Authentication of mobile devices via proxy device

Telecommunications – Radiotelephone system – Security or fraud prevention

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C455S435100, C455S455000, C455S426100, C370S338000, C370S328000, C370S352000

Reexamination Certificate

active

10836056

ABSTRACT:
A mechanism to permit the cryptographic authentication of a mobile device in the cellular carrier's network when the device is present in the 802.11 network, wireless LAN, served by a Cellular Controller and not connected directly to the cellular carrier's network via a radio link is disclosed. The Cellular Controller acts as a proxy for the mobile device when the device is in a building served by an 802.11 wireless LAN. The solutions features the separation of a mobile device's radio function from its ANSI-41 authentication mechanism to permit the proxy function to work and to not have to duplicate the ANSI-41 authentication data and CAVE algorithm.

REFERENCES:
patent: 2002/0191635 (2002-12-01), Chow et al.
patent: 2003/0134638 (2003-07-01), Sundar et al.
patent: 2003/0202486 (2003-10-01), Anton et al.
patent: 2004/0072593 (2004-04-01), Robbins et al.
patent: 2004/0105434 (2004-06-01), Baw
patent: 2004/0203800 (2004-10-01), Myhre et al.
patent: 2005/0031124 (2005-02-01), Jain et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Authentication of mobile devices via proxy device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Authentication of mobile devices via proxy device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Authentication of mobile devices via proxy device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3756138

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.