Browsing Faculty of Natural Sciences by Subject "Network services"

Now showing items 1-3 of 3

    • Browser-based sign language communication 

      Wang, Yuan Yuan; Tucker, William David (Telkom, 2010)
      This paper describes the design and evaluation of two browser-based video communication prototypes that support sign language communication between Deaf people. The research explores combinations of technologies, protocols ...

    • Internet protocol-based push to talk 

      Kobo, Hlabishi Isaac; Tucker, William David; Norman, Michael (Telkom, 2010)
      This paper discusses a way of offering voice instant messaging based on Internet Protocol using Session Initiation Protocol. The purpose of this investigation is to enhance the modern social communication amongst the people ...

    • A mobile Deaf-to-hearing communication aid for medical diagnosis 

      Mutemwa, Muyowa; Tucker, William David (Telkom, 2010)
      This paper describes how a deaf to hearing communication aid built for a mobile phone can be used to provide semi-synchronous communication between a Deaf person and a hearing person who cannot sign. Deaf people with access ...