Scheme for Assigning Security Automatically for Real-Time Wireless Nodes via ARSA

  • Rajesh Duvvuru
  • Sunil Kumar Singh
  • Gudikhandula Narasimha Rao
  • Ashok Kote
  • Bangaru Bala Krishna
  • Moturu Vijaya Raju
Part of the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering book series (LNICST, volume 115)


Security and ease of use are two fundamental requirements of wireless network users. But they conflict with each other. The strongly secure network will put a lot of load on the server for security related work which may hamper the packet delivery ratio. But strong security is indispensable for maintaining the confidentiality of information in current real-time wireless communication networks. This research work combines both, the concepts of network security and the packet scheduling issues of the wireless data packets. Most of the users using wireless network are unaware about what level of security is needed for them. We present a new Automated Security-Aware Packet Scheduling Strategy or ASPS for real-time wireless network. This ASPS algorithm assigns the desirable level of security automatically to the respective data packets with guarantee of deadlines for the packets. Our simulation result proves that our proposal is performing better than existing algorithms in terms of the quality of security, guarantee ratio and reducing the load on the network switch.


Load on network switch security identification adapter advanced radius authentication server Automated Security-Aware Packet Scheduling Strategy Wireless LAN Security 


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Copyright information

© ICST Institute for Computer Science, Social Informatics and Telecommunications Engineering 2013

Authors and Affiliations

  • Rajesh Duvvuru
    • 1
  • Sunil Kumar Singh
    • 1
  • Gudikhandula Narasimha Rao
    • 2
  • Ashok Kote
    • 3
  • Bangaru Bala Krishna
    • 4
  • Moturu Vijaya Raju
    • 5
  1. 1.Department of Computer Science EngineeringNational Inst. of TechnologyJamsehdpurIndia
  2. 2.Department of Computer Science EngineeringK.I.T.SGunturIndia
  3. 3.Department of Computer Science EngineeringL.I.M.A.TVijayawadaIndia
  4. 4.Department of Computer Science EngineeringT.I.T.SHyderabadIndia
  5. 5.Department of Information TechnologyU.R.C.E.TVijayawadaIndia

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