ES8202228A1 - Perfeccionamientos en circuitos para una instalacion telefo-nica con devolucion de llamadas - Google Patents

Perfeccionamientos en circuitos para una instalacion telefo-nica con devolucion de llamadas

Info

Publication number
ES8202228A1
ES8202228A1 ES500692A ES500692A ES8202228A1 ES 8202228 A1 ES8202228 A1 ES 8202228A1 ES 500692 A ES500692 A ES 500692A ES 500692 A ES500692 A ES 500692A ES 8202228 A1 ES8202228 A1 ES 8202228A1
Authority
ES
Spain
Prior art keywords
recalling
message store
exchange
circuit arrangement
store
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES500692A
Other languages
English (en)
Other versions
ES500692A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19803011471 external-priority patent/DE3011471A1/de
Priority claimed from DE19803031437 external-priority patent/DE3031437A1/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of ES500692A0 publication Critical patent/ES500692A0/es
Publication of ES8202228A1 publication Critical patent/ES8202228A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/53—Centralised arrangements for recording incoming messages, i.e. mailbox systems
    • H04M3/533—Voice mail systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/48—Arrangements for recalling a calling subscriber when the wanted subscriber ceases to be busy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/51—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/51—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
    • H04M3/523—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing with call distribution or queueing
    • H04M3/5231—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing with call distribution or queueing with call back arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/53—Centralised arrangements for recording incoming messages, i.e. mailbox systems
    • H04M3/533—Voice mail systems
    • H04M3/53333—Message receiving aspects
    • H04M3/53341—Message reply

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)

Abstract

INSTALACION TELEFONICA CON INSTALACIONES CENTRALES PARA EL ESTABLECIMIENTO DE UNA LINEA DE COMUNICACION Y CON MEMORIA RECEPTORA DE INFORMACION PARA EL CASO ENQ UE NO PUEDA ESTABLECERSE COMUNICACION. EL ABONADO DE UNA POSICION (T1) ESTABLECE COMUNICACION CON OTRO ABONADO T2), Y ESTE ESTA OCUPADO O NO DESCUELGA. PARA ESTE CASO, SE COLOCA UN DISPOSITIVO ADICIONAL QUE COMPRENDE UNA MEMORIA DE INFORMACION DE DEVOLUCION DE LLAMADA (RSP), ELEMENTOS DE EMISION DE INFORMACIONES (NSP), ELEMENTOS DE CONEXION-INVERSION (US) Y UN CONMUTADOR HORARIO (Z) QUE DETERMINA EL TIEMPO DE NO COMUNICACION A PARTIR DEL CUAL COMIENZA A FUNCIONAR EL DISPOSITIVO.
ES500692A 1980-03-25 1981-03-25 Perfeccionamientos en circuitos para una instalacion telefo-nica con devolucion de llamadas Expired ES8202228A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803011471 DE3011471A1 (de) 1980-03-25 1980-03-25 Verfahren zur abwicklung von funktionsablaeufen in einem zentralgesteuerten fernsprechvermittlungssystem, insbesondere in einer zentralgesteuerten fernsprechnebenstellenanlage mit rueckrufmoeglichkeit
DE19803031437 DE3031437A1 (de) 1980-08-20 1980-08-20 Schaltungsanordnung fuer eine fernsprechanlage, insbesondere fernsprechnebenstellenanlage mit rueckrufnachrichtenspeicher

Publications (2)

Publication Number Publication Date
ES500692A0 ES500692A0 (es) 1982-01-01
ES8202228A1 true ES8202228A1 (es) 1982-01-01

Family

ID=25784541

Family Applications (1)

Application Number Title Priority Date Filing Date
ES500692A Expired ES8202228A1 (es) 1980-03-25 1981-03-25 Perfeccionamientos en circuitos para una instalacion telefo-nica con devolucion de llamadas

Country Status (3)

Country Link
EP (1) EP0036619A1 (es)
BR (1) BR8101747A (es)
ES (1) ES8202228A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580012A (en) * 1979-11-26 1986-04-01 Vmx, Inc. Electronic audio communications system with automatic user access features
EP0309851B1 (de) * 1987-09-28 1994-02-16 Siemens Aktiengesellschaft Verfahren zum Verbinden zweier Endgeräte auf Veranlassung eines dritten in einem digitalen Kommunikationssystem
JPH0198359A (ja) * 1987-10-12 1989-04-17 Nec Corp 加入者集線通信システム
GB8919323D0 (en) * 1989-08-25 1989-10-11 Telecom Sec Cellular Radio Ltd Call completion system
US5268957A (en) * 1991-06-24 1993-12-07 Rolm Company Automatic call-back "camp-on" service for communication systems
ES2066525T3 (es) * 1991-06-28 1995-03-01 Siemens Ag Procedimiento e instalacion para el establecimiento de conexiones de telecomunicaciones.
AU698218B2 (en) * 1994-06-01 1998-10-29 Alcatel N.V. Voice mail
GB9703996D0 (en) 1997-02-26 1997-04-16 British Telecomm Message system
DE19734436A1 (de) * 1997-08-08 1999-02-11 Ericsson Telefon Ab L M Verfahren und Vorrichtung zum Austauschen von Information zwischen Teilnehmerstationen eines Telefonkommunikationsnetzes
US6292799B1 (en) * 1998-06-05 2001-09-18 Netnumber.Com, Inc. Method and apparatus to automatically address a voice mail reply to a voice mail message

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307410A1 (fr) * 1975-04-10 1976-11-05 Chemarin Auguste Procede pour le rappel automatique d'un abonne telephonique demandeur et de l'abonne demande lorsque celui-ci cesse d'etre occupe ou d'etre en situation de non-reponse
DE2812953C2 (de) * 1978-03-23 1983-11-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung von Rückrufverbindungen in einem zentralgesteuerten Fernsprechvermittlungssystem, insbesondere in einer zentralgesteuerten Fernsprechnebenstellenanlage

Also Published As

Publication number Publication date
EP0036619A1 (de) 1981-09-30
BR8101747A (pt) 1981-09-29
ES500692A0 (es) 1982-01-01

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