620)this.style.width=620;" border=0> 1. Introduction to the system This system uses 915M radio frequency identification technology for personnel ...

I. Introduction With the rapid development of the domestic economy and the extensive needs of information, business communication, and entertainment, ...

When a tourist buys a ticket, if the tourist buys a one-day ticket, the ticket seller will update the time of the electronic ticket on the reader to ...

Among the many biometric technologies used for identity verification, fingerprint recognition technology is currently the most convenient, reliable, ...

Intelligent conference sign-in system Shanghai Shangcheng Information Technology Co., Ltd. designed a low-cost, high-performance and unified ...

Electronic ticket management system solution The electronic ticket management system is the application of radio frequency ...

product description The RFID open channel conference sign-in system independently developed by Guangzhou Andi Electronics Co., Ltd. is based on ...

System Overview: The electronic ticketing system adopts the combination of advanced electronic barcode production and recognition technology and ...

Laiketong intelligent visitor registration and management all-in-one machine is used for the electronic registration and management of visitors by units and ...

1. Introduction to the system In the era of rapid development of information, traditional tickets are easy to forge, easy to copy, release of favors, and ...

The automatic tour guide system can transmit audio information for scenic spots, museums, theme parks, galleries and various exhibitions. Using wireless ...

1. Market background With the continuous improvement of China's social security system, important progress has been made in the standardized application ...