580 search results - page 67 / 116 » Choosing a random peer |
JSAC
2007
14 years 11 months ago
2007
—This paper derives the optimal search time and the optimal search cost that can be achieved in unstructured peer-topeer networks when the demand pattern exhibits clustering (i.e...
105
click to vote
P2P
2007
IEEE
15 years 6 months ago
2007
IEEE
Maintaining desired data availability while minimizing costs is the primary challenge in designing P2P storages. Data placement schemes and data availability calculation methods a...
108
click to vote
P2P
2006
IEEE
15 years 5 months ago
2006
IEEE
Content storage in a distributed collaborative environment uses redundancy for better resilience and thus provides good availability and durability. In a peer-to-peer environment,...
WWW
2008
ACM
16 years 16 days ago
2008
ACM
A bipartite query-URL graph, where an edge indicates that a document was clicked for a query, is a useful construct for finding groups of related queries and URLs. Here we use thi...
INFOCOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—When IEEE 802.11 access points (APs) share the same channel in a multi-cell WLAN, their downlink transmissions can interfere. Typically, an AP whose scheduled transmission to so...