Browse Prior Art Database

OPTIMAL CIPHER KEY MANAGEMENT IMPLEMENTATION FOR TRUNKED DIGITAL RADIO SYSTEMS

IP.com Disclosure Number: IPCOM000009774D
Original Publication Date: 2000-May-01
Included in the Prior Art Database: 2002-Sep-18

Publishing Venue

Motorola

Related People

Authors:
Jason Johur

Abstract

Multiple priority levels and persistence periods are associated with cipher key material stored and disseminated within a digital mobile radio system employing air interface encryption, to provide an optimal key management implementation.