Submitted on: 24 October 2015.
Revised on: 23 January 2016.
Accepted on: 05 February 2016.
___________________International Journal of Internet Protocol Technology
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Submitted on: 09 May 2002.
Revised on: 18 August 2002.
Accepted on: 29 August 2002.
___________________International Journal of Internet Protocol Technology
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Submitted on: 27 May 2010.
Revised on: 19 July 2010.
Accepted on: 10 August 2010.
___________________International Journal of Internet Protocol Technology