Download A Real-Time In-Memory Discovery Service: Leveraging by Jürgen Müller PDF

By Jürgen Müller

​The examine provided during this publication discusses the right way to successfully retrieve music and hint info for an merchandise of curiosity that took a undeniable course via a posh community of brands, wholesalers, outlets, and shoppers. To this finish, a super-ordinate process known as "Discovery carrier" is designed that has to deal with quite a lot of information, excessive insert-rates, and a excessive variety of queries which are submitted to the invention provider.

An instance that's used all through this e-book is the eu pharmaceutical provide chain, which faces the problem that increasingly more counterfeit medicinal items are being brought. among October and December 2008, greater than 34 million faux drug drugs have been detected at customs keep an eye on on the borders of the eu Union. those pretend medicinal drugs can placed lives at risk as they have been imagined to struggle melanoma, take influence as painkiller or antibiotics, between others.

The strategies defined during this e-book might be followed for offer chain administration use situations except tune and hint, resembling remember, provide chain optimization, or offer chain analytics.

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Read or Download A Real-Time In-Memory Discovery Service: Leveraging Hierarchical Packaging Information in a Unique Identifier Network to Retrieve Track and Trace Information PDF

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Extra info for A Real-Time In-Memory Discovery Service: Leveraging Hierarchical Packaging Information in a Unique Identifier Network to Retrieve Track and Trace Information

Sample text

Identification of Relevant Read Events: Two algorithms to identify relevant read events T T Ii when queried with the unique identifier i are specified. 3. Data Management: A data structure and partitioning schema is developed that supports bulk loading, data compression, and the provision of appropriate query performance for the developed discovery service D. The discovery service that is crafted within this dissertation is called HierarchicalPackaging-aware Discovery Service (HPDS) because hierarchical packaging relationships hpr ∈ H P R are explicitly included in the design of the discovery service.

They define a capture interface and a query interface. In the context of the EPC network, read event repositories are implemented as EPCIS servers. Using the capture interface, an RFID middleware or other software can send read events r e that shall be stored to the read event repository. Using the query interface, clients c ∈ C can submit queries against a read event repository r er ∈ R E R. Basically, read event repositories answer the questions: • • • • When did a read event happen? What actually happened?

The IP Crime Report 2009–2010 reports that 280,000 tablets of counterfeit pharmaceuticals were seized in two operations conducted in the UK [89]. Currently, imported medicinal products are only checked once, when they pass the borders of the European Community. No additional verification is possible after that [67]. The European Commission is aware of this problem and proposed an amendment of a directive related to medicinal products for human use [30] as well as a tender for a track and trace service for medicines [31, 55].

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