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1. CN1200862 - Network directory method and system for cellular radiotelephone

Office Chine
Numéro de la demande 96197931.3
Date de la demande 30.10.1996
Numéro de publication 1200862
Date de publication 02.12.1998
Numéro de délivrance 1096205
Date de délivrance 11.12.2002
Type de publication C
CIB
H04M 3/50
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
MCOMMUNICATIONS TÉLÉPHONIQUES
3Centraux automatiques ou semi-automatiques
42Systèmes fournissant des fonctions ou des services particuliers aux abonnés
50Dispositions centralisées pour répondre aux appels; Dispositions centralisées pour enregistrer des messages pour abonnés absents ou occupés
H04Q 7/22
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
QSÉLECTION
7Dispositifs de sélection auxquels les abonnés sont reliés par des liaisons radio-électriques ou des liaisons inductives
20dans lesquels les liaisons radio-électriques ou inductives sont bidirectionnelles, p.ex. systèmes radio-mobiles
22utilisant des centraux de commutation mobiles spécialisés, p.ex. systèmes cellulaires
CPC
H04M 1/2745
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
26Devices for calling a subscriber
27Devices whereby a plurality of signals may be stored simultaneously
274with provision for storing more than one subscriber number at a time ; , e.g. using toothed disc
2745using static electronic memories, e.g. chips
H04M 1/2757
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
26Devices for calling a subscriber
27Devices whereby a plurality of signals may be stored simultaneously
274with provision for storing more than one subscriber number at a time ; , e.g. using toothed disc
2745using static electronic memories, e.g. chips
2753providing data content
2757by data transmission, e.g. downloading
H04M 3/4931
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
3Automatic or semi-automatic exchanges
42Systems providing special services or facilities to subscribers
487Arrangements for providing information services, e.g. recorded voice services or time announcements
493Interactive information services, e.g. directory enquiries ; ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals
4931Directory assistance systems
Déposants Ericsson Inc.
艾利森公司
Inventeurs A. L. Moelne
A·L·默内
Mandataires cheng tianzheng
中国专利代理(香港)有限公司
中国专利代理(香港)有限公司
Données relatives à la priorité 08552003 02.11.1995 US
Titre
(EN) Network directory method and system for cellular radiotelephone
(ZH) 用于蜂窝无线电话的网络号码簿方法与系统
Abrégé
(EN)
In a method of storing directory information in a cellular radiotelephone, the cellular radiotelephone system is provided with a network directory database including a plurality of telephone numbers. The user is prompted for the input of search criteria, and the input search criteria is accepted. A search request data signal is generated in response to the input search criteria, and this signal is sent to the cellular system. The network directory database is searched for a match with the search criteria, and one or more telephone numbers can be identified. These telephone numbers are returned to the radiotelephone and stored in a memory of the radiotelephone. This method elminates the need to interact with a directory assistance operator and reduces the time of connection between the radiotelephone and the cellular system.

(ZH)

在将号码簿信息存储于蜂窝无线电话的方法中,蜂窝无线电话系统中设置有包含多个电话号码的网络号码簿数据库。提示用户输入搜索判别标准,并且搜索判别标准被接收。根据输入的搜索判别标准产生搜索请求数据信号,此信号发送至蜂窝系统。用搜索判别标准来搜索网络号码簿数据库中的匹配者,从而使一个或多个电话号码能够识别。将这些电话号码返回给无线电话并且存储于无线电话存储器中。此方法消除了需要同查号辅助话务员交互操作以及减少了无线电话与蜂窝系统间的连接时间。