GB2110505B - Data communications network - Google Patents

Data communications network

Info

Publication number: GB2110505B
Authority: GB; United Kingdom
Prior art keywords: communications network; data communications; data; network; communications
Prior art date: 1981-01-30
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.): Expired

Application number

GB08224088A

Other languages

English (en)

Other versions

GB2110505A (en

Inventor

Nils Herbert Edstrom

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.)

Telefonaktiebolaget LM Ericsson AB

Original Assignee

Telefonaktiebolaget LM Ericsson AB

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.)

1981-01-30

Filing date

1982-01-21

Publication date

1984-08-01

1982-01-21 Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB

1983-06-15 Publication of GB2110505A publication Critical patent/GB2110505A/en

1984-08-01 Application granted granted Critical

1984-08-01 Publication of GB2110505B publication Critical patent/GB2110505B/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
- G06F11/2094—Redundant storage or storage space
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Theoretical Computer Science (AREA)
General Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Quality & Reliability (AREA)
Computer Security & Cryptography (AREA)
Data Exchanges In Wide-Area Networks (AREA)
Mobile Radio Communication Systems (AREA)
Small-Scale Networks (AREA)
Vehicle Body Suspensions (AREA)

GB08224088A 1981-01-30 1982-01-21 Data communications network Expired GB2110505B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8100654A SE425282B (sv)	1981-01-30	1981-01-30	Datakommunikationsnet

Publications (2)

Publication Number	Publication Date
GB2110505A GB2110505A (en)	1983-06-15
GB2110505B true GB2110505B (en)	1984-08-01

Family

ID=20343025

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08224088A Expired GB2110505B (en)	1981-01-30	1982-01-21	Data communications network

Country Status (8)

Country	Link
DK (1)	DK433182A (no)
ES (1)	ES8302389A1 (no)
GB (1)	GB2110505B (no)
IT (1)	IT8219244A0 (no)
NL (1)	NL8220011A (no)
NO (1)	NO823168L (no)
SE (1)	SE425282B (no)
WO (1)	WO1982002784A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2152787B (en) *	1984-01-05	1987-05-07	Standard Telephones Cables Ltd	Multiprocessor system
FR2604003B1 (fr) *	1986-09-15	1992-05-22	France Etat	Systeme d'interconnexion d'ordinateurs identiques ou compatibles
EP0306736A3 (de) *	1987-09-08	1991-12-18	Siemens Aktiengesellschaft	Verfahren zum Übertragen von in einer Fernmeldevermittlungsanlage gespeicherten Verbindungsinformationen zu einer Informationsverarbeitungsanlage
US5155845A (en) *	1990-06-15	1992-10-13	Storage Technology Corporation	Data storage system for providing redundant copies of data on different disk drives
US6029175A (en) *	1995-10-26	2000-02-22	Teknowledge Corporation	Automatic retrieval of changed files by a network software agent
SE518011C2 (sv) *	1997-02-13	2002-08-13	Telia Ab	Förbättring i eller avseende telekommunikationsnät
US6192408B1 (en)	1997-09-26	2001-02-20	Emc Corporation	Network file server sharing local caches of file access information in data processors assigned to respective file systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1069037A (en) *	1964-05-26	1967-05-17	Bunker Ramo	Data handling apparatus

1981
- 1981-01-30 SE SE8100654A patent/SE425282B/sv unknown
1982
- 1982-01-21 WO PCT/SE1982/000017 patent/WO1982002784A1/en not_active Ceased
- 1982-01-21 NL NL8220011A patent/NL8220011A/nl unknown
- 1982-01-21 GB GB08224088A patent/GB2110505B/en not_active Expired
- 1982-01-22 IT IT8219244A patent/IT8219244A0/it unknown
- 1982-01-29 ES ES509173A patent/ES8302389A1/es not_active Expired
- 1982-09-17 NO NO823168A patent/NO823168L/no unknown
- 1982-09-29 DK DK433182A patent/DK433182A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
ES509173A0 (es)	1982-12-16
ES8302389A1 (es)	1982-12-16
GB2110505A (en)	1983-06-15
SE8100654L (sv)	1982-07-31
NO823168L (no)	1982-09-17
IT8219244A0 (it)	1982-01-22
SE425282B (sv)	1982-09-13
DK433182A (da)	1982-09-29
WO1982002784A1 (en)	1982-08-19
NL8220011A (nl)	1983-01-03

Publication	Publication Date	Title
DE3279445D1 (en)	1989-03-16	Data communications network
DE3467843D1 (en)	1988-01-07	Communication network
DE3277677D1 (en)	1987-12-17	Cryptographic data communications
AU573357B2 (en)	1988-06-02	Data communications network
AU543489B2 (en)	1985-04-18	Network interface
DE3279694D1 (en)	1989-06-15	Data communication system
EP0147789A3 (en)	1987-10-14	Communication network system
GB8431844D0 (en)	1985-01-30	Communication network
ZA832755B (en)	1984-01-25	Data communications system
DE3367057D1 (en)	1986-11-20	Data transmission network
GB2105133B (en)	1985-03-20	Electrical-optical interface network
DE3279145D1 (en)	1988-11-24	Data communication system
GB2132798B (en)	1986-05-14	Multiprocessor-memory data transfer network
GB2100554B (en)	1985-07-24	Digital communications system
DE3263056D1 (en)	1985-05-23	Telegraphic communication system
JPS57207939A (en)	1982-12-20	Data communication system
GB8714388D0 (en)	1987-07-22	Data communications network
GB2110505B (en)	1984-08-01	Data communications network
GB2139852B (en)	1986-05-29	Data network
ZA828913B (en)	1983-11-30	Data processing network
GB2111803B (en)	1985-08-07	Data processing network
GB8311274D0 (en)	1983-06-02	Data communications systems
GB2101457B (en)	1985-04-17	Data communication system
GB2095078B (en)	1985-01-03	Data communication system
GB2125253B (en)	1985-09-11	Data communications system

Legal Events

Date	Code	Title	Description
1986-08-28	PCNP	Patent ceased through non-payment of renewal fee