Title:
MASTER DEVICE, PROGRAM AND PRESELECTION OPERATION RECEPTION METHOD FROM WIRELESS TELEPHONE TERMINAL
Document Type and Number:
Japanese Patent JP2021118485
Kind Code:
A
Abstract:
To provide a technique enabling a preselection operation from a wireless telephone terminal which is accommodated as an extension terminal.SOLUTION: When a call is incoming, a master device 1 transmits to a PUSH notification server 2 a PUSH notification request with the designation of a wireless telephone terminal 3, to log in the wireless telephone terminal 3 to the self-device 1. Then, on receiving an incoming response from the wireless telephone terminal 3 logging in, the master device 1 makes a temporary reply to the wireless telephone terminal 3, to transmit to the wireless telephone terminal 3 incoming information which includes information of the incoming call, to make the display of a preselection operation reception screen in order to receive from the user a variety of operations including a response and a refusal and further including at least one of a transfer and an automatic recordings. Then, on receiving from the wireless telephone terminal 3 a request which includes the designation of operation received from the user through the preselection operation reception screen, the master device 1 executes a telephone service according to this request.SELECTED DRAWING: Figure 1
Inventors:
KOJIMA TOMOKAZU
MUTA NORIMITSU
AOYANAGI HIROHISA
MUTA NORIMITSU
AOYANAGI HIROHISA
Application Number:
JP2020011940A
Publication Date:
August 10, 2021
Filing Date:
January 28, 2020
Export Citation:
Assignee:
NAKAYO INC
International Classes:
H04M3/54; H04M3/50
Attorney, Agent or Firm:
Mitsuhiro Ozeki