GB9204445D0 - Switching arrangement and method - Google Patents

Switching arrangement and method

Info

Publication number
GB9204445D0
GB9204445D0 GB929204445A GB9204445A GB9204445D0 GB 9204445 D0 GB9204445 D0 GB 9204445D0 GB 929204445 A GB929204445 A GB 929204445A GB 9204445 A GB9204445 A GB 9204445A GB 9204445 D0 GB9204445 D0 GB 9204445D0
Authority
GB
United Kingdom
Prior art keywords
switching arrangement
switching
arrangement
Prior art date
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.)
Withdrawn
Application number
GB929204445A
Other versions
GB2255259A (en
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.)
GPT Ltd
Plessey Telecommunications Ltd
Original Assignee
GPT Ltd
Plessey Telecommunications Ltd
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 GPT Ltd, Plessey Telecommunications Ltd filed Critical GPT Ltd
Publication of GB9204445D0 publication Critical patent/GB9204445D0/en
Publication of GB2255259A publication Critical patent/GB2255259A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/104—Asynchronous transfer mode [ATM] switching fabrics
    • 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H04L49/501—Overload detection
    • H04L49/503—Policing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET
    • 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5672—Multiplexing, e.g. coding, scrambling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
GB9204445A 1991-03-06 1992-03-02 Switching arrangement and method Withdrawn GB2255259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919104712A GB9104712D0 (en) 1991-03-06 1991-03-06 Switching arrangement and method

Publications (2)

Publication Number Publication Date
GB9204445D0 true GB9204445D0 (en) 1992-04-15
GB2255259A GB2255259A (en) 1992-10-28

Family

ID=10691078

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919104712A Pending GB9104712D0 (en) 1991-03-06 1991-03-06 Switching arrangement and method
GB9204445A Withdrawn GB2255259A (en) 1991-03-06 1992-03-02 Switching arrangement and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919104712A Pending GB9104712D0 (en) 1991-03-06 1991-03-06 Switching arrangement and method

Country Status (4)

Country Link
JP (1) JPH05103003A (en)
DE (1) DE4207027A1 (en)
FR (1) FR2673786A1 (en)
GB (2) GB9104712D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293292B (en) * 1994-09-14 1998-12-02 Northern Telecom Ltd Hybrid cross connect
DE19604245C2 (en) * 1996-02-06 2000-07-06 Siemens Ag Method for transmitting time-division multiplex channel shape digital signals via an ATM transmission device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742941A1 (en) * 1987-12-18 1989-07-06 Standard Elektrik Lorenz Ag PACKAGE BROKERS

Also Published As

Publication number Publication date
GB9104712D0 (en) 1991-04-17
FR2673786A1 (en) 1992-09-11
GB2255259A (en) 1992-10-28
JPH05103003A (en) 1993-04-23
DE4207027A1 (en) 1992-09-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)