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Jiangsu Zhongwei Lingyun Technology Co., Ltd. (English name: MacroCloud Corporation) is a leading enterprise in the field of Internet of Things in China. In order to implement the spirit of Premier Wen Jiabao’s instructions to build the “Perception China Center”, the China Internet of Things Research and Development Center and the Institute of Microelectronics of the Chinese Academy of Sciences were jointly invested and established.
Based on core technologies such as distributed computing and Internet of Things sensor research and development, China Micro-Lingyun aims to launch Internet of Things public information services centered on market demand with the slogan “Smart Internet of Things, Wonderful Life”. As of 2011, it has launched services such as “Location Cloud” (personal location information service platform), “Positioning Know-How”, “Qidingtong” (GPS corporate location service platform), and provide services for PetroChina, Sinopec, Sany Heavy Industry and the Ministry of Foreign Affairs of China. System solutions. Through the construction of the “National Internet of Things Information Bank” special project, China Micro-Lingyun has mastered the mature technology of building large-scale Internet of Things information service centers and built a professional technical service team; Pursue excellence and strive to become the world’s leading one-stop Internet of Things information service Solution provider.
Principles of Scheme Design
According to the business characteristics of Sinotrans Cold Chain Logistics Co., Ltd. and our company’s experience in the construction of logistics systems, we believe that an excellent logistics information platform construction plan that focuses on practical results and user investment returns should be based on the following principles:
1. Comprehensive and complete program design
The logistics industry is the core link of modern supply chain management, serving as a hub function connecting upstream and downstream enterprises, and its operational efficiency directly affects the overall efficiency of the supply chain. Therefore, how to use information flow to speed up logistics operations is the key to the success or failure of logistics enterprises. Logistics enterprises and information systems are inseparable. The logistics industry is also a rapidly changing industry, and new technologies and processes will continue to be actively or passively accepted by logistics companies. Therefore, its information construction is a long-term continuous improvement and optimization process. The design of this plan will be carried out in accordance with the comprehensive and complete principle. In addition to the product selection plan and the construction target plan, it will also focus on the formulation of a practical implementation plan for Yuanyuan Group Logistics Co., Ltd. This is often an aspect that is easily overlooked. The management of the implementation process is ignored. Without a good implementation methodology and quality control system, the construction of a logistics system project is not easy to succeed.
2. Ensure the customer’s return on investment and the speed of return on investment
The return on investment consists of two parts. The numerator is the return, and the denominator is the investment. To ensure the return on investment of users, it is necessary to improve the speed of return and return through advanced technology and effective implementation methods. On the other hand, it is necessary to select the necessary technology and products rationally according to the actual situation, and to combine the technical expertise of the supplier and the enterprise itself to be effective. Control the scale of investment.
3. The principle of overall planning and step-by-step implementation
The construction of the logistics system is a long-term work. As the business changes and management requirements of the enterprise increase, the construction goals of the logistics system also need to be adjusted continuously. Continuous improvement needs to be carried out as the company develops. The overall plan is implemented step by step, and insisting on small steps and fast running can effectively improve the success rate of logistics system projects and accelerate the return on investment cycle.
4. Adopt advanced and mature technology
The system design and construction must be based on advanced technology and products to ensure the advanced nature of the completed logistics system and protect user investment. At the same time, the technology adopted by the system must be mature and reliable, and must be an excellent product that is widely used and praised by the industry, so as to avoid unnecessary technical risks.
5. Openness and standardization
Since the use of the logistics system is not only limited to the company, it often needs to share information with supply chain partners, including customers and sub-suppliers, and close channels of information exchange are also required between all links of logistics. Therefore, logistics system products need to be truly open in structure, support international open standards, and meet customer secondary development requirements.
6. Flexible and high scalability
Product selection, system design and development need to take into account the existing requirements and system expansion capabilities. When customer needs change, it can be flexibly expanded and adjusted to meet future application requirements.
7. User-friendliness
An excellent logistics system should provide users with a variety of data analysis and display methods, including report query, multi-dimensional analysis, and scheduling decision-making, in a unified manner and operating habits. The access to the system needs to be able to support ANY TIME, ANY WHERE. It can avoid requirements such as letting the end customer install, download, and manage special client software.
8. Safety and reliability
Provide powerful management mechanisms and control methods to ensure system and information security.
GIS map functions
5.1.1. Map display
It can display national maps and city maps, and automatically switch between the two types of maps during the map zooming process, displaying hierarchically, realizing the endless zooming of the map, ensuring high performance and high reference value for displaying map information.
5.1.2. Map operation
Basic map operations are performed by selecting the right-click menu items. The menu items in the red area above are the basic map functions.
5.1.3. Eagle Eye Diagram
Provides an overview map to quickly move the map to the location you want to view. Press the left mouse button in the blue frame in the eagle eye diagram, drag the mouse, move the blue frame to the place you want to view, release the mouse, and the main map window will move the map to this place. In order to get a better view of the map, you can hide the window when not in use. There are two ways to control whether the eagle eye chart is displayed or not.
5.1.4. Map information point labeling
Since the standard data of the standard national map does not have all the geographic information of customers, hospitals, warehouses, suppliers, factories, etc. that the customer is concerned about, it is often necessary to add the function of map markers.
5.1.5. Vehicle information output
Right below the map is the information vehicle display window, which can display vehicle information and vehicle working status statistics. In order to get a better view of the map, the window can be hidden downward when not in use.
Introduction to transportation monitoring functions
5.2.1. Account Management
Account management provides functions of hierarchical management and authority setting of accounts, realizes the management and monitoring functions of vehicles on different routes by different accounts, and provides functions such as searching, adding, editing, modifying, and deleting upper-level accounts to lower-level accounts. Users are divided into group users and individual users.
Group (fleet) management: three-level tree-like hierarchical management, fleet management can be divided under the group account, the center provides the input, query, and edit functions of the fleet, vehicles, drivers and other data. Data can be searched by bicycle or classified search, and can also be searched by combining search conditions. And you can choose whether to disclose vehicle information.
Flexible authority management: flexible authority management, you can group and add multiple management groups and operators according to authority, which is conducive to business division and information confidentiality.
5.2.2. Vehicle search
Find the vehicle based on the license plate number, order number and other conditions, and display it on the map.
5.2.3. Vehicle scheduling
This function is generally designed for dispatching department users, allowing dispatchers to easily understand vehicle information around a certain area and prepare for vehicle planning.
Click “Select Region” in the right-click menu, and then click any two diagonal points of the region on the map. The system automatically pops up a window to display a list of vehicle information currently in the area.
5.2.4. Vehicle status tracking
Vehicles are represented by dots on the map (colors are used to distinguish different states, green represents transportation tasks)
The red arrow in the figure above points to it. The blue text beside it shows the ticket number information.
Click the dot and the system will automatically pop up the vehicle information window. The basic information of the vehicle and the current state of the vehicle can be obtained from the window, including current longitude and latitude information, parsed geographic location, positioning time, speed, direction and other driving information.
5.2.5. Transport task (order) query
Click “Task List” in the vehicle information window to see the order list information and the execution status of the orders in the tasks currently performed by the vehicle.
5.2.6. Track playback
In the process of transportation management, due to transportation quality assessment and handling various problems in the transportation process, there is often a need to inquire about the transportation process. The system provides trajectory playback function to query the transportation route and the current driving status information waiting.
Click “Query Track” in the “Terminal Operation” section of the vehicle information window.
5.2.7. Line information management
Provides the function of adding new routes, with the function of setting special location points of this route and other information setting and entry functions, such as starting point, ending point, important location points on the way, and opening points of the specified door.
Provides functions such as zooming in, zooming out, displaying legends, finding targets, and positioning targets on electronic maps.
5.2.8. Mileage determination
After the monitoring personnel click any key point on a certain route on the map, the software can automatically calculate the kilometers of the route for rough calculation of the mileage.
If daily business needs more accurate mileage data, you can directly read the mileage information in the odometer through the sensor, and then send it back to the server through the gps terminal.
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