One of the main goals in WSN is to maximum the lifetime of the whole network as well as to use the constrained embedded resources efficiently, such as energy, memory, and processing capacities.

• 无线传感器网络的特性决定了其最主要的一个设计目标是有效使用片上受限资源(能量、内存和处理能力)以保持最长的生命周期。