ES2050129T3 - Filtro de comunicaciones. - Google Patents
Filtro de comunicaciones.Info
- Publication number
- ES2050129T3 ES2050129T3 ES88110022T ES88110022T ES2050129T3 ES 2050129 T3 ES2050129 T3 ES 2050129T3 ES 88110022 T ES88110022 T ES 88110022T ES 88110022 T ES88110022 T ES 88110022T ES 2050129 T3 ES2050129 T3 ES 2050129T3
- Authority
- ES
- Spain
- Prior art keywords
- symbol
- reception
- causes
- state
- symbols
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000008520 organization Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 230000000644 propagated effect Effects 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
- H04J3/0632—Synchronisation of packets and cells, e.g. transmission of voice via a packet network, circuit emulation service [CES]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/42—Loop networks
- H04L12/427—Loop networks with decentralised control
- H04L12/433—Loop networks with decentralised control with asynchronous transmission, e.g. token ring, register insertion
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Hardware Design (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Liquid Crystal Substances (AREA)
- External Artificial Organs (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Dc Digital Transmission (AREA)
- Networks Using Active Elements (AREA)
- Surgical Instruments (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
UN METODO Y APARATO ESTA DISPUESTO TAL QUE DESCONECTA UN REPETIDOR CONECTADO A UNA RED BASAD EN PAQUETES TALQUE LOS SIMBOLOS IMPROPIOS NO SON PROPAGADOS. UNA UNIDAD DE ORGANIZACION DE COMUNICACIONES QUE EMPLEA LA INVENCION, SOBRE LA RECEPCION DE SIMBOLO IMPROPIO, CAUSA QUE LA TRANSMISION SEA INTERRUMPIDA. LA INVENCION EMPLEA UNA MAQUINA DE TRES ESTADOS. LA RECEPCION DE ALGUN SIMBOLO IMPROPIO, O SIMBOLO CON PARIDAD DE ERROR, CAUSA LA ENTRADA EN UN ETADO FORZADO DE PARADA. LA RECEPCION DE UN SIMBOLO IDLE CAUSA LA TRANSICION A UN ESTADO FORZADP DE INACTIVIDAD. EL RETORNO AL ESTADO DEL COMIENZO OCURRE SOBRE LA RECEPCION DE UN PAR DE SIMBOLOS DE COMIENZO DE EMBALAJE.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/073,532 US4835776A (en) | 1987-07-15 | 1987-07-15 | Communication filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2050129T3 true ES2050129T3 (es) | 1994-05-16 |
Family
ID=22114251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES88110022T Expired - Lifetime ES2050129T3 (es) | 1987-07-15 | 1988-06-23 | Filtro de comunicaciones. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4835776A (es) |
| EP (1) | EP0299251B1 (es) |
| JP (1) | JPS6441341A (es) |
| AT (1) | ATE103127T1 (es) |
| DE (1) | DE3888412T2 (es) |
| ES (1) | ES2050129T3 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4977559A (en) * | 1988-12-19 | 1990-12-11 | Chrysler Corporation | Improper bit combination detection circuit |
| US5128935A (en) * | 1989-11-08 | 1992-07-07 | National Semiconductor Corporation | Byte-wide repeat filter |
| US5046182A (en) * | 1989-12-01 | 1991-09-03 | National Semiconductor Corporation | Code points for transferring data from a network transmission medium to a station on the network |
| GB9011700D0 (en) * | 1990-05-25 | 1990-07-18 | Inmos Ltd | Communication interface |
| US5354975A (en) * | 1992-07-01 | 1994-10-11 | Tokimec Inc. | Contactless data processing apparatus |
| US5875210A (en) * | 1993-06-24 | 1999-02-23 | National Semiconductor Corporation | Method and apparatus for repeating data |
| US5566203A (en) * | 1993-06-24 | 1996-10-15 | National Semiconductor Corp. | Intelligent repeater functionality |
| US7385929B1 (en) * | 2001-09-25 | 2008-06-10 | Atheros Communications, Inc. | Method and system for detecting false packets in wireless communications systems |
| US20070098023A1 (en) * | 2005-10-28 | 2007-05-03 | Quantronix Corporation | Fiber laser and methods manufacture and use |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208650A (en) * | 1978-01-30 | 1980-06-17 | Forney Engineering Company | Data transmission system |
| US4703486A (en) * | 1984-12-18 | 1987-10-27 | Advanced Micro Devices, Inc. | Communication data encoder/decoder component system architecture |
| US4692894A (en) * | 1984-12-18 | 1987-09-08 | Advanced Micro Devices, Inc. | Overflow/Underflow detection for elastic buffer |
| US4700358A (en) * | 1985-11-18 | 1987-10-13 | Hayes Microcomputer Products, Inc. | Synchronous/asynchronous modem |
-
1987
- 1987-07-15 US US07/073,532 patent/US4835776A/en not_active Expired - Lifetime
-
1988
- 1988-06-23 AT AT88110022T patent/ATE103127T1/de not_active IP Right Cessation
- 1988-06-23 EP EP88110022A patent/EP0299251B1/en not_active Expired - Lifetime
- 1988-06-23 DE DE3888412T patent/DE3888412T2/de not_active Expired - Fee Related
- 1988-06-23 ES ES88110022T patent/ES2050129T3/es not_active Expired - Lifetime
- 1988-07-13 JP JP63176207A patent/JPS6441341A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ATE103127T1 (de) | 1994-04-15 |
| DE3888412T2 (de) | 1994-10-06 |
| EP0299251A3 (en) | 1990-06-13 |
| JPS6441341A (en) | 1989-02-13 |
| EP0299251B1 (en) | 1994-03-16 |
| DE3888412D1 (de) | 1994-04-21 |
| EP0299251A2 (en) | 1989-01-18 |
| US4835776A (en) | 1989-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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