초록 열기/닫기 버튼
The key challenge while designing any wireless sensor network is to elevate the life time of network. To maximize network lifetime many factors are taken into consideration, such as reduction in power usage, selection of optimized route thus making it economically efficient accompanied with use of improved version of communication models & advanced sets of instruction i.e. protocols. To avoid abbreviation of power in nodes, residual power is forwarded to every node. Formulation of congestion zone called bottle neck is controlled by cope algorithm comprising a combination of both duty cycle and network coding thus reduces loss of data. As a result network lifetime is increased by reducing node count and path count near the sink node. This results in abundant data transmission near the sink with same number of transmission, thus increasing efficiency of system with increased lifetime. The other two prime factor taken into consideration are the amount of packet delivered as well as its latency.
