TY - SER AU - Adhikary,Dhruba AU - Phan,Minh Dung AU - Rajatheva,R.M.A.P AU - Kovalainen,Mikko P. ED - High Level Commission for Information Technology (HLCIT), Nepal, ED - Asian Institute of Technology Fellowship, TI - Analyzing security features of mobile operating systems T2 - Research studies project report PY - 2007/// CY - Pathum Thani, Thailand PB - Asian Institute of Technology KW - Mobile communication systems KW - Security measures N1 - A research study submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Information and Communications Technologies, School of Engineering and Technology; Research Studies Project Report (M.Eng.) - Asian Institute of Technology, 2007 N2 - Recently there have been the concerns over the field of mobile phone technologies and in mobile operating system. It is found that mobile phones are vulnerable to the some sort of security issues. This vulnerable may be occur due to the faults occur in developing the operating system and also in manufacturing the hardware. This research only focuses on the software part rather than on the hardware part. This research analysis the faults that are occur in mobile operating system. It focused on the security models that have been used in the operating system. It will briefly describe the implementation of the Bell-LaPadula and Biba model in the current operating system UR - http://203.159.5.9/ait-thesis/detail.php?q=B10628 ER -