The core of the Internet of Things is the Internet, but it is part of a new generation of information networks and an extension of the Internet. It is defined as: through radio frequency identification technology (RFID) and the Internet, thermal sensors, GPS, laser scanning equipment, gas sensing and other sensing devices, according to a certain agreement, the specified items are connected to the Internet to perform information communication. Exchange, to achieve intelligent tracking, identification, monitoring, positioning, management and other purposes. The three major technical systems of the Internet of Things include: sensor technology, communication network system, and intelligent system. Through the Internet of Things technologies such as RFID, GPS system, sensing, infrared, laser, etc., which are included in these three systems, the information processing of identifying, locating, tracking, counting, sorting and sorting objects can be completed.
1. Application of RFID RFID technology in logistics
Management of container equipment using trays as an example. Add radio frequency tags to pallets and other equipment to facilitate management and tracking of such equipment. If the RFID is used to identify the pallets in the automated warehouse equipment and track their dynamics, the time of each storage process is collected by the monitoring system to facilitate the information management of the warehouse operations. At present, this technology has successful cases in China's high-end logistics, pharmaceutical, luxury goods, and catering industries. At the same time, such technologies also play a huge role in the process of cargo identification, information collection, query and tracking. It provides a guarantee for the safety of materials during storage. Use radio frequency identification technology to enhance the monitoring of transportation materials. Through the combination of RFID technology and sensing technology, the goods can be managed and controlled on the basis of sensing the state of goods in transit. This measure enables the identification, location, tracking and status perception of transport vehicles and transported goods by installing RFID readers and sensors on the transport line and accepting RFID tag information. To achieve transparency and visualization of in-transit cargo management, and to ensure the quality and safety of cargo transportation. IoT technology in distribution center management. By installing RFID tags on the receiving center of the distribution center, using RFID readers and cargo boxes, installing mobile RFID readers on the handling equipment and on warehouse entrances, trays, shelves and other logistics levels. The installation and use of the handheld reader can realize the information management of the inventory of each cargo in the overall distribution center. The management personnel of the enterprise can grasp the inventory situation of the goods and its distribution in time, and the automatic replenishment system can timely replenish the goods, effectively reduce the inventory and improve the inventory control ability. In addition, RFID technology can also be used in the process of intelligent loading, using the handheld device to scan the RFID logo on the transport vehicle of the platform, input the information of the delivery goods of the transport vehicle to the vehicle terminal, and download the order information, and temporarily store the order information. The cargo information can also be dispatched to the platform and loaded.
2. Application of GPS in the field of logistics
It is applied to the vehicle's GPS technology for transportation management, and can track and locate the whole transportation vehicle. Achieved emergency rescue of vehicles in an emergency. Vehicle scheduling is also available to provide vehicle alarms that make the cargo safer during transportation. GPS technology used in the operation management of freight vehicles. In the field of long-distance cargo transportation monitoring and dispatching, special vehicle positioning and tracking, GPS technology is also widely used. Based on GPS technology, it can track all the vehicles, realize online distribution information service, and complete the return of the empty vehicle on the way back. Goods, reduce the return rate of empty vehicles, and save costs for enterprises. At present, many large crude oil companies have introduced this technology to ensure the safety and efficiency of cargo transportation through intelligent monitoring. GPS technology used in the port Internet of Things. The intelligent port system represented by container truck monitoring GPS software and dedicated GPS vehicle monitoring system has become the development mark of Internet of Things technology in China's port industry. It also laid a solid foundation for the development of the port industry in the Internet of Things. GPS application of logistics distribution monitoring system. First of all, the process of arranging the dispatching service can be adjusted to avoid the problem that the vehicle cannot be unloaded and warehousing after the arrival of the vehicle due to the rushed arrival. Through on-the-road monitoring system software, the whole process of vehicle tracking is carried out, the level of supply organization is improved, the turnover efficiency is accelerated, and the GPS intelligent logistics network system is established and equipped.
Third, the future development trend of the Internet of ThingsInternet of Things technology is a comprehensive technology, and its application in the logistics industry is characterized by scale, extensiveness, management, and technology. A new logistics business system consisting of intelligent transportation, automatic warehousing, dynamic distribution and information control was formed. Because the Internet of Things runs through all aspects of the logistics industry, the various links of the logistics industry's supply chain are closely linked to form a seamless docking, which in turn constitutes a logistics service chain. The information collaboration technology based on the Internet of Things will greatly change the operation mode of the logistics industry. And the information inside the logistics enterprise will be highly integrated and integrated, so that the internal dynamics of the goods can be understood in real time, and the necessary logistics control can be carried out according to the dynamics of the goods. At the same time, logistics information in the realization environment of the Internet of Things will help optimize the allocation and integration of resources, so that the operational efficiency is greatly improved. Effectively transmit the real-time information needed by logistics companies to help enterprises analyze and solve problems, make timely and effective decisions, improve internal operational efficiency, and improve logistics service levels.
The logistics industry is the most widely used industry in the Internet of Things, and its development contributes to the professional upgrading of logistics. It has a positive impact on the operation of the logistics link and promotes the integration of logistics functions. With the strong support of relevant policies and the continuous development of Internet of Things technology, China's logistics industry will definitely undergo tremendous changes and profound influences along with the development of the Internet of Things.
This scratch-resistant TPU Film protects your new AirTag from daily wear and tear. It can be easily glued to the back to keep the shiny silver in its original condition. In addition, the AirTag screen protector with "self-healing" function can automatically repair small scratches and bubbles within 24 hours. This means you can continuously enjoy the new look and appearance of AirTag without worrying about serious scratches and dents.
The Apple Airtag TPU Film can perfectly fit your AirTag skin. It is designed to provide the maximum coverage for your AirTag metal panels. Compatible with most AirTag shells. Leave extra space around the frame so that your shell can wrap the edges of the AirTag without interfering with the film.
The 0.14mm ultra-thin AirTag Screen Protector allows you to enjoy the maximum resolution while being thin enough to make the AirTag sensitive to the original signal response, ensuring that it will not affect any user experience. You won't even notice that the screen protector is there, so your Apple logo can still be displayed.
The AirTag Tracker Screen Protector is very easy to apply and is specially designed for your AirTag. Just clean your AirTag and install it on the surface to eliminate all bubbles and get the job done!
Apple Airtag Screen Protector, Apple Airtag Screen Protective Film, Apple Airtag TPU Film, AirTag Tracker Screen Protector, Skin Wrap
Shenzhen Jianjiantong Technology Co., Ltd. , https://www.hydrogelprotectivefilm.com