On the complexity of information spreading in dynamic networks

C Dutta, G Pandurangan, R Rajaraman, Z Sun… - Proceedings of the …, 2013 - SIAM
We study how to spread k tokens of information to every node on an n-node dynamic
network, the edges of which are changing at each round. This basic gossip problem can be …

Analyzing network coding gossip made easy

B Haeupler - Proceedings of the forty-third annual ACM symposium …, 2011 - dl.acm.org
We introduce projection analysis-a new technique to analyze the stop** time of gossip
protocols that are based on random linear network coding (RLNC). Projection analysis …

Towards robust and efficient computation in dynamic peer-to-peer networks

J Augustine, G Pandurangan, P Robinson… - Proceedings of the Twenty …, 2012 - SIAM
Motivated by the need for robust and fast distributed computation in highly dynamic Peer-to-
Peer (P2P) networks, we study algorithms for the fundamental distributed agreement …

Naming and counting in anonymous unknown dynamic networks

O Michail, I Chatzigiannakis, PG Spirakis - Symposium on Self-Stabilizing …, 2013 - Springer
In this work, we study the fundamental naming and counting problems (and some variations)
in networks that are anonymous, unknown, and possibly dynamic. In counting, nodes must …

[HTML][HTML] Distributed computation in dynamic networks via random walks

AD Sarma, AR Molla, G Pandurangan - Theoretical Computer Science, 2015 - Elsevier
The paper investigates efficient distributed computation in dynamic networks in which the
network topology changes (arbitrarily) from round to round. Random walks are a …

Lower bounds on information dissemination in dynamic networks

B Haeupler, F Kuhn - … 26th International Symposium, DISC 2012, Salvador …, 2012 - Springer
We study lower bounds on information dissemination in adversarial dynamic networks.
Initially, k pieces of information (henceforth called tokens) are distributed among n nodes …

Self-stabilizing end-to-end communication in (bounded capacity, omitting, duplicating and non-fifo) dynamic networks

S Dolev, A Hanemann, EM Schiller… - Stabilization, Safety, and …, 2012 - Springer
End-to-end communication over the network layer (or data link in overlay networks) is one of
the most important communication tasks in every communication network, including legacy …

Distributed algorithmic foundations of dynamic networks

J Augustine, G Pandurangan, P Robinson - ACM SIGACT News, 2016 - dl.acm.org
Dynamic Networks. Large real-world networks are inherently very dynamic: the participants
in peer-to-peer (P2P) networks change over time, mobile nodes in wireless networks move …

Randomized rumor spreading in dynamic graphs

G Giakkoupis, T Sauerwald, A Stauffer - … 8-11, 2014, Proceedings, Part II …, 2014 - Springer
We consider the well-studied rumor spreading model in which nodes contact a random
neighbor in each round in order to push or pull the rumor. Unlike most previous works which …

Random walks on evolving graphs with recurring topologies

O Denysyuk, L Rodrigues - International Symposium on Distributed …, 2014 - Springer
In this paper we consider dynamic networks that can change over time. Often, such networks
have a repetitive pattern despite constant and otherwise unpredictable changes. Based on …