A method of securing a container includes inserting, into a seal device at
a container, an electronic bolt; reading, by the seal device, a serial
number stored in the electronic bolt; communicating, from the seal
device, to a user application, insertion of the bolt; scanning, by the
user via a handheld device, a barcode on the seal device representative
of an identification of the seal device; communicating, from the handheld
device to the user application, the identification of the seal device;
inputting, by a user at the container via the handheld device,
information associated with the container; communicating, from the
handheld device to the user application, the information associated with
the container; associating, in a database by the user application, the
information associated with the container with the bolt serial number and
the identification of the seal device; communicating, by the user
application, a confirmation to the seal device.