Digital data security and hiding on virtual reality VDO 3DGIS-map

  • Authors:
  • Katanyoo Klubsuwan;Surasak Mungsing

  • Affiliations:
  • Sripatum University, Jayujak, Bangkok, Thailand;Sripatum University, Jayujak, Bangkok, Thailand

  • Venue:
  • Proceedings of the 2nd International Convention on Rehabilitation Engineering & Assistive Technology
  • Year:
  • 2008

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Abstract

Today's Information Technology supports varieties of e-commerce, in particular on-demand services such as news, message, seminar and presentation speech to message, and 3DGIS-MAP. Each service can have value-added by embedding other hidden-service within the main service, hence promoting value-added to the service. The value-added services are accomplished by using the technique of Multiple Keys and Messages Embedding (MKME), which hidden-contents can be retrieved only by applying the correct corresponding decryption keys This paper presents the design and algorithm for multiple keys and messages embedding on 3DGIS-MAP, based on Steganography concept. The quality of the resulting product was also investigated. The main data used is spatial video, while integrating with the Telecom layer a system is developed to monitor and track the disable and elderly people and can be viewed the exact position and place of the person while sitting on the desktop.