measurement
RSS measurementDynamic Partitioning of Link Bandwidth in IP/MPLS Networks
White Paper The evaluation of the scheme is done based on a new metric, the connection utility, which is the measurement of the average end-user utility. Bandwidth allocation in the future multiservice global communication IP network presents a very... [11 Jul 2008]
Measurement of the Bandwidth of Helicon Maser
White Paper The new method of HM bandwidth measurement is considered. Radio frequency (RF) magnetoplasmic waves known as helicons will propagate in solid - state plasmas of metals and semiconductors when a strong magnetic field is applied. [10 Jul 2008]
A Measurement Study of Available Bandwidth Estimation Tools
White Paper Available bandwidth estimation is useful for route selection in overlay networks, QoS verification, and traffic engineering. Recent years have seen a surge in interest in available bandwidth estimation. [10 Jul 2008]
End-to-End Available Bandwidth: Measurement Methodology, Dynamics, and Relation With TCP Throughput
White Paper The available bandwidth (avail-bw) in a network path is of major importance in congestion control, streaming applications, quality-of-service verification, server selection, and overlay networks. The paper describes an end-to-end methodology... [10 Jul 2008]
Experiences in Traceroute and Available Bandwidth Change Analysis
White Paper Based on that experience the author has also developed a light weight available bandwidth (ABwE) measurement tool that can make a measurement within a second. The author is now extending this to a WAN measurement and detection system (IEPM-LITE... [10 Jul 2008]
Instant Traffic Matrix on Ethernet Switches
White Paper However, it is difficult to make an accurate traffic matrix because of measurement cost and computational complexity. The method, called Spike Flow Management (SFM), reduces the measurement cost and the complexity by focusing on spikes. [10 Jul 2008]
Automatic Dynamic Load Balancing for a Crack Propagation Application
White Paper This paper demonstrates the successful application of a measurement-based dynamic load balancing concept to the finite element analysis of elasto-plastic wave propagation and dynamic fracture events. Automatic, adaptive load balancing is essential... [10 Jul 2008]
Continuous Monitoring of Available Bandwidth Over a Network Path
White Paper It improves the estimate for each new measurement of the strain of the inter-packet time intervals in a probe packet train. This paper presents a new method for real-time monitoring of available bandwidth over a network path. [10 Jul 2008]
Improving Load Balancing With Multipath Routing
White Paper The aim is to compute a set of loopfree paths in order to allow routers to share the load on several next hops depending on current load measurement. Internet service providers have to provision network resources to optimize bandwidth utilization. [10 Jul 2008]
Dynamic Traffic Load Balancing Mechanism for SHAKE Architecture
White Paper In this paper, the dynamic traffic balancing mechanism for SHAKE system with available bandwidth measurement is proposed and is proposed and performed a preminary evaluation. In the mobile ad-hoc network, frequently the case is experienced where... [10 Jul 2008]
Performance and Implementation of Dynamic Frequency Hopping in Limited-Bandwidth Cellular Systems
White Paper Sensitivity to occupancy, Rayleigh fading assumptions, number of carriers, voice activity, and measurement errors are studied. This paper evaluates the performance of recently proposed Dynamic Frequency Hopping (DFH) when applied to cellular... [10 Jul 2008]
Bandwidth Estimation: Metrics, Measurement Techniques, and Tools
White Paper This survey reviews the recent bandwidth estimation literature focusing on underlying techniques and methodologies as well as open source bandwidth measurement tools. In a packet network, the terms "Bandwidth" or "Throughput" often characterize the... [08 Jul 2008]
UTM-1 Adopted for Security Infrastructure of a New Application Services Business
White Paper Ltd.provides rentals, sales, and repairs of survey and measurement devices, and measuring instrumentation and is growing in areas such as development and implementation of automated survey systems. The firm has also started a new service operation... [08 Jul 2008]
An Analysis of Active End-to-End Bandwidth Measurements in Wireless Networks
White Paper For active, probing-based bandwidth measurements performed on top of the unifying IP layer, it may seem reasonable to expect the measurement problem in wireless networks to be no different than the one in wired networks. [08 Jul 2008]
An Efficient Host-to-Host Available Bandwidth Estimation Scheme
White Paper This paper aims at proposing an algorithm for estimating available bandwidth with shorter measurement latency. This paper takes an initiative from TOPP and SLoPS and its essence is to reduce the number of probing and error inherent in estimating... [08 Jul 2008]
