Abstract: A tracking system and method uses a multi-threaded controller to automatically and periodically generate tracking objects that are presented to carrier tracking websites. The tracking objects are retrieved from input queues that receive tracking requests from a scheduler. The carrier tracking website updates the status of package delivery which in turn updates the data in the shipping system server with respect to tracking information. This updated information can be used to automatically generate E-mail notification of package delivery as well as for updated purposes. An instant track component allows a user to obtain prioritized tracking information from the associated carrier tracking website.

Abstract: The present invention discloses a package tracking system and method in which a sender and a recipient of a package are provided e-mail messages including information from a sender or carrier web page and the package location status. The present invention uses a network-based service for transferring tracking information from a package carrier and the sender to the requesting party. A package tracking request, including a tracking number and an e-mail address is submitted to a data center. This tracking request is stored in a set of queues, separated by a specific carrier identification number into tracking segment requests, and then sent to the tracking website of the selected carrier in accordance with the capabilities of each carrier's website. The carrier package tracking results from the website and the information from the sender or carrier website are gathered and stored at the database.