S.K. Jha, P.K. Jana, R. Yadav, B. Sinha, and S. Srivastava
A balanced ring (b-ring) proposed by Gu et al. [Journal of Systems Architecture, 53, (2007), 902–912.] is more effective than a fault ring (f-ring) in providing fault tolerance for mesh and torus networks. By properly utilizing the b-ring, an efficient fault tolerant routing algorithm can be...
http://www.actapress.com/Abstract.aspx?paperId=38563