slrrp-3----Page:16
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
|
Control Requirement Questions Applications are needed to control the RFID reader, but at what level of abstraction? Individual read cycle vs. set and forget? Where are the applications hosted? May be hosted on workstation (reached over network), on a fixed reader, on a handheld PC or on the host processor for an embedded reader Are there any “real-time” requirements? Regulatory requirements demand real-time (sub-millisecond) control over RF functions Control at a higher levels may not be real-time at all |