US8121293B2

5G,4G,3G,2G

Title

TIME AUCTION

Application Number:

KR20030062412

Publication Date:

21-02-2012

Current Assignee:

Family ID:

Application Date:

23-06-2008

Publication Country:

US

Priority Date:

28-11-2000

Declaring Company:

Abstract  Abstract

During connection setup with a first radio access network a multimode mobile station sends an unprotected initial signaling message that includes information about those encryption algorithms that the multimode mobile station supports when it communications in a second radio access network. The first radio access network saves some or all the information. Then it composes and sends an integrity-protected message that includes information about the encryption algorithms supported by the multimode mobile station in the second radio access network.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent

Implicitly disclosed patent

Basis patent

Family member