WO2000050974A3 - Systemes globalement synchronises dans le temps - Google Patents

Systemes globalement synchronises dans le temps Download PDF

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Publication number
WO2000050974A3
WO2000050974A3 PCT/US2000/005093 US0005093W WO0050974A3 WO 2000050974 A3 WO2000050974 A3 WO 2000050974A3 US 0005093 W US0005093 W US 0005093W WO 0050974 A3 WO0050974 A3 WO 0050974A3
Authority
WO
WIPO (PCT)
Prior art keywords
client
time
competitor
globally
internet
Prior art date
Application number
PCT/US2000/005093
Other languages
English (en)
Other versions
WO2000050974A2 (fr
WO2000050974A9 (fr
Inventor
Sadeg M Faris
Gregory J Hamlin
James P Flannery
Original Assignee
Reveo Inc
Sadeg M Faris
Gregory J Hamlin
James P Flannery
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
Priority claimed from US09/258,573 external-priority patent/US20020026321A1/en
Application filed by Reveo Inc, Sadeg M Faris, Gregory J Hamlin, James P Flannery filed Critical Reveo Inc
Priority to CA002363940A priority Critical patent/CA2363940A1/fr
Priority to EP00915913A priority patent/EP1208412A2/fr
Priority to AU37102/00A priority patent/AU3710200A/en
Priority to JP2000601510A priority patent/JP2003526833A/ja
Publication of WO2000050974A2 publication Critical patent/WO2000050974A2/fr
Publication of WO2000050974A3 publication Critical patent/WO2000050974A3/fr
Publication of WO2000050974A9 publication Critical patent/WO2000050974A9/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters 
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/131—Protocols for games, networked simulations or virtual reality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/62—Establishing a time schedule for servicing the requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/28—Timers or timing mechanisms used in protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]

Abstract

La présente invention concerne un système et un procédé améliorés permettant d'organiser de façon équitable et sûre des concours restreints dans le temps entre des millions de participants via Internet, tout en compensant les temps d'attente variables des communications réseau subis par les machines clientes utilisées par les participants. Ce système utilise des serveurs d'informations Internet et des machines clientes globalement synchronisés dans le temps en vue de synchroniser l'affichage initial de chaque invitation à répondre (par exemple, des titres à acheter ou à vendre, une requête de réponse, ou un problème à résoudre) sur une machine cliente, de sorte que chaque participant puisse répondre à l'invitation presque au même moment, quel que soit l'endroit où il se trouve, ou le type de connexion Internet utilisée par sa machine cliente. De même, en utilisant des machines clientes globalement synchronisées dans le temps, la réponse de chaque participant est estampillée de façon sûre avec l'heure et le lieu par la machine cliente, afin de garantir que les réponses des participants soient traitées avec une précision de l'ordre de la microseconde.
PCT/US2000/005093 1999-02-26 2000-02-28 Systemes globalement synchronises dans le temps WO2000050974A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002363940A CA2363940A1 (fr) 1999-02-26 2000-02-28 Systemes globalement synchronises dans le temps
EP00915913A EP1208412A2 (fr) 1999-02-26 2000-02-28 Systemes globalement synchronises dans le temps
AU37102/00A AU3710200A (en) 1999-02-26 2000-02-28 Globally time-synchronized systems, devices and methods
JP2000601510A JP2003526833A (ja) 1999-02-26 2000-02-28 グローバル時間同期システム、装置および方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/258,573 US20020026321A1 (en) 1999-02-26 1999-02-26 Internet-based system and method for fairly and securely enabling timed-constrained competition using globally time-sychronized client subsystems and information servers having microsecond client-event resolution
US09/258,573 1999-02-26
US51360100A 2000-02-25 2000-02-25
US09/513,601 2000-02-25

Publications (3)

Publication Number Publication Date
WO2000050974A2 WO2000050974A2 (fr) 2000-08-31
WO2000050974A3 true WO2000050974A3 (fr) 2000-12-07
WO2000050974A9 WO2000050974A9 (fr) 2002-08-29

Family

ID=26946725

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/005093 WO2000050974A2 (fr) 1999-02-26 2000-02-28 Systemes globalement synchronises dans le temps

Country Status (5)

Country Link
EP (1) EP1208412A2 (fr)
JP (1) JP2003526833A (fr)
KR (1) KR100743896B1 (fr)
CA (1) CA2363940A1 (fr)
WO (1) WO2000050974A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105045087A (zh) * 2015-07-31 2015-11-11 上海卫星工程研究所 高精度星时校准方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105045087A (zh) * 2015-07-31 2015-11-11 上海卫星工程研究所 高精度星时校准方法

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