You are welcome to search the collection of free essays and research papers. Thousands of coursework topics are available. Buy unique, original custom papers from our essay writing service.

12 results found, view free essays on page:

  • Close Connection Between Data Files And Programs
    1,841 words
    Brief History Of Databases In the 1960's, the use of main frame computers became widespread in many companies. To access vast amounts of stored information, these companies started to use computer programs like COBOL and FORTRAN. Data accessibility and data sharing soon became an important feature because of the large amount of information required by different departments within certain companies. With this system, each application owns its own data files. The problems thus associated with this...
  • Hex File To The Card E
    760 words
    1. OPEN EEPROM Just what it means - open a saved EEPROM image 2. SAVE AS This has 3 options (different ways to save the image of the card) a. NORMAL HEX b. ASCII ENCODED HEX c. BIN FILE 3. VIEW This has 5 options: . a. ATR INFO- this is a break down of what is in the ATR of your card b. HU MAP- this is a map of where different data is at on the hu image. c. TIER DATA- is the data from the different tiers on the card d. EEPROM DUMP- is what you see after you read the card and then pull it. e. MES...
  • Compress The File
    1,687 words
    'Data Compression' just sounds complicated. Don't be afraid, compression is our good friend for many reasons. It saves hard drive space. It makes data files to handle. It also cuts those immense file download times from the Internet. Wouldn't it be nice if we could compress all files down to just a few bytes? There is a limit to how much you can compress a file. How random the file is, is the determining factor to how far it can be compressed. If the file is completely random and no pattern can ...
  • Access To Information System Files
    3,645 words
    The society in which we live is complex and sophisticated. As consumers we demand a variety of goods and services to enable us to maintain the quality of life we enjoy. In order to satisfy these demands, suppliers must produce the goods and services, which the consumer wants by combining factors of production such as land, labor and capital in the most efficient manner. To do this the hiring of workers, rent or purchase of the appropriate premises, and maybe, even investing in plant and machiner...
  • Index Entry For The Deleted File
    803 words
    Structure of NTFS The NTFS file system is used in all critical Microsoft Windows systems. It is an advanced file system that makes it different from the UNIX file systems that the original TCT was designed for. This document gives a quick overview of NTFS and how it was implemented. The biggest difference is the use of Alternate Data Streams (ADS) when specifying a meta data structure. MFT The Master File Table (MFT) contains entries that describe all system files, user files, and directories. T...
  • Tight Clusters Of Data Points
    2,915 words
    Crime Hotspot Analysis using CrimeStat Grant Bhay Introduction: The concept of Geographical Information Systems and profiling is not new to the area of Community Policing. Mechanical methods of point pattern analysis and data separation have been benefiting society ever since Dr. Snow's landmark discovery of the tainted well (Waters 1995). The analysis of spatial and temporal data has been critical to the successes of many criminal investigations. Buzzwords such as "geographic, criminal and psyc...
  • Process Transaction Data
    661 words
    MYOB is one kind of software for people to do accounting. The features of computerized general ledger package can be summarized as follows: Files: MYOB uses the files to store data and processing instructions. When we open the MYOB software, we will be introduced to open a certain file that record all the accounting data about a individual company. Usually the files are classified as different types, including master files, transaction files, history files, and suspense files. Obviously the ledg...
  • Ascii Text As Their Native File Format
    1,388 words
    binary file a file that contains codes which are not part of the ASCII character set. A binary file can contain any type of information that can be represented by an 8 bit byte with a possible 256 values. ASCII (American Standard Code for Information Interchange) a standard code used for representing information on computer systems and networks. It uses the printing and non-printing characters that can be generated by the keyboard. Since 7 bits are available to represent each character it is pos...
  • Internet Protocols Supported By Kermit There
    4,767 words
    The "Kermit" File Transfer Protocol Introduction As the need for computers around the globe became more and more important to various aspects of life and business, there was a definite need for computers to communicate with each other regularly. Because of this factor the traditional standalone computers were disregarded and today most computers are connected to each other via computer networks. The largest of this kind can be considered as the Internet. Especially in the business world computer...
  • Hard Drive In The File Server
    1,164 words
    Bus Topology A Bus Topology is the oldest and most simple method of networking a group of workstations. The computers are set up in series from a single server in a straight line. Although easy to implement it is prone to problems as the network connection once broken separates all the other workstations, beyond that connection, redundant as well. So if the first link from server to computer were to break the whole system would go down. Therefore for those companies requiring failsafe systems, w...
  • Clinic In The Patients Record File
    9,989 words
    Identify "The Saints Private Clinic", has been established in London's Harley Street for 25 years. It also has another clinic in Manchester and consultancies in Southampton, Hove, Birmingham, Edinburgh, Nottingham, Bristol and York. Since the setting up of "The Saints Private Clinic" it has been able to save more than 100 lives in their emergency cases. In places like the Harley street, 25 years ago, there was no necessity for the government to set up a fully equipped hospital for the small popu...
  • Client Inventory From The Sms Site Database
    565 words
    This project is consisting of developing a solution for the inventory control for a company where they control their inventory. This writer has been asked to review all software and hardware guidelines that fall into place from the beginning of the project to the end. This outline has given us a scenario of a micromanaged facility were all inventory order's flow down hill. Someone first orders the inventory from a company calling or meeting with a salesman and then the salesman does the order. T...

12 results found, view free essays on page: