Avaliação de Desempenho da Técnica de Offloading Computacional em Nuvens Móveis
Abstract
Despite the advances in hardware for mobile devices, it is well-known that they are still limited with regard to processing, storage and energy resources as compared to desktops and servers. The Mobile Cloud Computing (MCC) paradigm provides an opportunity to extend the computational and energy resources of mobile devices through the use of offloading techniques. However, the MCC offloading does not always benefits energy consumption, but may depend on the wireless access technology. This paper presents a performance evaluation of computational offloading technique in a mobile cloud environment. The study highlights the impact of MCC use via Wi-Fi networks (Wireless Fidelity) and 4G LTE (Long Term Evolution) on battery lifetime and the mobile device processor occupancy time by using computational offloading.
References
Bahtovski, Aleksandar, and Marjan Gusev. 2014. “Cloudlet Challenges.” Procedia Engineering 69: 704–11. http://linkinghub.elsevier.com/retrieve/pii/S1877705814002914 (June 13, 2014).
Barbera, Marco V., Sokol Kosta, Alessandro Mei, and Julinda Stefa. 2013. “To Offload or Not to Offload? The Bandwidth and Energy Costs of Mobile Cloud Computing.” Proceedings - IEEE INFOCOM: 1285–93.
Costa, Philipp B, Paulo A L Rego, Emanuel F Coutinho, and Fernando A M Trinta. 2014. “Uma Análise Do Impacto Da Qualidade Da Internet Móvel Na Utilização de Cloudlets.” In Simpósio Brasileiro de Redes de Computadores E Sistemas Distribuídos, Florianópolis, 223–36. http://sbrc2014.ufsc.br/anais/files/trilha/ST06-1.pdf.
Enzai, Nur Idawati Md, and Maolin Tang. 2014. “A Taxonomy of Computation Offloading in Mobile Cloud Computing.” 2014 2nd IEEE International Conference on Mobile Cloud Computing, Services, and Engineering: 19–28. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6834942 (September 19, 2014).
Flores, Huber, and Satish Srirama. 2013. “Adaptive Code Offloading for Mobile Cloud Applications: Exploiting Fuzzy Sets and Evidence-Based Learning.” MCS ’13: 9–16. http://dl.acm.org/citation.cfm?id=2482984.
Gani, Abdullah et al. 2014. “A Review on Interworking and Mobility Techniques for Seamless Connectivity in Mobile Cloud Computing.” Journal of Network and Computer Applications 43: 84–102. http://linkinghub.elsevier.com/retrieve/pii/S1084804514000927 (June 15, 2014).
Gao, Jerry, V. Gruhn, and G. Roussos. 2013. “Mobile Cloud Computing Research - Issues, Challenges and Needs.” 2013 IEEE Seventh International Symposium on Service-Oriented System Engineering: 442–53. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6525561 (December 14, 2014).
Ha, Kiryong et al. 2013. “Just-in-Time Provisioning for Cyber Foraging.” Proceeding of the 11th annual international conference on Mobile systems, applications, and services - MobiSys ’13: 153. http://dl.acm.org/citation.cfm?doid=2462456.2464451.
Jain, Raj. 1991. Art of Computer Systems Performance Analysis Techniques For Experimental Design Measurements Simulation And Modeling. ed. Inc. Wiley Computer Publishing, John Wiley & Sons.
Li, Wenzhong, Yanchao Zhao, Sanglu Lu, and Daoxu Chen. 2015. “Mechanisms and Challenges on Mobility-Augmented Service Provisioning for Mobile Cloud Computing.” (March): 89–97.
Lin, Ting-yi, Ting-an Lin, Cheng-hsin Hsu, and Chung-ta King. 2013. “Context-Aware Decision Engine for Mobile Cloud Offloading.” 2013 IEEE Wireless Communications and Networking Conference Workshops (WCNCW): 111–16. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6533324.
Ma, Xiao, Yong Cui, Lian Wang, and Ivan Stojmenovic. 2012. “Energy Optimizations for Mobile Terminals via Computation Offloading.” : 236–41.
Magurawalage, Chathura, Kun Yang, Liang Hu, and Jianming Zhang. 2014. “Energy-Efficient and Network-Aware Offloading Algorithm for Mobile Cloud Computing.” Computer Networks. http://linkinghub.elsevier.com/retrieve/pii/S1389128614003193 (October 30, 2014).
Satyanarayanan, M., P. Bahl, R. Caceres, and Nigel Davies. 2009. “The Case for VM-Based Cloudlets in Mobile Computing.” IEEE Pervasive Computing 8(4): 14–23. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=5280678 (August 4, 2014).
Barbera, Marco V., Sokol Kosta, Alessandro Mei, and Julinda Stefa. 2013. “To Offload or Not to Offload? The Bandwidth and Energy Costs of Mobile Cloud Computing.” Proceedings - IEEE INFOCOM: 1285–93.
Costa, Philipp B, Paulo A L Rego, Emanuel F Coutinho, and Fernando A M Trinta. 2014. “Uma Análise Do Impacto Da Qualidade Da Internet Móvel Na Utilização de Cloudlets.” In Simpósio Brasileiro de Redes de Computadores E Sistemas Distribuídos, Florianópolis, 223–36. http://sbrc2014.ufsc.br/anais/files/trilha/ST06-1.pdf.
Enzai, Nur Idawati Md, and Maolin Tang. 2014. “A Taxonomy of Computation Offloading in Mobile Cloud Computing.” 2014 2nd IEEE International Conference on Mobile Cloud Computing, Services, and Engineering: 19–28. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6834942 (September 19, 2014).
Flores, Huber, and Satish Srirama. 2013. “Adaptive Code Offloading for Mobile Cloud Applications: Exploiting Fuzzy Sets and Evidence-Based Learning.” MCS ’13: 9–16. http://dl.acm.org/citation.cfm?id=2482984.
Gani, Abdullah et al. 2014. “A Review on Interworking and Mobility Techniques for Seamless Connectivity in Mobile Cloud Computing.” Journal of Network and Computer Applications 43: 84–102. http://linkinghub.elsevier.com/retrieve/pii/S1084804514000927 (June 15, 2014).
Gao, Jerry, V. Gruhn, and G. Roussos. 2013. “Mobile Cloud Computing Research - Issues, Challenges and Needs.” 2013 IEEE Seventh International Symposium on Service-Oriented System Engineering: 442–53. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6525561 (December 14, 2014).
Ha, Kiryong et al. 2013. “Just-in-Time Provisioning for Cyber Foraging.” Proceeding of the 11th annual international conference on Mobile systems, applications, and services - MobiSys ’13: 153. http://dl.acm.org/citation.cfm?doid=2462456.2464451.
Jain, Raj. 1991. Art of Computer Systems Performance Analysis Techniques For Experimental Design Measurements Simulation And Modeling. ed. Inc. Wiley Computer Publishing, John Wiley & Sons.
Li, Wenzhong, Yanchao Zhao, Sanglu Lu, and Daoxu Chen. 2015. “Mechanisms and Challenges on Mobility-Augmented Service Provisioning for Mobile Cloud Computing.” (March): 89–97.
Lin, Ting-yi, Ting-an Lin, Cheng-hsin Hsu, and Chung-ta King. 2013. “Context-Aware Decision Engine for Mobile Cloud Offloading.” 2013 IEEE Wireless Communications and Networking Conference Workshops (WCNCW): 111–16. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6533324.
Ma, Xiao, Yong Cui, Lian Wang, and Ivan Stojmenovic. 2012. “Energy Optimizations for Mobile Terminals via Computation Offloading.” : 236–41.
Magurawalage, Chathura, Kun Yang, Liang Hu, and Jianming Zhang. 2014. “Energy-Efficient and Network-Aware Offloading Algorithm for Mobile Cloud Computing.” Computer Networks. http://linkinghub.elsevier.com/retrieve/pii/S1389128614003193 (October 30, 2014).
Satyanarayanan, M., P. Bahl, R. Caceres, and Nigel Davies. 2009. “The Case for VM-Based Cloudlets in Mobile Computing.” IEEE Pervasive Computing 8(4): 14–23. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=5280678 (August 4, 2014).
Published
2015-07-20
How to Cite
JUNIOR, Warley; HENRIQUE, Adriano; LOPES, Kelvin.
Avaliação de Desempenho da Técnica de Offloading Computacional em Nuvens Móveis. In: WORKSHOP ON PERFORMANCE OF COMPUTER AND COMMUNICATION SYSTEMS (WPERFORMANCE), 14. , 2015, Recife.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2015
.
p. 120-133.
ISSN 2595-6167.
DOI: https://doi.org/10.5753/wperformance.2015.10402.
