Arijit Ganguly Abhishek Agrawal P. Oscar Boykin Renato J. O. Figueiredo IP over P2P: Enabling Self-configuring Virtual IP Networks for Grid Computing http://arxiv.org/abs/cs/0603087 2006 CoRR abs/cs/0603087 db/journals/corr/corr0603.html#abs-cs-0603087 informal publication