PT102233A - Synchronous network flexible terminator - Google Patents

Synchronous network flexible terminator Download PDF

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Publication number
PT102233A
PT102233A PT10223398A PT10223398A PT102233A PT 102233 A PT102233 A PT 102233A PT 10223398 A PT10223398 A PT 10223398A PT 10223398 A PT10223398 A PT 10223398A PT 102233 A PT102233 A PT 102233A
Authority
PT
Portugal
Prior art keywords
hds
mta
mode
processing module
frames
Prior art date
Application number
PT10223398A
Other languages
Portuguese (pt)
Other versions
PT102233B (en
Inventor
Juan Ignacio Solana De Quesada
Rafael Caravantes Redondo
Jesus Crespo Fidalgo
Original Assignee
Telefonica Sa
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 Telefonica Sa filed Critical Telefonica Sa
Publication of PT102233A publication Critical patent/PT102233A/en
Publication of PT102233B publication Critical patent/PT102233B/en

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Abstract

Synchronous network flexible terminator which includes transport of the asynchronous transfer mode MTA, the purpose of which is to be incorporated both in wide band integrated digital service networks RDSI-BL and in communications transport networks based on synchronous digital hierarchy HDS, which can be configured in a first HDS-MTA mode, in which it performs the functions of the transmission convergence sublayer, a second HDS mode in which it behaves like a termination point of the multiplexing section of the HDS, comprising for this a flexible processing module of the HDS 2, an MTA processing module 1, both of them dynamically configurable, as well as an interface 3 for connection to an outside microprocessor for the programming of said modules, it being able to handle different types of asynchronous frames and MTA frames to implement asymmetrical interfaces by virtue of the independent selection in the transmission and reception processes. <IMAGE>
PT10223398A 1997-12-11 1998-12-11 FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR PT102233B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9702576A ES2136572B1 (en) 1997-12-11 1997-12-11 SYNCHRONOUS FLEXIBLE NETWORK TERMINATOR.

Publications (2)

Publication Number Publication Date
PT102233A true PT102233A (en) 1999-06-30
PT102233B PT102233B (en) 2000-09-29

Family

ID=8301470

Family Applications (1)

Application Number Title Priority Date Filing Date
PT10223398A PT102233B (en) 1997-12-11 1998-12-11 FLEXIBLE SYNCHRONOUS NETWORK TERMINATOR

Country Status (6)

Country Link
AR (1) AR014056A1 (en)
BR (1) BR9806659A (en)
ES (1) ES2136572B1 (en)
MA (1) MA24717A1 (en)
PE (1) PE20000200A1 (en)
PT (1) PT102233B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1259036B (en) * 1992-07-24 1996-03-11 Italtel Spa LOCAL AND / OR TRANSIT CENTRAL UNIT FOR A BROADBAND COMMUNICATION NETWORK
ES2100797B1 (en) * 1994-04-11 1997-12-01 Telefonica Nacional Espana Co NETWORK TERMINATOR WITH ASYNCHRONOUS TRANSFER MODE.
GB2293292B (en) * 1994-09-14 1998-12-02 Northern Telecom Ltd Hybrid cross connect
JPH08223129A (en) * 1995-02-15 1996-08-30 Fujitsu Ltd Dual switching system
GB9604619D0 (en) * 1996-03-04 1996-05-01 Plessey Telecomm Combined multiplexer

Also Published As

Publication number Publication date
ES2136572B1 (en) 2000-08-01
ES2136572A1 (en) 1999-11-16
BR9806659A (en) 2000-06-13
PE20000200A1 (en) 2000-03-13
PT102233B (en) 2000-09-29
MA24717A1 (en) 1999-07-01
AR014056A1 (en) 2001-01-31

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BB1A Laying open of patent application

Effective date: 19990226

FG3A Patent granted, date of granting

Effective date: 20000615

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20020630