Minimum Cost Blocking Problem in Multi-path Wireless Routing Protocols

Minimum Cost Blocking Problem in Multi-path Wireless Routing Protocols ABSTRACT: We present a class of Minimum Cost Blocking (MCB) problems in Wireless Mesh Networks (WMNs) with multi-path wireless routing protocols. We establish the provable superiority of multi-path routing protocols over conventional protocols against blocking, node-isolation and network-partitioning type attacks. In our attack model, an adversary […]


Dynamic Control of Coding for Progressive Packet Arrivals in DTNs

Dynamic Control of Coding for Progressive Packet Arrivals in DTNs ABSTRACT: In Delay Tolerant Networks (DTNs) the core challenge is to cope with lack of persistent connectivity and yet be able to deliver messages from source to destination. In particular, routing schemes that leverage relays’ memory and mobility are a customary solution in order to […]