Providing Authenticity and Integrity for Disseminated Data Items in Wireless Sensor Networks

Abstract

A Wireless sensor Network (WSN) may also be a wireless network comprising a number of sensor nodes and is used to monitor both the environmental and physical status of a given area. WSN constitute one of the most important technologies in each of the most important applications. Unit of measurement for WSN that are susceptible to security risks. Multiple Protocols are being developed to make them secure. The protection of sensitive information is the primary focus of many of the protocols that make up the major. The term given to these protocols is the knowledge discovery and dissemination protocols. Distributing management instructions and changing configuration settings on sensor nodes is accomplished with the help of the data detection and distribution protocol for WSN. Each and every one of the currently used protocols for the discovery and distribution of information has two major shortcomings. To a large extent, they encourage a centralized method (only extremely inexpensive stations are able to disseminate data item), and this is the case. This strategy is not suitable for situations in which there are numerous owners and various users. Second, security was not a consideration throughout the development of the protocols. This article proposes the first distributed information detection and distribution protocol, known as DiDrip, that is more secure than existing ones. The protocol allows numerous homeowners to authorize several network users with entirely different priorities simultaneously and immediately flow into information items to sensor nodes. This may be done by multiple homeowners simultaneously using the same protocol.