Amrita Vishwa Vidyapeetham

Displaying 1-6 of 6 results

  • White Papers // Jun 2011

    Comparative Study of the Detection Algorithms in MIMO

    Wireless communication systems are gaining importance especially with respect to mobiles phones and data devices because of their ease of use and mobility. The need for high data rate is growing since the multimedia applications are gaining popularity which needs high data rate and quality of service. Multiple Input Multiple...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Apr 2011

    Wavelet Based Spectrum Sensing Techniques for Cognitive Radio - A Survey

    Spectrum scarcity is one of the major issues faced in Wireless communication technology. Efficient spectrum utilization is of utmost importance to alleviate the problem of interference and reduced data rates. Cognitive Radios adapt themselves according to the available spectrum and thereby enhance transmission and reception of data, without affecting adjacent...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Dec 2010

    Intelligent Lighting System Using Wireless Sensor Networks

    Power conservation is no longer just a fashionable expression. It has now become a necessity. Static method of conservation like usage of electrical devices with lower power consumption or scheduled power cuts are not very efficient. This paper proposes a dynamic automated power conservation system which uses Wireless Sensor Networks(WSN)....

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Dec 2010

    Network Intrusion Detection System Based on Machine Learning Algorithms

    Network and system security is of paramount importance in the present data communication environment. Hackers and intruders can create many successful attempts to cause the crash of the networks and web services by unauthorized intrusion. New threats and associated solutions to prevent these threats are emerging together with the secured...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Dec 2009

    uVoIP: Cross-Layer Optimization of Buffer Operations for Providing Secure VoIP Services on Constrained Embedded Devices

    This paper presents an optimized implementation of secure VoIP protocol stack so that the stack would fit into the memory and computation budget of constrained embedded systems. The novel approach that one takes to achieve this is to perform cross-layer optimization of buffers and buffer operations. Buffers and buffer operations...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // May 2009

    Wireless Sensor Network for Landslide Detection

    The power of wireless sensor network technology has provided the capability of developing large scale systems for real-time monitoring. This paper describes the evolution of a wireless sensor network system for landslide detection in the Idukki district of the southern state of Kerala, India, a region known for its heavy...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Dec 2009

    uVoIP: Cross-Layer Optimization of Buffer Operations for Providing Secure VoIP Services on Constrained Embedded Devices

    This paper presents an optimized implementation of secure VoIP protocol stack so that the stack would fit into the memory and computation budget of constrained embedded systems. The novel approach that one takes to achieve this is to perform cross-layer optimization of buffers and buffer operations. Buffers and buffer operations...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // May 2009

    Wireless Sensor Network for Landslide Detection

    The power of wireless sensor network technology has provided the capability of developing large scale systems for real-time monitoring. This paper describes the evolution of a wireless sensor network system for landslide detection in the Idukki district of the southern state of Kerala, India, a region known for its heavy...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Dec 2010

    Intelligent Lighting System Using Wireless Sensor Networks

    Power conservation is no longer just a fashionable expression. It has now become a necessity. Static method of conservation like usage of electrical devices with lower power consumption or scheduled power cuts are not very efficient. This paper proposes a dynamic automated power conservation system which uses Wireless Sensor Networks(WSN)....

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Apr 2011

    Wavelet Based Spectrum Sensing Techniques for Cognitive Radio - A Survey

    Spectrum scarcity is one of the major issues faced in Wireless communication technology. Efficient spectrum utilization is of utmost importance to alleviate the problem of interference and reduced data rates. Cognitive Radios adapt themselves according to the available spectrum and thereby enhance transmission and reception of data, without affecting adjacent...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Dec 2010

    Network Intrusion Detection System Based on Machine Learning Algorithms

    Network and system security is of paramount importance in the present data communication environment. Hackers and intruders can create many successful attempts to cause the crash of the networks and web services by unauthorized intrusion. New threats and associated solutions to prevent these threats are emerging together with the secured...

    Provided By Amrita Vishwa Vidyapeetham

  • White Papers // Jun 2011

    Comparative Study of the Detection Algorithms in MIMO

    Wireless communication systems are gaining importance especially with respect to mobiles phones and data devices because of their ease of use and mobility. The need for high data rate is growing since the multimedia applications are gaining popularity which needs high data rate and quality of service. Multiple Input Multiple...

    Provided By Amrita Vishwa Vidyapeetham