Details

Autor(en) / Beteiligte

• El Ghmary, Mohamed
• Chanyour, Tarik
• Hmimz, Youssef
• Malki, Mohammed Ouamah Cherkaoui

Titel

Offloading Decisions in a Mobile Edge Computing Node with Time and Energy Constraints

Ist Teil von

• International journal of communication networks and information security, 2020-04, Vol.12 (1), p.101-107

Ort / Verlag

Kohat: Kohat University of Science and Technology (KUST)

Erscheinungsjahr

2020

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• This article describes a simulated annealing based offloading decision with processing time, energy consumption and resource constraints in a Mobile Edge Computing Node. Edge computing mostly deals with mobile devices subject to constraints. Especially because of their limited processing capacity and the availability of their battery, these devices have to offload some of their heavy tasks, which require many calculations. We consider a single mobile device with a list of heavy tasks that can be offloadable. The formulated optimization problem takes into account both the dedicated energy capacity and the total execution time. We proposed a heuristic solution schema. To evaluate our solution, we performed a set of simulation experiments. The results obtained in terms of processing time and energy consumption are very encouraging.