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1. JP2013021512 - USER TERMINAL, SERVER AND COMMUNICATION METHOD

Office
Japan
Application Number 2011153291
Application Date 11.07.2011
Publication Number 2013021512
Publication Date 31.01.2013
Grant Number 5618927
Grant Date 26.09.2014
Publication Kind B2
IPC
H04M 1/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
CPC
H04M 3/53366
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
3Automatic or semi-automatic exchanges
42Systems providing special services or facilities to subscribers
50Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers
53Centralised arrangements for recording incoming messages ; , i.e. mailbox systems
533Voice mail systems
53366Message disposing or creating aspects
H04M 7/0057
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
7Arrangements for interconnection between switching centres
0024Services and arrangements where telephone services are combined with data services
0057Services where the data services network provides a telephone service in addition or as an alternative, e.g. for backup purposes, to the telephone service provided by the telephone services network
H04W 4/18
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
18Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
H04M 1/72433
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
724User interfaces specially adapted for cordless or mobile telephones
72403with means for local support of applications that increase the functionality
7243with interactive means for internal management of messages
72433for voice messaging, e.g. dictaphones
Applicants NTT DOCOMO INC
株式会社NTTドコモ
Inventors YOSHIKAWA TOMOYASU
吉川 智康
YUNOKI KAZUFUMI
柚木 一文
FUTAKATA TOSHIYUKI
二方 敏之
Agents 伊東 忠彦
Title
(EN) USER TERMINAL, SERVER AND COMMUNICATION METHOD
(JA) ユーザ端末及び通信方法
Abstract
(EN)

PROBLEM TO BE SOLVED: To transfer a voice message to the opposite party, even if access restriction to a circuit switched network is in execution on the calling side and the called side conforms to circuit switching only.

SOLUTION: A user terminal includes: when a call is originated through the circuit switched network, a restriction state decision unit for deciding whether an access to the circuit switched network is restricted; when it is decided that the access to the circuit switched network is restricted, data processing unit for encoding and packetizing a voice message from the calling person to the called person, according to a predetermined operation by the calling person; and controlling to transmit the packetized voice message through a packet switched network.

COPYRIGHT: (C)2013,JPO&INPIT

(JA)

【課題】発信側の回線交換網へのアクセス規制が実行され、さらに、着信側では回線交換にしか対応していない場合であっても、相手側に、音声メッセージを伝えること。
【解決手段】ユーザ端末は、回線交換網を介して発信が行われる際に、該回線交換網へのアクセスが規制されているかどうかを判定する規制状態判定部と、回線交換網へのアクセスが規制されていると判定された場合に、発信者による所定の操作に従って、該発信者から着信者への音声メッセージをエンコードし、パケット化するデータ処理部と、パケット交換網を介して、パケット化された音声メッセージを送信するように制御する通信制御部とを有する。
【選択図】図3

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