CA2431492C - Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve - Google Patents

Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve Download PDF

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Publication number
CA2431492C
CA2431492C CA2431492A CA2431492A CA2431492C CA 2431492 C CA2431492 C CA 2431492C CA 2431492 A CA2431492 A CA 2431492A CA 2431492 A CA2431492 A CA 2431492A CA 2431492 C CA2431492 C CA 2431492C
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CA
Canada
Prior art keywords
data
host
client
packets
packet
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
Application number
CA2431492A
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English (en)
Other versions
CA2431492A1 (fr
Inventor
Qiuzhen Zou
George A. Wiley
Brian Steele
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Priority to CA 2725844 priority Critical patent/CA2725844C/fr
Priority to CA2725878A priority patent/CA2725878C/fr
Priority to CA2726149A priority patent/CA2726149C/fr
Publication of CA2431492A1 publication Critical patent/CA2431492A1/fr
Application granted granted Critical
Publication of CA2431492C publication Critical patent/CA2431492C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • 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
    • H04L67/75—Indicating network or usage conditions on the user display
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/724094—Interfacing with a device worn on the user's body to provide access to telephonic functionalities, e.g. accepting a call, reading or composing a message
    • H04M1/724097—Worn on the head
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Communication Control (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Transfer Systems (AREA)
  • Television Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

L'invention concerne une interface de données pour le transfert de données numériques entre un hôte et un client, sur un trajet de communication à structures en paquet reliées entre elles pour l'établissement d'un protocole de communication capable d'assurer le transfert d'une série prédéterminée de données numériques de contrôle et de présentation. Des unités de contrôle de liaison utilisent le protocole. Ce unités sont capables de produire, de transmettre et de recevoir des paquets formant le protocole, et aussi de présenter des données numériques en un ou plusieurs types de paquets de données, sachant qu'au moins un de ces paquets réside dans le dispositif hôte et est mis en relation avec le client via le trajet de communication. L'interface assure un mécanisme de transmission rentable, à faible consommation d'énergie, bidirectionnel, à grande vitesse, sur une liaison de données du type "série" à courte portée, qui se prête à la mise en oeuvre de connecteurs miniature et de câbles flexibles fins particulièrement utiles pour le raccordement d'éléments d'affichage, du type micro-afficheurs prêt-à-porter, à des ordinateurs portatifs et des dispositifs de communication hertziens.
CA2431492A 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve Expired - Lifetime CA2431492C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA 2725844 CA2725844C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve
CA2725878A CA2725878C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve
CA2726149A CA2726149C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25583300P 2000-12-15 2000-12-15
US60/255,833 2000-12-15
PCT/US2001/047807 WO2002049314A2 (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CA2725878A Division CA2725878C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve
CA2726149A Division CA2726149C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve
CA 2725844 Division CA2725844C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve

Publications (2)

Publication Number Publication Date
CA2431492A1 CA2431492A1 (fr) 2002-06-20
CA2431492C true CA2431492C (fr) 2011-09-27

Family

ID=22970054

Family Applications (4)

Application Number Title Priority Date Filing Date
CA 2725844 Expired - Lifetime CA2725844C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve
CA2725878A Expired - Lifetime CA2725878C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve
CA2431492A Expired - Lifetime CA2431492C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve
CA2726149A Expired - Lifetime CA2726149C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA 2725844 Expired - Lifetime CA2725844C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve
CA2725878A Expired - Lifetime CA2725878C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2726149A Expired - Lifetime CA2726149C (fr) 2000-12-15 2001-12-14 Etablissement et mise en oeuvre d'un protocole de communication pour le transfert de signaux a debit binaire eleve

Country Status (13)

Country Link
EP (1) EP1342352A2 (fr)
JP (1) JP2004531916A (fr)
KR (2) KR100944843B1 (fr)
CN (2) CN101030952B (fr)
AU (2) AU2002227359B2 (fr)
BR (1) BRPI0116157B1 (fr)
CA (4) CA2725844C (fr)
HK (1) HK1067477A1 (fr)
IL (2) IL156385A0 (fr)
MX (1) MXPA03005310A (fr)
RU (1) RU2003121400A (fr)
TW (1) TW577208B (fr)
WO (1) WO2002049314A2 (fr)

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Also Published As

Publication number Publication date
CA2725844C (fr) 2015-03-31
KR20090087513A (ko) 2009-08-17
KR100944843B1 (ko) 2010-03-04
TW577208B (en) 2004-02-21
WO2002049314A3 (fr) 2003-05-01
JP2004531916A (ja) 2004-10-14
HK1067477A1 (en) 2005-04-08
BR0116157A (pt) 2004-07-06
CN1543734A (zh) 2004-11-03
KR100978497B1 (ko) 2010-08-30
CA2431492A1 (fr) 2002-06-20
CN101030952A (zh) 2007-09-05
AU2735902A (en) 2002-06-24
WO2002049314A2 (fr) 2002-06-20
CA2725844A1 (fr) 2002-06-20
CN100473058C (zh) 2009-03-25
KR20030061001A (ko) 2003-07-16
AU2002227359B2 (en) 2006-12-07
IL196247A (en) 2012-07-31
BRPI0116157B1 (pt) 2016-07-19
EP1342352A2 (fr) 2003-09-10
RU2003121400A (ru) 2005-02-10
IL156385A0 (en) 2004-01-04
MXPA03005310A (es) 2004-03-26
CA2725878C (fr) 2012-05-29
CA2726149C (fr) 2013-06-25
CN101030952B (zh) 2016-03-09
CA2725878A1 (fr) 2002-06-20
CA2726149A1 (fr) 2002-06-20

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