Group security

Details Group security Group security

2003-06-27

2008-07-08

Moazzami, Nasser (Department: 2136)

Cryptography

Communication system using cryptography

C380S285000

Reexamination Certificate

active

07397922

ABSTRACT:
A system and method for providing security to a graph of interconnected nodes includes a grouping multiplexing layer configured to monitor calls to the system, a graphing dynamic link layer configured to transmit and receive data to and from the graph, and a group security manager coupled to the grouping multiplexing layer and coupled to the graphing dynamic link layer; the group security manager is configured to perform security-related acts via interacting with a group database to propagate security-related information to members of a group within the graph. The group security manager is configured to provide role-based authorization on publication of one or more records and provide membership control for admission to a graph of interconnected nodes. The group security manager provides membership control by providing credentials to potential members of the graph to enable a connection and by providing a governed system for renewal and revocation of members.

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