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Efficient Policies for Increasing Capacity in Bluetooth: An Indoor Pico-Cellular Wireless System

2012/8/31. Yu-Chee Tseng, HSCC Lab.. 2. Introduction. In Bluetooth, a picocell can have up to 7 active slaves.The rest of the devices must go to parked mode.How to swap active and inactive (parked) slaves remains a scheduling problem.. 2012/8/31. Yu-Chee Tseng, HSCC Lab.. 3. Bluetooth Review. Two

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Efficient Policies for Increasing Capacity in Bluetooth: An Indoor Pico-Cellular Wireless System

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    1. 2012/8/31 Yu-Chee Tseng, HSCC Lab. 1 Efficient Policies for Increasing Capacity in Bluetooth: An Indoor Pico-Cellular Wireless System M. Kalia, S. Garg, and R. Shorey IBM India Research Laboratory IEEE VTC2000 (Also contains some material from the Bluetooth Specification about PARK mode)

    2. 2012/8/31 Yu-Chee Tseng, HSCC Lab. 2 Introduction In Bluetooth, a picocell can have up to 7 active slaves. The rest of the devices must go to parked mode. How to swap active and inactive (parked) slaves remains a scheduling problem.

    3. 2012/8/31 Yu-Chee Tseng, HSCC Lab. 3 Bluetooth Review Two types of physical channels: SCO and ACL In ACL, it uses TDD Medium Access. Ex: if only one of Master and Slave has data to send, a slot gets wasted.

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