DE2953255A1 - Data storage and retrieval structure for a message storage system - Google Patents

Data storage and retrieval structure for a message storage system

Info

Publication number
DE2953255A1
DE2953255A1 DE19792953255 DE2953255T DE2953255A1 DE 2953255 A1 DE2953255 A1 DE 2953255A1 DE 19792953255 DE19792953255 DE 19792953255 DE 2953255 T DE2953255 T DE 2953255T DE 2953255 A1 DE2953255 A1 DE 2953255A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
retrieval structure
data storage
storage system
message
message storage
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.)
Withdrawn
Application number
DE19792953255
Other languages
German (de)
Inventor
J Williams
R Cornell
B Crane
W Hartwell
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.)
Nokia of America Corp
Original Assignee
Western Electric Co Inc
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

Links

DE19792953255 1978-12-21 1979-11-21 Data storage and retrieval structure for a message storage system Withdrawn DE2953255A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US05971726 US4221933A (en) 1978-12-21 1978-12-21 Data storage and retrieval structure for a message storage system
PCT/US1979/001003 WO1980001349A1 (en) 1978-12-21 1979-11-21 Data storage and retrieval structure for a message storage system

Publications (1)

Publication Number Publication Date
DE2953255A1 true true DE2953255A1 (en) 1980-12-18

Family

ID=26761487

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792953255 Withdrawn DE2953255A1 (en) 1978-12-21 1979-11-21 Data storage and retrieval structure for a message storage system

Country Status (1)

Country Link
DE (1) DE2953255A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132474A1 (en) * 1981-08-17 1983-02-24 Siemens Ag Communications switching system, in particular telephone switching system, with centralised speech storage devices
DE3132459A1 (en) * 1981-08-17 1983-02-24 Siemens Ag Communications switching system, in particular telephone switching system, with centralised speech storage devices
DE4204929A1 (en) * 1992-02-19 1993-08-26 Sel Alcatel Ag Digital voice storage system for a telecommunications system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998489A (en) * 1958-03-25 1961-08-29 Bell Telephone Labor Inc Automatic telephone message service
US3141931A (en) * 1962-01-19 1964-07-21 Bell Telephone Labor Inc Telephone answering equipment
US3403383A (en) * 1964-05-28 1968-09-24 Bell Telephone Labor Inc Integrated analog-digital switching system with modular message store-and-forward facilities
US3728486A (en) * 1971-08-26 1973-04-17 C Kraus Voicegram service
DE2642254A1 (en) * 1976-09-20 1978-03-23 Telefonbau & Normalzeit Gmbh Automatic request service in telephone exchanges - stores messages from subscriber which are retransmitted to requested transmitter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998489A (en) * 1958-03-25 1961-08-29 Bell Telephone Labor Inc Automatic telephone message service
US3141931A (en) * 1962-01-19 1964-07-21 Bell Telephone Labor Inc Telephone answering equipment
US3403383A (en) * 1964-05-28 1968-09-24 Bell Telephone Labor Inc Integrated analog-digital switching system with modular message store-and-forward facilities
US3728486A (en) * 1971-08-26 1973-04-17 C Kraus Voicegram service
DE2642254A1 (en) * 1976-09-20 1978-03-23 Telefonbau & Normalzeit Gmbh Automatic request service in telephone exchanges - stores messages from subscriber which are retransmitted to requested transmitter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP-Z.: Japan Telecommunications Review, Jan. 1978, S.11-16 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132474A1 (en) * 1981-08-17 1983-02-24 Siemens Ag Communications switching system, in particular telephone switching system, with centralised speech storage devices
DE3132459A1 (en) * 1981-08-17 1983-02-24 Siemens Ag Communications switching system, in particular telephone switching system, with centralised speech storage devices
DE4204929A1 (en) * 1992-02-19 1993-08-26 Sel Alcatel Ag Digital voice storage system for a telecommunications system

Also Published As

Publication number Publication date Type
DE2953255T0 (en) grant

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: AT & T TECHNOLOGIES, INC., NEW YORK, N.Y., US

8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: H04M 3/50

8139 Disposal/non-payment of the annual fee