A Unix-Based Telecom Billing System

2013 ◽  
Vol 321-324 ◽  
pp. 2923-2926
Author(s):  
Shi Yu Huan
Keyword(s):  
Operating System ◽  
Information Management ◽  
Computer Technology ◽  
High Reliability ◽  
Complete Information ◽  
Operating Costs ◽  
Laboratory Environment ◽  
Billing System ◽  
Java Language ◽  
Unix System

With the development of computer technology, people are no longer satisfied with a single operating system. More and more people like to use UNIX system because of its high reliability, good open, and powerful network features. The design of this telecommunications billing system is based on Browser / Server model using the java language for the UNIX platforms laboratory environment. The system can accurately time and automatically charge according to the business types when the user rents the server, and to complete information management of the server and user. This system is simple, friendly interface. It reduces operating costs of the telecommunications operators and improves productivity of them.

The Nesting and Marking of Ship Parts Cut from Steel Plate

1986 ◽  
Vol 2 (01) ◽  
pp. 8-17
Author(s):  
Harry Hooper
Keyword(s):  
Computer Technology ◽  
Steel Plate ◽  
Operating Costs ◽  
Plasma Cutting ◽  
Advantages And Disadvantages ◽  
Cutting Processes ◽  
Basic Features ◽  
Hull Construction

The methods presently used by U.S. shipbuilders for preparing, nesting and marking plate parts are discussed. The use of existing computer technology is explored as a means for improving these operations by conserving plate and reducing operating costs. Appendices are included which list the advantages and disadvantages of both the oxy-flame and plasma cutting processes, the use of special sized plate in hull construction, and the basic features of a computerized parts nesting system.

scholarly journals Laboratory environment monitoring and specimen transport robots

2019 ◽  
Vol 8 (4) ◽  
pp. 313
Author(s):  
Yi-Chang Wu ◽  
Huan-Chun Wang
Keyword(s):  
Operating System ◽  
Resource Allocation ◽  
Humidity Sensor ◽  
The Other ◽  
Robotic Arm ◽  
Environment Monitoring ◽  
Thermal Camera ◽  
Laboratory Environment ◽  
Robot Operating System ◽  
And Control

Robots have been used in various areas to replace manpower, reduce costs, and facilitate more effective resource allocation. This study sought to assist the business of the bureau by developing two robots using the Robot Operating System. The developed robots have autonomous intelligent navigation functions and are suited to monitor the environment of <br /> the laboratories in the bureau. One robot had a temperature and humidity sensor and an infrared thermal camera, and it could be used to patrol and monitor the laboratory environment. The other robot had drawers in which specimens could be placed; robotic arm in the elevator could coordinate and control elevators, enabling the robot to move and transport specimens autonomously. Plenty of tests were conducted to verify the feasibility <br /> and practicality.

Information Management And Mapping System For Subsurface Stratigraphic Analysis

1994 ◽  
Author(s):  
D. Gill ◽  
M. Levinger
Keyword(s):  
Operating System ◽  
Structural Analysis ◽  
Information Management ◽  
Computer Programs ◽  
Contour Maps ◽  
Subsurface Geology ◽  
Stratigraphic Analysis ◽  
Comprehensive Database ◽  
Mapping System ◽  
Petrophysical Logs

An information management and mapping system combining a series of interactive computer programs for stratigraphic, lithofacies, paleogeographic, and structural analysis interfaced with a comprehensive database on subsurface geology produces contour maps of quantitative variables including structure maps, isopach maps, and maps of lithofacies parameters; detailed lithologic and stratigraphic logs; and printouts of lithofacies parameters for all levels of the lithostratigraphic subdivision. Users communicate by means of simple, on-screen, menu-driven dialogues controlled by FORTRAN programs. The system runs on DEC/Micro VAX II computers operating under VMS. This information management and mapping system for subsurface stratigraphic analysis is an integration of a comprehensive database on the subsurface geology of Israel and a series of computer programs for stratigraphic, lithofacies, paleogeographic, and structural analysis. Development of the system, referred to as "ATLAS -RELIANT," was sponsored by OEIL [Israel Oil Exploration (Investment) Ltd.). The system serves primarily as a storage and retrieval facility for information on the subsurface geology of Israel. Users can obtain printouts of lithologic and stratigraphic logs, contour maps, and value maps. The system originally was developed to run on a CDC machine under the NOS/BE operating system. Later OEIL expanded the database to include many additional items of information [inventory of cores and petrophysical logs, results of production tests, results of petrophysical analyses, geochemical analyses of recovered fluids (water samples and hydrocarbons), and results of quantitative analyses of petrophysical logs] and the system was modified to run on DEC/Micro VAX II computers under the VMS operating system (Shertok, 1969). Among other things, the ATLAS-RELIANT system was instrumental in the regional stratigraphic analysis of the subsurface geology of Israel performed by OEIL during 1968-1988 (OEIL, 1966; Cohen et al., 1990). The database, dubbed "ATLAS," is about 16 MB in size and contains information on 320 petroleum exploration and development boreholes, 50 deep water wells, and 100 columnar sections of outcrops.

Transplantation of U-Boot on NAND Flash Based on S3C2440 Processor

2014 ◽  
Vol 716-717 ◽  
pp. 1199-1202
Author(s):  
Peng Zhang ◽  
Zhi Wei Peng ◽  
Jian Wei Lv ◽  
Zhao Yu Ding
Keyword(s):  
Operating System ◽  
Open Source ◽  
High Reliability ◽  
Main Task ◽  
Nand Flash ◽  
Embedded Operating System ◽  
Source Codes ◽  
Start Up ◽  
Target Platform

The main task of bootloader is to copy the kernel image to RAM , and then jump to the entrance of the kernel to run the operating system . It is the first-running code when the system is powered on . U-boot , with its open-source codes , supporting for varieties of embedded operating system kernel , high reliability and stability , has been in the mainstream of bootloader . However , it has not yet provided the original support for the S3C2440 processor , neither does its NAND flash . This paper analyzes two flashes in reference to the corresponding start-up mode , and introduces the U-boot start-up procedures briefly and figures out the major steps of transplanting U-boot to the target platform . U-boot was transplanted successfully .

Discussion about the Information Management and the Intellectualization of Unattended Substation

2011 ◽  
Vol 317-319 ◽  
pp. 1353-1356
Author(s):  
Yu Shu Li ◽  
Zhi Hong Guo ◽  
Guang Ming Yi
Keyword(s):  
Information Management ◽  
Communication Technology ◽  
Computer Technology ◽  
Power Supply ◽  
Power Supply System ◽  
Supply System ◽  
Remote Measurement ◽  
Long Distance ◽  
Profound Influence ◽  
Operational Guidance

Carry on unattended substation at the voltage of 220kV and the following is a technological innovation which having the profound influence to the current power supply system, is also the most important technology safeguard measure of the downsizing for efficiency in the power supply system. Along with the development of modern communication technology, computer technology, network technology, automatic control technology, image technology, monitoring technology and weak electricity integration technology, we had already realized the image and the sound signal's digitization, the audio and video signal's processing and the long-distance transmission. To the substation, besides the remote measurement, the remote signaling, the remote control, and the remote regulating functions which have already realized, the remote monitoring has also increased which called “five remote”. The “five remote” caused unattended substation become the reality and give a higher request to the information management and the intellectualization simultaneously. According to many years unattended substation's operational guidance experience, I proposed my ideas about the information management and the intellectualization of unattended substation, I hope that it is helpful to the promotion of the unattended substation.

Interface-Based Medicare Billing Software Design

2014 ◽  
Vol 666 ◽  
pp. 333-339
Author(s):  
Xing Cheng Ma ◽  
Yu Hua Liu ◽  
Pei Hua Bao
Keyword(s):  
Information System ◽  
Information Management ◽  
Hospital Information System ◽  
Information Exchange ◽  
Medical Center ◽  
Dynamic Link Library ◽  
Interface Specification ◽  
Billing System ◽  
Definition Of ◽  
Library Function

Medical institutions and health care billing system is mostly independent of the hospital information system software, such as the presence of a heavy workload and inconsistent information due to the Hospital Information System would like to produce a secondary entry problems. Design of Medicare billing software based on the interface, is the fundamental solution to the problem. This paper describes a specific Medicare interface specification, implementation of information exchange with the medical center by the dynamic link library functions, including the structure and format of the input and output parameters of the library function call, as well as medical insurance information processing flow. Select Delphi as a development tools, the definition of the interface specification stored in arrays, Achieve various Medicare functions of the Medicare interface specification with custom functions. A Medicare billing software system is completed with Medicare directory information management, Medicare card information management, Medicare fee settlement management, and the other Medicare functions.

scholarly journals Smart Bike System

2020 ◽  
pp. 312-317
Author(s):  
Suvarna Gaikwad ◽  
Parth Dode ◽  
Shubham Chhipa ◽  
Shubhangi Vaikole
Keyword(s):  
Operating System ◽  
Open Source ◽  
Operating Systems ◽  
Computer Technology ◽  
Current System ◽  
Raspberry Pi ◽  
The World ◽  
And Control ◽  
Made In

<p>Vehicles being the most widely used machines need to get smarter compared to their current technology. The necessity described by the younger generation of users, the millennials, for their devices to be smart and their vision to have more computerized and smarter applications of various sensors. The invention and development of better-computerized systems for infotainment and control of vehicles have taken speed and research is done mainly in an open-source on Linux kernel-based operating systems. The Smart Bike System is a Raspberry pi based operating system(AGL) for bikes tracks the various components of the bike like Speed, Quantity of fuel, Distance covered in a single trip, Temperature, Date and Time. We make a note that the current system of dashboards for representing the various aspects of a bike is old. A significant improvement would be made in the quality of the bike and the way people use it if the current computer technology of the world embraces the vehicular system. Automotive Grade Linux(AGL) is an (open source tech) operating system for automobiles which when installed on a computer in synchronization with the parts of a motor-bike has an ability to display more information in a more colorful and animated format like a computer desktop but specifically for automobiles.</p>

scholarly journals Improving the efficiency of routing methods in wireless networks of telemetry systems

2021 ◽  
pp. 92-96
Author(s):  
Е.Е. Прозоровский ◽  
Ю.В. Редькин
Keyword(s):  
Control Systems ◽  
Network Topology ◽  
High Reliability ◽  
Optimal Path ◽  
Operating Costs ◽  
Information Collection ◽  
Acceptable Solution ◽  
Routing Methods ◽  
And Control ◽  
Automated Telemetry

Одна из основных проблем построения автоматизированных систем телеметрии и управления – организация надежной связи между удаленными объектами и пунктами сбора информации. Использование беспроводных самоорганизующихся сетей является наиболее приемлемым решением данной задачи. Подобные сети характеризуются: высокой надежностью и живучестью; достаточной пропускной способностью; низкой стоимостью эксплуатации; простотой перемещения и оперативностью развертывания. В настоящее время разработано множество алгоритмов и протоколов, обеспечивающих автоматическое конфигурирование таких сетей. Однако, несмотря на обилие разработанных алгоритмов и протоколов существует необходимость создания новых протоколов, оптимальных для решения поставленной задачи при заданной топологии сети. В работе предложен алгоритм поиска кратчайшего пути маршрутизации в телеметрической беспроводной сети. Представлен пример поиска оптимального пути в случае выхода из строя одного из транзитных узлов системы телеметрии. Реализация алгоритма позволяет существенно упростить поиск нового маршрута и сократить временные затраты на восстановление целостности сети, что в конечном итоге увеличивает пропускную способность сети. One of the main problems of building automated telemetry and control systems is the organization of reliable communication between remote objects and information collection points. The most acceptable solution to this problem is the use of wireless self-organizing networks. Such networks are characterized by high reliability and survivability, sufficient bandwidth, low operating costs, ease of movement and speed of deployment. Currently, many algorithms and protocols have been developed that provide automatic configuration of such networks. However, despite the abundance of developed algorithms and protocols, there is a need to create new protocols that are optimal for solving the problem at a given network topology. The paper proposes an algorithm for finding the shortest routing path in a telemetric wireless network. An example of finding the optimal path in the event of failure of one transit node of the telemetry system is presented. The implementation of the algorithm makes it possible to significantly simplify the search for a new route and reduce the time spent on restoring the integrity of the network, which ultimately increases the network throughput.

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