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Computer Concepts – Essay Sample

Computer Concepts – Essay Sample

Clients Goals

The client requires a computer system that can be run in a Pastor’s office and assist the Pastor in the administrative matters of the Church. The system should be easy to operate, easy to install and provide all of the identified administrative functions.

Scheme

The diagram to the right indicates the basic schema for the system. It facilitates the requirements of the Administrative Office (Pastors Office) and remote access to the system via Wireless / Internet access for PC, Laptop and Tablet connection

Hardware

  • Central Database Server | Contains, operating system, data files, CPU, Firewall
  • Hi Speed Laser Printer | Serves all central printing and Fax requirements
  • Scanner | Scans any documents, serves fax and photo copy functions
  • Workstation | Performs all Pastoral office administrative functions
  • Laptop (s) | Provide system access whilst working remotely, facilitates other devices
    like Tablets and remote PC’s / Workstations

Software

  • Windows 7 | Microsoft Operating System for small network
  • Norton Total Security | Firewall embracing anti-virus, anti-spyware and intrusion prevention
    software (firewall)
  • Microsoft Office Professional | Word-processing, Spreadsheet, Presentation, etc.
    May also embrace electronic bible system in database for scripture work. i.e e-sword
  • Quickbooks – Accounting and payroll system. Alternative is PowerChurch software that
    has been designed specifically for Church Administrative systems.

System Performance

High Speed broadband connection supports the Central Server; Wireless connectivity has been optimized for remote access. The system contains adequate memory and high speed central processing unit (CPU). The system has a high degree of robustness with a 5 year maintenance agreement attached to it. Most systems require some form of technical upgrade every 3-5 years. (Krauss, 2004)

Objectives

The system meets the objectives of providing a full capability in house administrative function whilst allowing the Pastor and other authorised user’s access to the system from a remote basis via the internet and wireless network.

Cost Comparison

Most PC Network configurations can be configured +/- 20% on quoted prices subject to a variation of configuration requirements. There is also the option of rental and for cost comparison this is illustrated here.

The chart is based upon number church households in the pastors area. The higher the number (1000+) the cheaper the software rental use becomes; with 501-100 taking peak costs [based on ICOM Church systems network solution] (ICON CMO Systems, 2011).

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