Smart Logistics

RFID logistics transportation technology makes the airport l

With the development of national economic construction, e-commerce and logistics business have developed rapidly in recent years, and higher and higher requirements have been put forward for the informatization and convenience of logistics business construction. Informatization and convenience are the direction of logistics business development. RFID logistics transportation technology allows the airport logistics center to operate more quickly.
The WiFi application scheme of logistics center, the necessity of informationization in the logistics industry, should be avoided as far as possible in the logistics warehouse. Considering the operation of large lifting equipment and the movement of personnel and goods, it is almost impossible to make overhead lines; and a considerable part of the operation Mobility, wired communication is not allowed. Therefore, the use of wireless communication systems to solve communication problems in the logistics industry is a very practical and effective way to facilitate logistics business informatization.
The conditions for the logistics industry to realize informatization, with the rapid popularization of WiFi wireless networks and the wide application of industrial-grade handheld data terminals, have provided the logistics and warehousing industry with more convenient and economical information management methods. WiFi wireless network uses 2.4G and 5G frequency bands and is a wireless network technology that can provide various protocol data, video and voice transmissions. By deploying WiFi wireless networks, enterprises can achieve wireless network access and coverage for warehouses and freight yards of various sizes.
Using WiFi network information technology to replace actual operations can greatly reduce the time and labor costs of enterprises in the process of logistics transportation and cargo storage. And it can further strengthen the data sharing in the logistics and warehousing process, and realize the integrated management of enterprise information. In the logistics and warehousing industry, WiFi has become one of the most widely used wireless network technology methods.
Project requirements
1. The cargo storage yard has a large area and dense stacking, and the quantity, variety and density of goods on the shelves often change. In this case, it is necessary to ensure that each warehouse achieves full wireless coverage without dead ends, which is divided into indoor and outdoor parts;
2. It is required to automatically switch the access point during the movement of the wireless terminal, and the network is not connected, that is, seamless roaming;
3. The wireless network in the warehouse is mainly used by the warehouse's internal management and visitors. The AP needs to support the setting of multiple SSIDs such as office network and guest network, and different SSIDs have different network permissions and are isolated from each other;
4. Warehouse management has high requirements for wireless security, especially office networks, which require identity authentication to restrict access to illegal terminals, such as MAC address authentication;
5. AP wiring must meet fire protection requirements;
6. AP supports unified management, configuration, and real-time monitoring of the working status of each AP, easy operation and maintenance;
7. Support RFID, barcode-based data collection and transmission, and WLAN-based mobile voice services;
8. After wireless coverage, voice and video surveillance services must be supported;
9. The temperature in the cold storage is low, and the salt content in the seafood warehouse is high, which puts forward high requirements on the hardware performance of the equipment. It is required to ensure the stable operation and operation of the equipment under harsh conditions, and ensure the delay and zero packet loss rate.
The actual needs of the airport international cargo center, understand the project’s wireless usage scenarios, start from office, logistics and other businesses, launch the rfid logistics management solution with core IoT, escort the four major systems! The network is the data transmission link, relying on the enterprise The existing management system combines radio frequency technology, bar code technology and wireless computer network technology to integrate advanced software and hardware systems.
Wireless video surveillance system. Relying on the characteristics of easy network expansion and flexible networking, the video surveillance system is loaded on the Leguang network. The overall system cost is low. Only one-time investment is required. There is no need for a large number of video cables and light constructions. The project is fast and the installation cycle is short. , The project is simple.
RFID intelligent identification system. The network cooperates with RFID technology, which can effectively manage the location and asset of the goods in warehouses and yards. The application of RFID intelligent identification technology can realize the automatic tracking of the whole process of goods in, out, and use status, which greatly improves the work Efficiency, optimize the production process, and achieve the effect of "problems can be traced and user satisfaction improved".
Behavior management system. Differentiated behavior recording and auditing for different users (groups), including web page visit behavior, network posting, mail Email, IM chat behavior, file transfer, game behavior, stock trading behavior, online video and audio, P2P download, etc., and include the behavior Details of behavior, etc. It can also allocate employee Internet access policies based on employee account, terminal type, access location, time period, etc., which regulates Internet behavior, improves employee work efficiency, and effectively blocks illegal and unhealthy applications to avoid legal risks caused by improper Internet behavior. .
RFID radio frequency technology is very successful in the automatic identification of items. Attaching RFID electronic tags to the items can accurately read the item information without opening the outer packaging of the product. RFID can greatly reduce the cost of logistics and make logistics more efficient. , Accurate and scientific management!