A multi-objective crowdsourcing method for mobile video streaming

Xiaolong Xu, Shucun Fu, Lianyong Qi, Xuyun Zhang, Wanchun Dou

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

1 Citation (Scopus)

Abstract

Due to the high demands of mobile video streaming, wireless networks have witnessed great pressure on increasing the transmitting rate. Crowdsourcing sets the trend of ensuring direct communication among the participants, thus expanding the bandwidth of networks, shunting the traffic volume of the core networks and improving the video service quality for mobile users. However, irregularly responding to the requestors poses a threat to the battery life of the mobile devices, and decreasing the service time and incomes of the providers remains challenging. To address this challenge, we propose a multi-objective crowdsourcing method, named MCM, for mobile video streaming. Technically, DBSCAN (Density-based Spatial Clustering for Applications with Noise) and IDP (Improved Dynamic Programming) are utilized to generate the service strategies. Consequently, experimental evaluations are conducted to demonstrate the efficiency of MCM.

Original languageEnglish
Title of host publicationProceedings - 2019 IEEE International Conference on Web Services, ICWS 2019
Subtitle of host publicationPart of the 2019 IEEE World Congress on Services
EditorsElisa Bertino, Carl K. Chang, Peter Chen, Ernesto Damiani, Ernesto Damiani, Michael Goul, Katsunori Oyama
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages209-213
Number of pages5
ISBN (Electronic)9781728127170
ISBN (Print)9781728127187
DOIs
Publication statusPublished - 1 Jul 2019
Externally publishedYes
Event26th IEEE International Conference on Web Services, ICWS 2019 - Milan, Italy
Duration: 8 Jul 201913 Jul 2019

Publication series

NameProceedings - 2019 IEEE International Conference on Web Services, ICWS 2019 - Part of the 2019 IEEE World Congress on Services

Conference

Conference26th IEEE International Conference on Web Services, ICWS 2019
CountryItaly
CityMilan
Period8/07/1913/07/19

Keywords

  • Crowdsourcing
  • Energy
  • Mobile environment
  • Time
  • Video

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