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A method to enhance Encryption Synchronization information acquisition by subscriber units

IP.com Disclosure Number: IPCOM000197679D
Original Publication Date: 2010-Jul-19
Included in the Prior Art Database: 2010-Jul-19

Publishing Venue

Motorola

Related People

Inventors:
Agarwal, Vijay Natarahjan, Harish

Abstract

In Phase 2, 360ms worth of audio and Encryption information is carried by 5 bursts. The Subscriber Unit includes Encryption information in 4 of these bursts and the parity for the Encryption information is included in the 5th burst. The idea being presented here is to enhance the chance that a listening Subscriber Unit will decode the Encryption information successfully by transmitting re-encoded encryption information.