GL-POS-A107 bus code scanning machine
一、Product IntroductionGL-POS-A107 all-in-one payment POS machine. This system is composed of a newly designed card swiping module and a carefully optimized new generation scanner. The whole machine has a compact structure, beautiful shape, and excellent operating performance. Comprehensive support: Alipay, WeChat and other third-party financial platform payments; UnionPay QuickPass cards; bus merchant APP QR codes; compatible with existing contactless IC cards; existing mobile NFC and other domestic payment methods, so that end users can easily Choose from a variety of payment methods to pay safely and enjoy your ride. |

二、Platform technology |
| Database | The system database uses the MySQL database system by default, which separates reading and writing through components, establishes a database cluster, and introduces an efficient engine to the main database to improve writing performance; |
| Communication server | The communication server uses mature communication components (strong concurrent processing capabilities and good stability); it uses load balancing technology to improve the concurrent processing performance and scalability of the background system; |
| Database component | Database operations use popular components to greatly improve database operation performance; |
| Asynchronous processing technology | Adopt Async asynchronous processing technology to improve settlement concurrent processing performance; |
| Three-tier architecture | The backend management system adopts a three-layer architecture BS system to facilitate application deployment and expansion; |
三、Product IntroductionStandard car 4.3-inch LCD display. |




