112 citations · 667 across the 96 of their papers we have counts for
113 papers
I DPID It My Way! A Covert Timing Channel in Software-Defined Networks
Robert Krösche, Kashyap Thimmaraju, Liron Schiff +1
Software-defined networking is considered a promising new paradigm, enabling more reliable and formally verifiable communication networks. However, this paper shows that the separa…
MTS: Bringing Multi-Tenancy to Virtual Networking
Kashyap Thimmaraju, Saad Hermak, Gábor Rétvári +1
Multi-tenant cloud computing provides great benefits in terms of resource sharing, elastic pricing, and scalability, however, it also changes the security landscape and introduces…
Wiser: Increasing Throughput in Payment Channel Networks with Transaction Aggregation
Samarth Tiwari, Michelle Yeo, Zeta Avarikioti +3
Payment channel networks (PCNs) are one of the most prominent solutions to the limited transaction throughput of blockchains. Nevertheless, PCNs suffer themselves from a throughput…
Weighted Packet Selection for Rechargeable Links: Complexity and Approximation
Stefan Schmid, Jakub Svoboda, Michelle Yeo
We consider a natural problem dealing with weighted packet selection across a rechargeable link, which e.g., finds applications in cryptocurrency networks. The capacity of a link $…
Deterministic Self-Adjusting Tree Networks Using Rotor Walks
Chen Avin, Marcin Bienkowski, Iosif Salem +3
We revisit the design of self-adjusting single-source tree networks. The problem can be seen as a generalization of the classic list update problem to trees, and finds applications…
On the Price of Locality in Static Fast Rerouting
Klaus-Tycho Foerster, Juho Hirvonen, Yvonne-Anne Pignolet +2
Modern communication networks feature fully decentralized flow rerouting mechanisms which allow them to quickly react to link failures. This paper revisits the fundamental algorith…