Nowadays Radio Frequency Identification (RFID) systems have appeared in lots of identification and authentication applications. In some sensitive applications, providing secure and confidential communication is very important for end-users. To this aim, different RFID authentication protocols have been proposed, which have tried to provide security and privacy of RFID users. In this paper, we a...

traceability is a basic requirement for the most of products from the viewpoint of governments and customers. it has base of quality systems and supports integration of supply chain information systems. this paper has presented a holistic model for supply chain traceability through structural equation modeling. this model will support recall of products, quality assurance requirements, improve ...

Establishing and using traceability and provenance between different models is a very important issue in complex software systems. Traceability in the small (local traceability) handles the trace information between model elements. Traceability in the large (global traceability) handles traceability information between models as a whole. Current solutions are more or less adhoc approaches that ...

Improving food safety, reducing the impacts of food safety problems, and providing a means to verify food quality attributes are driving the development of traceability initiatives in agri-food systems. Numerous and varied examples exist, from regulatory traceability initiatives, to industry-wide livestock traceability programmes, to individual supply-chain systems that combine traceability wit...

Software traceability is the ability to relate artefacts created during the life cycle of software development. Traceability is fundamental to support several activities of the software development process such as impact analysis, software maintenance and evolution, verification and validation. Despite the importance and advances in the software traceability area, traceability practice is still...

radio frequency identification (rfid) applications have spread all over the world. in order to provide their security and privacy, researchers proposed different kinds of protocols. in this paper, we analyze the privacy of a new protocol, proposed by yu-jehn in 2015 which is based on electronic product code class1 generation 2 (epc c1 g2) standard. by applying the ouafi_phan privacy model, we s...

In this paper we present a machine learning approach for generating requirements traceability relations. This approach is based on a new learning algorithm that produces traceability rules which are able to capture traceability relations between requirement statements specified in natural language and object models. The creation of these traceability rules is informed by examples of traceabilit...

This glossary entry explores traceability which is an increasingly prominent research topic in decentralised technosocial systems fields as diverse health, sustainability, finance, and supply chain management relates to the ability trace something or someone.

In MDE diverse modeling and model transformation languages are applied to describe and derive the envisioned system. Traceability is a prerequisite for maintaining consistency between different development artifacts. Thereby, the usefulness of traceability links increases with their completeness and correctness. In practice, automatic creation and maintenance of traceability links is required t...

In recent years, traceability systems have been developed as effective tools for improving the transparency of supply chains, thereby guaranteeing the quality and safety of food products. In this study, we proposed a cattle/beef supply chain traceability model and a traceability system based on radio frequency identification (RFID) technology and the EPCglobal network. First of all, the transfo...