Abstract: A wireless computing and communications device comprises a baseband processor configured to implement operations providing access to a wireless communications network, and an application processor configured to execute user applications. A communications management processor communicates with the baseband processor and the application processor by respective first and second communications channels. The communications management processor is configured to operate in a separate security domain from the application processor, and to mediate all access to the wireless communications network by the user applications.
Type:
Grant
Filed:
August 28, 2012
Date of Patent:
April 9, 2013
Assignee:
Netcomm Wireless Limited
Inventors:
Michael John Cornelius, Steven Richard Collins