Patent 7281038 was granted and assigned to Redback Networks on October, 2007 by the United States Patent and Trademark Office.
A method and apparatus for dynamic binding of network services is described. A network device comprises at least one processor, memory, I/O, and at least one virtual network machine in the memory, said at least one virtual network machine including a first network interface, a first sub-interface data structure in the memory, and a first binding data structure in the memory which binds the first network interface to the first sub-interface data structure.