Sciweavers

1450 search results - page 154 / 290
» Congestible services and network effects
Sort
View
ICUMT
2009
15 years 4 months ago
Performance of relay-enabled uplink in cellular networks - a flow level analysis
Uplink users in cellular networks, such as UMTS/ HSPA, located at the edge of the cell generally suffer from poor channel conditions. Deploying intermediate relay nodes is seen as ...
Desislava C. Dimitrova, Hans van den Berg, Geert J...
GLOBECOM
2007
IEEE
16 years 22 days ago
Provider Provisioned Overlay Networks and Their Utility in DoS Defense
—The current overlay deployment model supports minimal or no involvement by ISPs in overlay deployment and operation. This model rules out a richer set of interactions between th...
Jinu Kurian, Kamil Saraç
JDCTA
2010
125views more  JDCTA 2010»
15 years 1 months ago
User Evaluation of a Community-centric Music Voting Service
In this paper, we present the user evaluation results of a Community-centric Music Voting service that relies on a DHT-based P2P network. For each user community, an independent D...
Timo Koskela, Janne Julkunen, Otso Kassinen, Mika ...
ITRUST
2004
Springer
15 years 11 months ago
Towards Dynamic Security Perimeters for Virtual Collaborative Networks
Abstract The Internet provides a ubiquitous, standards-based substrate for global communications of all kinds. Rapid advances are now being made in agreeing protocols and machine-p...
Ivan Djordjevic, Theodosis Dimitrakos
CCR
2004
62views more  CCR 2004»
15 years 6 months ago
Summary-based routing for content-based event distribution networks
Providing scalable distributed Web-based eventing services has been an important research topic. It is desirable to have an effective mechanism for the servers to summarize their f...
Yi-Min Wang, Lili Qiu, Chad Verbowski, Dimitris Ac...