Emmanuel Udoh

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The ever-growing cloud computing and services provide dynamic intelligence and play an increasingly critical role in all aspects of our lives. By taking advantage of virtualized resources, cloud computing services presents an attractive means to address the challenges while realizing the potential of Mobile and Wireless Computing (MWC). The MWC paradigm can(More)
  • Emmanuel Udoh
  • 2009
INtrODUctION The capability of the Web to link information over the Internet has popularized computer science to the public. But it is the grid that will enable the public to exploit data storage and computer power over the Internet analogous to the electric power utility (a ubiquitous commodity). The grid is considered the fifth generation computing(More)
Wireless data dissemination can be utilized for broadcasting emergency services and military communication. However secure and reliable dissemination of data over a lossy wireless network is challenging due to security attacks and network dynamics. The current proposed schemes require high computational capability of the devices which may not be feasible in(More)