File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: RFID tag data processing in manufacturing for track-and-trace anti-counterfeiting

TitleRFID tag data processing in manufacturing for track-and-trace anti-counterfeiting
Authors
Issue Date2015
PublisherElsevier. The Journal's web site is located at http://www.elsevier.com/locate/compind
Citation
Computers in Industry, 2015, v. 68, p. 148-161 How to Cite?
AbstractWith advancement in radio frequency identification (RFID), RFID-based track-and-trace anti-counter-feiting has attracted considerable research interests. Track-and-trace anti-counterfeiting demands a trustworthy electronic pedigree (e-pedigree), which records the movements of product items from manufacturers to retailers, to ensure high supply chain visibility and to provide evidence for product authentication. Creation and synchronization of initial e-pedigrees in the manufacturing stage is particularly crucial to the accuracy and trustworthiness of subsequent processing of the e-pedigrees and authentication of product items. This is a critical yet challenging task, as it involves a number of practical issues, such as incomplete tag writing/locking, environment disturbances, and potential data falsification. This paper first presents an innovative track-and-trace anti-counterfeiting system, and then proposes a tag data processing and synchronization (TDPS) algorithm to generate initial e-pedigrees for general, tangible products during production. An RFID-enabled apparel packaging line is established to validate the performance of TDPS and identify the bottleneck of e-pedigree generation. Experiment results show that TDPS can create accurate and secure initial e-pedigrees for fast moving product items, and that tag EPC writing is a major bottleneck of e-pedigree generation. Thus, we optimise TDPS by incorporating a block writing method and an integrated verification step to remove the bottleneck. Further experiments demonstrate the optimised TDPS can be adapted to suit different practical requirements to achieve a good balance between tag writing/locking rate and the moving speed of product items in packaging lines without severing the throughput.
Persistent Identifierhttp://hdl.handle.net/10722/211765

 

DC FieldValueLanguage
dc.contributor.authorChoi, SH-
dc.contributor.authorYANG, B-
dc.contributor.authorCheung, HH-
dc.contributor.authorYANG, Y-
dc.date.accessioned2015-07-21T02:10:17Z-
dc.date.available2015-07-21T02:10:17Z-
dc.date.issued2015-
dc.identifier.citationComputers in Industry, 2015, v. 68, p. 148-161-
dc.identifier.urihttp://hdl.handle.net/10722/211765-
dc.description.abstractWith advancement in radio frequency identification (RFID), RFID-based track-and-trace anti-counter-feiting has attracted considerable research interests. Track-and-trace anti-counterfeiting demands a trustworthy electronic pedigree (e-pedigree), which records the movements of product items from manufacturers to retailers, to ensure high supply chain visibility and to provide evidence for product authentication. Creation and synchronization of initial e-pedigrees in the manufacturing stage is particularly crucial to the accuracy and trustworthiness of subsequent processing of the e-pedigrees and authentication of product items. This is a critical yet challenging task, as it involves a number of practical issues, such as incomplete tag writing/locking, environment disturbances, and potential data falsification. This paper first presents an innovative track-and-trace anti-counterfeiting system, and then proposes a tag data processing and synchronization (TDPS) algorithm to generate initial e-pedigrees for general, tangible products during production. An RFID-enabled apparel packaging line is established to validate the performance of TDPS and identify the bottleneck of e-pedigree generation. Experiment results show that TDPS can create accurate and secure initial e-pedigrees for fast moving product items, and that tag EPC writing is a major bottleneck of e-pedigree generation. Thus, we optimise TDPS by incorporating a block writing method and an integrated verification step to remove the bottleneck. Further experiments demonstrate the optimised TDPS can be adapted to suit different practical requirements to achieve a good balance between tag writing/locking rate and the moving speed of product items in packaging lines without severing the throughput.-
dc.languageeng-
dc.publisherElsevier. The Journal's web site is located at http://www.elsevier.com/locate/compind-
dc.relation.ispartofComputers in Industry-
dc.rightsNOTICE: this is the author’s version of a work that was accepted for publication in [Journal title]. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in PUBLICATION, [VOL#, ISSUE#, (DATE)] DOI# -
dc.titleRFID tag data processing in manufacturing for track-and-trace anti-counterfeiting-
dc.typeArticle-
dc.identifier.emailChoi, SH: shchoi@hkucc.hku.hk-
dc.identifier.emailCheung, HH: hh.cheung@hku.hk-
dc.identifier.authorityChoi, SH=rp00109-
dc.identifier.doi10.1016/j.compind.2015.01.004-
dc.identifier.hkuros245146-
dc.identifier.volume68-
dc.identifier.spage148-
dc.identifier.epage161-
dc.publisher.placeUSA-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats