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City San Diego / / Company Facebook / H&R Block / WebMD / / / Facility Z. Morley Mao University of Michigan / University of California / / IndustryTerm given device / victim device / transition tool / resource management / system software / attack energy / isolation between applications / INTERNET permission / depth-first search / individual applications / reverse engineering using memory analysis tools / defense solutions / / MusicGroup Memento / / NaturalFeature Shared-Memory Side Channel / Amazon / / OperatingSystem Mac OS X / Windows 7 / Linux / Android / Microsoft Windows / / Organization University of Michigan / FP FN / University of California / Riverside / / Person Window / Quartz Compositor / Login Activity Login / Chase app / Chase Amazon / Login Activity / / Position Prime Minister / compositor / manager / vm and shared pm / General / manager property / transition model / manager design / Manager / and the application process / model / / Product Attack Design Details Activity injection / SQLite / Activity transition period starts t1 Early inference Activity injection / Activity injection / / ProgrammingLanguage Java / C++ / / ProvinceOrState Michigan / California / / Technology Viterbi algorithm / Linux / API / smartphone / Android / shared memory / typical Viterbi algorithm / Android system / Java / smartphones / X window system / HTTP / caching / animation / virtual memory / X server / GUI / be solved using the Viterbi algorithm / / SocialTag 
This paper appeared in Proceedings of the 23rd USENIX Security Symposium, San Diego, CA, August[removed]Peeking into Your App without Actually Seeing It: UI State Inference and Novel Android Attacks Qi Alfred Chen, Zhiyun