Dominating Set Algorithms for Wireless Sensor Networks Survivability
نویسندگان
چکیده
منابع مشابه
Semi-asynchronous and distributed weighted connected dominating set algorithms for wireless sensor networks
Energy-efficient backbone construction is one of the most important objective in a wireless sensor network (WSN) and to construct a more robust backbone, weighted connected dominating sets can be used where the energy of the nodes are directly related to their weights. In this study, we propose algorithms for this purpose and classify our algorithms as weighted dominating set algorithms and wei...
متن کاملConstruction of minimum connected dominating set in wireless sensor networks using pseudo dominating set
In a wireless network, messages need to be sent on in an optimized way to preserve the energy of the network. A minimum connected dominating set (MCDS) offers an optimized way of sending messages. However, MCDS construction is a NP-Hard problem. In this paper, we propose a new degree-based greedy approximation algorithm named as Connected Pseudo Dominating Set Using 2 Hop Information (CPDS2HI),...
متن کاملConnected Dominating Set Based Topology Control in Wireless Sensor Networks
Wireless Sensor Networks (WSNs) are now widely used for monitoring and controlling of systems where human intervention is not desirable or possible. Connected Dominating Sets (CDSs) based topology control in WSNs is one kind of hierarchical method to ensure sufficient coverage while reducing redundant connections in a relatively crowded network. Moreover, Minimum-sized Connected Dominating Set ...
متن کاملFast Dominating Set Algorithms for Social Networks
In this paper we introduce two novel algorithms that are able to efficiently determine an approximation to the minimum dominating set problem, and at the same time, they will preserve the quality of the solution to an acceptable level. We compare these two algorithms with three existing algorithms, for a large number of synthetic datasets, and for several real world social networks. For experim...
متن کاملTotal dominating set based algorithm for connected dominating set in Ad hoc wireless networks
In an efficient design of routing protocols in ad hoc wireless networks, the connected dominating set (CDS) is widely used as a virtual backbone. To construct the CDS with its size as minimum, many heuristic, meta-heuristic, greedy, approximation and distributed algorithmic approaches have been proposed in the recent years. These approaches mostly concentrated on deriving independent set and th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Access
سال: 2018
ISSN: 2169-3536
DOI: 10.1109/access.2018.2819083