無線射頻識別技術(shù)(Radio Frequency Identincation)是一種利用無線電射頻信號進(jìn)行通信的非接觸式自動識別技術(shù),它具有高效、快速、可靠、非視距讀取和可工作于惡劣環(huán)境等優(yōu)點(diǎn)，被廣泛應(yīng)用在數(shù)據(jù)采集和商品識別領(lǐng)域。但由于開發(fā)一個RFID項目需要大量的資金、設(shè)備和人力資源的投入，而Rifidi的仿真應(yīng)用解決了這一問題。Rifidi可以快速地評估多種不同的系統(tǒng)配置和方案的應(yīng)用，從而使企業(yè)以最小的投入得到最大的效益產(chǎn)出。

　　Abstract:

　　Radio Frequency Identification is one type of non-contact automatic realization technology that uses radio frequency communication，RFID has advantages compared to barcode，such as reading information directly without touching，working under harsh environment，penetrating objects and identifying many objects in less time，it is widely used in the field of data acquisition and product identification. Unfortunately，the evaluation of a new business scenario involving RFID demands significant investments in time，hardware，and infrastructure. But the simulation application of Rifidi sloves this problem，Rifidi has the ability to quickly and realistically emulate an RFID scenario in order to explore its possibilities before investing in the technology.