A Linked Data-Based Semantic Information Model for Smart Cities

Rocha, Bartira; Cavalcante, Everton; Batista, Thaís; Silva, Jorge

doi:10.1109/sbesc49506.2019.9046078

Cited by 5 publications

(2 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Both the AWS IoT Things Graph and SGeoL emphasize a uniform data model for achieving interoperability. SGeoL has been adapted by LGeoSIM [7], which is an NGSI-LD-based RDF Ontology, supporting further abstractions for different urban domains. Unlike SGeoL and AWS IoT Things Graphs, in LGeoSIM the applications extend the ontology model for their domainspecific requirements.…”

Section: Related Workmentioning

confidence: 99%

Things Data Interoperability Through Annotating oneM2M resources for NGSI-LD Entities

Kumar

Jeong

Ahn

et al. 2022

2022 IEEE International Conferences on Internet of Things (iThings) and IEEE Green Computing &Amp; Communications (GreenCom) An

View full text Add to dashboard Cite

In this era of Information and Communication Technology (ICT) and the Industrial Internet of Things (IIoT), semantic interoperability plays an important role in interworking among different standards. One such standard is oneM2M, which supports semantic interoperability between non-semantic oneM2M resource model and semantic data, but it is only limited to Resource Description Framework (RDF) triple data. Where Next Generation Service Interfaces -Linked Data (NGSI-LD) -provides information model and protocol for enhancing the capabilities to represent more complex structures of Linked Data, limited research has been conducted regarding such framework or protocol to support the interpretation and translation among these two different standards. This paper proposes a mapping protocol for interpreting and translating non-semantic oneM2M resource data to NGSI-LD interfaces.

show abstract

Section: Related Workmentioning

confidence: 99%

Things Data Interoperability Through Annotating oneM2M resources for NGSI-LD Entities

Kumar

Jeong

Ahn

et al. 2022

2022 IEEE International Conferences on Internet of Things (iThings) and IEEE Green Computing &Amp; Communications (GreenCom) An

View full text Add to dashboard Cite

show abstract

“…With the scheme, even properties of a property or properties of a relationship can be modeled. Having a relationship concept for linked data entities, the NGSI-LD information model scheme can be useful for interconnecting and federating other existing information models [19,20]. For smart city use cases that deal with heterogenous data, different models can be mashed-up, especially for cross-cutting-use cases, with the NGSI-LD information scheme.…”

Section: Ngsi-ldmentioning

confidence: 99%

City Data Hub: Implementation of Standard-Based Smart City Data Platform for Interoperability

Jeong

Kim

2020

Sensors

View full text Add to dashboard Cite

Like what happened to the Internet of Things (IoT), smart cities have become abundant in our lives as well. One of the smart city definitions commonly used is that smart cities solve city problems to enhance citizens’ life quality and make cities sustainable. From the perspective of information and communication technologies (ICT), we think this can be done by collecting and analyzing data to generate insights. The City Data Hub, which is a standard-based city data platform that has been developed, and a couple of problem-solving examples have been demonstrated. The key elements for smart city platforms have been chosen and they have been included in the core architecture principles and implemented as a platform. It has been proven that standard application programming interfaces (APIs) and common data models with data marketplaces, which are the keys, increase interoperability and guarantee ecosystem extensibility.

show abstract

A fuzzy semantic representation and reasoning model for multiple associative predicates in knowledge graph

Wang

Liang

et al. 2022

Information Sciences

View full text Add to dashboard Cite

A Linked Data-Based Semantic Information Model for Smart Cities

Cited by 5 publications

References 14 publications

Things Data Interoperability Through Annotating oneM2M resources for NGSI-LD Entities

Things Data Interoperability Through Annotating oneM2M resources for NGSI-LD Entities

City Data Hub: Implementation of Standard-Based Smart City Data Platform for Interoperability

A fuzzy semantic representation and reasoning model for multiple associative predicates in knowledge graph

Contact Info

Product

Resources

About