Clustering is a promising and popular approach to organize sensor nodes

into a hierarchical structure, reduce transmitting data to the base station by aggregation

methods, and prolong the network lifetime. ...

Clustering is one of the effective approaches for

prolonging the lifetime of a wireless sensor network and increasing

its scalability. In current clustering protocols, load balancing

is achieved by ...

Solving the problem of mutually exclusive access to a critical resource is

a major challenge in distributed systems. In some solutions, there is a unique token

in the whole system which acts as a privilege ...

Recently, researchers have applied semipartitioned

approaches to improve performance of hard

real-time scheduling algorithms in multiprocessor

architectures. RMLS is one of these methods. However,

Clustering is a promising solution to conserve sensor

energy levels and to organize tasks among nodes. This paper

presents a distri buted energy efficient protocol to cluster wireless

sensor networks ...

Clustering is a promising solution to conserve sensor

energy levels and to organize tasks among nodes. This paper

presents a distri buted energy efficient protocol to cluster wireless

sensor networks ...

در اغلب کاربردهای شبکههای حسگر بیسیم امکان شارژ کردن باتری گرهها وجود ندارد، بنابراین پروتکلهای طراحی شده برای این شبکهها باید حتی المقدور

انرژی -کارآمد باشند. خوشهبندی، یکی از رویکردهای اصلی برای طراحی پروتکلهای ...

Organizing sensor nodes into a clustered architecture is an effective method for load balancing and prolonging the network lifetime. However, a serious drawback of the clustering approach is the imposed energy overhead ...

Abstract:

Prolonging the network life cycle is an essential requirement for many types of Wireless Sensor Network (WSN) applications. Dynamic clustering of sensors into groups is a popular strategy to maximize the ...

Semi-partitioned scheduling algorithms attempt to

utilize the spare capacity in the partitioned approaches by splitting

a number of tasks between processors. The main challenge in these

approaches is ...