testbed
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Recent papers in testbed
The COLIS (Collaborative Online Learning and Information Systems) project is a DEST funded initiative based on a consortium of five Australian universities (Macquarie, Newcastle, Tasmania, UNE, and USQ) and five e-learning vendors... more
Currently, a complete system for analyzing the effect of packet loss on a viewer's perception is not available. Given the popularity of digital video and the growing interest in live video streams where channel coding errors cannot... more
This technical report describes the operation of BGP replay tool v0.2 (BRT v02), a tool to replay past BGP updates with time stamps. Compared to other BGP replay and inject tools, BRT v0.2 does not require kernel modification at the... more
The DEMIURGO testbed allows the test and characterization of distributed MIMO links, in an scenario comprising up to 4 terminals times 4 antennas, in an effective and flexible way. This testbed is based on an already operational... more
In a multi-service network, different applications have varying QoS requirements. The IETF has proposed the DiffServ architecture as a scalable solution to provide Quality of Service (QoS) in IP Networks. In order to provide quantitative... more
This paper looks at issues involved in providing quality-of-service (QoS) support in a dynamic environment. We focus on a resource reservation-based approach, which we believe is attractive for military applications but is especially... more
The paper describes the Testbed for Advanced Transport Protocols and Architecture (TATPA) developed by the University of Bologna, inside the SatNEx (Satellite Network of Excellence) framework. The aim is to provide partners, and in... more
ABSTRACT A set of wireless mobile terminals, which cooperate by routing packets to each other create a Mobile Adhoc Network (MANET). MANETs are attracting attention for their potential use in several fields such as collaborative computing... more
ABSTRACT Evaluation of Content-Centric Networking (CCN) transport protocols, especially over wireless networks, brings about new requirements for testbeds. Typical CCN transport features such as hop-by-hop transfer, caching support, and... more
In environmental monitoring, wirelessly connected sensors form local networks and collect data, which are sent to a central repository for further analysis and permanent stor- age. In this paper we empirically evaluate the use of xed... more