when using rfid what is an arpt (active reader passive tag)
Radio-frequency identification RFID systems can be classified by the type of tag and reader. A Passive Reader Active Tag (PRAT) system has a passive reader which only receives radio signals from active tags (battery operated, transmit only). The reception range of a PRAT system reader can be adjusted from 1–2,000 feet (0–600 m)[citation needed], allowing flexibility in applications such as asset protection and supervision.
Ä Ä (lower case ä) is a character that represents either a letter from several extended Latin alphabets, or the letter A with an umlaut mark or diaeresis.
Ryan ToysReview The family keeps its identity, Ryan's full name and location private.[4]
Capability Maturity Model Integration Maturity Level 5 - Optimizing