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STOC
2004
ACM
131views Algorithms» more  STOC 2004»
14 years 10 months ago
(Almost) tight bounds and existence theorems for confluent flows
A flow is said to be confluent if at any node all the flow leaves along a single edge. Given a directed graph G with k sinks and non-negative demands on all the nodes of G, we con...
Jiangzhuo Chen, Robert D. Kleinberg, Lászl&...
OTM
2007
Springer
14 years 4 months ago
A Novel Overlay Network for a Secure Global Home Agent Dynamic Discovery
Mobile IP and Network Mobility are the IETF proposals to obtain mobility. However, both of them have routing limitations, due to the presence of an entity (Home Agent) in the commu...
Ángel Cuevas, Rubén Cuevas Rum&iacut...
OTM
2005
Springer
14 years 3 months ago
Location-Based Mobile Querying in Peer-to-Peer Networks
Peer-to-peer (P2P) networks are receiving increasing attention in a variety of current applications. In this paper, we concentrate on applications where a mobile user queries peers...
Michel Scholl, Marie Thilliez, Agnès Voisar...
INFOCOM
2003
IEEE
14 years 3 months ago
Computing the Types of the Relationships between Autonomous Systems
— We investigate the problem of computing the types of the relationships between Internet Autonomous Systems. We refer to the model introduced in [1], [2] that bases the discover...
Giuseppe Di Battista, Maurizio Patrignani, Maurizi...
ICNP
1998
IEEE
14 years 2 months ago
OTERS: (On-Tree Efficient Recovery using Subcasting): A Reliable Multicast Protocol
This paper presents a reliable multicast protocol (OTERS) that organizes receivers into a fusion tree that matches the multicast delivery tree of the source and uses this tree to ...
Dan Li, David R. Cheriton