Sciweavers

NCA
2007
IEEE
13 years 10 months ago
Using Virtualization to Improve Software Rejuvenation
In this paper, we present an approach for software rejuvenation based on automated self-healing techniques that can be easily applied to off-the-shelf Application Servers and Inte...
Luís Moura Silva, Javier Alonso, Paulo Silv...
NCA
2007
IEEE
13 years 10 months ago
A Topological Analysis of Monitor Placement
The Internet is an extremely complex system, and it is essential that we be able to make accurate measurements in order to understand its underlying behavior or to detect improper...
Alden W. Jackson, Walter C. Milliken, Cesar A. San...
NCA
2007
IEEE
13 years 10 months ago
On the Evaluation of Shortest Journeys in Dynamic Networks
The assessment of routing protocols for wireless networks is a difficult task, because of the networks’ highly dynamic behavior and the absence of benchmarks. However, some of ...
Afonso Ferreira, Alfredo Goldman, Julian Monteiro
NCA
2007
IEEE
13 years 10 months ago
GRIDTS: A New Approach for Fault-Tolerant Scheduling in Grid Computing
This paper proposes GRIDTS, a grid infrastructure in which the resources select the tasks they execute, on the contrary to traditional infrastructures where schedulers find resou...
Fábio Favarim, Joni da Silva Fraga, Lau Che...
NCA
2007
IEEE
13 years 10 months ago
Decoupled Quorum-Based Byzantine-Resilient Coordination in Open Distributed Systems
Open distributed systems are typically composed by an unknown number of processes running in heterogeneous hosts. Their communication often requires tolerance to temporary disconn...
Alysson Neves Bessani, Miguel Correia, Joni da Sil...
NCA
2007
IEEE
13 years 10 months ago
Scheduling Bulk File Transfers with Start and End Times
The advancement of optical networking technologies has enabled e-science applications that often require transport of large volumes of scientific data. In support of such data-in...
Kannan Rajah, Sanjay Ranka, Ye Xia
NCA
2007
IEEE
13 years 10 months ago
Exploiting Host Name Locality for Reduced Stretch P2P Routing
Structured P2P networks are a promising alternative for engineering new distributed services and for replacing existing distributed services like DNS. Providing competitive perfor...
Gert Pfeifer, Christof Fetzer, Thomas Hohnstein
NCA
2007
IEEE
13 years 10 months ago
Implementing Atomic Data through Indirect Learning in Dynamic Networks
Developing middleware services for dynamic distributed systems, e.g., ad-hoc networks, is a challenging task given that such services deal with dynamically changing membership and...
Kishori M. Konwar, Peter M. Musial, Nicolas C. Nic...
NCA
2007
IEEE
13 years 10 months ago
Improving Network Processing Concurrency using TCPServers
Exponentially growing bandwidth requirements and slowing gains in processor speeds have led to the popularity of multiprocessor architectures. Network stack parallelism is increas...
Aniruddha Bohra, Liviu Iftode