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Adopting the borrowed address algorithm can decrease the orphan nodes in ZigBee networks that use distributed address assignment mechanism (DAAM). The existing borrowed address algorithms can increase the success rate of address assignment, but they have defects such as greater cost of overhead and time in founding network caused by breaking topology. To solve such problems, we propose an more efficient...
To improve the performance of transmission by reducing the number of transmission and network overhead of wireless single-hop networks, this paper presents a high efficient multipacket decoding approach for network coding (EMDNC) in wireless networks according to the idea of encoding packets which cannot be decoded and are stored in buffer by receiving nodes, the lost packets can be recovered from...
Based on the retransmission approach in wireless broadcasting based on network coding (NCWBR), which would decline the performance of the network and increase the retransmission numbers if the same node has more than two losing packets, we present an improved version of NCWBR, which can utilize multiple coded packets to decode data packets (Improved NCWBR). Theoretical analysis reveals that this way...
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