FR2787663B1 - DATA ACQUISITION IN A DATA COMMUNICATION SYSTEM - Google Patents

DATA ACQUISITION IN A DATA COMMUNICATION SYSTEM

Info

Publication number
FR2787663B1
FR2787663B1 FR9816031A FR9816031A FR2787663B1 FR 2787663 B1 FR2787663 B1 FR 2787663B1 FR 9816031 A FR9816031 A FR 9816031A FR 9816031 A FR9816031 A FR 9816031A FR 2787663 B1 FR2787663 B1 FR 2787663B1
Authority
FR
France
Prior art keywords
data
communication system
data acquisition
data communication
acquisition
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 - Fee Related
Application number
FR9816031A
Other languages
French (fr)
Other versions
FR2787663A1 (en
Inventor
Isabelle Morvan
Alain Caillerie
Scolan Lionel Le
Patrice Nezou
Pascal Rousseau
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to FR9816031A priority Critical patent/FR2787663B1/en
Publication of FR2787663A1 publication Critical patent/FR2787663A1/en
Application granted granted Critical
Publication of FR2787663B1 publication Critical patent/FR2787663B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1848—Time-out mechanisms
    • H04L1/1851—Time-out mechanisms using multiple timers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809—Selective-repeat protocols
FR9816031A 1998-12-18 1998-12-18 DATA ACQUISITION IN A DATA COMMUNICATION SYSTEM Expired - Fee Related FR2787663B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9816031A FR2787663B1 (en) 1998-12-18 1998-12-18 DATA ACQUISITION IN A DATA COMMUNICATION SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9816031A FR2787663B1 (en) 1998-12-18 1998-12-18 DATA ACQUISITION IN A DATA COMMUNICATION SYSTEM

Publications (2)

Publication Number Publication Date
FR2787663A1 FR2787663A1 (en) 2000-06-23
FR2787663B1 true FR2787663B1 (en) 2001-03-23

Family

ID=9534157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9816031A Expired - Fee Related FR2787663B1 (en) 1998-12-18 1998-12-18 DATA ACQUISITION IN A DATA COMMUNICATION SYSTEM

Country Status (1)

Country Link
FR (1) FR2787663B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528621A (en) * 1989-06-29 1996-06-18 Symbol Technologies, Inc. Packet data communication system
EP0767945B1 (en) * 1995-04-28 2004-06-30 Koninklijke Philips Electronics N.V. Wireless communication system for reliable communication between a group of apparatuses

Also Published As

Publication number Publication date
FR2787663A1 (en) 2000-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140829