RFID devices, systems and methods for accurate equipment and asset tracking
A method according to one embodiment includes conummicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI); and determining whether the RTI has passed a predetermined useful lifetime thereof based on information received from the RFID tag. A method according to one embodiment includes conummicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI); and determining both a horizontal and vertical position of the RTI. A method according to yet another embodiment includes communicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI); and performing an action based at least in part on at least one of a location and a determined inactivity of the RTI.
1. A method, comprising:
communicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI);
determining whether the RTI has passed a predetermined useful lifetime thereof based on information received from the RFID tag; and
performing an action based at least in part on a determined inactivity of the RTI.
2. The method of claim 1 , wherein the determining is based on at least one of a distance that the RTI has travelled, the inactivity of the RTI, and a type of goods carried by the RTI.
3. The method of claim 1 , wherein the information is stored in a memory of the RFID tag, wherein the information includes location information written to the tag when the tag was moved to and/or en route to its present location.
4. The method of claim 1 , further comprising performing the action based at least in part on a location of the RTI.
5. The method of claim 4 , further comprising determining both a horizontal and vertical position of the RTI, and performing the action based at least in part on the determined location of the RTI.
6. A system, comprising:
an RFID reader for communicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI); and
logic for performing the method of claim 1 .
7. A method, comprising:
communicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI);
determining both a horizontal and vertical position of the RTI; and
performing an action based at least in part on a determined inactivity of the RTI.
8. The method of claim 7 , wherein performing the action is further based at least in part on determining that the RTI has not been returned to a predetermined location that is different than the determined location of the RTI.
9. The method of claim 7 , wherein the action includes the sending of a message with a request or instructions to move the RTI to a location different than its present location, wherein the request includes an identity of features surrounding the RTI.
10. The method of claim 7 , wherein performing the action is further based at least in part on information stored in the RFID tag, wherein the information includes location information written to the tag when the tag was moved to and/or en route to its present location.
11. The method of claim 7 , further comprising determining whether the RTI has passed a predetermined useful lifetime thereof based on information received from the RFID tag.
12. A system, comprising:
an RFID reader for communicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI); and
logic for performing the method of claim 7 .
13. A method, comprising:
communicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI); and
performing an action based at least in part on a determined inactivity of the RTI.
14. The method of claim 13 , further comprising determining a location of the RTI from information stored on the RFID tag, and performing the action based at least in part on the determined location of the RTI.
15. The method of claim 13 , further comprising determining both a horizontal and vertical position of the RTI, and performing the action based at least in part on the determined location of the RTI.
16. The method of claim 13 , wherein the action includes sending a message with a request or instructions to move the RTI to a location different than its present location.
17. The method of claim 13 , wherein the action is performed after determining that the RTI has not been returned to a predetermined location that is different than a present location of the RTI.
18. The method of claim 13 , wherein the inactivity of the RTI is determined based on information received from the RFID tag.
19. The method of claim 13 , further comprising determining whether the RTI has passed a predetermined useful lifetime thereof based on information received from the RFID tag.
20. A system, comprising:
an RFID reader for communicating with a radio frequency identification (RFID) tag coupled to a reusable transport item (RTI); and
logic for performing the method of claim 13 .