کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6882721 | 1443884 | 2018 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Truthful incentive mechanism with location privacy-preserving for mobile crowdsourcing systems
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Truthful incentive mechanism with location privacy-preserving for mobile crowdsourcing systems Truthful incentive mechanism with location privacy-preserving for mobile crowdsourcing systems](/preview/png/6882721.png)
چکیده انگلیسی
With the rapid development of mobile devices, mobile crowdsourcing has become an important research focus. In order to improve the efficiency and truthfulness of mobile crowdsourcing systems, this paper proposes a truthful incentive mechanism with location privacy-preserving for mobile crowdsourcing systems. The improved two-stage auction algorithm based on trust degree and privacy sensibility (TATP) is proposed. In addition, the kâÉ-differential privacy-preserving is proposed to prevent users' location information from being leaked. Through comparison experiments, the effectiveness of the proposed incentive mechanism is verified. The proposed incentive mechanism with location privacy-preserving can inspire users to participate sensing tasks, and protect users' location privacy effectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Networks - Volume 135, 22 April 2018, Pages 32-43
Journal: Computer Networks - Volume 135, 22 April 2018, Pages 32-43
نویسندگان
Yingjie Wang, Zhipeng Cai, Xiangrong Tong, Yang Gao, Guisheng Yin,