1. IEEE 1900.7 White Space Radio Status Report
November 2005
doc.: IEEE /1051r0
04/08/2019
IEEE White Space Radio Status Report
Date: ; Beijing
Authors:
Notice: This document has been prepared to assist IEEE DYSPAN SC. 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 grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE DYSPAN SC.
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Slide 1
Mujtaba (Agere), Petranovich (Conexant), Fischer (Broadcom), Stephens (Intel) et. al.

2. Outline IEEE DySPAN-SC Project title and scope Current status
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Outline
IEEE DySPAN-SC
Project title and scope
Current status
Current results
Use cases
General requirements
WG decisions
Beijing meeting results
Draft development schedule
Contribution schedule
WG constitution
Participation tools
Slide 2

3. IEEE DySPAN-SC Scope of the DySPAN-SC Working Groups IEEE 1900.7 WG
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IEEE DySPAN-SC
Scope of the DySPAN-SC
Dynamic spectrum access radio systems and networks with the focus on improved use of spectrum
New techniques and methods of dynamic spectrum access including the management of radio transmission interference
Coordination of wireless technologies including network management and information sharing amongst networks deploying different wireless technologies
Working Groups
1900.1, , , ,
IEEE WG
White Space Radio
Slide 3

4. Project Title and Scope
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Project Title and Scope
Title
Radio Interface for White Space Dynamic Spectrum Access Radio Systems Supporting Fixed and Mobile Operation
Scope
This standard specifies a radio interface including medium access control (MAC) sublayer(s) and physical (PHY) layer(s) of white space dynamic spectrum access radio systems supporting fixed and mobile operation in white space frequency bands, while avoiding causing harmful interference to incumbent users in these frequency bands. The standard provides means to support P1900.4a for white space management and P to obtain and exchange sensing related information (spectrum sensing and geolocation information).
Slide 4

5. 04/08/2019
Current Status
IEEE DySPAN-SC ad hoc on WS Radio was preparing PAR during March 2010 – June 2011
PAR was approved in June 2011
WG held the first meeting in September 2011
Work in the WG is scheduled into two phases
Preparatory phase
September 2011 – June 2012
Draft development phase
September 2012 –
Slide 5

6. Current Status Topics considered during preparatory phase
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Current Status
Topics considered during preparatory phase
Radio regulations (with indication of candidate frequency bands)
Use cases
General requirements
Channel model
Selection of frequency bands
Selection of topology
Slide 6

7. Current Status Topics to be considered during draft development phase
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Current Status
Topics to be considered during draft development phase
System architecture
Convergence sublayer
MAC sublayer
Security sublayer
PHY layer
Cognitive plane
Message encoding
MIB
Slide 7

8. Current Results: Use Cases
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Current Results: Use Cases
Use case categories
Wireless backbone networks
Wireless access backbone network
Wireless mesh backbone network
High speed vehicular backbone network
Rural broadband network
Land fixed/mobile networks
Smart home network
Digital signage network
Transportation logistics network
Wireless access network
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9. Current Results: Use Cases
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Current Results: Use Cases
Use case categories
Maritime networks
Maritime wireless access network
Inter-ship mesh network
Maritime grid network
Home/office networks
Home/office network
Femto-cell network/vertical handover
Smart office / company network (femtocell approach)
Vertical handover
White space support
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10. Current Results: General Requirements
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Current Results: General Requirements
General requirement categories
Architecture related requirements
Unique Architecture
Cognitive Plane
Management/Control plane
Data plane
Interfaces
Network Topology
Cost
Policy related requirements
Channelization
Primary system protection
Slide 10

11. Current Results: General Requirements
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Current Results: General Requirements
General requirement categories
Technical requirements
Spectrum efficiency
Mobility
Coverage
Flexibility
Spectrum access
Complexity related requirements
System complexity
Mobile Terminal Complexity
Security related requirement
Coexistence related requirements
Self-Coexistence
Inter-System Coexistence
Slide 11

12. Current Results: WG Decisions
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Current Results: WG Decisions
Target frequency bands
The IEEE WG selects TV white space frequency bands as a target frequency bands for the P1900.7
Topology
P shall support point-to-multipoint topology
P may support relay stations
P may support terminal-to-terminal communication
Slide 12

13. Beijing Meeting Results
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Beijing Meeting Results
Draft table of contents
The IEEE WG has approved the draft table of contents
Draft development schedule
The IEEE WG has approved the draft development timeline
Open call for contributions
The IEEE WG has approved the open call for contributions
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14. Draft Development Schedule
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Draft Development Schedule
Year
2011
2012
2013
2014
2015
Meeting 3 4 1 2
Preparatory phase
Draft development
Draft ToC
Development procedure
Contributions
Approval to start WG letter ballot
WG letter ballot
IEEE sponsor ballot
Slide 14

15. Contribution Schedule
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Contribution Schedule
2012
2013 1 2 3 4
System architecture
Convergence sublayer
Cognitive plane
MAC sublayer
PHY layer
Security sublayer
Message encoding
MIB
Slide 15

16. WG Constitution WG voting members WG participants
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WG Constitution
WG voting members
12 people from 9 affiliations
WG participants
47 people
Mailing list subscription
77 people
Interest in MyProject
96 people
Slide 16

17. Participation Tools DySPAN-SC Web page 1900.7 Web page
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Participation Tools
DySPAN-SC Web page
Web page
mailing list
MyProject
IEEE Communications Society>Standards Committee>White Space Radio
Mentor
Slide 17