[PDF] Top 20 ENHANCEMENT OF LIFETIME USING DUTY CYCLE AND NETWORK CODING IN WIRELESS SENSOR NETWORKS

... Random Duty-cycled WSN  Co-ordinate Duty cycled WSN In the former, the sensor nodes are turned on and off independently in random ...the sensor nodes co-ordinate among themselves via ... See full document

... of network operation using network coding is that, for some traffic scenarios, network coding effectively allows the nodes of the network to achieve the optimal ... See full document

... Wireless sensor network (WSN) has great advantages in day to day life ...a network which is consist of small devices known as ...like network lifetime, topology of the ... See full document

... small sensor nodes with limited lifetime ...as network coding (NC) [1], cooperative communications [2, 3], and cooperative NC ...[2], network cooperative communications has been ... See full document

... traditional networks, the sensor networks do not have a continuous power supply at their ...the lifetime of the individual sensors and thus the overall network depend heavily on ... See full document

... adaptive duty cycle enabled that means switching between active and sleep state supported their queue length) within the area , the nodes are divided into two teams reminiscent of relay device and ... See full document

... The wireless sensor network (WSN) poses many challenges due to critical mobility environment such as large propagation delay and limited bandwidth capacity of communication ...for lifetime ... See full document

... Wireless Sensor Networks (WSNs) comprise of hundreds or thousands of small gadgets that are equipped for speaking with each other with restricted ...impacts. Sensor hubs have restricted power, ... See full document

... SMAC [12] is a robust medium access control protocol for wireless sensor networks. Owing to its success in significant reduction in energy consumption and its robustness, SMAC has been used in many ... See full document

... work coding aware routing and the cross layer technology motivates us to present a new network coding aware rout- ing for energy constrained wireless sensor ...proposes network ... See full document

... corresponding network model. (2) A selection strategy of network coder nodes is introduced, in order to confirm the number of net- work coder nodes and ...A network- coding-based algorithm is ... See full document

... each network size, we generated 5 different random topologies, and tested each topology with 5 sets of random events ...random networks are averages from the 25 ...the lifetime of a wireless ... See full document

... for Wireless Sensor Networks by using two mobile sinks, which improves network lifetime and reduces the transmission distance between each ...nodes.By using this proposed ... See full document

... the lifetime. This paper proposes energy efficient using dynamic clustering (EEUDC) which provides a new way to create clusters and utilize the energy of the ...the lifetime of the sensor node ... See full document

... for wireless sensor network has been ...i.e. duty cycling and data-driven approaches but also the emphasis has been laid upon mobility-based schemes for enhancing energy efficiency of ...of ... See full document

... increasing network covering ...decreasing network performance to make it as stable as ...of network depends on the changing energy consumption of the nodes according to the distance nodes have from ... See full document

... ABSTRACT: Wireless sensor networks (WSNs) are a vast domain that is being used in many applications and is growing enormously in the recent ...The sensor networks contain a battery, ... See full document

... Abstract: Wireless Sensor Network (WSN) is one of the most promising and leading technology which comprises of autonomous, multifunctional, self-governing battery powered devices known as ... See full document

... Since cluster heads are mainly responsible for energy consumption due to data aggregation as well as the overhead of data transmission. Hence, same modification as Modified LEACH is applied in Set- up Phase of MC-LEACH ... See full document

... Figure. 2. show the Mobile sink transfers the beacon signal to the entire network. Some of the nodes are hear the beacon signal, some nodes are not reached. The not reachable nodes are not considered, which nodes ... See full document