通用曼彻斯特RFID读卡程序，就是用4060加一些元件，就可以实现 ,General procedures for Manchester RFID reader, that is, add by 4060 a number of components, we can achieve

Add Near Field Communication (NFC) capabilities to Pluggable Authentification Module (PAM) on UNIX like operating systems

The sourcecodes are used in network simulation with NS2. They include examples to establish wired, wireless, and wired-cum-wireless networks. and also, the sourcecode for add mflood protocol are included. Hope they are useful.