Expandable, modular communications apparatus with wireless interchangeable device authentication
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 9, 2009
Grant Date -
Aug 21, 2008
app pub date -
Apr 25, 2008
filing date -
Oct 22, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Communications systems and methods can include wide area network communication capabilities provided by a communications module or device and additional functionality provided by one or more interchangeable devices that interface with the communications module. One or more of the interchangeable devices can communicate with the communications module or device via a short range wireless signal, such as for example that of an RFID, WiFi, or Zigbee system. Authentication of the communication device in combination with the one or more interchangeable devices can be included to provide device compatibility and security verification.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully