Doc.: IEEE 802.15-xxxxx Submission doc. : IEEE 802.15-15-09-0549-00-0007 September 2009 Yeong Min...
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doc.: IEEE 802.15- xxxxx Submiss ion doc. : IEEE 802.15-15-09-0549-00-000 September 2009 Yeong Min Jang, Kookmin University Slide 1 September 2009 Slide 1 Project: IEEE P802.15 Working Group for Wireless Personal Area Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Networks (WPANs) Submission Title: [Network Composition for Interconnecting Cellular Networks and Visible Light Communication (VLC) ] Date Submitted: [19 September, 2009] Source: [Yeong Min Jang, Le Nam Tuan, Mostafa Zaman Chowdhury, and Muhammad Shahin Uddin] Kookmin University [Jae Sang Cha] Seoul National University of Technology [Kyesan Lee] Kyung Hee University [Kyungsup Kwak] Inha University Address [Kookmin University, Seoul, Korea] Voice:[82-2-910-5068], FAX: [82-2-910-5068], E-Mail: [ [email protected]] Re: [] Abstract: [Network composition scenarios for VLC networks.] Purpose: [Contribution to IEEE 802.15.7 VLC TG] Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the
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doc.: IEEE xxxxx Submission doc. : IEEE September 2009 Yeong Min Jang, Kookmin UniversitySlide 3 Vision of VLC Lack of radio resources in existing communication Larger bandwidth than the current available radio frequency (about 300G Hz) Harmless for human body( especially for eyes) and electronic devices Short distance communication Interference is controllable in the home environment Power has not been limited Less power consumption –Fluorescent bulb –LED
Transcript of Doc.: IEEE 802.15-xxxxx Submission doc. : IEEE 802.15-15-09-0549-00-0007 September 2009 Yeong Min...
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 1
September 2009
Slide 1
Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)
Submission Title: [Network Composition for Interconnecting Cellular Networks and Visible Light Communication (VLC) ]
Date Submitted: [19 September, 2009]Source: [Yeong Min Jang, Le Nam Tuan, Mostafa Zaman Chowdhury, and Muhammad Shahin Uddin]
Kookmin University [Jae Sang Cha] Seoul National University of Technology [Kyesan Lee] Kyung Hee University [Kyungsup Kwak] Inha University
Address [Kookmin University, Seoul, Korea]Voice:[82-2-910-5068], FAX: [82-2-910-5068], E-Mail:[ [email protected]]Re: []
Abstract: [Network composition scenarios for VLC networks.]
Purpose: [Contribution to IEEE 802.15.7 VLC TG]Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for
discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein.
Release:The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15.
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 2
Contents
• Vision of VLC• Network Composition• Network Integration for Home Networks• Some Scenarios• Conclusion
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 3
Vision of VLC
• Lack of radio resources in existing communication• Larger bandwidth than the current available radio
frequency (about 300G Hz)• Harmless for human body( especially for eyes) and
electronic devices• Short distance communication• Interference is controllable in the home environment• Power has not been limited• Less power consumption
– Fluorescent bulb– LED
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 4
Goal of Home Network
• Anytime, anywhere, anyone• Higher data rate support
– 1Gbps for low mobility• True inter-system mobility management• Greater flexibility to support many different types
of services simultaneously• All IP network
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 5
IMT-Advanced Network Architecture
IMT-2000
WLANtype
Cellular2nd gen.
Short RangeConnectivity
WirelinexDSL
otherentities
DigitalBroadcast
download channel
New RadioInterface
IMT-2000
WLANtype
Cellular2nd gen.
Short RangeConnectivity
WirelinexDSL
otherentities
DigitalBroadcast
download channel
New RadioInterface
IP basedCore Network
Services andapplications
IMT-2000
WLANtype
Cellular2nd gen.
Short RangeConnectivity
WirelinexDSL
otherentities
DigitalBroadcast
download channel
New RadioInterface
IMT-2000
WLANtype
Cellular2nd gen.
Short RangeConnectivity
WirelinexDSL
otherentities
DigitalBroadcast
download channel
New RadioInterface
Packet basedCore Network
Services andapplications
IMT-2000
WLANtype
Cellular2nd gen.
Short RangeConnectivity
WirelinexDSL
otherentities
DigitalBroadcast
download channel
New RadioInterface
IMT-2000
WLANtype
Cellular2nd gen.
Short RangeConnectivity
WirelinexDSL
otherentities
DigitalBroadcast
download channel
New RadioInterface
IP basedCore Network
Services andapplications
IMT-2000
WLANtype
Cellular2nd gen.
Short RangeConnectivity
WirelinexDSL
otherentities
DigitalBroadcast
download channel
New RadioInterface
IMT-2000
WLANtype
Cellular2nd gen.
Short RangeConnectivity
WirelinexDSL
otherentities
DigitalBroadcast
download channel
New RadioInterface
Packet basedCore Network
Services andapplications
VLC, Zigbee,…
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 6
Interconnected Cellular and VLC Networks
• The advantages– Increasing coverage area– High data rate– Reuse of resources– Dynamic of wireless access
• Challenges– No standardization– QoS control over heterogeneous services
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 7
What is Network Composition
• New architecture to enable plug & play control-plane interworking as sharing of control among networks
• Generic– The same operation can be used for interworking and sharing of
any control functionality and different types of networks• Plug & play automatic operation without or minimal
human interaction• Extendable
– Easy extended to new type of control function• Adjustable operation• Controllable operation
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 8
Purpose and Benefits of Network Composition
• Flexible and more dynamic cooperation of heterogeneous networks on the control plane
• Cooperating between heterogeneous networks in a standardized way to save time and cost
• Saving on transaction costs• Increase coverage, QoS and service availability to
end-users• Seamless handover of user’s device with the best
QoS on the move
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 9
Network Composition
Ambient Control Space
3GFixed
LTEWLAN 4GCorporate
ServicesServicesServices
PAN
Personal
VANVehicular
HomeCommunity
Ambient Connectivity
VLC, Zigbee,…
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 10
Composition Structure for Interconnecting Cellular Networks and VLC
Generic AmbientNetwork Signaling
and Legacy Protocols
Cellular Network
Composition Function Area
Congestion Control Area
QoS Function Area
Control Space
VLC Network
Composition Function Area
Congestion Control Area
QoS Function Area
Control Space
Composed Network
Composition Function Area
Congestion Control Area
QoS Function Area
Control Space
Compose
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 11
Cellular VLC Integrated Network Scenario
Contains VLC and Cellular interface
Contains VLC interface
PDA
Cellular BSCellular BS
Core Network
Wired Operator
Cellular OperatorVLC network overlaid
by cellular network
VLC terminal uses cellular network to communicate with service Operator
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 12
Composition Procedure for VLC to Cellular Handover
Service Operator
Cellular Operator
Wired Operator(VLC)
Composition Devices
Composition Agreement
Handover
Existing agreement
New agreement
VLC Cellular
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 13
Composition Process FlowService OperatorCellular Operator Wired Operator
(VLC)Composition
Devices
(1) Discover cellular network
(2) Exchange security information
(5) HO execution
(6) Link removal
(7)De-composition: store composition state
(3) Composition negotiation for new connection to service operator
(4) Composition agreement
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 14
Conclusion
• Service continuity using PLC, Home Access Network and IP core Network
• Integration between cellular and VLC• Mobility support• Resource management• Network composition
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 15
References
1. TG7 Technical Considerations Document (TCD) IEEE 802.15-09-0564-01-0007
2. VLC- Application Category Terms & Mobility IEEE 802.15-09-0205-01-0007
3. Considerations for getting a delicate VLC Application Summary IEEE 802.15-09-0159-00-0007
doc.: IEEE 802.15-xxxxx
Submission
doc. : IEEE 802.15-15-09-0549-00-0007September 2009
Yeong Min Jang, Kookmin UniversitySlide 16
