Proposed Changes in Wireless Specialty Networks
Discover the proposed changes in the TRD document for IEEE P802.15-21-6150-01-6a, including support for coordinator-to-coordinator communications, handover use cases, and priority traffic levels. Stay informed about advancements in wireless networks and potential enhancements in coverage and functionality.
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November 2021 Doc: IEEE P802.15-21-6150-01-6a Project: P802.15 Working Group for Wireless Specialty Networks Submission Title: Proposed changes in the TRD document Date Submitted: November 16th, 2021 Source: Marco Hernandez1, Ryuji Kohno1,2, Takumi Kobayashi1,2, Minsoo Kim1 Company:1Yokosuka Research Park International Alliance Institute (YRP-IAI), Japan; 2Yokohama National University (YNU), Japan Address: 1YRP 1, 3-4 Hikarino-oka, Yokosuka, 239-0847, Japan; 279-5 Tokiwadai, Hodogaya-ku, Yokohama, 240-8501 Japan Voice:2+81 90-5408-0611, Fax:2+81-45-383-5528 E-Mail: Marco.Hernandez@ieee.org; kohno@ynu.ac.jp; Kobayashi-Takumi-ch@ynu.ac.jp; Minsoo@minsookim.com Abstract: Purpose: Material for discussion. Notice: This document has been prepared to assist P802.15.6a. 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 P802.15.6a. Submission Slide 1 Hernandez, Kohno, Kobayashi, Kim (YNU)
November 2021 Doc: IEEE P802.15-21-6150-01-6a Propose change 1 & 2 Add support for coordinator-to-coordinator communications (topology). Transmission range: keep support for IEEE 802.15.6-2012 of 3m. For 15.6a proposals, the transmission range (coverage) depends on link margin and proposals themselves given use cases and scenarios (congestion, interference). Hence leave transmission range as proposal-specific. Submission Slide 2 Hernandez, Kohno, Kobayashi, Kim (YNU)
November 2021 Doc: IEEE P802.15-21-6150-01-6a Propose change 3 Add support of handover Use case of a passenger bus with 1 or 2 VBAN coordinators supporting several HBANs. In case of malfunctioning devices or congestion, the HBAN coordinator may switch to another VBAN coordinator. Use case of a person with a software car key stored in a HBAN device, approaching a car transfers the control of the soft-car key to the VBAN. Submission Slide 3 Hernandez, Kohno, Kobayashi, Kim (YNU)
November 2021 Doc: IEEE P802.15-21-6150-01-6a Propose change 4 Priority traffic compatible with IEEE 802.15.6-2012 with eight possible levels of priority. Proposals may include their own classification of priority traffic, including justification and traffic discriminator. Submission Slide 4 Hernandez, Kohno, Kobayashi, Kim (YNU)
November 2021 Doc: IEEE P802.15-21-6150-01-6a TG motion Motion to approve 615r0 to add to the TRD. Move: Marco Second: Minsoo Approved by unanimous consent Submission Slide 5 Hernandez, Kohno, Kobayashi, Kim (YNU)
