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Programming
  • VB.NET Relation to Older Versions of Visual Basic (VB6 and

    Whether Visual Basic .NET should be considered as just another version of Visual Basic or a completely different language is a topic of debate. This is not obvious, as once the methods that have been moved around and that can be automatically converted are accounted for, the basic syntax of the language has not seen m[...]

  • Visual Basic .NET (VB.NET) System and Hardware Requirements

    VB.NET System Requirements Windows XP Service Pack 2 or above (for 2010 release, Service Pack 3) Windows Server 2003 Service Pack 1 or above Windows Server 2003 R2 or above Windows Vista Windows Server 2008 Windows 7 VB.NET Minimum Hardware Requirements 1.6 GHz Central Processing Unit (CPU) 384 MB Random Access Memory[...]

  • Visual Basic .NET (VB.NET)

    Visual Basic .NET (VB.NET), is an object-oriented computer programming language that can be viewed as an evolution of the classic Visual Basic (VB), which is implemented on the .NET Framework. Microsoft currently supplies two major implementations of Visual Basic: Microsoft Visual Studio, which is commercial software [...]

  • Visual Basic (VB) Programming Language Features

    Like the BASIC programming language, Visual Basic was designed to be easily learned and used by beginner programmers. The language not only allows programmers to create simple GUI applications, but can also develop complex applications. Programming in VB is a combination of visually arranging components or controls on[...]

  • networking
  • Electronic Data Interchange (EDI)

    Electronic Data Interchange (EDI) is a standardized method for transferring data between different computer systems or computer networks. It is commonly used for e-commerce purposes, such as sending orders to warehouses, tracking shipments, and creating invoices. EDI is a standard format for exchanging business data. [...]

  • Bandwidth

    Bandwidth refers to how much data you can send through a network or modem connection. It is usually measured in bits per second, or "bps." You can think of bandwidth as a highway with cars travelling on it. The highway is the network connection and the cars are the data. The wider the highway, the more cars can travel[...]

  • Baud

    Baud is used to measure the rate of electrical signals, or "signaling elements," for modems, networks, serial cables, and other data transfer mediums.Baud was the prevalent measure for data transmission speed until replaced by a more accurate term, bps (bits per second).  One baud is one electronic state change p[...]

  • Bitrate

    The term bit rate is a synonym for data transfer rate (or simply data rate). Bit rate seems to be used more often when discussing transmission technology details and data transfer rate (or data rate) when comparing transmission technologies for the end user. Bitrate describes the rate at which bits are transferred fro[...]

  • Web Design
  • Advantages of using Joomla 1.5 template

    Website nowadays are far beyond the traditional website in early years. One of a key to success to your business websites is the presentation with Joomla 1.5 templates you can achieved a high levels of presentation. Presentable website can attract more client to your site. The advantage of Joomla 1.5 templates is thei[...]

  • Five Tips To Secure Your Joomla Website

    Websites nowadays are more vulnerable to web hackers. Many web security experts identifies an increasing of overall hacking this last year for almost 600%. Almost all content management system (CMS) software and public web platform are more prone to hacking. However many web experts are continuing to develop a tool t[...]

  • Four Easy Steps in Designing Joomla Website

    Joomla is one of the most easiest content management system to use especially for beginners. Many Joomla developers said that designing a Joomla website can be difficult for the beginners and try to overcomplicate the process. If you are planning to build your own website, all you need to do is to follow this five si[...]

  • Tips For Building A Successful Website

    Building a website is just a first step. In creating a website it is a must that you keep this important thing. Driving business to your site takes knowledge, planning, time and effort to make your website successful. Now lets find out how to build a great website that really sells. Here are some tips for building a s[...]

  • Internet Terms
  • Web Cookie

    In computer terminology a cookie is information that a Web site puts on your hard disk so that it can remember something about you at a later time. (More technically, it is information for future use that is stored by the server on the client side of a client/server communication.) Typically, a cookie records your pre[...]

  • Captcha

    A Captcha is program used to verify that a human, rather than a computer, is entering data. Captchas are commonly seen at the end of online forms and ask the user to enter text from a distorted image. The text in the image may be wavy, have lines through it, or may be highly irregular, making it nearly impossible for [...]

  • CSS (Cascading Style Sheet)

    CSS stands for "Cascading Style Sheet." Cascading style sheets is designed primarily to enable the separation of document content (written in HTML or a similar markup language) from document presentation, including elements such as the layout, colors, and fonts.This separation can improve content accessibility, provid[...]

  • Internet Protocol (IP)

    Internet Protocol (IP) is the principal communications protocol used for relaying datagrams or packets across an internetwork using the Internet Protocol Suite. Responsible for routing packets across network boundaries, it is the primary protocol that establishes the Internet. Most networks combine IP with a higher-le[...]

  • Recent Articles

    System Components | Computer-Based Information System

    Component parts of a system that can control its own operations


    Open versus Closed Systems
    • Open system: Connected to its environment by means of resource flows
    • Closed system: Not connected to its environment
    Physical and Conceptual Systems
    1. Physical system
    • The business firm
    • Composed of physical resources
    2. Conceptual system
    • Represents a physical system
    • Uses conceptual resources
    • Information
    • Data
    A Systems View
    Business operations are embedded within a larger environmental setting
    • Reduces complexity
    • Requires good objectives
    • Emphasizes working together
    • Acknowledges interconnections
    • Values feedback

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