— To support large-scale Internet-based broadcast of live streaming video efficiently in content delivery networks (CDNs), it is essential to implement a cost-effective overlay ...
Resiliency to link failures in optical networks is becoming increasingly important due to the increasing data rate in the fiber. Path protection schemes attempt to guarantee a bac...
In this work we propose an online reliability tracking framework that utilizes a hybrid network of on-chip temperature and delay sensors together with a circuit reliability macrom...
We propose hierarchically distributed path computation elements (HDPCEs) that manage a multilayered GMPLS network and provide traffic engineering paths for end-to-end routes. We ap...
Abstract--In data communication networks, packets that arrive at the receiving host may be disordered for reasons such as retransmission of dropped packets or multi-path routing. R...