WO2007047181A3 - Quality of service differentiation for multimedia data transfer in a multi-wlan environment - Google Patents

Quality of service differentiation for multimedia data transfer in a multi-wlan environment Download PDF

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Publication number
WO2007047181A3
WO2007047181A3 PCT/US2006/039294 US2006039294W WO2007047181A3 WO 2007047181 A3 WO2007047181 A3 WO 2007047181A3 US 2006039294 W US2006039294 W US 2006039294W WO 2007047181 A3 WO2007047181 A3 WO 2007047181A3
Authority
WO
WIPO (PCT)
Prior art keywords
data transfer
wireless access
qos parameters
quality
multimedia data
Prior art date
Application number
PCT/US2006/039294
Other languages
French (fr)
Other versions
WO2007047181A2 (en
Inventor
Joe Bullock
Naresh Sunkara
Trevor Miranda
Muthugopalakrishnan Adiseshan
Original Assignee
Symbol Technologies Inc
Joe Bullock
Naresh Sunkara
Trevor Miranda
Muthugopalakrishnan Adiseshan
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 Symbol Technologies Inc, Joe Bullock, Naresh Sunkara, Trevor Miranda, Muthugopalakrishnan Adiseshan filed Critical Symbol Technologies Inc
Publication of WO2007047181A2 publication Critical patent/WO2007047181A2/en
Publication of WO2007047181A3 publication Critical patent/WO2007047181A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Abstract

A wireless local area network (108) configured in accordance with the invention includes at least one wireless access point (106) that can support a plurality of different virtual extended service sets ('ESSs') to provide a plurality of different service levels for mobile clients (104) in the network. A wireless access point (106) can deliver QoS parameters to the mobile client devices (102,104), where the QoS parameters dictate a transmission prioritization scheme for data transfer between the mobile client devices (102,104) and the wireless access ports. For example, one ESS (1, 2, 3, ---N) may have preferred QoS parameters to generate consistent voice or video experience while another ESS (1,2, 3, ---N) may have non-preferred parameters that do not guarantee that same level of experience.
PCT/US2006/039294 2005-10-14 2006-10-06 Quality of service differentiation for multimedia data transfer in a multi-wlan environment WO2007047181A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2759DE2005 2005-10-14
IN2759/DEL/2005 2005-10-14

Publications (2)

Publication Number Publication Date
WO2007047181A2 WO2007047181A2 (en) 2007-04-26
WO2007047181A3 true WO2007047181A3 (en) 2007-11-29

Family

ID=37963019

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/039294 WO2007047181A2 (en) 2005-10-14 2006-10-06 Quality of service differentiation for multimedia data transfer in a multi-wlan environment

Country Status (1)

Country Link
WO (1) WO2007047181A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8090616B2 (en) 2008-09-08 2012-01-03 Proctor Jr James Arthur Visual identification information used as confirmation in a wireless communication
US20120236716A1 (en) * 2011-03-14 2012-09-20 Atheros Communications, Inc. Profile-based quality of service for wireless communication systems
US9155101B2 (en) * 2012-08-30 2015-10-06 Qualcomm Incorporated Systems and methods for dynamic association ordering based on service differentiation in wireless local area networks

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020191557A1 (en) * 2001-06-14 2002-12-19 Chow Albert T. Broadband network with enterprise wireless communication system for residential and business environment
US6870822B2 (en) * 2000-02-24 2005-03-22 Nokia Corporation Method and equipment for supporting mobility in a telecommunication system
US20050147073A1 (en) * 2004-01-06 2005-07-07 Hannu Hietalahti Method and apparatus for indicating service set identifiers to probe for
US20050254469A1 (en) * 2002-04-17 2005-11-17 Shaily Verma Wireless local area network (wlan) as a public land mobile network for wlan/telecommunications system interworking
US20060189322A1 (en) * 2005-02-22 2006-08-24 Alcatel Method for admission control for mobile networks, an admission controller and a communication system therewith
US20060246904A1 (en) * 2005-03-15 2006-11-02 Interdigital Technology Corporation Measurement request report extensions for media independent handover
US20060268793A1 (en) * 2005-05-26 2006-11-30 Zanaty Farouk M Wireless ''Whooper'' system for consolidating wireless communication access points and client stations and providing differentiated wireless services

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6870822B2 (en) * 2000-02-24 2005-03-22 Nokia Corporation Method and equipment for supporting mobility in a telecommunication system
US20020191557A1 (en) * 2001-06-14 2002-12-19 Chow Albert T. Broadband network with enterprise wireless communication system for residential and business environment
US20050254469A1 (en) * 2002-04-17 2005-11-17 Shaily Verma Wireless local area network (wlan) as a public land mobile network for wlan/telecommunications system interworking
US20050147073A1 (en) * 2004-01-06 2005-07-07 Hannu Hietalahti Method and apparatus for indicating service set identifiers to probe for
US20060189322A1 (en) * 2005-02-22 2006-08-24 Alcatel Method for admission control for mobile networks, an admission controller and a communication system therewith
US20060246904A1 (en) * 2005-03-15 2006-11-02 Interdigital Technology Corporation Measurement request report extensions for media independent handover
US20060268793A1 (en) * 2005-05-26 2006-11-30 Zanaty Farouk M Wireless ''Whooper'' system for consolidating wireless communication access points and client stations and providing differentiated wireless services

Also Published As

Publication number Publication date
WO2007047181A2 (en) 2007-04-26

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