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SACMAT
2011
ACM
12 years 11 months ago
An integrated approach for identity and access management in a SOA context
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we de...
Waldemar Hummer, Patrick Gaubatz, Mark Strembeck, ...
SASN
2006
ACM
14 years 2 months ago
Attack-resilient hierarchical data aggregation in sensor networks
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
Sankardas Roy, Sanjeev Setia, Sushil Jajodia
HPDC
2010
IEEE
13 years 9 months ago
XCo: explicit coordination to prevent network fabric congestion in cloud computing cluster platforms
Large cluster-based cloud computing platforms increasingly use commodity Ethernet technologies, such as Gigabit Ethernet, 10GigE, and Fibre Channel over Ethernet (FCoE), for intra...
Vijay Shankar Rajanna, Smit Shah 0002, Anand Jahag...
NETGAMES
2005
ACM
14 years 2 months ago
Dissecting server-discovery traffic patterns generated by multiplayer first person shooter games
We study the ‘background traffic’ resulting from tens of thousands of networked first person shooter (FPS) clients searching for servers on which to play. Networked, multiplay...
Sebastian Zander, David Kennedy, Grenville J. Armi...
SIGCOMM
2010
ACM
13 years 9 months ago
Energy proportionality of an enterprise network
Energy efficiency is becoming increasingly important in the operation of networking infrastructure, especially in enterprise and data center networks. While strategies for lowerin...
Priya Mahadevan, Sujata Banerjee, Puneet Sharma