JP2015015739A

3G

Title

BASE STATION SYNCHRONIZATION FOR HANDOVER IN HYBRID GSM(R)/CDMA NETWORK

Application Number:

JP20140169697

Publication Date:

22-01-2015

Current Assignee:

Family ID:

Application Date:

22-08-2014

Declaring Company:

Publication Country:

US

Priority Date:

07-01-2000

Title

BASE STATION SYNCHRONIZATION FOR HANDOVER IN HYBRID GSM(R)/CDMA NETWORK

Application Number:

JP20140169697

Family ID:

Publication Country:

US

Publication Date:

22-01-2015

Application Date:

22-08-2014

Priority Date:

07-01-2000

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To reduce the amount of time spent identifying potential candidates for handover between a CDMA base station and a TDMA base station.

SOLUTION: A mobile station 40 receives a candidate search request message including a value associated with a frame of information transmitted by a particular TDMA base station 30 a value associated with a portion of the frame and a value indicating the time at which the frame and the portion of the frame are transmitted by the particular TDMA base station 30; and determines from the information included within the received candidate search request message when information is transmitted from a CDMA base station 36.

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:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.