Browsing Engineering, Built Environment and Information Technology by Author "Lo, Johnny Li-Chang"

Browsing Engineering, Built Environment and Information Technology by Author "Lo, Johnny Li-Chang"

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  • Lo, Johnny Li-Chang (University of Pretoria, 2007-11-08)
    Mobile communication devices have become a popular tool for gathering and disseminating information and data. With the evidence of the growth of wireless technology and a need for more flexible, customizable and better-optimised ...
  • Lo, Johnny Li-Chang; Bishop, Judith; Eloff, Jan H.P. (Elsevier, 2008-10)
    Short Message Service is usually used to transport unclassified information, but with the rise of mobile commerce it has become an integral tool for conducting business. However, SMS does not guarantee confidentiality and ...