Frequency estimation of internet packet streams with limited space

ED Demaine, A López-Ortiz, JI Munro - European Symposium on …, 2002 - Springer
We consider a router on the Internet analyzing the statistical properties of a TCP/IP packet
stream. A fundamental difficulty with measuring trafic behavior on the Internet is that there is …

Graph exploration by a finite automaton

P Fraigniaud, D Ilcinkas, G Peer, A Pelc… - Theoretical Computer …, 2005 - Elsevier
A finite automaton, simply referred to as a robot, has to explore a graph whose nodes are
unlabeled and whose edge ports are locally labeled at each node. The robot has no a priori …

Collective tree exploration

P Fraigniaud, L Gasieniec… - Networks: An …, 2006 - Wiley Online Library
An n‐node tree has to be explored by k mobile agents (robots), starting at its root. Every
edge of the tree must be traversed by at least one robot, and exploration must be completed …

Collaborative search on the plane without communication

O Feinerman, A Korman, Z Lotker… - Proceedings of the 2012 …, 2012 - dl.acm.org
We use distributed computing tools to provide a new perspective on the behavior of
cooperative biological ensembles. We introduce the Ants Nearby Treasure Search (ANTS) …

How to meet when you forget: log-space rendezvous in arbitrary graphs

J Czyzowicz, A Kosowski, A Pelc - … of the 29th ACM SIGACT-SIGOPS …, 2010 - dl.acm.org
Two identical (anonymous) mobile agents start from arbitrary nodes in an a priori unknown
graph and move synchronously from node to node with the goal of meeting. This …

Dispersion of mobile robots: A study of memory-time trade-offs

J Augustine, WK Moses Jr - … of the 19th International Conference on …, 2018 - dl.acm.org
We introduce a new problem in the domain of mobile robots, which we term dispersion. In
this problem, n robots are placed in an n node graph arbitrarily and must coordinate with …

Label-guided graph exploration by a finite automaton

R Cohen, P Fraigniaud, D Ilcinkas, A Korman… - ACM Transactions on …, 2008 - dl.acm.org
A finite automaton, simply referred to as a robot, has to explore a graph, that is, visit all the
nodes of the graph. The robot has no a priori knowledge of the topology of the graph, nor of …

[图书][B] The mobile agent rendezvous problem in the ring

E Kranakis, D Krizanc, E Marcou - 2022 - books.google.com
Mobile agent computing is being used in fields as diverse as artificial intelligence,
computational economics and robotics. Agents' ability to adapt dynamically and execute …

[HTML][HTML] How many ants does it take to find the food?

Y Emek, T Langner, D Stolz, J Uitto… - Theoretical Computer …, 2015 - Elsevier
Abstract Consider the Ants Nearby Treasure Search (ANTS) problem, where n mobile
agents, initially placed at the origin of an infinite grid, collaboratively search for an …

Computing without communicating: Ring exploration by asynchronous oblivious robots

P Flocchini, D Ilcinkas, A Pelc, N Santoro - Algorithmica, 2013 - Springer
We consider the problem of exploring an anonymous unoriented ring by a team of k
identical, oblivious, asynchronous mobile robots that can view the environment but cannot …