Security and Privacy in Mobile Cloud Computing
Ganesh Arkalgud(1RV11IS021)
Ram Kumar K R(1RV11IS042)
Mohammed Ehab(1RV11IS032)
Original paper by:Hui SuoZhuohua LiuJiafu WanKeliang Zhou
Introduction
• Advantages of cloud computing
1. On-demand self service
2. Extendibility
• What is mobile cloud computing?
Products offered in mobile cloud segment
• Android OS.
• LiveMesh.
• iCloud.
Factors affecting growth of mobile cloud segment
• Battery life dependencies.
• Limited resources of mobile devices.
• Wireless bandwidth and delay.
• Security of mobile cloud devices.
• Limited calculation speed.
Model of Mobile Cloud Computing
SECURITY AND PRIVACY ISSUES IN MOBILE CLOUD
COMPUTING
Mobile terminal security issues
• Mobile Terminal.1. Open source OS2. Third party software3. Malware
• Software vulnerabilities1. Data transfer with phone and
computer using FTP.
• Mis-operation without knowledge.
Mobile Network Security
1. Phone service.
2. SMS.
3. Wi-fi
4. Bluetooth etc.,
Mobile Cloud
• Platform Reliabilitysusceptible to being attacked with DOS
• Data and Privacy Protectionownership and management of the users' data
To protect the sensitive data, the single means is not enough. We need a complete security solution to protect the data security and privacy of users.
CURRENT SECURITY AND PRIVACY APROACHES FOR
MOBILE CLOUD COMPUTING
Aiming at Mobile Terminal Security
• Anti-malwareEx: Cloud AV
• Software vulnerabilities
• Regulating Users' Behavior
Aiming at Mobile Network Security
• Encryption
• Security Protocol
Aiming at Mobile Cloud Security
• Protection to Platform Reliability
• Data Encryption and Key Management
• Authentication and Access Control
• Privacy Protection
Summary
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