IT1268079B1 - Procedimento per regolare l'accesso di piu' sistemi ad un bus, ad esempio per applicazioni nel settore della domotica, e relativi - Google Patents

Procedimento per regolare l'accesso di piu' sistemi ad un bus, ad esempio per applicazioni nel settore della domotica, e relativi

Info

Publication number
IT1268079B1
IT1268079B1 IT94TO000522A ITTO940522A IT1268079B1 IT 1268079 B1 IT1268079 B1 IT 1268079B1 IT 94TO000522 A IT94TO000522 A IT 94TO000522A IT TO940522 A ITTO940522 A IT TO940522A IT 1268079 B1 IT1268079 B1 IT 1268079B1
Authority
IT
Italy
Prior art keywords
regulating
bus
procedure
access
applications
Prior art date
Application number
IT94TO000522A
Other languages
English (en)
Inventor
Pier Giorgio Bosio
Luca Gioannini
Original Assignee
Teknox Srl
Pier Giorgio Bosio
Luca Gioannini
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 Teknox Srl, Pier Giorgio Bosio, Luca Gioannini filed Critical Teknox Srl
Priority to IT94TO000522A priority Critical patent/IT1268079B1/it
Publication of ITTO940522A0 publication Critical patent/ITTO940522A0/it
Priority to EP95109682A priority patent/EP0689145A1/en
Publication of ITTO940522A1 publication Critical patent/ITTO940522A1/it
Application granted granted Critical
Publication of IT1268079B1 publication Critical patent/IT1268079B1/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
    • G06F13/376—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control using a contention resolving method, e.g. collision detection, collision avoidance
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/007—Details of data content structure of message packets; data protocols
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/04—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using a single signalling line, e.g. in a closed loop
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Small-Scale Networks (AREA)
IT94TO000522A 1994-06-23 1994-06-23 Procedimento per regolare l'accesso di piu' sistemi ad un bus, ad esempio per applicazioni nel settore della domotica, e relativi IT1268079B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT94TO000522A IT1268079B1 (it) 1994-06-23 1994-06-23 Procedimento per regolare l'accesso di piu' sistemi ad un bus, ad esempio per applicazioni nel settore della domotica, e relativi
EP95109682A EP0689145A1 (en) 1994-06-23 1995-06-22 A process for controlling access to a bus by several systems, for example for application in the domotic field, and associated interface devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000522A IT1268079B1 (it) 1994-06-23 1994-06-23 Procedimento per regolare l'accesso di piu' sistemi ad un bus, ad esempio per applicazioni nel settore della domotica, e relativi

Publications (3)

Publication Number Publication Date
ITTO940522A0 ITTO940522A0 (it) 1994-06-23
ITTO940522A1 ITTO940522A1 (it) 1995-12-23
IT1268079B1 true IT1268079B1 (it) 1997-02-20

Family

ID=11412624

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000522A IT1268079B1 (it) 1994-06-23 1994-06-23 Procedimento per regolare l'accesso di piu' sistemi ad un bus, ad esempio per applicazioni nel settore della domotica, e relativi

Country Status (2)

Country Link
EP (1) EP0689145A1 (it)
IT (1) IT1268079B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2133118B1 (es) * 1997-10-21 2000-05-01 Josa Electrotecnica Fab Sistema domotico para el control inteligente del hogar
EP1538580B9 (de) 2003-12-06 2019-05-15 Siemens Schweiz AG Gefahrenmeldeanlage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243702A (en) * 1990-10-05 1993-09-07 Bull Hn Information Systems Inc. Minimum contention processor and system bus system
FR2677473B1 (fr) * 1991-06-05 1995-04-07 Telemecanique Procede et bus d'arbitrage pour transmission de donnees serie.

Also Published As

Publication number Publication date
ITTO940522A1 (it) 1995-12-23
EP0689145A1 (en) 1995-12-27
ITTO940522A0 (it) 1994-06-23

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Legal Events

Date Code Title Description
0001 Granted