Zig Bee是一种新兴的专为低速率无线个域网（WPAN）而设计的低成本、低功耗的短距离无线通信技术，能够广泛应用于低速率传感器网络。Zig......

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In recent years, QoS multicast routing has continued to be a very important research topic in the areas of net-works. Th......