SE437317B - Datamodemanordning - Google Patents

Datamodemanordning

Info

Publication number
SE437317B
SE437317B SE7805350A SE7805350A SE437317B SE 437317 B SE437317 B SE 437317B SE 7805350 A SE7805350 A SE 7805350A SE 7805350 A SE7805350 A SE 7805350A SE 437317 B SE437317 B SE 437317B
Authority
SE
Sweden
Prior art keywords
code
signals
mode
codes
modem
Prior art date
Application number
SE7805350A
Other languages
English (en)
Swedish (sv)
Other versions
SE7805350L (sv
Inventor
E B Stuttard
J E Blackwell
J Chao
Original Assignee
Racal Milgo 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
Application filed by Racal Milgo Inc filed Critical Racal Milgo Inc
Publication of SE7805350L publication Critical patent/SE7805350L/xx
Publication of SE437317B publication Critical patent/SE437317B/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438—Negotiation of transmission parameters prior to communication
    • H04L5/1446—Negotiation of transmission parameters prior to communication of transmission speed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
SE7805350A 1977-05-11 1978-05-10 Datamodemanordning SE437317B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79587677A 1977-05-11 1977-05-11

Publications (2)

Publication Number Publication Date
SE7805350L SE7805350L (sv) 1978-11-13
SE437317B true SE437317B (sv) 1985-02-18

Family

ID=25166679

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7805350A SE437317B (sv) 1977-05-11 1978-05-10 Datamodemanordning

Country Status (8)

Country Link
JP (1) JPS5416104A (de)
BE (1) BE866968A (de)
CA (1) CA1145489A (de)
CH (1) CH641919A5 (de)
DE (1) DE2820574A1 (de)
FR (1) FR2390861A1 (de)
GB (1) GB1604484A (de)
SE (1) SE437317B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322845A (en) * 1979-09-28 1982-03-30 Ibm Corporation Demand assignment technique for TDMA satellite communication network
US4397018A (en) 1979-10-17 1983-08-02 Ibm Corporation Baton passing method and apparatus for maintaining synchronization in a TDMA satellite communication system
JPS60143043A (ja) * 1983-12-29 1985-07-29 Nec Corp デ−タ多重化方式
DE19536025C1 (de) * 1995-09-27 1997-02-20 Siemens Ag Verfahren und Datenübertragungssystem zum wahlweisen Übertragen eines oder mehrerer Datensignalströme über ein Zeitmultiplex-Übertragungsmedium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700820A (en) * 1966-04-15 1972-10-24 Ibm Adaptive digital communication system
DE1946694A1 (de) * 1969-09-15 1971-03-25 Siemens Ag Verfahren zur Datenuebertragung mit Teilnchmern unterschiedlicher Geschwindigkeitsklassen
US3790715A (en) * 1972-07-28 1974-02-05 Bell Telephone Labor Inc Digital transmission terminal for voice and low speed data
US3851104A (en) * 1973-04-11 1974-11-26 Mitre Corp Digital communications system
DE2419853C2 (de) * 1974-04-24 1976-01-02 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Steuerung mehrerer Kanalschaltungen eines Zeitmultiplex-Datenübertragungssystems
JPS515244A (ja) * 1974-07-04 1976-01-16 Nisshin Steel Co Ltd Marutensaitokeisutenresuberutono yokaboomochiinai yosetsuhoho
US3982077A (en) * 1975-04-07 1976-09-21 International Telephone And Telegraph Corporation Asynchronous multiplexer and demultiplexer combination

Also Published As

Publication number Publication date
FR2390861B1 (de) 1983-09-23
JPH0130335B2 (de) 1989-06-19
BE866968A (fr) 1978-09-01
GB1604484A (en) 1981-12-09
FR2390861A1 (fr) 1978-12-08
DE2820574A1 (de) 1978-11-16
JPS5416104A (en) 1979-02-06
CH641919A5 (en) 1984-03-15
SE7805350L (sv) 1978-11-13
CA1145489A (en) 1983-04-26
DE2820574C2 (de) 1987-04-16

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