MX149442A - Mejoras a circuito de control para una red de comunicaciones con transmision duplex - Google Patents

Mejoras a circuito de control para una red de comunicaciones con transmision duplex

Info

Publication number
MX149442A
MX149442A MX185343A MX18534380A MX149442A MX 149442 A MX149442 A MX 149442A MX 185343 A MX185343 A MX 185343A MX 18534380 A MX18534380 A MX 18534380A MX 149442 A MX149442 A MX 149442A
Authority
MX
Mexico
Prior art keywords
control circuit
communication network
duplex transmission
duplex
transmission
Prior art date
Application number
MX185343A
Other languages
English (en)
Spanish (es)
Inventor
Helene Bussolino
Original Assignee
Jeumont Schneider
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 Jeumont Schneider filed Critical Jeumont Schneider
Publication of MX149442A publication Critical patent/MX149442A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/28—Controlling escape of air or dust from containers or receptacles during filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
  • Looms (AREA)
  • Dc Digital Transmission (AREA)
  • Bidirectional Digital Transmission (AREA)
MX185343A 1979-12-20 1980-12-17 Mejoras a circuito de control para una red de comunicaciones con transmision duplex MX149442A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7931208A FR2472315B1 (fr) 1979-12-20 1979-12-20 Dispositif de controle des communications dans un reseau de transmission en duplex

Publications (1)

Publication Number Publication Date
MX149442A true MX149442A (es) 1983-11-07

Family

ID=9232984

Family Applications (1)

Application Number Title Priority Date Filing Date
MX185343A MX149442A (es) 1979-12-20 1980-12-17 Mejoras a circuito de control para una red de comunicaciones con transmision duplex

Country Status (23)

Country Link
JP (1) JPS57500041A (fr)
AR (1) AR223410A1 (fr)
AT (1) ATA912980A (fr)
AU (1) AU534993B2 (fr)
BE (1) BE886706A (fr)
BR (1) BR8008984A (fr)
CA (1) CA1160710A (fr)
CH (1) CH645223A5 (fr)
DD (1) DD155577A5 (fr)
DE (1) DE3050171C1 (fr)
EG (1) EG13998A (fr)
ES (1) ES8201380A1 (fr)
FR (1) FR2472315B1 (fr)
GB (1) GB2078064B (fr)
HK (1) HK2785A (fr)
IT (1) IT1127956B (fr)
MA (1) MA19013A1 (fr)
MX (1) MX149442A (fr)
OA (1) OA06668A (fr)
SE (1) SE8106222L (fr)
SG (1) SG54984G (fr)
WO (1) WO1981001932A1 (fr)
ZA (1) ZA807731B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0732387B2 (ja) * 1985-02-23 1995-04-10 株式会社日立製作所 デ−タ再送方式
US4862461A (en) * 1987-01-12 1989-08-29 International Business Machines Corp. Packet switch network protocol
JP2595603B2 (ja) * 1988-01-11 1997-04-02 日本電気株式会社 要求割付多元接続制御方式
US5491719A (en) * 1993-07-02 1996-02-13 Telefonaktiebolaget Lm Ericsson System for handling data errors on a cellular communications system PCM link

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031960A5 (fr) * 1969-02-14 1970-11-20 Labo Cent Telecommunicat
DE2246825C3 (de) * 1972-09-23 1975-05-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt System und Betriebsverfahren zur gesicherten Datenübertragung

Also Published As

Publication number Publication date
GB2078064A (en) 1981-12-23
DD155577A5 (de) 1982-06-16
AU534993B2 (en) 1984-02-23
AR223410A1 (es) 1981-08-14
EG13998A (en) 1983-03-31
AU6643381A (en) 1981-07-22
ES497566A0 (es) 1981-12-16
ATA912980A (de) 1989-01-15
IT8050361A0 (it) 1980-12-12
SE8106222L (sv) 1981-10-21
GB2078064B (en) 1984-05-10
SG54984G (en) 1985-03-08
FR2472315A1 (fr) 1981-06-26
DE3050171C1 (de) 1984-04-26
ES8201380A1 (es) 1981-12-16
WO1981001932A1 (fr) 1981-07-09
OA06668A (fr) 1981-09-30
MA19013A1 (fr) 1981-07-01
FR2472315B1 (fr) 1987-05-29
CA1160710A (fr) 1984-01-17
HK2785A (en) 1985-01-18
CH645223A5 (fr) 1984-09-14
BE886706A (fr) 1981-04-16
BR8008984A (pt) 1981-10-20
IT1127956B (it) 1986-05-28
JPS57500041A (fr) 1982-01-07
ZA807731B (en) 1982-01-27

Similar Documents

Publication Publication Date Title
ES498164A0 (es) Una disposicion de comunicaciones para la transmision segurade mensajes
GB2064161B (en) Optical transmission line
AR231891A1 (es) Dispositivo de acceso a un canal duplex de transmision,de una disposicion de transmision de informacion
ES501513A0 (es) Una instalacion de comunicacion para la transmision de in- formacion digital,y unidad de control correspondiente
JPS5249849A (en) Photoconductive fiber having variable refractive index for communication transmission
JPS531035A (en) Single mode light transmission line
MX147676A (es) Mejoras a dispositivos de transmision homocinetica
JPS52113449A (en) Torque transmission coupling
AR217116A1 (es) Acoplador direccional para transmision duplex
AR225748A1 (es) Un control de cambio para una transmision hidromecanica
AU528288B2 (en) Transmission bridge for a subscribers circuit
AU516123B2 (en) Distinguishing failures to digital transmission networks
MX149442A (es) Mejoras a circuito de control para una red de comunicaciones con transmision duplex
IT1119405B (it) Gruppo di trasmissione a rapporto variabile con continuita
JPS52153052A (en) Antivibration torque transmission coupling
AU533898B2 (en) Aerial power transmission line
JPS54114672A (en) Beltttype infinite transmission with clutch function
AR210504A1 (es) Estacion para una disposicione de transmision duplex cooperante con una estacion piloto
GB2024499B (en) Flat communication paths for transmission systems
JPS57196821A (en) Aerial transmission line
AR220791A1 (es) Mecanismo hidrostatico de transmision
AR227440A1 (es) Correa de transmision
AR222469A1 (es) Disposicion de circuito de transmision telegrafica
IT1126655B (it) Circuito di trasmissione telefonico a doppino variabile
IE781305L (en) Communications transmission system