#Expedat droplets software#
#Expedat droplets Pc#

Moreover, it is capable of handling the sequential time value, precise sleep functions and process resuming. The presented approach provides a much faster means of obtaining the time values with a nanosecond precision than by using conventional means.

#Expedat droplets Pc#

The research is focused on developing an approach of unified time acquisition from the PC hardware and accordingly substituting the common way of getting the time value through Linux system calls.

#Expedat droplets software#

A new unified High Performance Timer and a corresponding software library offer a unified interface to the known time counters and automatically identify the fastest and most reliable time source, available in the user space of a computing system. In this paper, a novel approach to solving the problems of highly efficient and precise time measurements on PC-platforms and on ARM-architectures is proposed. ExpeDat shows the most accurate output.Īn appropriate assessment of end-to-end network performance presumes highly efficient time tracking and measurement with precise time control of the stopping and resuming of program operation. The most stable results were achieved using FC Direct. The comparison has revealed that of all investigated solutions TIXstream achieves maximum link utilization in presence of lightweight impairments. This research focuses on a comparison of approaches using intuitive parameters such as data rate and duration of transmission. The goal of this work is to test solutions under equal network conditions and thus compare transmission performance of recent proprietary alternatives for FTP/TCP within 10 Gigabit/s networks where there are high latencies and packet loss in WANs. To assess the capabilities of current applications for fast data transport, the following commercial solutions were investigated: Velocity-a data transport application of BitSpeed LLC TIXstream-a data transport application of Tixel GmbH FileCatalyst Direct-a data transport application of Unlimi-Tech Software Inc Catapult Server-a data transport application of XDT PTY LTD ExpeDat-a commercial data transport solution of Data Expedition, Inc. Common solutions, such as File Transport Protocol (FTP) based on TCP/IP stack, are being increasingly replaced by modern protocols based on more efficient stacks.

This work compares commercial fast data transport approaches through 10 Gbit/s Wide Area Network (WAN).