{"product_id":"key-pre-distribution-in-wireless-sensor-networks-von-sourav-kanti-addya-und-ashok-kumar-turuk","title":"Key Pre-distribution in Wireless Sensor Networks","description":"\u003cp\u003eSensor nodes are tiny devices, with less  computational power and memory capacity. For secure  communication, the secret keys must be built into the  nodes before deployment. Distribution of keys among  the sensor nodes is a challenging task. Number of  sensor nodes are usually much higher than the number  of keys available. In this paper we use Steiner  Triple system (STS) which is a combinatorial design to distribute the keys among the sensor nodes. As the keys are built into the nodes, no path  key establishment phase is required for secure  communication. Hence nodes can communicate using the  built in secret keys. Thus, a faster communication is  achieved. However, STS is not an appropriate  candidate for large networks, where sensors are not  within the communication range of each other. To  overcome this we propose a cluster based key  predistribution using Steiner Triple System. We  evaluated the resiliency of our proposed system and  found to have a better resiliency.Using dummy node  concept the scalability of network can be increase.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783843377829\"\u003e\u003ch3\u003eTechnique to achieve secure communication in distance node and increase scalability of network using Steiner Triple System in Wireless Sensor Networks\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783843377829","offer_id":39497174614109,"sku":"9783843377829","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/1c8c9e5e-a3a8-4c20-82da-f79069b5b8dd.jpg?v=1758259534","url":"https:\/\/shop.autorenwelt.de\/products\/key-pre-distribution-in-wireless-sensor-networks-von-sourav-kanti-addya-und-ashok-kumar-turuk","provider":"Autorenwelt Shop","version":"1.0","type":"link"}