DESIGN AND IMPLEMENTATION OF A WEB NITEL TELEPHONE BILLING SYSTEM (A CASE STUDY OF NITEL ENUGU). A RESEARCH PROJECT MATERIAL ON COMPUTER SCIENCE EDUCATION
Computer has proved his uniqueness in different words of life. It provides and in different ways which reduces complexity and generates maximum output. This made possible through the unique features of computer system in the area of speeds information storage and retrieval automatic processing and adequate reports. Communication is the most important of act of economy in the society. It provides adequate communication causes great placed havoc in the society. The nature of communication determines the mode of transmission.
Communication through the telephone system is one of the fastest and most reliable modes of message transmission. Through telephone system information can be conveyed quickly and adequately. Information gets to the destination immediately and the sender receives feed back at the same time.
Information storage and retrieval is also achieved through the telephone system. Information can be stored in the absence of the receives. The receiver can also retrieve this information at any time.
Acquiring the phone is by subscription. Individuals or groups that which to acquire phone always subscribe through the organization in charge. Information about every subscriber is taken and stored for reference purpose. Phone subscribe pay bills according to call made.
The most speed at which the universe is being tuned into a global world is attributed to the sophistication in the telecommunication industry. These radicals changes have been possible by the invention of digital technology in electronics and telecommunication analogue. This means that the signals being handled, processed or transmitted are presented by voltages whose amplitude and frequency vary continuously with time.
Consequently, in the telephone system, the transmitted signals are direct representation of the speech waveforms. This did not provide the easy and continuous flow of sound wave in the system.
This project is aimed at developing a system that will help in the billing section of NITEL (Nigeria telecommunication Enugu) to enable serve its customers effectively, bill them accurately and also give customers details of how they are being billed.