continued from part 1 - Controller General of Patents, Designs, and ...

(12) PATENT APPLICATION PUBLICATION (21) Application No.6349/DELNP/2008 A
(19) INDIA
(22) Date of filing of Application :21/07/2008 (43) Publication Date : 24/10/2008
(54) Title of the invention : "COMMUNICATION SYSTEM AND COMMUNICATION METHOD"
(51) International classification :H04Q 7/38 (71)Name of Applicant :
(31) Priority Document No :2006-002788 1)NTT DOCOMO, INC.
(32) Priority Date :10/01/2006 Address of Applicant :11-1, NAGATACHO 2-CHOME,
(33) Name of priority country :Japan
CHIYODA-KU, TOKYO 100-6150, JAPAN. Japan
(86) International Application No
:PCT/JP07/050065 (72)Name of Inventor :
Filing Date
:09/01/2007 1)AKIMICHI TANABE
(87) International Publication No :WO 2007/080844 2)NAOMASA YOSHIDA
(61) Patent of Addition to Application Number :NA
Filing Date
:NA
(62) Divisional to Application Number :NA
Filing Date
:NA
(57) Abstract :
An object of the present invention is to provide a communication system and communication method with which the incoming call
processing can be prevented from falling into a loop state when a communication mode for the incoming call destination is
determined. When the inquiry reception unit 201 receives an inquiry signal which represents an incoming call destination inquiry from
the GMSC 101, the flag judgment unit 202 judges whether an identification flag has been added. In cases where judgment is made that
an identification flag has not been added, the response unit 205 sends back the routing number RN of the CCCF/NeDS 105 assigned
by the assignment unit 204 to the GMSC 101 and, in cases where judgment is made that an identification flag has been added, the
VMSC inquiry unit 203 acquires in-range information regarding the mobile device from the VMSC 107 which is a visited mobileservices
switching center and the acquired in-range information acquired by the response unit 205 is sent back to the GMSC 101.
No. of Pages : 66 No. of Claims : 6
The Patent Office Journal 24/10/2008 25930