A case study of the campus card system of Tianjin University of Technology
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Tianjin University of Technology is a key multi-disciplinary university in Tianjin that focuses on engineering, combines engineering and science, and develops engineering, science, liberal arts, and management in a coordinated manner. The campus has a construction area of 540,000 square meters. It is divided into two campuses, the new campus and the old campus.
The old campus of Tianjin University of Technology has been using our company’s canteen sales settlement system since 1999. Since the system has been operating stably for many years, after the completion of the new campus in 2005, the requirements for the construction of the campus all-in-one card were put forward, and the investment plan was divided into steps. Regional construction work.
At present, the all-in-one card system of Tianjin University of Technology includes a real-time meal-sale settlement system in the canteen, a real-time passbook water control system in the bathroom, and an offline small wallet water control system in the boiling water room. Due to the relatively long distance between the new and old campuses, and there is no campus network between the campuses, the two campuses have built their own campus all-in-one card systems, and the cards are issued uniformly in accordance with the management requirements of the school.
The card issuing center, settlement center and operation management center of Tianjin University of Technology’s all-in-one card system adopt a centralized deployment method, and the application subsystems are deployed in the canteen, bathroom, and water room.
System structure diagram of the all-in-one card system in the new campus of the University of Science and Technology
System structure diagram of the all-in-one card system in the old campus of the University of Science and Technology
1. Current status of the implementation of the canteen sale settlement system
Tsinghua University has established a cooperative relationship with our company since 1994. There are more than 20 canteens on campus, and more than 300 settlement terminals have been installed. The number of card users has reached 250,000 to 300,000. Temporary cards can be issued to tens of thousands each month. Zhang Zhiduo. Since Peking University started using our company’s settlement management system in 1998, more than 200 settlement terminals have been installed in more than 10 canteens on campus, and card users have reached 90-100,000.
Users have used our company’s canteen sales and settlement management system so far. The system has been operating stably for many years, and its features such as high safety and reliability, strong real-time networking capabilities, and perfect accounting mechanism have been fully affirmed by the majority of users.
2. Introduction to the card application method of the All-in-One Card system
The Nankai Sun Card System has many types of applicable cards:
1 Divided by medium: PVC photoelectric card, paper photoelectric card, ID card, M1 card, CPU card:
2 According to the application method, it is divided into: electronic passbook card and electronic wallet card;
3 Divided into by purpose: official card, hospitality card, and temporary card;
4 According to appearance, it is divided into: personalized card and universal card.
Nankai Sun Company has accumulated many years of experience in the implementation of the all-in-one card system, adopts advanced management ideas and unique technology, and through the successful design of the card structure, the card can be adapted to various occasions and multiple applications.
The Nankai Sun Card System can be compatible with a variety of different cards in one system according to the actual needs of users, such as M1 cards and photoelectric cards. The M1 card is used as the official card, with personalized printing, as a special card for fixed cardholders such as students, faculty and staff, and the photoelectric card is used as a temporary card, with general-purpose card printing, as a temporary card for temporary personnel. This method of use can reduce the cost of card production and can meet the card-using needs of cardholders with different identities.
In addition, Nankai Sun took the lead in proposing the concept of dividing closed and open-loop wallets, which can adapt cards to occasions with different transaction amounts, and can perform consumption such as timing, counting, and metering as needed. The security design of card authentication and transaction can fully meet the requirements of different environments, multiple occasions, and multiple needs.
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