Systems and methods for preventing deadlock in richly-connected multiprocessor computer system using dynamic assignment of virtual channels. Deadlock is prevented in a multiprocessor computer system having a large plurality of processing nodes interconnected by a defined interconnection topology. Each...http://www.google.com.au/patents/US7773618?utm_source=gb-gplus-sharePatent US7773618 - System and method for preventing deadlock in richly-connected multi-processor computer system using dynamic assignment of virtual channels