IT1230301B - Rete di trasmissione a stella, tipo ucol, per la gestione ottimale di diversi tipi di traffico. - Google Patents

Rete di trasmissione a stella, tipo ucol, per la gestione ottimale di diversi tipi di traffico.

Info

Publication number
IT1230301B
IT1230301B IT8921112A IT2111289A IT1230301B IT 1230301 B IT1230301 B IT 1230301B IT 8921112 A IT8921112 A IT 8921112A IT 2111289 A IT2111289 A IT 2111289A IT 1230301 B IT1230301 B IT 1230301B
Authority
IT
Italy
Prior art keywords
traffic
star
ucol
informations
type
Prior art date
Application number
IT8921112A
Other languages
English (en)
Other versions
IT8921112A0 (it
Inventor
Gianfranco De Cristofaris
Franco D Ignazio
Original Assignee
Ind Face Standard S P A Ora Al
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 Ind Face Standard S P A Ora Al filed Critical Ind Face Standard S P A Ora Al
Publication of IT8921112A0 publication Critical patent/IT8921112A0/it
Priority to IT8921112A priority Critical patent/IT1230301B/it
Priority to EP90112834A priority patent/EP0413123B1/en
Priority to FI903400A priority patent/FI102339B/fi
Priority to DE69016126T priority patent/DE69016126T2/de
Priority to AT90112834T priority patent/ATE117488T1/de
Priority to ES90112834T priority patent/ES2070217T3/es
Priority to US07/549,371 priority patent/US5172374A/en
Priority to JP2177620A priority patent/JP2758068B2/ja
Application granted granted Critical
Publication of IT1230301B publication Critical patent/IT1230301B/it
Priority to GR950400185T priority patent/GR3014921T3/el

Links

Classifications

    • 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]
    • H04L12/44—Star or tree networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Casting Devices For Molds (AREA)
  • Traffic Control Systems (AREA)
  • Road Signs Or Road Markings (AREA)
  • Ceramic Products (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
IT8921112A 1989-07-06 1989-07-06 Rete di trasmissione a stella, tipo ucol, per la gestione ottimale di diversi tipi di traffico. IT1230301B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT8921112A IT1230301B (it) 1989-07-06 1989-07-06 Rete di trasmissione a stella, tipo ucol, per la gestione ottimale di diversi tipi di traffico.
AT90112834T ATE117488T1 (de) 1989-07-06 1990-07-05 Verfahren zur datenübertragung über ein optisches sternnetz, sowie nach diesem verfahren arbeitende station und optisches sternnetz.
FI903400A FI102339B (fi) 1989-07-06 1990-07-05 UCOL-tyyppinen tähtiverkosto useammanlaisen liikenteen optimaalista oh jausta varten
DE69016126T DE69016126T2 (de) 1989-07-06 1990-07-05 Verfahren zur Datenübertragung über ein optisches Sternnetz, sowie nach diesem Verfahren arbeitende Station und optisches Sternnetz.
EP90112834A EP0413123B1 (en) 1989-07-06 1990-07-05 Method of transmitting data over an optical star network, and station and optical star network operating according to the same
ES90112834T ES2070217T3 (es) 1989-07-06 1990-07-05 Metodo de transmision de datos por una red optica en estrella, y estacion y red optica en estrella que funciona de acuerdo con el mismo.
US07/549,371 US5172374A (en) 1989-07-06 1990-07-06 Access protocol for ultra-wide coherent optical local network for managing various kinds of traffic
JP2177620A JP2758068B2 (ja) 1989-07-06 1990-07-06 種々の通信の最適処理用のｕｃｏｌタイプのスター回路網
GR950400185T GR3014921T3 (en) 1989-07-06 1995-02-01 Method of transmitting data over an optical star network, and station and optical star network operating according to the same.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8921112A IT1230301B (it) 1989-07-06 1989-07-06 Rete di trasmissione a stella, tipo ucol, per la gestione ottimale di diversi tipi di traffico.

Publications (2)

Publication Number Publication Date
IT8921112A0 IT8921112A0 (it) 1989-07-06
IT1230301B true IT1230301B (it) 1991-10-18

Family

ID=11176923

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8921112A IT1230301B (it) 1989-07-06 1989-07-06 Rete di trasmissione a stella, tipo ucol, per la gestione ottimale di diversi tipi di traffico.

Country Status (9)

Country Link
US (1) US5172374A (it)
EP (1) EP0413123B1 (it)
JP (1) JP2758068B2 (it)
AT (1) ATE117488T1 (it)
DE (1) DE69016126T2 (it)
ES (1) ES2070217T3 (it)
FI (1) FI102339B (it)
GR (1) GR3014921T3 (it)
IT (1) IT1230301B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59203620D1 (de) * 1991-03-27 1995-10-19 Siemens Ag Verfahren zum Betrieb einer Multiplexsteuerung für das Bordnetz eines Kraftfahrzeuges.
SE468734B (sv) * 1991-07-04 1993-03-08 Ericsson Telefon Ab L M Saett att i ramar packa kontinuerlig datainformation tillsammans med data i paketform och anvaendning av saett vid dataoeverfoering paa transmissionssystem
US5570364A (en) * 1994-04-14 1996-10-29 Lucent Technologies Inc. Control for multimedia communication on local access table
JP3262453B2 (ja) * 1994-05-13 2002-03-04 キヤノン株式会社 情報共有方法及び回線割当方法及びそれを用いた通信システム
DE19511332A1 (de) * 1995-03-28 1996-10-02 Sel Alcatel Ag Breitbandverteilsystem und Verfahren dazu
US5680394A (en) * 1995-07-11 1997-10-21 Amati Communications Corporation Time division duplexed high speed data transmission system and method
JP3832860B2 (ja) * 1996-09-07 2006-10-11 バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト 複数のバス共有機器のためのデータバス
US6901052B2 (en) 2001-05-04 2005-05-31 Slt Logic Llc System and method for policing multiple data flows and multi-protocol data flows
US6904057B2 (en) 2001-05-04 2005-06-07 Slt Logic Llc Method and apparatus for providing multi-protocol, multi-stage, real-time frame classification
EP1953959A1 (en) * 2007-02-01 2008-08-06 British Telecommunications Public Limited Company Data communication

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1213311B (it) * 1986-07-30 1989-12-20 Face Standard Ind Dispositivo circuitale di implementazione di protocollo di accesso per lo scambio seriale di informazioni numeriche tra terminali interconnessi da una rete a stella a fibre ottiche.

Also Published As

Publication number Publication date
ATE117488T1 (de) 1995-02-15
IT8921112A0 (it) 1989-07-06
DE69016126D1 (de) 1995-03-02
FI102339B1 (fi) 1998-11-13
ES2070217T3 (es) 1995-06-01
DE69016126T2 (de) 1995-06-08
GR3014921T3 (en) 1995-05-31
FI903400A0 (fi) 1990-07-05
JP2758068B2 (ja) 1998-05-25
US5172374A (en) 1992-12-15
FI102339B (fi) 1998-11-13
JPH0345044A (ja) 1991-02-26
EP0413123A1 (en) 1991-02-20
EP0413123B1 (en) 1995-01-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950724