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7                                Big data - Concept and application for telecommunications


            including but not limited to resource description framework (RDF) and Java script object notation (JSON)
            [b-W3C-OGCG].
            Furthermore, W3C has the following data activities related to big data:
            −       RDF WG;
            −       Linked data platform (LDP) WG;
            −       Data on the Web best practices WG;

            −       CSV (comma-separated values) on the Web WG.
            Table 9-3 lists the W3C deliverables and work items related to big data.


                               Table 9-3 – W3C deliverables and work items related to big data

                      Sub            Reference                     Name/Title                       Status
                     group            (Note)
                                                                                                  Published
               CSV on the Web WG    [W3C MVTD]  Metadata Vocabulary for Tabular Data
                                                                                                    2015

                                       [W3C                                                       Published
               CSV on the Web WG                Model for Tabular Data and Metadata on the web
                                      MTDM]                                                         2015
               Government Linked    [W3C DCAT]   Data Catalog Vocabulary (DCAT)                   Published
                    Data WG                                                                         2014

               Government Linked                                                                  Published
                                     [W3C OO]   The Organization Ontology
                    Data WG                                                                         2014

               Linked Data Platform   [W3C LDP                                                    Published
                                                Linked Data Platform 1.0
                      WG               1.0]                                                         2015
                                                                                                  Published
                    RDF WG          JSON-LD 1.0   A JSON-based Serialization for Linked Data
                                                                                                    2014
                                                                                                  Published
                    RDF WG            RDF 1.1   RDF 1.1 Concepts and Abstract Syntax
                                                                                                    2014
             NOTE – Clause I.3 contains a description of each cited reference.


            9.4     OASIS
            The  following  Organization  for  the  Advancement  of  Structured  Information  Standards  (OASIS)  technical
            committees (TCs) are relevant to big data [b-OASIS]:
            −       OASIS Advanced Message Queuing Protocol (AMQP) TC: defines a ubiquitous, secure, reliable and
                    open Internet protocol for handling business messaging;
            −       OASIS  Key-Value  Database  Application  Interface  (KVDB)  TC:  defines  an  open  application
                    programming interface for managing and accessing data from database systems based on a key-
                    value model;
            −       OASIS Message Queuing Telemetry Transport (MQTT) TC: provides a lightweight publish/subscribe
                    reliable messaging transport protocol suitable for communication in machine to machine (M2M)
                    and  IoT  contexts  where  a  small  code  footprint  is  required  and/or  network  bandwidth  is  at  a
                    premium;

            −       OASIS XML Interchange Language (XMILE) for System Dynamics TC: defines an open XML protocol
                    for sharing interoperable system dynamics models and simulations.
            Table 9-4 lists the OASIS deliverables and work items related to big data.




            358      Standardization efforts at a glance – roadmap
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