,  Michele Papalini ,  Jacques Olivier Samain ,  Xuan Zeng ,  Luca Muscariello ,  Carl Nathan Buckles

IPC: H04N7/15 ,  H04L29/06

Abstract: Presented herein are methods for dynamic management of names and of named-based requests for media flows in an Information-Centric Network (ICN)-based real-time communication system. The use of different naming schemes on contribution segments and on distribution segments in such architectures results in an effective low latency and scalable communication model based on the notion of active speakers regardless of the underlying mapping between active speakers and participants controlled by the media bridge. Operations are performed both at client side and at media bridge side to dynamically manage binding of names to speakers, while minimizing overhead and complexity of operations involved by a change of active speaker/quality/layout.