Paper-Conference

Rightsizing Bundle Link Capacities for Energy Savings in the Core Network
Current core networks are composed of high-end routers which are connected by high-speed fibers. These optical connections are commonly …
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SRLG-diverse routing of multiple circuits in a heterogeneous optical transport network
Network planners are often requested to provision multiple physically-diverse high-speed circuits over a large carrier’s core …
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Cost and Reliability Considerations in Designing the Next-Generation IP over WDM Backbone Networks
To accommodate the increasing demands for bandwidth, Internet Service Providers (ISPs) have deployed higher-speed links and …
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Providing NPR-Style Time-Shifted Streaming in P2P Systems
Digital video recorder (DVR) style and non-prerecording (NPR) style are two possible implementations for P2P-based time-shifted …
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Understanding User Generated Content Characteristics: A Hot-Event Perspective
Nowadays, millions of Internet users watch and upload a large number of videos on User Generated Content (UGC) sites (e.g., Youtube) …
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Experiences with dynamic circuit creation in a regional network testbed
In this paper we share our experiences of enabling dynamic circuit creation in the GpENI network. GpENI is a network research testbed …
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The Great Plains Environment for Network Innovation (GpENI): A Programmable Testbed for Future Internet Architecture Research
The Great Plains Environment for Network Innovation – GpENI is an international programmable network testbed centered on a regional …
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A Tabu Search Approach for Joint Scheduling of Resources in a Lambda Grid Network
Advanced distributed applications in engineering, scientific and business domains that are highly data-intensive demand …
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Continuous and Parallel Optimization of Dynamic Bandwidth Scheduling in WDM Networks
Many scientific and Grid applications require high-speed circuits of guaranteed bandwidth for scheduled transfers. Offline optimization …
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A two-tier Wireless Sensor Network infrastructure for large-scale real-time groundwater monitoring
In this paper, we describe the design, implementation and deployment details of a two-tier real-time environmental monitoring network …
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