technique
RSS techniqueTesco.com vans cut fuel bills with telematics tech
News Tesco.com has upped delivery rates and reduced fuel consumption of its delivery vans - by 10 per cent in both cases - using new telematics technology. The online arm of the UK's leading supermarket chain has a fleet of 2,000 vans operated by 6,000... [25 Jul 2008]
GRE Encapsulated Multicast Probing: A Scalable Technique for Measuring One-Way Loss
White Paper Internet service providers increasingly wish to monitor the performance of customer traffic within their networks. This paper addresses the problem of scalably performing one-way loss measurements across specific network paths. [18 Jul 2008]
Traffic Engineering With Multiprotocol Label Switching
White Paper In this tradition of adaptability, MultiProtocol Label Switching (MPLS) is the latest technique being implemented in the Internet core. The strength of the Internet has been its immense scalability and adaptability to accommodate a seemingly... [18 Jul 2008]
An Approach to Enhance the QoS Support to Real-Time Traffic on IEEE 802.11e Networks
White Paper The proposed solution does not change the IEEE 802.11e protocol, but introduces a technique to reduce the number of collisions and therefore to use the channel more efficiently for real-time traffic, especially when the traffic load is high and... [18 Jul 2008]
A Study on Using Network Flows in Hierarchical QoS Routing
White Paper State aggregation is an important technique that helps to reduce the overhead. This paper proposes a new state aggregation technique based on "Network-flow". QoS routing is the process of routing a connection based on the connection's resource... [17 Jul 2008]
Quality of Service on Linux for the Atlas TDAQ Event Building Network
White Paper Quality of Service (QoS) is a technique for congestion control. Congestion control for packets sent on a network is important for DAQ systems that contain an event builder using switching network technologies. [17 Jul 2008]
iPhone 3G, terrorists and tech, file sharers vs ISP
Comment If our government seriously believes it can thwart terrorists by this anomaly technique then we are in deeper s**t than I thought. It seems seven days can't pass without the government giving our readers something to rant about… see why one reader... [15 Jul 2008]
BAndwidth Expansion of Narrowband Speech Using Non-Negative Matrix Factorization
White Paper This paper presents a novel technique for the estimation of the high frequency components (4-8kHz) of speech signals from narrow-band (0-4 kHz) signals using convolutive Non-Negative Matrix Factorisation (NMF). [11 Jul 2008]
Routing Networks for Distributed Hash Tables
White Paper A general technique for constructing deterministic routing topologies is presented. Using this technique, classical parallel interconnection networks can be adapted to handle the dynamic nature of participants in peer-to-peer networks. [11 Jul 2008]
Server Load Balancing Using Adaptive Routing on an MPLS Enabled Network
White Paper This paper proposes a new load-balancing technique which uses adaptive routing on an MPLS-enabled network. This paper presents the architecture and operation of this new load-balancing technique. As companies demand greater scalability, performance... [11 Jul 2008]
Measuring Bandwidth Signatures of Network Paths
White Paper This paper proposes a practical and efficient technique, Forecaster, to estimate the end-to-end available bandwidth, and the speed of the most congested (tight) link along an Internet path. Forecaster is practical since it does not assume any a... [11 Jul 2008]
Surveillance Detection in High Bandwidth Environments
White Paper This paper describes System Detection's surveillance detection techniques for enclave environments (ESD) and peering center environments (PSD) and evaluates each technique over data gathered from two different network environments. [11 Jul 2008]
Fingerprinting: Bounding Soft-Error Detection Latency and Bandwidth
White Paper This paper proposes an efficient error detection technique, called fingerprinting, that detects differences in execution across a Dual Modular Redundant (DMR) processor pair. Recent studies have suggested that the soft-error rate in microprocessor... [11 Jul 2008]
On Cascades of Resonators for High-Bandwidth Integrated Optical Interconnection Networks
White Paper The technique used here has been verified with single-ring experimental measurements. The power penalty characteristics of high-speed optical signals transmitted through a variety of filters based on multiple microring resonator devices are... [11 Jul 2008]
A Dynamic Bandwidth Allocation Scheme for VSAT-Based Networks
White Paper The scheme is devised such that applications within the same priority are allocated bandwidth by using max-min fairness technique. The limited bandwidth available to an organization through an expensive gateway like VSAT (very small aperture... [11 Jul 2008]
