Security Framework for Wireless Sensor Networks

摘要: Wireless sensor network is more prone to adversary compare common wireless network. This due the nature of that involves many nodes, thus making system vulnerable. Another reason as an ad hoc network, it having no hierarchal structure, complicating management tasks. Deploying new technology without security in mind has often proved be unreasonably dangerous. One most fundamental rights a 'healthy' society right every citizen left alone. Article 12 U.N, Universal Declaration Human Rights, states "No one shall subjected arbitrary interference with his privacy, family, home or correspondence.", reality, though this increasingly being trod upon, along undreamed comforts and conveniences for population general. The digital revolution made possible gather well store information about human behaviour on massive scale. We leave electronic footprints everywhere we go, are watched, analyzed sold our knowledge even control. With Security Privacy solutions mandatory aspects when developing pervasive technologies such networks (WSN). This paper analyses issues, threats attacks requirements networks. further proposes framework architecture integrate existing WSN technology, provide secure private communications its users.