Towards Efficient and Secure Access Control System for Mobile Cloud Computing

This paper proposes a new access architecture onmobile cloud,which introduces a middle layer sitting between mobile devices and their cloud infrastructure.This middle layer is composed of cloudlets which are deployed by cloud services providers,such as wireless network access points（APs）,to improve...

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Veröffentlicht in:China communications Jg. 12; H. 12; S. 43 - 52
Hauptverfasser: Tu, Shanshan, Huang, Yongfeng
Format: Journal Article
Sprache:Englisch
Veröffentlicht: China Institute of Communications 01.12.2015
Department of Electronic Engineering, Tsinghua University, Beijing, China, 100084
Schlagworte:
Access control
access control system
attribute-based encryption algorithm
Cloud computing
cloudlet
Computer architecture
Cryptography
mobile cloud
Mobile communication
Mobile computing
Mobile handsets
基础设施
控制方案
服务提供商
移动设备
网络安全
网络接入点
计算
访问控制系统
cloudlet
access control system
attribute-based encryption algorithm
mobile cloud
ISSN:1673-5447
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Beschreibung
Zusammenfassung:This paper proposes a new access architecture onmobile cloud,which introduces a middle layer sitting between mobile devices and their cloud infrastructure.This middle layer is composed of cloudlets which are deployed by cloud services providers,such as wireless network access points（APs）,to improve the performance of mobile cloud servicesand be different from traditional mobile operator mode.Then based on this new architecture.we improve our previous（Attribute-basedencryption） ABE access control scheme on cloud for mobile cloud,which is proposed to offload the main amount of computations to the cloudlet as the function of cloud.Simulationresults demonstratethe new access control scheme takes into consideration response time constraints and network statusof access task execution,while satisfying certain network security for mobile cloud.
Bibliographie:This paper proposes a new access architecture onmobile cloud,which introduces a middle layer sitting between mobile devices and their cloud infrastructure.This middle layer is composed of cloudlets which are deployed by cloud services providers,such as wireless network access points（APs）,to improve the performance of mobile cloud servicesand be different from traditional mobile operator mode.Then based on this new architecture.we improve our previous（Attribute-basedencryption） ABE access control scheme on cloud for mobile cloud,which is proposed to offload the main amount of computations to the cloudlet as the function of cloud.Simulationresults demonstratethe new access control scheme takes into consideration response time constraints and network statusof access task execution,while satisfying certain network security for mobile cloud.
cloud execution constraints partition encryption Encryption satisfying assume posed visualization
11-5439/TN
ISSN:1673-5447
DOI:10.1109/CC.2015.7385527