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WO2016190961A3 - Techniques pour atténuer les effets indésirables d'interruptions de service de liaison sans fil - Google Patents

Techniques pour atténuer les effets indésirables d'interruptions de service de liaison sans fil Download PDF

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Publication number
WO2016190961A3
WO2016190961A3 PCT/US2016/025636 US2016025636W WO2016190961A3 WO 2016190961 A3 WO2016190961 A3 WO 2016190961A3 US 2016025636 W US2016025636 W US 2016025636W WO 2016190961 A3 WO2016190961 A3 WO 2016190961A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless link
time period
techniques
adverse effects
measurements
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.)
Ceased
Application number
PCT/US2016/025636
Other languages
English (en)
Other versions
WO2016190961A2 (fr
Inventor
Stephen J. Tarsa
Hsiang-Tsung Kung
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.)
Harvard University
Original Assignee
Harvard University
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 Harvard University filed Critical Harvard University
Publication of WO2016190961A2 publication Critical patent/WO2016190961A2/fr
Publication of WO2016190961A3 publication Critical patent/WO2016190961A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • 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
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • 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
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • 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
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • 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
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/326—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the transport layer [OSI layer 4]
    • 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
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0242—Determining whether packet losses are due to overload or to deterioration of radio communication conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

L'invention concerne un dispositif couplé à un réseau, de manière pouvoir communiquer, par l'intermédiaire d'une liaison sans fil. Le dispositif est configuré pour effectuer les opérations suivantes consistant à : obtenir une pluralité de mesures de la liaison sans fil pendant une première période de temps ; réaliser une représentation clairsemée de la pluralité de mesures au moyen d'une ou de plusieurs caractéristiques dans un dictionnaire comprenant une pluralité de caractéristiques ; déterminer si un état dégradé de la liaison sans fil va se produire pendant une seconde période de temps, ladite détermination consistant à prédire si l'état dégradé de la liaison sans fil va se produire au moyen de la représentation clairsemée de la pluralité de mesures ; et lorsqu'il est déterminé que l'état dégradé de la liaison sans fil va se produire pendant la seconde période de temps, modifier la façon dont les données sont transmises par le dispositif sur la liaison sans fil pendant la seconde période de temps.
PCT/US2016/025636 2015-04-03 2016-04-01 Techniques pour atténuer les effets indésirables d'interruptions de service de liaison sans fil Ceased WO2016190961A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562142683P 2015-04-03 2015-04-03
US62/142,683 2015-04-03

Publications (2)

Publication Number Publication Date
WO2016190961A2 WO2016190961A2 (fr) 2016-12-01
WO2016190961A3 true WO2016190961A3 (fr) 2017-02-23

Family

ID=57393545

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2016/025636 Ceased WO2016190961A2 (fr) 2015-04-03 2016-04-01 Techniques pour atténuer les effets indésirables d'interruptions de service de liaison sans fil

Country Status (1)

Country Link
WO (1) WO2016190961A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3092061A1 (fr) * 2018-02-22 2019-08-29 EOS Defense Systems USA, Inc. Liaison sans fil hybride utilisant une communication optique en espace libre, une communication radiofrequence et une commutation intelligente de trame et de paquet
SE543068C2 (en) * 2018-11-09 2020-09-29 Scania Cv Ab Minimizing perceived communication downtime for a group of vehicles
CN113518014A (zh) * 2020-04-10 2021-10-19 华为技术有限公司 一种数据传输方法以及通信设备
CN115720130A (zh) * 2021-08-23 2023-02-28 中兴通讯股份有限公司 音频处理方法、装置、终端及计算机可读存储介质
FR3160849A1 (fr) * 2024-03-28 2025-10-03 Orange Contrôle de la consommation énergétique d’un réseau de communication

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050149835A1 (en) * 2003-12-17 2005-07-07 Dacosta Behram Mario Outage predictor for communication link
US20070202817A1 (en) * 2006-02-24 2007-08-30 Sony Electronics Inc. Predicting future changes to strengths of paths in MIMO systems
US20100310011A1 (en) * 2008-12-12 2010-12-09 Research In Motion Ltd. Sensor-based wireless communication systems using compressive sampling
US20120294456A1 (en) * 2011-05-17 2012-11-22 Hong Jiang Signal source localization using compressive measurements
US20130268242A1 (en) * 2012-04-10 2013-10-10 International Business Machines Corporation Sparse Representation for Dynamic Sensor Networks

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050149835A1 (en) * 2003-12-17 2005-07-07 Dacosta Behram Mario Outage predictor for communication link
US20070202817A1 (en) * 2006-02-24 2007-08-30 Sony Electronics Inc. Predicting future changes to strengths of paths in MIMO systems
US20100310011A1 (en) * 2008-12-12 2010-12-09 Research In Motion Ltd. Sensor-based wireless communication systems using compressive sampling
US20120294456A1 (en) * 2011-05-17 2012-11-22 Hong Jiang Signal source localization using compressive measurements
US20130268242A1 (en) * 2012-04-10 2013-10-10 International Business Machines Corporation Sparse Representation for Dynamic Sensor Networks

Also Published As

Publication number Publication date
WO2016190961A2 (fr) 2016-12-01

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