Abstract: Available bandwidth plays a very important role in Web and Internet applications such as route selection, load balancing and network security. This paper presents a novel technique of ...

Abstract: We propose a method to measure available network bandwidth using the Internet Control Message Protocol (ICMP). The recently proposed ImTCP technique uses Transmission Control Protocol (TCP) ...

School of Computer and communication, Hunan University, Changsha, P.R.China. School of software, Hunan University, Changsha, P.R.China. Packet-pair sampling, also called probe gap model (PGM) is ...

ABSTRACT: Packet-pair sampling, also called probe gap model (PGM) is proposed as a lightweight and fast available bandwidth measurement method. But measurement tools based on PGM gives results with ...

Any high-bandwidth digitizing system, such as the ADCs found in scopes, comprises multiple devices with sample rates within the bandwidth measurement range of the instrument. There will always be ...

How to measure and characterize the analog bandwidth for a receiver’s ADC. The ins and outs of the fundamental frequency-response measurement method. How to assemble the proper test setup. With analog ...

ESD (electrostatic discharge) events can inject fast-rising, high-amplitude current into a circuit, potentially destroying it. A typical ESD pulse has an initial peak with a rise time of roughly 0.7 ...

In the test and measurement market, the “best” of anything is subjective. Specsmanship abounds in the test arena. But when it comes to oscilloscopes, bandwidth most quickly catches the eye of ...

Yokogawa Test & Measurement announced the release of the PBDH0400 series differential probe with a maximum input voltage of 2000 V and a frequency bandwidth of 400 MHz. The differential probes in this ...