Context-aware enhancement of personalization services: A method of power optimization

作者：

Highlights：

• How to resolve power consumption–service quality paradox is a critical issue.

• Legacy systems (EECA, ESCA) do not fully consider the paradox.

• A novel method of optimizing the sensing cycle and service time is proposed.

• The negotiation mechanism finds an optimal level of personalization.

• The negotiation mechanism avoids computing total cost of all levels of personalization.

摘要

•How to resolve power consumption–service quality paradox is a critical issue.•Legacy systems (EECA, ESCA) do not fully consider the paradox.•A novel method of optimizing the sensing cycle and service time is proposed.•The negotiation mechanism finds an optimal level of personalization.•The negotiation mechanism avoids computing total cost of all levels of personalization.

论文关键词：Context-aware system,Energy savings,Service quality,Context acquisition optimization

论文评审过程：Available online 12 April 2014.

论文官网地址：https://doi.org/10.1016/j.eswa.2014.04.002