FI773380A - PAKETKOPPLAT DATAKOMMUNIKATIONSSYSTEM - Google Patents

PAKETKOPPLAT DATAKOMMUNIKATIONSSYSTEM

Info

Publication number: FI773380A
Authority: FI; Finland
Prior art keywords: paketkopplat; datakommunikationssystem; paketkopplat datakommunikationssystem
Prior art date: 1976-11-10

Application number

FI773380A

Other languages

Finnish (fi)

Inventor

William Cornelius Crager

Sudhindra Raghavendra Umarji

Robert Homer Griffin

Gerard Jean Louit

Original Assignee

Int Standard Electric Corp

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.)

1976-11-10

Filing date

1977-11-10

Publication date

1978-05-11

1976-11-10 Priority claimed from US05/740,681 external-priority patent/US4058672A/en

1976-11-10 Priority claimed from US05/740,682 external-priority patent/US4058838A/en

1977-11-10 Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp

1978-05-11 Publication of FI773380A publication Critical patent/FI773380A/en

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/32358—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
- H04N1/324—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter intermediate the transmitter and receiver terminals, e.g. at an exchange
- H04N1/32406—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter intermediate the transmitter and receiver terminals, e.g. at an exchange in connection with routing or relaying, e.g. using a fax-server or a store-and-forward facility
- H04N1/32411—Handling instructions for routing or relaying
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1809—Selective-repeat protocols
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00095—Systems or arrangements for the transmission of the picture signal
- H04N1/001—Systems or arrangements for the transmission of the picture signal specially adapted for transmission via digital wireline networks
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/32358—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
- H04N1/324—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter intermediate the transmitter and receiver terminals, e.g. at an exchange
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/333—Mode signalling or mode changing; Handshaking therefor
- H04N1/33307—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only
- H04N1/33323—Mode signalling or mode changing; Handshaking therefor prior to start of transmission, input or output of the picture signal only transmission mode only, e.g. speed
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N1/333—Mode signalling or mode changing; Handshaking therefor
- H04N1/33346—Mode signalling or mode changing; Handshaking therefor adapting to a particular standardised protocol
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N2201/333—Mode signalling or mode changing; Handshaking therefor
- H04N2201/33307—Mode signalling or mode changing; Handshaking therefor of a particular mode
- H04N2201/33342—Mode signalling or mode changing; Handshaking therefor of a particular mode of transmission mode
- H04N2201/3335—Speed or rate
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N2201/333—Mode signalling or mode changing; Handshaking therefor
- H04N2201/33307—Mode signalling or mode changing; Handshaking therefor of a particular mode
- H04N2201/33342—Mode signalling or mode changing; Handshaking therefor of a particular mode of transmission mode
- H04N2201/33364—Type of modulation; Type of channel, e.g. digital or analog; Type of communication, e.g. half-duplex or full-duplex
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
- H04N2201/333—Mode signalling or mode changing; Handshaking therefor
- H04N2201/33307—Mode signalling or mode changing; Handshaking therefor of a particular mode
- H04N2201/33378—Type or format of data, e.g. colour or B/W, halftone or binary, computer image file or facsimile data

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Computer Networks & Wireless Communication (AREA)
Data Exchanges In Wide-Area Networks (AREA)
Facsimiles In General (AREA)

FI773380A 1976-11-10 1977-11-10 PAKETKOPPLAT DATAKOMMUNIKATIONSSYSTEM FI773380A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/740,681 US4058672A (en)	1976-11-10	1976-11-10	Packet-switched data communications system
US05/740,682 US4058838A (en)	1976-11-10	1976-11-10	Packet-switched facsimile communications system

Publications (1)

Publication Number	Publication Date
FI773380A true FI773380A (en)	1978-05-11

Family

ID=27113731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI773380A FI773380A (en)	1976-11-10	1977-11-10	PAKETKOPPLAT DATAKOMMUNIKATIONSSYSTEM

Country Status (9)

Country	Link
JP (1)	JPS5389303A (en)
AR (1)	AR224611A1 (en)
BR (1)	BR7707476A (en)
CA (1)	CA1117205A (en)
DE (1)	DE2750066A1 (en)
FI (1)	FI773380A (en)
FR (1)	FR2371098A1 (en)
MX (1)	MX143304A (en)
NL (1)	NL7712316A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3036740A1 (en) *	1980-09-29	1982-05-13	Siemens AG, 1000 Berlin und 8000 München	UNIVERSAL DIGITAL NETWORK FOR PACKAGE-RELATED INFORMATION TRANSFER
JPS60109705A (en) *	1983-11-17	1985-06-15	Mitsubishi Electric Corp	Train control information coupler
US5202977A (en) *	1990-07-13	1993-04-13	Premenos Corp.	Edi translation system using plurality of communication processes and de-enveloping procedure corresponding to transmitted communication process
US6031867A (en)	1993-07-02	2000-02-29	Multi-Tech Systems, Inc.	Modem with firmware upgrade feature
DE19811407A1 (en) *	1998-03-16	1999-09-23	Cit Alcatel	Process for receiving fax messages instead of a subscriber's fax machine, and fax receiving device, server and switching center therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1427622A (en) *	1973-01-23	1976-03-10	Standard Telephones Cables Ltd	Transmission systems
FR2242829B1 (en) *	1973-08-29	1980-12-19	Labo Cent Telecommunicat
JPS5321967B2 (en) *	1973-09-10	1978-07-06
CH591190A5 (en) *	1975-04-25	1977-09-15	Hasler Ag

1977
- 1977-11-08 BR BR7707476A patent/BR7707476A/en unknown
- 1977-11-09 AR AR26991777A patent/AR224611A1/en active
- 1977-11-09 NL NL7712316A patent/NL7712316A/en not_active Application Discontinuation
- 1977-11-09 FR FR7733746A patent/FR2371098A1/en not_active Withdrawn
- 1977-11-09 DE DE19772750066 patent/DE2750066A1/en not_active Withdrawn
- 1977-11-09 MX MX17126577A patent/MX143304A/en unknown
- 1977-11-09 CA CA000290528A patent/CA1117205A/en not_active Expired
- 1977-11-10 JP JP13414377A patent/JPS5389303A/en active Pending
- 1977-11-10 FI FI773380A patent/FI773380A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
JPS5389303A (en)	1978-08-05
DE2750066A1 (en)	1978-09-21
AR224611A1 (en)	1981-12-30
MX143304A (en)	1981-04-13
CA1117205A (en)	1982-01-26
FR2371098A1 (en)	1978-06-09
BR7707476A (en)	1978-08-01
NL7712316A (en)	1978-05-12

Publication	Publication Date	Title
AT344629B (en)	1978-08-10	SIEBFELD
AT353866B (en)	1979-12-10	HOERGERAET
AT349288B (en)	1979-03-26	RUHRWERKSMÜHLE
AT359262B (en)	1980-10-27	RAFFSTORE
ATA505377A (en)	1979-09-15	RUHRWERKSMÜHLE
AT346259B (en)	1978-11-10	WEBSHIP
AT370310B (en)	1983-03-25	ELECTROCARDIOSCOPE
AR211563A1 (en)	1978-01-30	ELECTROLIZER
AT378100B (en)	1985-06-10	HALMERNTEGERAET
BE850832A (en)	1977-07-28	MOFBUIS
AT349360B (en)	1979-04-10	UNMAGNETIC TREADMINES
BE846205A (en)	1977-03-15	M-ALKYLDIPHENYLAMINES
AT356609B (en)	1980-05-12	CRYSTALIZER
AT358854B (en)	1980-10-10	KRUEMELWALZE
AT346734B (en)	1978-11-27	SPRINGMINE
BE851079A (en)	1977-08-04	CONTENEUR REPLIABLE
AT356871B (en)	1980-05-27	SAWGATE
AT346041B (en)	1978-10-25	SHEDDACH
AT371411B (en)	1983-06-27	SKIBOB
AT345469B (en)	1978-09-25	DEODORANTIES
FI772762A (en)	1978-04-09	SKADEGOERARBEKAEMPNINGSMEDEL
BE850710A (en)	1977-05-16	N-PHENACYL-PIPERAZINES
BE846206A (en)	1977-03-15	4-NITRO-2-TRIFLUOROMETHYLDIPHENYLAMINES
ATA480076A (en)	1982-06-15	KIPPLAGER
AR213511A1 (en)	1979-02-15	LID-FLAG

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: INTERNATIONAL STANDARD ELECTRIC CORP