Mahidol University

Displaying 1-3 of 3 results

  • White Papers // Nov 2010

    GPS Navigator for Blind Walking in a Campus

    The authors developed a GPS-based navigation device for the blind, with audio guidance in Thai language. The device is composed of simple and inexpensive hardware components. Its user interface is quite simple. It determines optimal routes to various landmarks in their university campus by using heuristic search for the next...

    Provided By Mahidol University

  • White Papers // Jun 2009

    A Security Model of Voice Eavesdropping Protection Over Digital Networks

    The purpose of this research is to develop a security model for voice eavesdropping protection over digital networks. The proposed model provides an encryption scheme and a personal secret key exchange between communicating parties, a so-called voice data transformation system, resulting in a real-privacy conversation. The operation of this system...

    Provided By Mahidol University

  • White Papers // Mar 2009

    Dipper: A Data Integration with Privacy Protection Environment

    This paper develops Dipper, data integration with privacy protection environment, aiming to tackle the following challenges. Firstly, records can be matched albeit typographical differences between their attribute values. Secondly, they can be matched albeit some attribute values being suppressed to protect the privacy of an individual. Dipper enables data providers...

    Provided By Mahidol University

  • White Papers // Mar 2009

    Dipper: A Data Integration with Privacy Protection Environment

    This paper develops Dipper, data integration with privacy protection environment, aiming to tackle the following challenges. Firstly, records can be matched albeit typographical differences between their attribute values. Secondly, they can be matched albeit some attribute values being suppressed to protect the privacy of an individual. Dipper enables data providers...

    Provided By Mahidol University

  • White Papers // Nov 2010

    GPS Navigator for Blind Walking in a Campus

    The authors developed a GPS-based navigation device for the blind, with audio guidance in Thai language. The device is composed of simple and inexpensive hardware components. Its user interface is quite simple. It determines optimal routes to various landmarks in their university campus by using heuristic search for the next...

    Provided By Mahidol University

  • White Papers // Jun 2009

    A Security Model of Voice Eavesdropping Protection Over Digital Networks

    The purpose of this research is to develop a security model for voice eavesdropping protection over digital networks. The proposed model provides an encryption scheme and a personal secret key exchange between communicating parties, a so-called voice data transformation system, resulting in a real-privacy conversation. The operation of this system...

    Provided By Mahidol University