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Yunpeng Zang, ComNets, Aachen University (RWTH)Slide 1
Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)
Submission Title: [Applications and usage scenarios for Mesh-WPAN ]Date Submitted: [01 July, 2004]Source: [Yunpeng Zang, Guido R. Hiertz] Company [ComNets, Chair of Communication Networks,Aachen University], [ Jrg Habetha ] Company [Philips Research, Aachen, Germany]Address [Kopernikusstr. 16 , Aachen D-52074, Germany]Voice:[+49-241-8025-829], FAX: [+49-241-8022242], E-Mail:[ [email protected] ,[email protected] , [email protected] ]
Re: [Applications and usage scenarios for mesh wpan, Document number 15-04-0312-00-0005]
Abstract: [Applications and usage scenarios for the Mesh WPAN]
Purpose: [Response to TG5 CFA. To present the applications and scenarios for WPAN with meshtopology and give the idea on how the mesh topology can help WPANs on the performance]
Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis fordiscussion and is not binding on the contributing individual(s) or organization(s). The material in thisdocument is subject to change in form and content after further study. The contributor(s) reserve(s) theright to add, amend or withdraw material contained herein.Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEEand may be made publicly available by P802.15.
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Yunpeng Zang, ComNets, Aachen University (RWTH)Slide 2
Applications and Usage scenariosfor MESH-WPAN
Yunpeng Zang, Guido R. HiertzComNets
Chair of Communication NetworksAachen University
Germany
Jrg HabethaPhilips Research
AachenGermany
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Outline
Motivation of using Mesh networks inWPAN
Applications for Mesh-WPAN Scenario descriptions Characters expected in Mesh-WPAN
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Motivation of using Mesh in WPAN
Short range/coverageof WPAN
Multihop connection Connectivity &
reliability Route redundancy
Self-organization &ease of use
Fast network
configuration
Power limitation of battery powered
devices Short transmission
range & fewerretransmission
Multimediaperformance
Higher throughput Better QoS support
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Applications for Mesh-WPAN Cable replacement
Multimedia home
network Interconnection
PC & peripherals
Mobility oriented Interconnection among
handheld devices Temporarily & rapidly
set-up mesh network Indoor location based
services Sensor networks
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Multimedia home network Consumer Electronics
(CE) Video
HDTV, DVD Audio
HiFi stream, VoIP Interactive Gaming
Mesh for High throughput with QoS Coverage extension with multihop
Single- or multi- room residential environment
High throughput meshnetwork
Multi-hop extension
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Interconnection among PC and
peripherals PC and peripherals
Human Interface Device (HID)
Local file transfer Printing Content download (camera)
Single room or small office Mesh for
Potentially improving thenetwork capacity
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Interconnection among
handheld devices WPAN anywhere Mesh for
network reliability power saving
Handheld devices Audio (cordless headset)
Content download (MP3player, photo camera)
Internet file transfer &audio/video streaming (PDA, cell phone)
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Temporarily and rapidly set-up mesh
network Portable devices & handhelds
VoIP ,Video (emergency event)
Desktop sharing (Netmeeting) Meeting room Outdoor environment
Mesh for Range Extension Reliability
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Indoor location based services Mesh WPAN with pre-
equipped points (serviceproviders) for
Fast network organization Higher throughput
Mass of moving users Rooms or sections
Museum Exhibition Shopping mall
Handheld devices File transfer (location based information distribution) VoIP / Streaming (location based multimedia guidance)
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Scenario descriptionTraffic load or data rate
(applications)Delay Power issue
Multimediahome network
100+Mb/s (Interactive Gaming ),24Mb/s (HDTV), 9.8Mb/s (DVD),20~150kb/s (VoIP)
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Scenario description (cont.)Mobility & topologychange
Ease of use &deployment
Mesh for
Multimedia homenetwork
Stationary or lowmobility (VoIP)
Highly desired High throughputCoverage extension
Cable replacementamong PC &peripherals
Stationary Self-organized,Configurable by user
High throughput
Interconnectionamong handhelddevices
Frequently changingtopology
Self-organized,Configurable by user
Power saving
Rapidly &temporarily set-upmesh network
Low mobility withfrequently changingtopology
Self-organized,Configurable by user ConnectivityReliabilityFast establishment
Indoor location basedservice
Low mobility withfrequently changingtopology
Self-organized withpre-equipped servicepoints
ReliabilityHigh throughput
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Characters expected in Mesh-WPAN
Multihop functionCoverage extension
Layer 2.5 routingabilityConnectivity &
reliability
Highly efficient MAClayerFor all
Power management &transmission powercontrol
Power saving &topology control
Ranging functionsupport by UWBphysical layer
Location basedservices
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Thank you for you
[email protected]@ieee.org
mailto:[email protected]@ieee.orgmailto:[email protected]@ieee.orgmailto:[email protected]@ieee.orgmailto:[email protected]@ieee.orgmailto:[email protected]@ieee.org8/3/2019 15 04 0312-00-0005 Applications and Usage Scenarios Mesh Wpan
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Yunpeng Zang, ComNets, Aachen University (RWTH)Slide 15
Backup slides
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Classification of (local) Wireless
Applications Cable replacement (designed to replace the corresponding wired system)
Long distance & vast broadcast (satellite, microwave relay & TV radiobroadcast)
Home network (high speed video, audio streaming, cordless telephone)
Office network (internet access, file sharing, media streaming) Public internet access (hotspot access points) Connections among PC & peripherals (wireless USB, wireless 1394, HID)
Mobility oriented (can not be replaced by wired systems) Interconnection of handheld devices (PDA, handheld) User location based service (cell phone, GPS, indoor location based service) Ad hoc network for public security & group events (emergency rescue,
temporary meeting environment, tourism group) Remote control & monitor system (sensor network)
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