Method and System for Source Authentication in Group Communications

A method and system for authentication is provided. A central node for issuing certificates to a plurality of nodes associated with the central node in a network is also provided. The central node receives a first key from at least one node from among the plurality of nodes and generates a second key based on the received first key and generates a certificate for the at least one node. The generated certificate is transmitted to the at least one node.

Attached files:


Patents:
US 20,100,268,943

Inventor(s): ROY-CHOWDHURY AYAN [US]; BARAS JOHN [US]

Type of Offer: Licensing



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