Security Issues in Wireless Sensor Networks
نویسندگان
چکیده
منابع مشابه
Security Issues in Wireless Sensor Networks
This work deals with some security issues over wireless sensor networks (WSNs). A survey of recent trends in general security requirements, typical security treats, intrusion detection system, key distribution schemes and target localization is presented. In order to facilitate applications that require packet delivery from one or more senders to multiple receivers, provisioning security in gro...
متن کاملSecurity issues in wireless sensor networks
Wireless sensor network consists of densely populated nodes connected to one another. In a typical sensor network environment, sensor nodes communicate with one or more base stations. Wireless sensor network is widely used in different areas such as agriculture, healthcare, defense, and other research areas. These areas differ in term of their respective security requirements. Areas such as agr...
متن کاملSecurity Threats & Issues in Wireless Sensor Networks
The Wireless Sensor Network (WSN) increasingly becoming more practicable solution to many challenging applications. One of the major applications of the sensor networks is in military. So providing security is particularly challenging and its security mechanisms are also be the greatest concern to deploy sensor network such hostile unattended environments, monitoring real world applications. In...
متن کاملmac protocols in underwater wireless sensor networks: issues and simulations
underwater acoustic wireless sensor network (uawsn) use acoustic signalsto transmit data. acoustic signals in underwater environment have high bit errorrate, long propagation delay and limited bandwidth. another constraint in uwasnis energy. due to these constraints, design of energy and bandwidth efficient andpropagation delay aware mac protocol is a great challenge in uwasn.underwater sensor ...
متن کاملSecurity Issues in Wireless Sensor Networks: A Survey
Due to a wide range of applications, wireless sensor networks (WSNs) have recently attracted a lot of interest to the researchers. Limited computational capacity and power usage are two major challenges to ensure security in WSNs. Recently, more secure communication or data aggregation techniques have discovered. So, familiarity with the current research in WSN security will benefit researchers...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Online and Biomedical Engineering (iJOE)
سال: 2010
ISSN: 2626-8493
DOI: 10.3991/ijoe.v6i4.1466