Browse Prior Art Database

VOICE AND DATA ENCRYPTION MODULE FOR ATTACHMENT TO PORTABLE CELLULAR TELEPHONE

IP.com Disclosure Number: IPCOM000009084D
Original Publication Date: 1999-Jun-01
Included in the Prior Art Database: 2002-Aug-07

Publishing Venue

Motorola

Related People

Authors:
Matthew Petersen

Abstract

This describes a mechanical apparatus, which provides a means of secure encrypted communica- tions through a standard MicroTAC Elite portable cellular telephone by interfacing through the acces- sory connector jack located on the bottom surface of the telephone case and/or the hands-free connector jack located on the top surface of the telephone case. The hands-free connector jack also provides audio connectivity when required. This mechanical appa- ratus also provides a means of transmitting secure encrypted data through a standard Motorola MicroTAC elite portable celhrlar telephone device.