Title:
多者同時通話方法及びこれを可能にする移動通信端末機
Document Type and Number:
Japanese Patent JP3986532
Kind Code:
B2
Abstract:
A multiparty calling method, which includes initiating a multiparty call between at least a first, second and third terminal, and setting a flag in the first terminal to inform a processor of the first terminal to skip a process of closing an existing communication path between the first terminal and the second terminal, when the first terminal is disconnected with the third terminal. Further, the set flag is released when the multiparty call between the at least first, second and third terminals has been established for a predetermined time period. In addition, the first terminal preferably sets the flag when the multiparty call join command is transmitted to the network.
Inventors:
Parker
Application Number:
JP2005274770A
Publication Date:
October 03, 2007
Filing Date:
September 21, 2005
Export Citation:
Assignee:
LG ELECTRONICS INC.
International Classes:
H04M3/56; H04W4/06; H04W4/16
Domestic Patent References:
| JP2004222194A | ||||
| JP2002016973A | ||||
| JP9331395A | ||||
| JP7327092A | ||||
| JP2004187082A |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita