H - Electricity – 04 – L
Patent
H - Electricity
04
L
H04L 9/32 (2006.01) H04W 12/06 (2009.01)
Patent
CA 2296223
The present invention provides methods, apparatus, and communication systems for the exchange of information in a networked pervasive environment. Therewith an authenticated and secure session can be achieved. Therefor are used a first device and at least a remote second device. A unidirectional wireless communication channel between the first device and the remote second device is initiated, whereby a sequence via the unidirectional wireless communication channel from the first device to the remote second device is sent in order to furnish the remote second device with encryption information. An encrypted response is sent via a wireless broadcast medium to the first device by using said encryption information for encryption.
Hermann Reto
Husemann Dirk
International Business Machines Corporation
Wang Peter
LandOfFree
Method, apparatus and communication system for exchange of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method, apparatus and communication system for exchange of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method, apparatus and communication system for exchange of... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2075350