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In traditional wireless sensor networks, the users, the sink nodes and sensor nodes are considered to be static, and networks are organized by the form of single-layer planar, which can not adapt to the application of the sensor nodes with mobility. This article starts from the network architecture, introduces the architecture of traditional wireless sensor network, and takes account of the application...
In this paper, we present a receiver-based, bandwidth estimation rate control mechanism with content-aware probability retransmission to limit the burden on multimedia transmission congested network. Like the TCP friendly rate control (TFRC) protocol, we compute the sending rate as a function of the loss event rate and round-trip time. Considering the different importance of four distinct types of...
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