Design And Implementation Of A Lottery Telephone Dealing System

Nowadays, mobile communication technology has been continuously developing, with the emergence of new technology, new equipment, and new operation. The telephone trade system of computer lottery is a typical small amount electronic trade system based on mobile communication technology. At present, the gymnastic lottery center adopts the "hotline system", which sells lottery through distribution web. Every morning when the center is open, the seller first puts through the terminal of this lottery station to the computer center of lottery data through special data line, which are kept connected throughout all the opening hours. Once a deal is made, the data will be instantly sent to the computer center, where the data is operated and stored in different places, and then sent back to the lottery machine through central system after encrypted. In fact, people buy the lottery through data center.This system, supported by the present well-developed IP telephone web, adopts the advanced products and technology of CLARENT Company, makes the lottery exchange safe, reliable and efficient. This system makes the deal through the identifying of the number of mobile or ID cards, compatible with the present computer lottery system. It is not only a reliable supplement of the present computer lottery system, but also possesses the advantage and speciality, which is not possesses by the present one.It can be characterized by the following features:1. Paperless, resource-saving, and safe. This system makes the deal through identifying the numbers of mobile or ID cards, avoiding the unsafety due to the lost, forge, and steal of the paper lottery. The traditional paper lottery can be easily forged, and no compensation can be made if it is stolen or lost. However, using mobile to stake, you can easily avoid the above-mentioned situation. And suppose you lose your mobile, you can report the loss of lottery and reopen it 2. Safe, and reliable. Supported by the present IP telephone web, it can be operated between different places (with the same fees as the local area), which will expand the sale.3. Convenient to buy and reliable. It is no need waiting in a queue to buy the lottery. So long as you have a mobile or a fixed telephone, you can stake at any time. It will be charged through the fees of telephone, without the cash deal.4. Convenient and reliable to inquire about the result and cash in the lottery tickets. You can either inquire about the lottery result through telephone or SMS, so as not to miss or forget it.At present, the system has been largely applied in communication web and has achieved favorable effect.