Title:
CONFERENCE SPEECH METHOD BY RADIO TERMINAL AND ITS SYSTEM
Document Type and Number:
Japanese Patent JP3111937
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a conference speech method and its system where conference speech similar substantially to a conventional method is attained by a small radio channel number independently of participants of a conference.
SOLUTION: Speech channels ch1, ch2 are assigned between two PS sets being speech objects and a conference speech control section 10, and at least one PS other than the speech object is regarded as a virtual single terminal and a monitor channel ch3 is assigned between the virtual terminal and the conference speech control section 10. The PS other than the speech object receives an outgoing radio wave of the monitor channel ch3 to monitor a speech content.
Inventors:
Haruo Otsuka
Ken Shiokawa
Takaaki Maeda
Ken Shiokawa
Takaaki Maeda
Application Number:
JP25001297A
Publication Date:
November 27, 2000
Filing Date:
August 29, 1997
Export Citation:
Assignee:
Iwasaki Tsushinki Co., Ltd.
International Classes:
H04M3/56; H04W4/06; H04W72/04; (IPC1-7): H04Q7/38; H04M3/56
Domestic Patent References:
| JP6334587A |
Attorney, Agent or Firm:
Kazuki Tanaka (1 person outside)