Data Authentication for Sensor Networks
نویسنده
چکیده
Recent technological developments have enabled an increasing number of sensor networks to be deployed. Despite this rapid increase in the number of deployed sensor networks there has been relatively little research into how to prevent third parties injecting false data into the system. This paper summarises the existing solutions available however none can provide protection all the way from the node gathering the data to the party analysing it. All the solutions focus on the protection of the inter node communication. This paper suggests a solution which solves the problem by providing an end to end solution using TinySec and Elliptic Curve Cryptography.
منابع مشابه
Security Analysis of Lightweight Authentication Scheme with Key Agreement using Wireless Sensor Network for Agricultural Monitoring System
Wireless sensor networks have many applications in the real world and have been developed in various environments. But the limitations of these networks, including the limitations on the energy and processing power of the sensors, have posed many challenges to researchers. One of the major challenges is the security of these networks, and in particular the issue of authentication in the wireles...
متن کاملMHIDCA: Multi Level Hybrid Intrusion Detection and Continuous Authentication for MANET Security
Mobile ad-hoc networks have attracted a great deal of attentions over the past few years. Considering their applications, the security issue has a great significance in them. Security scheme utilization that includes prevention and detection has the worth of consideration. In this paper, a method is presented that includes a multi-level security scheme to identify intrusion by sensors and authe...
متن کاملA novel key management scheme for heterogeneous sensor networks based on the position of nodes
Wireless sensor networks (WSNs) have many applications in the areas of commercial, military and environmental requirements. Regarding the deployment of low cost sensor nodes with restricted energy resources, these networks face a lot of security challenges. A basic approach for preparing a secure wireless communication in WSNs, is to propose an efficient cryptographic key management protocol be...
متن کاملHypercube Bivariate-Based Key Management for Wireless Sensor Networks
Wireless sensor networks are composed of very small devices, called sensor nodes,for numerous applications in the environment. In adversarial environments, the securitybecomes a crucial issue in wireless sensor networks (WSNs). There are various securityservices in WSNs such as key management, authentication, and pairwise keyestablishment. Due to some limitations on sensor nodes, the previous k...
متن کاملToward an energy efficient PKC-based key management system for wireless sensor networks
Due to wireless nature and hostile environment, providing of security is a critical and vital task in wireless sensor networks (WSNs). It is known that key management is an integral part of a secure network. Unfortunately, in most of the previous methods, security is compromised in favor of reducing energy consumption. Consequently, they lack perfect resilience and are not fit for applications ...
متن کاملA TESLA-based mutual authentication protocol for GSM networks
The widespread use of wireless cellular networks has made security an ever increasing concern. GSM is the most popular wireless cellular standard, but security is an issue. The most critical weakness in the GSM protocol is the use of one-way entity authentication, i.e., only the mobile station is authenticated by the network. This creates many security problems including vulnerability against m...
متن کامل