基于RFID和WLAN技术的物联网应用分析

Applications analysis of IOT based on RFID and WLAN technologies

摘要:

物联网把新一代IT技术充分运用在各行各业之中，射频识别(RFID)和无线局域网(WLAN)技术是物联网的重要组成部分。在描述了RFID和WLAN的技术原理和网络结构的基础上，研究了这2种技术联合应用的系统方案，分析了1个应用的实例，最后对其市场前景进行展望。分析表明，RFID和WLAN的联合应用，充分发挥了WLAN和RFID的特点，能够为用户提供更快捷、更灵活的识别服务，具有广阔的市场前景。

Abstract:

The Internet Of Things(IOT) is to make full use of next generation IT technologies among the industries，and the technologies of Radio Frequency Identification(RFID) and Wireless Local Area Network(WLAN) are an important part of IOT. This paper describes the principles and network structures of RFID and WLAN technologies，and studies the system solutions of the joint application of them，then analyzes an application instance. Finally，this paper outlooks their market prospects. Analysis shows that，RFID and WLAN joint application，making the most of the characteristics of WLAN and RFID，can provide users with faster，and more flexible identification services，and has broad market prospects.