Essays On Computer Science

This article discusses the use of a Sales data cube on an MS OLAP server for data analysis of Fun School, a fictitious toy manufacturing company. The Sales cube comprises three Dimensions (Product, Customers, Time) and three Measures (Sale, Cost, Quantity). By fetching data from the OLAP cube, a PivotTable view and a graph are […]

Riordan Manufacturing’s primary objective is to make use of advanced, state-of-the-art technology. In the Human Resources section of Riordan Manufacturing (2008), Information Engineering will be utilized to analyze and design a new system for human resources. The chosen approach is the Systems Development Life Cycle (SDLC), which comprises three stages. The first section of the […]

Moreover, the advancement of telecommunications and internet technologies has created new model of commerce, the borderless commerce or e-commerce. The terminology refers to cross-nations or even cross-continents trade and commerce. This development goes further as Internet is accessible not only via desktop computers but also via mobile devices like PDAs and mobile phones. The benefit […]

Introduction In order to successfully transition from our current paper and electronic mail based equipment petition method to a wholly paperless online system. we must construct and implement a relational database. A relational database will let us to hive away. filter. do alterations to. and portion of the information that is needed in our new […]

Introduction In early 2008, the Bangladesh Telecommunication Regulatory Commission (BTRC) announced that the reorganization of the country’s telecom interconnectedness architecture, according to the International Long Distance Telecommunication Services (ILDTS) Policy – 2007, had to be completed by mid-August. In 2008, the telecom regulator (BTRC. 2008a) issued a proclamation which required telecom operators, such as mobile […]

These days, when computers play an important role in virtually all aspects of our life, the issue of concern to many programmers is Microsoft’s hiding of technical documentation. Microsoft is by far the most important system software developer. There can be no argument about that. Microsoft’s MS-DOS operating system has become a de facto standard […]

This paper explores the popular world of fantasy football along with the technology used to sustain a successful league. What is fantasy football, you ask? Fantasy football is a competition amongst fantasy football owners with specific set of rules and scoring systems. It allows anyone to establish and manage their own dream team of current […]

Many electrical devices are “event driven”. An event simply means an input or output. For example, a computer is programmed to respond to a mouse click, or a keyboard press. When this event (input) happens, an action (output) will occur, for example opening of a window, or text appearing on a word processor. However some […]

Salesforce. com has been considered one of the most disruptive technology companies of the past few years and is credited with single-handedly shaking up the software industry with its innovative business model and resounding success. This company provides CRM solutions in the form of ‘software-as-a-service’ leased over the Internet, as opposed to software bought and […]

1. What major trends are occurring in software? What capabilities do you expect to see in future software packages? Like at first the computers were very hard to maintain. These days software’s have made it very easy to maintain computers. The major trends or changes occurring in software’s they have too much of flexibility, now […]

The Smart NoteTaker is such a helpful product that satisfies the needs of the people in today’s technologic and fast life. This product can be used in many ways. The Smart NoteTaker provides taking fast and easy notes to people who are busy one’s self with something. With the help of Smart NoteTaker, people will […]

Technology has tremendously advanced over the past years as inventors develop new applications that continue to simplify numerous daily tasks. The revolution of technology over the past 50 years has been rather significant. However, technology has made many citizens rely on it in almost every aspect of their lives. The goals of technologists and developers […]

Web-Based computing is a technology that has been invented that enables a person to move his applications from the normal storage which is the hard disk, to the internet. These applications can be accessed anywhere with the user as long as he is connected to the internet. The Web-Based computing revolution seeks to end the […]

With the improvement of wireless technologies such as WiFi, GPRS, Bluetooth, EDGE, and GSM, it has become necessary to develop software to support such technologies. Development of embedded software for wireless devices is a decisive activity. In order to be able to compete effectively in the wireless devices’ market, it is necessary for programmers to […]

In the realm of desktop publishing, small DTP companies have the option to utilize various software types for designing, preparing, and typesetting a wide range of documents. This presentation will focus on comparing and contrasting the software programs that can be utilized by a small desktop publishing company. Both Ventura Publisher and Adobe Page Maker […]

MapInfo professional is a predominating Microsoft Window based function and geographic analysis package bundle, premeditated with the ability to easy visualize the relationship between informations and geographics. MapInfo professional is equipped with the high quality of usage, supplying edification in executing elaborate informations analysis ; thereby commanding the power of its location. On the other […]

Common Business Applications Procuring Common Business Applications Research Undertaking Losing 1000000s of dollars because Bank of America’s recognition card database was vulnerable to a default login and watchword should merely be a bad dream for the alone security decision maker and ne’er the alibi you give the foreman after happening out 1000000s of dollars has […]

The Market Structure of Microsoft Microsoft dominates the market for operating systems, being the leading provider of operating systems for all PCs (Sheremata 1997). Microsoft has developed popular operating systems such as Windows95 and Windows 3. Microsoft Corporation has become a software monopoly by developing leading spreadsheet and word processors for Windows and Macintosh operating […]

Understanding the risk associated with application layer attacks Secondly, by pro-actively responding to “kill” or block the attack, it does not allow the attack to be completed. Management should create new default user accounts instead of created installed one. The list of software that creates when, user accounts are been created should carried a more […]

1. Abstract The corporate databases can be linked to the Web in a manner that allows clients or employees to access to corporate data through a Web browser. Our report first describes the bridge between the Web and corporate databases and discusses a series of related concepts. Secondly, a number of linking methods and their […]

The following is the introduction section, aligned justify. To adapt to environmental changes, distributed systems and computational Grids (Foster and Kesselman) need the capability to modify running applications. When parallel applications are executed on multiple shared systems, an increase in external resource load caused by other applications will detrimentally affect their performance. Users of parallel […]

Introduction With the emergence of e-commerce sites and the growth of business performed over the web, it is critical for companies to have their internet (web) applications tested extensively to ensure that they function correctly, are compatible over many different browsers and operating system configurations and can handle a large amount of concurrent users. However, […]