Method and system for mobile communications

H - Electricity – 04 – W

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H04W 88/12 (2009.01) H04W 88/02 (2009.01) H04W 88/08 (2009.01) H04B 7/216 (2006.01) H04L 9/28 (2006.01) H04L 12/28 (2006.01) H04Q 3/47 (2006.01)

Patent

CA 2411993

When a network pages the temporary user mobile identifier of a mobile station, the mobile station sends a response to the network. Next, the network checks the authenticity of the user using a ciphering key, corresponding to the temporary user mobile identifier and a random number. If the temporary user mobile identifier is authenticated, a normal incoming call acceptance procedure is executed. If the mobile station is authenticated although the temporary user mobile identifier is wrong, the network reassigns a new temporary user mobile identifier to the mobile station and stops the current communication. In communication, the network and the mobile station mutually notify encipherment-onset time and negotiate about encipherment manner with each other. In addition, diversity handover is commenced upon a call attempt. Furthermore, if a branch replacement is necessary, the current branch is replaced by new branches capable of executing the diversity handover. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, the mobile station uses the same branch structure and the same communication frequency band for all of calls. Additionally, when a new call occurs to or from the mobile station capable of treating a plurality of calls simultaneously, a branch structure and a communication frequency band, which can continue all of the calls, are selected and used. Therefore, the mobile communications system is suitable for transmission of various sorts of data in accordance with the development of multimedia.

LandOfFree

Say what you really think

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

Rating

Method and system for mobile communications 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 and system for mobile communications, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for mobile communications will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1934466

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