SWRA733 March   2022 WL1807MOD , WL1837MOD

 

  1.   Trademarks
  2.   Acronyms
  3. 1Introduction
  4. 2 Single-Channel Versus Multi-Channel
    1. 2.1 MRSC Single Radio Network Topology
    2. 2.2 MRMC Single Radio Network Topology
    3. 2.3 Experiment and Results
  5. 3Multi-Channel Challenges and Requirements
    1. 3.1 802.11 Spec Enablers for Role Switch Protections
    2. 3.2 Role Switch Protection Implementations
      1. 3.2.1 AP Based Roles
      2. 3.2.2 STA Based Roles
    3. 3.3 Single Radio Multi-Channel Challenges
    4. 3.4 Single Radio Multi-Channel Key Requirements
  6. 4WL18xx™ Multi-Channel Implementations
    1. 4.1 Arranging the Role Activity Requests by Priority
    2. 4.2 Scheduling the Role Activities
    3. 4.3 Leveraging MRMC to Improve WLAN-BT Coexistence
  7. 5Conclusions
  8.   Appendix

Arranging the Role Activity Requests by Priority

One of the key methods that allows meeting the hard-timing activity requests coming from each one of the roles is prioritization. Each activity request can be submitted at any point in time representing the rough requirements of their activity. The priority can then be dynamically changed to increase the system reliability (for example due to new higher priority requests). This activity prioritization is the baseline for the scheduling decision for each role.