公开(公告)号：US20170359254A1

公开(公告)日：2017-12-14

申请号：US15182379

申请日：2016-06-14

Applicant: CISCO TECHNOLOGY, INC.

Inventor： David R. Oran ,  Ilya V. Moiseenko ,  Milad Mahdian ,  Maziar Mirzazad Barijough

IPC: H04L12/721 ,  H04L12/741 ,  H04L29/06

CPC classification number: H04L45/38 ,  H04L45/306 ,  H04L45/74 ,  H04L45/745 ,  H04L61/15 ,  H04L67/327 ,  H04L69/22

Abstract: Embodiments include technologies for identifying an equivalence class identifier in a packet received by a node configured to perform information centric networking (ICN) in an ICN network, where the packet includes a name identifying content associated with a producer node in the ICN network. Embodiments also include determining an equivalence class for the packet by determining a name prefix of the name based, at least in part, on the equivalence class identifier. Embodiments further include taking an action affecting a particular packet, the action based, at least in part, on the equivalence class. In specific embodiments, the name includes a plurality of name components, and the equivalence class identifier is a count indicating a number of name components in the name to be grouped together to determine the name prefix. In further embodiments, the number is greater than a particular number of name components in a routable name prefix.

公开(公告)号：US10432509B2

公开(公告)日：2019-10-01

申请号：US15182379

申请日：2016-06-14

Applicant: CISCO TECHNOLOGY, INC.

Inventor： David R. Oran ,  Ilya V. Moiseenko ,  Milad Mahdian ,  Maziar Mirzazad Barijough

IPC: H04L12/721 ,  H04L29/06 ,  H04L12/725 ,  H04L29/08 ,  H04L29/12 ,  H04L12/741

Abstract: Embodiments include technologies for identifying an equivalence class identifier in a packet received by a node configured to perform information centric networking (ICN) in an ICN network, where the packet includes a name identifying content associated with a producer node in the ICN network. Embodiments also include determining an equivalence class for the packet by determining a name prefix of the name based, at least in part, on the equivalence class identifier. Embodiments further include taking an action affecting a particular packet, the action based, at least in part, on the equivalence class. In specific embodiments, the name includes a plurality of name components, and the equivalence class identifier is a count indicating a number of name components in the name to be grouped together to determine the name prefix. In further embodiments, the number is greater than a particular number of name components in a routable name prefix.