Title:
METHOD AND SYSTEM FOR CALLING OBJECT PERSON IN INTERACTIVE DEVICE WITH VIDEO IMAGE AT REMOTE HALL
Document Type and Number:
Japanese Patent JP3269476
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To directly call a call object person to come to an interactive terminal by giving a portable terminal to each attendee of each hall, storing names of the attendees and number of the portable terminals to a server device, allowing an attendee of a hall to operate an interactive terminal in the hall to transmit a call request from a server device of the hall to a server device of other hall and calling a portable terminal of the call object person.
SOLUTION: Portable terminals AP1-Apn, BP1-BPn are given to attendees at their reception in A, B halls 101, 102. An interactive desiring person AH1 of the A hall 101 operates an interactive terminal AV1, AV2 or AV3 to call a portable terminal BP1 of a called party BH1 by a call signal from a simple base station BB1 via a server AS1, a public line 103, a server BS1 of the B hall 102. Thus, the called party BH1 uses an interactive terminal BV1, BV2 or BV3 of the B hall 102 to interact the interaction desired party AH1 via the interactive terminal AV1, AV2 or AV3 of the A ball 101.
Inventors:
Hiroaki Shigeaki
Application Number:
JP2158099A
Publication Date:
March 25, 2002
Filing Date:
January 29, 1999
Export Citation:
Assignee:
NEC
International Classes:
H04N7/15; H04B7/26; H04L12/28; H04L12/46; H04L12/70; H04N21/488; H04W68/02; H04W88/18; (IPC1-7): H04Q7/06; H04B7/26; H04L12/28; H04L12/46; H04L12/56; H04N7/15; H04Q7/08; H04Q7/12
Domestic Patent References:
| JP9312865A | ||||
| JP1013468A | ||||
| JP8126062A | ||||
| JP7123164A |
Attorney, Agent or Firm:
Asamichi Kato
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