scholarly journals Client Computer

2020 ◽  
Author(s):  
Keyword(s):  
Client Computer

Bridge Crane Monitoring and Management Control System

2014 ◽  
Vol 644-650 ◽  
pp. 693-696 ◽  
Author(s):  
Jian Wei Leng ◽  
Bin Man
Keyword(s):  
Management Control ◽  
Working Environment ◽  
Bridge Crane ◽  
Effective Management ◽  
Noisy Environment ◽  
Time Data ◽  
Management Control System ◽  
Real Time Data ◽  
Management Method ◽  
Client Computer

In this paper, the monitoring and management system of bridge crane is developed. The various parameters in the system can be set via client computer, without facing the noisy environment to manage the equipment on site. Through a simple and efficient combination of hardware and software resources, working environment for the staff is improved and downsizing for efficiency is realized. At the same time, executives can keep abreast of the field operation and real-time data, and the system can strengthen the function of the communication between the machine equipment. Practice proves that the system is a kind of convenient, quick, safe and effective management method.

scholarly journals Personalising the Learning Environment

10.28945/2649 ◽  
2003 ◽  
Author(s):  
Frank Kurzel ◽  
Jill Slay ◽  
Kim Hagenus
Keyword(s):  
Learning Environment ◽  
Summative Assessment ◽  
Learning Objects ◽  
Multimedia Presentation ◽  
Delivery Time ◽  
Student Model ◽  
Internet Connectivity ◽  
Computer Tools ◽  
Hypermedia Learning ◽  
Client Computer

In this paper, we describe the development of a personalised multimedia/hypermedia learning environment that utilises multimedia presentation techniques in its interface while still providing Internet connectivity for management and delivery purposes. The structure of the domain is based on concepts that can be presented in a variety of ways; multimedia players display the content on the client computer. Tools are provided in the interface to allow students to search for concepts and create personalised views of the materials. Link annotations driven by an overlay student model are supported in all components of the system. The system supports the WWW as its addressing space but uses the local client areas to store media items expensive in terms of delivery time. Learning objects that provide frameworks for tasks and other summative assessment activities are stored on a server and delivered when required.

A New Major Seti Project Based on Project Serendip Data and 100,000 Personal Computers

1997 ◽  
Vol 161 ◽  
pp. 729-734 ◽  
Author(s):  
Woodruff T. Sullivan ◽  
Dan Werthimer ◽  
Stuart Bowyer ◽  
Jeff Cobb ◽  
David Gedye ◽  
...  
Keyword(s):  
Massively Parallel ◽  
The Internet ◽  
Substantial Fraction ◽  
Computing Power ◽  
The Public ◽  
Desktop Computers ◽  
The World ◽  
Scientific Project ◽  
Sophisticated Analysis ◽  
Client Computer

AbstractWe are now developing an innovative SETI project, tentatively named seti@home, involving massively parallel computation on desktop computers scattered around the world. The public will be uniquely involved in a real scientific project. Individuals will download a Screensaver program that will not only provide the usual attractive graphics when their computer is idle, but will also perform sophisticated analysis of SETI data using the host computer. The data are tapped off Project Serendip IV’s receiver and SETI survey operating on the 305-meter diameter Arecibo radio telescope. We make a continuous tape-recording of a 2 MHz bandwidth signal centered on the 21 cm H I line. The data on these tapes are then preliminarily screened and parceled out by a server that supplies small chunks of data (50 sec of 20 kHz bandwidth, a total of 0.25 MB) over the Internet to clients possessing the screen-saver software. After the client computer has automatically analyzed a complete chunk of data (in a much more detailed manner than Serendip normally does) a report on the best candidate signals is sent back to the server, whereupon a new chunk of data is sent out. If 50,000-100,000 customers can be achieved, the computing power will be equivalent to a substantial fraction of a typical supercomputer, and seti@home will cover a comparable volume of parameter space to that of Serendip IV.

scholarly journals Study on the Design of Campus Network-based Personalized English Teaching Platform

2018 ◽  
Vol 13 (04) ◽  
pp. 117 ◽  
Author(s):  
Hongmei Wang
Keyword(s):  
Computer Technology ◽  
Sql Server ◽  
English Learning ◽  
Campus Network ◽  
Teaching Management ◽  
College English ◽  
English Teaching ◽  
Teaching Platform ◽  
Learning Interest ◽  
Client Computer

College English teaching is in urgent need of a platform which may improve stu-dents' initiative in English learning, raise learning interest and enhance English teaching management, in order to improve students' English level and facilitate the teacher's English teaching management. The popularity of campus network facili-ties in various universities provides hardware support for the establishment of a personalized English teaching platform based on campus network. The study is aimed at designing a personalized English teaching platform based on campus network, which takes VBSCRIPT as programming language and SQL Server as database software of the platform, completing the interactive processing of the da-ta based on the data structure of client computer/server (B/S). First, the paper in-troduces the relevant teaching and education theories, laying theoretical and tech-nical basis for the design of personalized English teaching platform in combina-tion with the computer technology used in the design of the platform. The combi-nation of questionnaire and analytic study is used in the design of the system from various aspects, and makes the design of the platform come true. At last, the testing of the system verifies that the system meets the relevant functional re-quirement. The platform would provide an open environment for English learning and stimulating the guidance of teachers and is of great significance to improve the level of college English teaching.

scholarly journals QoS Analysis on OSPFv3 And RIPng Using GRE Tunneling on IPv6 Integrated Ipv4 Network

2018 ◽  
Vol 215 ◽  
pp. 01005
Author(s):  
Indra Warman ◽  
Alex Franozal
Keyword(s):  
Routing Protocol ◽  
Packet Loss ◽  
Routing Protocols ◽  
Task Force ◽  
Ipv6 Network ◽  
Tunneling Method ◽  
Path Condition ◽  
Active Condition ◽  
Client Computer

Every year, the availability of public IPv4 addresses is running low. However, the IETF (Internet Engineering Task Force) has set a new addressing standard called IPv6 (Internet Protocol version 6). IPv6 implementations can not be immediately performed on all end-to-end lines, a transition phase is required, one of which is the GRE tunneling method. IPv6 has some differences with IPv4, then in line with the presence of IPv6 will required the protocol that compatible with IPv6, among which is the routing protocol. Some dynamic routing protocols are created to support and can run on IPv6 such as RIPng and OSPFv3. Aim of this study is examines OSPFv3 routing protocols and RIPng routing protocols in terms of Quality of Service (QoS). The test is done by using seven routers with three scenarios in each routing protocol, ie scenario with best path active condition, when the network changes in other words best path down, and the scenario with best path condition has changed and the network has returned to normal. Testing is done by testing QoS parameters (delay, packet loss, and throughput) when the client computer downloads files with the .iso extension from the server. Downloaded files have different sizes, from 100 Mega Byte to 1 Giga Byte. From the results obtained that OSPFv3 provides better QoS (delay, packet loss, and throughput) than RIPng on integrated IPv6 network using GRE tunnel and can be a reference when going to transition from IPv4 to IPv6 using GRE Tunnel.

Reconfigurable Testing System for Automobile Parts and Equipment

2012 ◽  
Vol 443-444 ◽  
pp. 217-220
Author(s):  
Zhen Zhong Liu ◽  
Tai Yong Wang ◽  
Qing Jian Liu ◽  
Zhi Feng Qiao
Keyword(s):  
Human Computer Interaction ◽  
Field Programmable Gate Array ◽  
Testing System ◽  
Field Programmable ◽  
Auto Parts ◽  
Automobile Parts ◽  
Equipment Testing ◽  
Modular Testing ◽  
Client Computer ◽  
Computer Interaction

For the purpse of meeting the needs of modern automobile parts and equipment test, a modular reconfigurable testing system for automobile parts and equipment was carried out. In the testing system, industrial computer as host computer performs human computer interaction, and the client computer is extended based on FPGA(Field Programmable Gate Array). FPGA excutes real-time task that can be configured according to mission requirements. The procedure of modular testing system which was designed with the Microsoft Visual C++ 6.0 is divided into human computer interaction and driver layer. The result showed that the system can be used for rapid design of auto parts and equipment testing system. The result of the present work implied that the reconfigurable testing system has good flexibility and expansibility.

Target Locating Technology and System Exploitation Based on the GPS Technology

2009 ◽  
Vol 16-19 ◽  
pp. 1238-1242
Author(s):  
Xiu Min Yang ◽  
Shu Zhang ◽  
Juan Wang
Keyword(s):  
Electromagnetic Compatibility ◽  
Host Computer ◽  
Gps Technology ◽  
Controlling System ◽  
Automatic Alignment ◽  
Computer Monitors ◽  
Locating System ◽  
Target Locating ◽  
Made In ◽  
Client Computer

Further research on the target locating technology and system exploitation based on the GPS technology is made in this paper, and the locating model based on the GPS technology and the orientation terminal posture gaining model as well as its algorithm based on digital compass are established. On this basis, this paper puts forward a solution to the target locating measurement and controlling system based on GPS and digital compass. The system adopts the structure of the host computer and the client computer: the client computer is the hardware realization of target locating system and also can be operated separately; the host computer monitors the client computer remotely. The system can directly get posture information, with advantages of simple structure, upstanding stability, low price and so on, and can satisfy the function of locating system. The client computer passed through the high and low temperature test, resistance vibration test, electromagnetic compatibility test and so on. In the functional testing, the automatic alignment precision of the system attains to and manual alignment precision attains to , completely match the practical requirements.

scholarly journals Perbandingan proxy pada linux dan windows untuk mempercepat browsing website

2017 ◽  
Vol 8 (1) ◽  
pp. 50-57
Author(s):  
Dafwen Toresa
Keyword(s):  
Operating System ◽  
The Internet ◽  
Proxy Server ◽  
Web Browsing ◽  
Web Browser ◽  
Private Companies ◽  
Proxy Servers ◽  
Speed Up ◽  
Mozilla Firefox ◽  
Client Computer

Abstrak- Pada saat ini sangat banyak organisasi, baik pendidikan, pemerintahan, maupun perusahaan swasta berusaha membatasi akses para pengguna ke internet dengan alasan bandwidth yang dimiliki mulai terasa lambat ketika para penggunanya mulai banyak yang melakukan browsing ke internet. Mempercepat akses browsing menjadi perhatian utama dengan memanfaatkan teknologi Proxy server. Penggunaan proxy server perlu mempertimbangkan sistem operasi pada server dan tool yang digunakan belum diketahui performansi terbaiknya pada sistem operasi apa. Untuk itu dirasa perlu untuk menganalisis performan Proxy server pada sistem operasi berbeda yaitu Sistem Operasi Linux dengan tools Squid dan Sistem Operasi Windows dengan tool Winroute. Kajian ini dilakukan untuk mengetahui perbandingan kecepatan browsing dari komputer pengguna (client). Browser yang digunakan di komputer pengguna adalah Mozilla Firefox. Penelitian ini menggunakan 2 komputer klien dengan pengujian masing-masingnya 5 kali pengujian pengaksesan/browsing web yang dituju melalui proxy server. Dari hasil pengujian yang dilakukan, diperoleh kesimpulan bahwa penerapan proxy server di sistem operasi linux dengan tools squid lebih cepat browsing dari klien menggunakan web browser yang sama dan komputer klien yang berbeda dari pada proxy server sistem operasi windows dengan tools winroute. Kata kunci: Proxy, Bandwidth, Browsing, Squid, Winroute Abstract- At this time very many organizations, both education, government, and private companies try to limit the access of users to the internet on the grounds that the bandwidth owned began to feel slow when the users began to do a lot of browsing to the internet. Speed up browsing access is a major concern by utilizing Proxy server technology. The use of proxy servers need to consider the operating system on the server and the tool used is not yet known the best performance on what operating system. For that it is necessary to analyze Performance Proxy server on different operating system that is Linux Operating System with Squid tools and Windows Operating System with Winroute tool. This study was conducted to determine the comparison of browsing speed of the user's computer (client). The browser used on the user's computer is Mozilla Firefox. This study uses two client computers with each test 5 times accessing web browsing / destination testing via proxy server. From the results of tests conducted, it can be concluded that the application of proxy server in linux operating system with squid tools faster browsing from client using the same web browser and client computer different from the proxy server windows operating system with winroute tools. Keywords: Proxy Server, Linux, Windows, Squid, Winroute

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