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WME+ / Fasttrack Differences

WME+ / Fasttrack Differences . Adrian Stephens (adrian.p.stephens@intel.com) Intel Corporation. D-SAP & Data service. No Flow identification for UNITDATA request 802.1D tags On-air packets carry only 802.1D tags, not flow identifiers Compatible with existing network architecture. Flows.

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WME+ / Fasttrack Differences

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  1. WME+ / Fasttrack Differences Adrian Stephens (adrian.p.stephens@intel.com) Intel Corporation Adrian Stephens, Intel

  2. D-SAP & Data service • No Flow identification for UNITDATA request • 802.1D tags • On-air packets carry only 802.1D tags, not flow identifiers • Compatible with existing network architecture Adrian Stephens, Intel

  3. Flows • Flows can be created autonomously within the STA MAC based on observations of internal queue conditions or through MLME SAP • Flow Admission • Flow Aggregation • Known per-STA Aggregate schedule published by HCF Adrian Stephens, Intel

  4. Flow description • Rate based at MLME SAP • Rate based on-air signalling Adrian Stephens, Intel

  5. Admission, Aggregation and Scheduling behaviour • Normative behaviour to be proposed for Admission, Aggregation and Scheduling • Parameters unused by this normative behaviour will be removed from the spec Adrian Stephens, Intel

  6. Mandatory or Optional status • Polled TXOP generation at AP is optional Adrian Stephens, Intel

  7. Classification • Required only to provide 802.1D priority tag assignment • Transport provided for classifier element • Informative description provided for a layer above the MAC Adrian Stephens, Intel

  8. The End Adrian Stephens, Intel

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