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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ Open data rate comments resolution proposal ] Date Submitted: [ September 10, 2010]
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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Open data rate comments resolution proposal] Date Submitted: [September 10, 2010] Source:[KuorHsin Chang1, Bob Mason1, Cristina Seibert2Jay Ramasastry2, Hartman Van Wyk3, Roberto Aiello3, John Buffington3, Daniel Popa3] Company: [Elster Solutions1, Silver Spring Networks2, Itron3] Address: [] Voice: [] E-Mail:[kuor-hsin.chang@us.elster.com, robert.t.mason@us.elster.com, cseibert@silverspringnet.com, jramasas@silverspringnet.com, Hartman.VanWyk@itron.com, Roberto.Aiello@itron.com, John.Buffington@itron.com, Daniel.Popa@itron.com] Re: [Comment Resolution for TG4g draft] Abstract:The presentation provides resolution for outstanding unresolved data rate comments Purpose: Presented to the 802.15.4g SUN Task Group for consideration and discussion 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.
Introduction • Extensive discussions and negotiations took place surrounding data rate selections for TG4G FSK physical mode • 21 Comments remains to be resolved: • CID# 269 296 297 307 331 357 376 378 380 381 382 383 408 410 412 414 428 441 703 704 705 • Comments can be grouped into • Removal of certain data rates appearing in the draft • Addition of additional data rates to the specification • Changing of values for data rates • Changing the data rates to be used as mandatory values
Motivation for current Data Rates • Current specified data rates has been selected too: • Provide for mandatory values to ensure interoperability and support Common Signalling • Provide for optional modes with higher data rates promoting interoperability for future generation hardware • Provides for generic options enabling flexibility • Is not favouring any specific vendor’s current systems (painful for all to adopt to the new standard)
Proposed Resolution • It is proposed to reject all remaining listed comments and maintain the current specification on these items as is (The best negotiated and acceptable solution)