Location Management of SIGMA

  title={Location Management of SIGMA},
  author={Mohammed Atiquzzaman and Abu Ahmed S. Reaz and Shaojian Fu and William Ivancic},
— Domain Name System (DNS) can be used as a Location Manager (LM) for mobility management in data networks. The suitability of DNS as a LM can be measured by its success in locating a mobile host. In this paper, we developed an analytical model to measure the performance of DNS as a LM for mobility management in SIGMA, an IP diversity based transport layer mobility management scheme. The model takes into account the radius of the subnet, the residence time of MH in a subnet, network latency and… CONTINUE READING


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Experimental comparison of handoff performance of sigma and mobile ip Sigma : A transport layer mobility management scheme for terrestrial and space networks

  • J. Jones S. Sivagurunathan, M. Atiquzzaman, S. Fu, Y. Lee
  • 2005

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