Design and Implementation of General High-Speed Data Storage System

2014 ◽  
Vol 989-994 ◽  
pp. 2414-2417
Author(s):  
Gang Fu ◽  
Wen Jian Geng ◽  
Ren Long Li
Keyword(s):  
Computer System ◽  
Data Storage ◽  
Data Transmission ◽  
High Speed ◽  
Storage System ◽  
Time Data ◽  
Array Storage ◽  
Data Storage System ◽  
High Speed Data ◽  
The One

According to the trend of the development of the computer system bus more, designs the general high-speed data storage system based on computer platform structure.Put forward the "one-way chain" cache structure, to avoid the computer operating system of real-time data transmission, the influence of the multithreaded mode data transmission and storage of parallel processing.According to the basic principle of data storage in a computer system, put forward the standard file operations function replace special instruction set, the method of implementing the SCSI disk array storage at a high speed.Test results show that the data storage system based on computer platform with more generalization method to achieve the high speed of data storage.

The Design and Implementation of Intelligent High-Speed Disk Storage Protocols

2014 ◽  
Vol 513-517 ◽  
pp. 889-892
Author(s):  
Jin Xing Shen
Keyword(s):  
Data Storage ◽  
High Speed ◽  
Storage System ◽  
Area Network ◽  
Time Data ◽  
Storage Area Network ◽  
Disk Storage ◽  
Network Storage System ◽  
Memory Buffer ◽  
Storage Area

In this paper, through the analysis of the redundant array of independent disks system (RAID), storage area network system (SAN), network storage system (NAS), based on RAID on the system FPGA is used to design a set of intelligent high speed disk storage protocol, through the test and analysis can meet the continuous data acquisition, the real-time data storage needs, in the software through providing high access speed increases memory buffer, large storage capacity and higher data security.

A High Speed and Compact Data Acquisition and Storage System

2013 ◽  
Vol 753-755 ◽  
pp. 3125-3128
Author(s):  
Kai Bu ◽  
Hui Xu ◽  
Zhao Lin Sun ◽  
Jian Bin Liu
Keyword(s):  
Data Acquisition ◽  
Data Storage ◽  
Software Defined Radio ◽  
High Speed ◽  
Storage System ◽  
Base Stations ◽  
Time Data ◽  
Processing Application ◽  
Wideband Signal ◽  
And Storage

Data acquisition and record system plays an important role in signal processing. For the wideband signal acquisition and processing application, such as 3G/4G Base Stations, Wideband Microwave Backhaul, Military Communications, and RADAR, the need for high speed and smart software-defined radio (SDR) test platform is growing. In this paper, we implement a high compact form factor data acquisition and storage system used for the wideband signal application development. In order to implement high compact, low power and high speed real-time data storage, we use a PCIe-based switch architecture and leverage the Flash array as the storage part. The system supports RF sampling directly and offers a 16TB solid state storage module which could be read and write at the sustained speed of 12.8GB/s.

Data Storage Strategy of Electric Energy Metering Production and Dispatching Platform under Intensification Mode

2012 ◽  
Vol 614-615 ◽  
pp. 1710-1715
Author(s):  
Xiao Shu Huang ◽  
Yang Shao ◽  
Yang Wen ◽  
Liang Zhang
Keyword(s):  
Data Storage ◽  
High Speed ◽  
Electric Energy ◽  
Data Retrieval ◽  
Data Partitioning ◽  
Operating Efficiency ◽  
Sampled Data ◽  
Time Data ◽  
Energy Metering ◽  
High Speed Data

Analyse the electric energy metering production mode and data characteristics of production and dispatching platform mode under intensification mode. Put forward a method of data partitioning by archived data zone, real-time data zone, sampled data zone and business-management data zone. Form the device’s owner identification by device table number shifting strategy and realize the high-speed data retrieval between every two of the zones by using the index of device to monitoring dot and main table retrieval. This strategy has been used in developing provincial production and dispatching platform of STATE GRID and raised the operating efficiency of the platform.

Sensing and Monitoring of Radwaste Storage: A Realtime Online Demonstrator

2012 ◽  
Vol 1475 ◽  
Author(s):  
Luigi Cosentino ◽  
Claudio Calì ◽  
Giovanni De Luca ◽  
Paolo Finocchiaro ◽  
Pietro Litrico ◽  
...  
Keyword(s):  
Data Storage ◽  
Data Transmission ◽  
Storage System ◽  
Storage Site ◽  
Silicon Photomultipliers ◽  
Fine Grid ◽  
Counting System ◽  
Front End ◽  
Data Storage System ◽  
Scintillating Fibers

ABSTRACTAt INFN-LNS we have developed a new kind of gamma mini-sensor, which allowed to implement a prototype array of modular sensors for online monitoring of radioactive waste. The sensors are based on Silicon PhotoMultipliers and scintillating fibers sensitive to gamma radiation, that have to be placed in a repository in shape of a fine grid, around each single waste drum. We simulated the counting response of thin scintillating fibers and verified the results with measurements using radioactive sources. Front-end electronics and an FPGA-based counting system were developed to handle the field data, also implementing data transmission, a graphical user interface and a data storage system. Moreover a test of four sensors in a real radwaste storage site was performed with promising results.

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