RFID asset visualization management system

RFID asset management - RFID asset visualization management system

1.1 project background

Hangzhou Dongzhi technology RFID visual asset management system is an information-based, intelligent and standardized system that uniformly manages and analyzes RFID assets based on mutual 3D technology, cloud computing, big data, RFID technology, database technology, AI and video analysis technology.

With the rapid development of high-tech information industry and the formation of economic globalization competition, improving production mode, improving operation efficiency, reducing operating costs and improving service quality have become the top priority of various companies. Under the current management mode, in the process of transmitting asset change information, it is considered that the information distortion and lag caused by factors can not be synchronized and consistent, resulting in a large number of idle assets and waste, which seriously affects the authenticity of financial reports. As a bridge between the physical world and the existing IT system, bar code technology can effectively integrate the daily asset management activities with the asset management system, so as to achieve the synchronization of physical information and system information. Therefore, it is possible to establish a set of asset management system based on bar code technology to realize automatic management.

As an important part of enterprise assets, fixed assets, together with enterprise funds and intangible assets, constitute enterprise value. The proportion of fixed assets in the total value of enterprise assets varies according to different industries, ranging from 20% - 75%. As an integral part of enterprise management, due to the characteristics of high value, long service cycle and scattered use places, it is not easy to achieve one-to-one correspondence of accounts, cards and materials in practical work, which brings certain difficulties to the use, supervision, change, replacement, loss, inventory and clearing of physical objects. It has a direct and close impact on the data report statistics, asset structure analysis, asset evaluation and enterprise listing and reorganization based on it, which is of great practical significance to the rapid development of enterprises.

1.2 introduction to RFID

RFID is the abbreviation of radio frequency identification, namely radio frequency identification. It is a non-contact automatic identification technology. RFID can be traced back to the Second World War (about 1940). At that time, its main function was to distinguish the enemy from the British aircraft. In recent years, with the development of large-scale integrated circuit, network communication, information security and other technologies, as well as the promotion of Wal Mart and the U.S. Department of defense, RFID has been rapidly applied to smart grid, transportation, logistics industry, medical and health care, fine agriculture and animal husbandry, finance and service industry, industry and automatic control, smart home, environment and safety detection Public security, national defense and military, smart city and other industries and fields.

RFID is to automatically identify the target object and obtain relevant data through RF signal. It is mainly composed of electronic tag, reader and antenna. Tags are composed of coupling elements (also known as antennas) and chips. Each tag has a unique electronic code (EPC). The chip can store specific serial numbers and other information. The reader is the bridge between the tag and the software system. On the one hand, it reads the tag information, on the other hand, it communicates the reading results with the software system. The antenna exists in the tag and reader and is responsible for the data transmission task from the tag chip to the reader and then to the software system.

RFID technology is divided into low frequency, high frequency, ultra-high frequency and active according to frequency band. RFID technology has the characteristics of non-contact, fast scanning, high identification efficiency, not easy to damage, suitable for harsh environment, convenient operation, fast reading and writing speed, large amount of information storage, multi-purpose one card, anti-collision, good security encryption performance, reusability, tracking and positioning, etc.

1.3. Project objectives

Adopt advanced Internet of things technology and RFID technology to realize the management of asset addition, allocation, maintenance, scrap and inventory, and improve the accuracy of data in the asset management system. The main objectives are as follows:

·Improve the timeliness and accuracy of system data

Many aspects of traditional management use manual registration, which is easy to make mistakes; Due to the manual failure to register in time, the data of the system is not accurate enough.

·Rapid inventory and improve the efficiency of asset inventory

RFID technology is used to scan the data in and out of the warehouse quickly to improve the management efficiency.

·Provide decision analysis basis for leaders

Data can be analyzed online or reports can be generated for leaders‘ decision-making and analysis.

·Asset visualization

RFID equipment monitors the asset location in real time, displays the asset location in real time, and plays back the track of the asset location.