doc.: IEEE 802.15-<doc#> <11 January, 2008r> doc.: IEEE 802.15-<doc#> Nov, 2008 Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Joint Proposal: The Key Tech Modification Requirement in IEEE802.15.4E ] Date Submitted: [Nov, 2008] Source: [Ghulam Bhatti, Liang Li, Myung J. Lee, Betty Zhao, Seong-Soon Joo , Tao Xing, Gu Ning, Wei Hong] Company [Huawei, CUNY, ETRI, MERL, Vinno, SIMSI, Arch Rock] Address [] Voice:[], FAX: [], E-Mail:[liang_1@yahoo.com] Re: [IEEE 802.15.4e group] Abstract: [.This document desribes about the intent of a joint proposal from Huawei, CUNY, ETRI, MERL, Vinno, SIMSI,Arch Rock] Notice: This document is a joint proposal by Huawei, CUNY, ETRI, MERL, Vinno, SIMSI, Arch Rock] Purpose: [This document describes the major common modifications recommended from the proposals of Huawei, CUNY, ETRI, MERL, Vinno, SIMSI, Arch Rock. Based on these common modification, one joint proposal for solving the these tech questons would be submitted in next conferencepared 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. <author>, <company>

Joint Proposal for IEEE 802.15.4e Nov, 2008 Joint Proposal for IEEE 802.15.4e CUNY, Huawei, Mitsubishi Electric(MERL) ETRI, Vinno, Arch Rock and SIMSI

Proposals from the Following Institutes CUNY: 15-08-0775-00-004e, 15-08-0597-01-004e Huawei: 15-08-0605-01-004e, 15-08-0604-01-004e, 15-08-0452-02-004e, 15-08-0445-01-004e Mitsubishi Electric (MERL) 15-08-0420-02-004e, 15-08-0649-02-004e ETRI: 15-08-0617-01-004e, 15-08-0618-01-004e, 15-08-0621-01-004e Vinno and SIMSI: 15-08-0413-03-004e, 15-08-0417-02-004e Arch Rock: 15-08-0822-00-004e

The Major Common Enhancements Recommended from the above presentations for IEEE 802.15.4e GTS Extension Flexible Superframe structure Distributed allocation of time slots and channels. Beacon Scheduling Multiple-Channel selection Enhancing the co-existence of Beacon and non-Beacon Network Lower Power Operation

The Scope of the PAR for IEEE 802.15.4e The intent of this amendment is to enhance and add functionality to the 802.15.4-2006 MAC to better support the industrial markets and b) permit compatibility with modifications being proposed within the Chinese WPAN.

The Key Point To maintain the scope of the PAR for IEEE 802.15.4e, the authors of the above proposals point out unanimously: The spec of IEEE802.15.4E should be backward compatible to IEEE802.15.4-2006 std. The authors of the above proposals plan to submit a joint technical proposal in the next IEEE802.15.4E meeting