公开(公告)号：US10320613B1

公开(公告)日：2019-06-11

申请号：US15057283

申请日：2016-03-01

Applicant: Cisco Technology, Inc.

Inventor： Nancy Cam-Winget ,  Dieter Derek Weber ,  Srikanth Ranganamyna

IPC: H04L12/24 ,  H04L12/873 ,  H04L12/751

Abstract: In one embodiment, a device in a network loads a selectable lexicon. The device receives a command that uses the loaded lexicon. The device interprets the command using the loaded lexicon. The device generates a configuration for one or more network nodes in the network based on the interpreted command. The device causes the one or more network nodes to implement the configuration.

公开(公告)号：US12047418B2

公开(公告)日：2024-07-23

申请号：US16697362

申请日：2019-11-27

Applicant: Cisco Technology, Inc.

Inventor： Nancy Cam-Winget ,  Jianxin Wang ,  Dieter Derek Weber ,  Saman Taghavi Zargar ,  Robert Frederick Albach

IPC: H04L9/40

CPC classification number: H04L63/20 ,  H04L63/108 ,  H04L63/166

Abstract: Presented herein is a system, device and method that involve creating a policy model and policy rule structure for a policy enforcement point to support policies adapt to rapid changing external conditions in addition to traditional policies that are static. The system facilitates the use of attributes that are either or both dynamically (at run-time) created and/or defined as ephemeral. A new policy attribute may be created dynamically (at run-time). The policy attribute may be mapped as being static or ephemeral. The methodology further involves facilitating evaluation of an attribute as an atomic or programmed set of functions.