Invention Grant
US08971226B2 Method and apparatus for dynamic and adjustable energy savings in a communication network 有权
在通信网络中动态和可调节能的方法和装置

Method and apparatus for dynamic and adjustable energy savings in a communication network
Abstract:
In one aspect, the present invention comprises an apparatus and method for improving energy saving procedures in a wireless communication network, wherein one or more cells in the network are selectively inactivated for energy savings and reactivated as needed. More particularly, the present invention provides improved control for transitioning a cell to or from a power savings mode, including dynamic, adjustable power control and handover parameter control, based on the involved cells exchanging status and/or control information. The dynamic control results in gradual rather than abrupt changes to cell coverage area, as a cell is transitioned to or from the power savings mode.
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