RFID reader interface and event management device and method for heterogeneous reader of support based on the multi-protocol

摘要

Event management device and RFID reader interface for the support of different readers based on multi-protocol, and the present invention relates to a method. The protocol conversion process, the data filtering and event generation for the RFID tag data collected and to support communication with the application system with heterogeneous plurality of readers that use different protocols, the present invention transmits the application system I significantly reduces the amount of data. A reader connection management unit to identify the individual RFID readers multiple to establish a connection with the application system with the RFID reader, or to receive tag data from the RFID reader, wherein the interface is a separate protocol processor a reader transmitting / receiving processing unit for transmitting to the RFID reader of the corresponding application system data that has been converted into the protocol data, to support the RFID reader heterogeneous, a common tag data received by the reader transmit / receive processor and wherein said protocol processor that can be converted to a protocol data, converts the individual protocol data application system data received in the middleware transmission / reception processing unit, the tag data has been converted into the protocol data common to the protocol processor I and a middleware said transmit / receive processor that should be sent to the RFID event management application or device system, for receiving the application system data from the application system.