Credit card transactions need to rely on POS machines and communication networks. The traditional POS system uses cables to connect each POS cash register, which is limited by the traditional wiring method; the communication cost is high, the transaction steps are redundant, and the system construction period is long, which is not conducive to establishing a fast and high-quality credit card environment for customers.
The WiFi mobile POS system provides a one-stop shopping experience, combining goods and payment together. The fast and safe data operation of the WiFi mobile POS system shortens the checkout time. Customers can spend more time enjoying the goods and services of the mall, thereby experiencing more shopping fun. Shopping malls will achieve higher turnover.
Compared with fixed POS system, WiFi mobile POS system can save nearly 40% of POS hardware cost and 30% management cost. At the same time, malls can develop WiFi-based material management systems to improve sales tracking capabilities and more efficiently use sales resources. The system also supports real-time analysis of data by management, which can enhance the dynamic management of business. Acquiring inventory information in real time and receiving dynamic sales instructions provide employees with accurate inventory and sales data, which improves work efficiency.
In addition, the WiFi mobile POS system is also suitable for gas stations, liquefied gas stations, aircraft and other occasions where the radiation limit is high. GPRS transmission power is about 4W, and CDMA transmission power is about 0.2W. The use of GPRS or CDMA equipment in a complex environment with relatively high electromagnetic radiation requirements will bring unpredictable risks. The transmission power of WiFi is only 0.03W. This transmission frequency is almost negligible, in any case, it will not affect other devices. Obviously, the WiFi mobile POS system is more suitable for use in these complex environments.
As a wireless local area network, WiFi differs from the traditional local area network in that the entire local area network is wirelessly connected. The traditional POS system connects all POS terminals through Ethernet, and then connects to the telecommunications network via network switching equipment to collect orders. The use of WiFi wireless POS eliminates the cumbersome wiring. Just add an AP device, the POS terminal can establish communication with the WAN, and the back-end access method has great flexibility (PSTN, ADSL, Cellular, DDN ......), just use one router as the gateway, multiple WiFi mobile POS terminals can access the WAN through the AP in a shared manner, and communicate with the UnionPay center or the bank's data server. In addition, it can also be used in conjunction with a variety of communication methods to achieve the best communication effect. In places with large transaction volume and high requirements for transaction speed, the use of high-bandwidth back-end access methods can greatly improve transaction speed.
In this combination of WiFi and POS applications, ConnectOne and Beijing Boxun Technology Co., Ltd. jointly launched the "secure iWiFi series" product in Greater China, which is at the forefront of the market. With its secure connection, simple operation and excellence The quality has been recognized by the market. The product series includes encryption network manager chip, embedded server module, external wireless server and so on.
iChipSec CO2128 Internet controller chip provides the latest SSL3 encryption and hardware encryption. All necessary IP protocols and application protocols are placed on a single chip. CO2128 can be used as a firewall to protect the device from attacks from the Internet.
iChipSec CO2128 overcomes all the complex obstacles of encrypted end-to-end IP communication. Designers do not need to reprogram a lot because CO2128 uses AT + i API to offload the WiFi driver, security encryption and network protocol from the host device, which greatly reduces the burden on the main processor. CO2128 supports LAN, WiFi, and all dial-up Internet / wireless network access types, and has a built-in fully secure TCP / IP protocol stack and upper layer protocols such as SMTP, POP3, MIME, HTTP, WAP, FTP, and Telnet. It contains a complete web server that can be used for chip parameter configuration and simple application management. Developers can use ten simultaneous TCP / UDP Sockets, two listening Sockets and POP3, SMTP, MIME, FTP, Telnet and HTTP / HTTPS clients; support SerialNET mode (serial port to IP bridge), in this mode ,
iChip intercepts AT + i commands and allows the main device to enter Internet mode. After that, iChip will transparently send any AT commands from the master device to the communication device.
The embedded server module "Secure Socket iWiFi" in the "Security iWiFi Series" adopts a universal Socket Modem module design, which can be easily inserted into a device containing a Socket Modem slot. In addition to retaining the original characteristics of the chip, "Secure Socket iWiFi" is also easily connected to the main configuration PCB. It has an external antenna interface. After the module is connected to the main PCB, simple software configuration can be used to enable the serial device to access the wireless LAN. The module also supports AES-128 / 256, SHA-128 / 192/256, 3DES and 64/128 bit WEP, WPA1 / 2 WiFi encryption. It only consumes 8mA of power in sleep mode and has passed FCC and CE certifications. It is suitable for all M2M applications that need to add wireless network access to serial devices and have higher requirements for network security.
"IChip can make the manufacturer's products unprecedentedly safe and have enough time to seize the market." Ariel, deputy general manager of sales at Connect one. Rapid product design can surpass competitors in time. Since iChip has all the Internet protocols and drivers required for WiFi and secure IP communications, engineers can focus on the development of core components. With a few simple commands, you can handle all WiFi, security, and IP-level issues.
As a strategic partner of ConnectOne in Greater China, Beijing Boxun Technology Co., Ltd. is responsible for the promotion of ConnectOne products in Greater China. The company has also established its leading position in the industry by continuously increasing its investment in the Chinese wireless communications market. Boxun Technology is full of confidence in the development of wireless communication in China.
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