Relationship-Oriented Software Defined AS-Level Fast Rerouting for Multiple Link Failures

Table 2

Control overhead incurred by continuous failures.

Failure Scenario	Test ID	Establish tunnel (KB)	Remove tunnel (KB)	Total (KB)	Average (KB)
Two continuous failures	1	0.9121	0.8144	1.7265	2.1532
	2	0.9101	0.8125	1.7226
	3	1.3652	1.2167	2.5819
	4	1.3632	1.2187	2.5819
Three continuous failures	1	1.3671	1.2207	2.5878	3.0140
	2	1.3652	1.2187	2.5839
	3	1.8183	1.6230	3.4413
	4	1.8183	1.6250	3.4433
Four continuous failures	1	1.8203	1.6250	3.4453	3.8797
	2	1.8417	1.6269	3.4686
	3	2.2753	2.0312	4.3065
	4	2.2714	2.0273	4.2987