Wireless sensor network security threats

Kulkarni, Gurudatt; Shelk, Rupali; Gaikwad, Kiran B.; Solanke, Vikas; Gujar, Sangita; Khatawkar, Prasad

doi:10.1049/cp.2013.2225

Cited by 8 publications

(10 citation statements)

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“…This section finds the more efficient protocols prevent the unauthorized person on WSNs network; those are password based, smart card based and biometrics based authentication. [9] C. Malisious Node WSN are unsafe across from many attackers. Attackers can easily add some malicious node in the network and can easily steal the important data.…”

Section: Some Other Issues In Security a Routing Protocols 1) Sigmentioning

confidence: 99%

Review Paper on Data Security in Wireless Sensor Network

Paswan¹

2018

IJRASET

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The extensive use of WSNs in many applications increases the security concern for data. Implementation for security solution is major issue for this network with tiny sensors node those all have major constraints i.e., low computation, low battery, low space and low memory. This paper shows major things for security those we got from after analyses the important security issue and confer the other important aspect for furthermore enhancement to developer in their efforts to create the most potent and suitable method for secure network. This paper, mainly focus on the data security of WSN, that what are the possible way to provide security to data in WSN and identify some gaps/problems those are the inhibition of security in WSN. To overcome these gaps there are possible techniques and found the problems with existing technologies. To secure data from attack, this paper provide some significant things those are important for security purpose in WSN. Keyword: Wireless sensor network; security; energy consumption; Cryptography; constraints. I.INTRODUCTION WSNs could be interpreted as area of electronic devices that could address the data collection by monitored areas by sensor nodes. The curious data is forwarded through many nodes. WSN is a wireless area that consists of many places and many nodes. These networks are used to observe physical or environmental situations like voice, pressure, temperature and then pass data through the network to a main destination point. [1] WSNs is consist of a extensive number of sensors devices called nodes those create the wireless network using self-preserve, and its main aim is, observation processing and transmit the data those nodes get from the distinct areas. The nodes sink node made the whole WSNs. Sensor Nodes are the basic base of the entire network, those are only amenable for cognition of data, process the data, store it and transmission of information. Nodes are fraternal complicity, nodes never uploads the data directly, instead of upload the data directly nodes utilize their own processing potential for operation and unification. The Nodes of sensor collect environmental data, like temperature, humidity, pressure, vehicle motion, mechanical pressure strength, and the motion of the airflow and other things and in many other areas sensors network is very significant as health, military, space and marine survey has been extensively used. In WSNs nodes have unpreventable networking function those could report with each other. In the approach of WSNs, the nodes are fixed without network facility. As like a huge space of forest or in insecure area where human can't reach there, In that case sensors nodes has the ability to collect the data by their system by itself. When sensor nodes communicate precisely with the gateway, it needs other sensor nodes for transmission of data. So the network for transmission of data should be multi-hop routing and In other applications of WSNs. It may stop because of less battery and consumed energy or can be other failure, thes...

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Section: Some Other Issues In Security a Routing Protocols 1) Sigmentioning

confidence: 99%

Review Paper on Data Security in Wireless Sensor Network

Paswan¹

2018

IJRASET

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“…It is achieved by convincing the neighbor sensors that the adversary is one of the neighbors that is aiming at information exchange [8].…”

Section: Hello Flood Attackmentioning

confidence: 99%

Wireless Sensor Networks (WSNs)

Pinar

Zuhair

Hamad

et al. 2016

2016 IEEE Long Island Systems, Applications and Technology Conference (LISAT)

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Over the past two decades Wireless Sensor Networks (WSNs) and their applications have been the topic of many studies. WSN is a network responsible for collecting, processing and distributing wireless data to the intended database storage center. Because these sensors are usually installed at remote sites, despite the recent advances in the WSN technology, its applications still face significant challenges. Out of these, network security threats, network architecture, data collection, deployment and network coverage rise as the major concerns. Therefore, these five issues have been well studied in the literature. The main purpose of this paper is to detail these issues and elaborate on possible solutions.

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“…The network is still facing the previous types of attacks but although the available resources within the network are limited additional techniques are needed beside cryptography to ensure the system security [10].…”

Section: Literature Reviewmentioning

confidence: 99%

“…The main drawback of such approach is that the attack could be detected by several mechanisms causing in redundant detection and high power consumption [10].…”

Section: Literature Reviewmentioning

confidence: 99%