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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: [ Sample Frame Transaction Sequences ] Date Submitted: [ 16 September, 2010 ] Source: [ Rick Powell ] Company [ Zarlink ] Address [ 15822 Bernardo Center Dr, Ste B, San Diego, CA, 92127 ]

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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

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  1. Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Sample Frame Transaction Sequences] Date Submitted: [16 September, 2010] Source: [Rick Powell] Company [Zarlink] Address [15822 Bernardo Center Dr, Ste B, San Diego, CA, 92127] Voice:[+1 858-675-3485], FAX: [+1 858-675-3450], E-Mail:[rick.powell@zarlink.com] Re: [Sample Frame Transaction Sequences] Abstract: [Sample Frame Transaction Sequences] Purpose: [Show diagrams of Sample Frame Transaction Sequences] 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. <Rick Powell>, <Zarlink>

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  11. Question: How does the hub know how much time to allocate in the Improvised Allocation Interval? <Rick Powell>, <Zarlink>

  12. Questions: • How does the hub know that there is not enough time remaining in the Scheduled Uplink Allocation Interval for transmission of Data Frame 2? • How does the hub know how much time to allocate in the Improvised Allocation Interval for transmission of Data Frame 2? <Rick Powell>, <Zarlink>

  13. Questions: • When the I-Ack+Poll is not received by the node, how long should the hub wait before sending another Poll? • When there is no response to a Poll, or when the Polled Data Frame is not received, how long should the hub wait before sending another Poll? <Rick Powell>, <Zarlink>

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