Methods and apparatus for network capacity enhancement for wireless device coexistence
AssigneeApple Inc.
InventorsMichael A. Robinson, Camille Chen, Jaime Tolentino
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AssigneeApple Inc.
InventorsMichael A. Robinson, Camille Chen, Jaime Tolentino
Estimating the term…
Methods and apparatus for enhancing network capacity in a network comprising multiple wireless communication that overlap at least partly in frequency spectrum. In one embodiment, the apparatus comprises a portable device such as a laptop or smartphone having both a WLAN (e.g., Wi-Fi) interface and a PAN (e.g., Bluetooth) interface which each operate with approximately the same frequency range. One variant places the WLAN interface into a power-saving mode as a default, thereby mitigating interference with the PAN interface in cases where the WLAN interface is not in active use. In another variant, an aggressive PAN management algorithm is used to enforce network policy on the PAN interface, thereby mitigating interference between the PAN interface and the WLAN interfaces of other devices in the network (as well as the parent device). AP-based variants are also described. Methods of operation and doing business utilizing the aforementioned apparatus are also disclosed.
A method of operating a portable device comprising at least first and second air interfaces that are contentious for at least a portion of a frequency spectrum, the method comprising:
A method of operating a portable device comprising at least first and second air interfaces that are contentious for at least a portion of a frequency spectrum, the method comprising operating said second air interface so that it defaults to a power-saving mode of operation regardless of the power supply to said portable device, said power-saving mode reducing a duty cycle of said second air interface with said power-saving mode and reduced duty cycle resulting in reduced interference with said first air interface when said first air interface is operating in an active mode, said reduced interference and reduced duty cycle comprising a trade-off with an increased latency of active-mode operation of said second interface.
A portable device, comprising:
A portable computerized apparatus adapted for powering by a fixed power supply or a portable power supply, comprising:
Dependencies are inferred from the claim text.