Data Management for mobile applications dependent on geo-located data

Detalhes bibliográficos
Autor(a) principal: Santos, Nuno M.
Data de Publicação: 2023
Outros Autores: Silva, Luís M., Leitão, João, Preguiça, Nuno
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/10362/175441
Resumo: This work was partially supported by EU Horizon Europe under Grant Agreement no. 101093006 (TaRDIS). Dataset expansion was possible by API access to OpenRouteService from HeiGIT gGmbH. Publisher Copyright: © 2023 Owner/Author(s).
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network_name_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
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spelling Data Management for mobile applications dependent on geo-located datadata replicationlocation-based datamobile applicationstunable consistencyComputer Science ApplicationsInformation SystemsThis work was partially supported by EU Horizon Europe under Grant Agreement no. 101093006 (TaRDIS). Dataset expansion was possible by API access to OpenRouteService from HeiGIT gGmbH. Publisher Copyright: © 2023 Owner/Author(s).An increasing number of mobile applications share location-dependent information, from collaborative applications and social networks to location-based games. In such applications, users are interested in information related to their immediate surroundings or destination when moving instead of data referring to events or state in distant areas. The current database systems enforce uniform consistency models that do not take into consideration data geographical locality, requiring applications to implement ad-hoc solutions that are sub-optimal at best, and can lead to poor performance in the worst case.In this paper, we argue in favour of consistency models where data location is a key property of data items that is leveraged to govern the operation of replication protocols and the guarantees provided to data accessed by users. To illustrate this, we present FocusDB, a new data management system designed to leverage both object and client location to combine stronger and weaker levels of consistency on a per-object basis. The system discussed here represents a first step in a larger ongoing research effort focused on deriving new consistency models and replication protocols that leverage our previous observation.ACM - Association for Computing MachineryNOVALincsRUNSantos, Nuno M.Silva, Luís M.Leitão, JoãoPreguiça, Nuno2024-11-18T22:24:04Z2023-05-082023-05-08T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersion7application/pdfhttp://hdl.handle.net/10362/175441eng979-8-4007-0086-6PURE: 103367723https://doi.org/10.1145/3578358.3591334info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-12-02T01:35:41Zoai:run.unl.pt:10362/175441Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T19:15:50.256626Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Data Management for mobile applications dependent on geo-located data
title Data Management for mobile applications dependent on geo-located data
spellingShingle Data Management for mobile applications dependent on geo-located data
Santos, Nuno M.
data replication
location-based data
mobile applications
tunable consistency
Computer Science Applications
Information Systems
title_short Data Management for mobile applications dependent on geo-located data
title_full Data Management for mobile applications dependent on geo-located data
title_fullStr Data Management for mobile applications dependent on geo-located data
title_full_unstemmed Data Management for mobile applications dependent on geo-located data
title_sort Data Management for mobile applications dependent on geo-located data
author Santos, Nuno M.
author_facet Santos, Nuno M.
Silva, Luís M.
Leitão, João
Preguiça, Nuno
author_role author
author2 Silva, Luís M.
Leitão, João
Preguiça, Nuno
author2_role author
author
author
dc.contributor.none.fl_str_mv NOVALincs
RUN
dc.contributor.author.fl_str_mv Santos, Nuno M.
Silva, Luís M.
Leitão, João
Preguiça, Nuno
dc.subject.por.fl_str_mv data replication
location-based data
mobile applications
tunable consistency
Computer Science Applications
Information Systems
topic data replication
location-based data
mobile applications
tunable consistency
Computer Science Applications
Information Systems
description This work was partially supported by EU Horizon Europe under Grant Agreement no. 101093006 (TaRDIS). Dataset expansion was possible by API access to OpenRouteService from HeiGIT gGmbH. Publisher Copyright: © 2023 Owner/Author(s).
publishDate 2023
dc.date.none.fl_str_mv 2023-05-08
2023-05-08T00:00:00Z
2024-11-18T22:24:04Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/175441
url http://hdl.handle.net/10362/175441
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 979-8-4007-0086-6
PURE: 103367723
https://doi.org/10.1145/3578358.3591334
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 7
application/pdf
dc.publisher.none.fl_str_mv ACM - Association for Computing Machinery
publisher.none.fl_str_mv ACM - Association for Computing Machinery
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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