CPC G06Q 10/0836 (2013.01) [G07C 9/00571 (2013.01); H04W 12/069 (2021.01)] | 8 Claims |
1. A parcel allocation system comprising:
one or more service points, and
a server,
at least one of the one or more service points configured and arranged to:
transmit beacon signals including a service point ID,
receive a user electronic token tagged with the service point ID and including a piece ID and instructions of a user event, wherein the user electronic token is generated by the server and transmitted from the server to the service point via a user application, generating a sequence number for the instructions of the user event,
storing a track history of performed instructions at the at least one service point, said track history includes a service point synchronization record of unacknowledged entries of performed instructions, generating a synchronization electronic token including the service point synchronization record of unacknowledged entries of performed instructions, the synchronization electronic token including the sequence number and the piece ID, and
transmitting the synchronization electronic token to the server via at least one user application, the server is further configured and arranged to:
generate an acknowledgment electronic token for acknowledgment of the received synchronization electronic token including the track history of unacknowledged performed instructions; and
transmit the acknowledgment electronic token to the at least one service point via at least one user application; and
the at least one service point is further configured and arranged to receive the acknowledgment electronic token and update the track history of performed instructions with the information of the acknowledgment electronic token;
wherein the service point resends synchronization e-tokens with the unacknowledged entries of the service point synchronization record, until receiving at the service point an acknowledgement e-token acknowledging the unacknowledged entries.
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