BE656874A - - Google Patents
Info
- Publication number
- BE656874A BE656874A BE656874DA BE656874A BE 656874 A BE656874 A BE 656874A BE 656874D A BE656874D A BE 656874DA BE 656874 A BE656874 A BE 656874A
- Authority
- BE
- Belgium
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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES88634A DE1193085B (de) | 1963-12-09 | 1963-12-09 | Fernschreibanlage fuer Waehlverkehr mit auf verschiedene Telegrafiergeschwindigkeiten und gegebenenfalls Codes einstellbaren Fernschreibmaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE656874A true BE656874A (xx) | 1965-06-09 |
Family
ID=7514579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE656874D BE656874A (xx) | 1963-12-09 | 1964-12-09 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE656874A (xx) |
| CH (1) | CH426929A (xx) |
| DE (1) | DE1193085B (xx) |
| DK (1) | DK109899C (xx) |
| GB (1) | GB1020976A (xx) |
| NL (1) | NL150642B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3434117A (en) * | 1967-04-24 | 1969-03-18 | Ibm | Automatic transmission speed selection control for a data transmission system |
| IT980928B (it) * | 1973-04-30 | 1974-10-10 | Cselt Centro Studi Lab Telecom | Apparecchiature di utente e di in gresso ad una centrale pcm per la trasmissione di dati ad alta velo cita |
| US4069392A (en) * | 1976-11-01 | 1978-01-17 | Incorporated Bell Telephone Laboratories | Dual speed full duplex data transmission |
| JPS6028424B2 (ja) * | 1977-04-25 | 1985-07-04 | ケイディディ株式会社 | 伝送速度切替方式 |
| DE2830894C3 (de) * | 1978-07-13 | 1981-05-21 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zum Anschließen von mindestens zwei Fernschreibmaschinen an eine gemeinsame Anschlußleitung |
| DE2912649C2 (de) * | 1979-03-30 | 1981-10-01 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur Übertragung von digitalen Signalen zwischen mit unterschiedlichen Datenübertragungsprozeduren und mit unterschiedlichen Datenformaten arbeitenden Sende- und/oder Empfangseinrichtungen über eine Vermittlungsanlage |
| DE3409781A1 (de) * | 1984-03-16 | 1985-09-19 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum umsteuern der uebertragungsgeschwindigkeit in einem mit zwei voneinander verschiedenen uebertragungsgeschwindigkeiten betreibbaren datenuebertragungssystem |
| CN102571643B (zh) * | 2010-12-21 | 2016-05-18 | 吴晓明 | 复杂电磁环境抗干扰智能纠错通信系统 |
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1963
- 1963-12-09 DE DES88634A patent/DE1193085B/de active Pending
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1964
- 1964-12-07 CH CH1580164A patent/CH426929A/de unknown
- 1964-12-08 DK DK602664AA patent/DK109899C/da active
- 1964-12-08 NL NL646414255A patent/NL150642B/xx unknown
- 1964-12-08 GB GB49834/64A patent/GB1020976A/en not_active Expired
- 1964-12-09 BE BE656874D patent/BE656874A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1193085B (de) | 1965-05-20 |
| NL6414255A (xx) | 1965-06-10 |
| GB1020976A (en) | 1966-02-23 |
| NL150642B (nl) | 1976-08-16 |
| DK109899C (da) | 1968-07-29 |
| CH426929A (de) | 1966-12-31 |