Research On Aggression Event Processing Method And Technology Of ALE

With the rise of the Internet of things industry, and a large number of countries such as the United States, Japan, have developed a strong Internet of things industry development strategy, China is also a perception of China in2009put forward the strategic vision, will facilitate a wide range of Internet technology applied to humans all aspects of the basic necessities of daily life. However, with the deployment of a large number of sensing devices, cameras, data acquisition devices, the scope and scale of data collection continues to expand, so that the data collected to be identified, classified, use, storage has become a strategic application development constraints Things issue. This issue follows EPCGlobal standard EPC IOT also prominent.Things EPC data mainly from the electronic tag attached to each item, the information collection device-the reader has been widely deployed in every corner of the logistics center. Because of readers each read cycle can be quickly on the same label, repeat scans, so that the amount of data growing logistics center, making the logistics-related services provided by the center has been seriously affected. As data growth and speed, amount of data and computing demand has exceeded the logistics center is equipped with the capacity and computing power of the server, the traditional data processing methods have been unable to meet the data center EPC data storage, analysis of demand, especially terminal the user needs to subscribe to a data center data can not be effectively met. Just at this time, in order to handle large data known cloud computing technology in the ascendant, the data for a large logistics center subscriptions problem brought a simple and efficient solution.Therefore, this article put forward an ALE aggression handle method to solve the problems. The method proposed based on the depth understanding of the large data processing technologies such as Hadoop and others, also extended the meanings of aggression event definition which was the one of the basic events defined in the International EPCGlobal standard, and the use of Hadoop technologies implemented to meet end-user requirements for event subscription. At the same time together to solve the logistics center of the large data processing problems, lack of computing resources and other issues.Experimental results show that, ALE transaction processing method can set event data center for mass data for efficient storage and analysis, and can accurately obtain the user’s subscription data. Above experimental results, which greatly improves the quality of service and service level of logistics centers.