Router associated to a secure device

Details Router associated to a secure device Router associated to a secure device

2009-06-05

2011-10-04

Cho, Hong (Department: 2467)

Multiplex communications

Data flow congestion prevention or control

Control of data admission to the network

C370S401000

Reexamination Certificate

active

08031596

ABSTRACT:
The invention concerns a router associated to a secure device (DC) and included in a communication network (RC), comprising an interface (IRT) to communicate with the secure device following an authentication of the router by the secure device, and comprising a protocol interpreter (INT) to command the execution of the critical operations of one or more routing protocols by the secure device. The sensitive or critical portions of a routing protocol are executed in a secure and reliable manner in the secured device, for example of a chip card type.

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