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This work investigates how to monitor access to Android zero-permission sensors which could cause privacy leakage to users. Moreover, monitoring such sensitive access allows security researchers to characterize potential sensor abuse…

Cryptography and Security · Computer Science 2025-07-04 Yan Long , Jiancong Cui , Yuqing Yang , Tobias Alam , Zhiqiang Lin , Kevin Fu

The location determination in obstructed area can be very challenging especially if Global Positioning System are blocked. Users will find it difficult to navigate directly on-site in such condition, especially indoor car park lot or…

Human-Computer Interaction · Computer Science 2011-03-28 Wan Mohd. Yaakob Wan Bejuri , Mohd. Murtadha Mohamad , Maimunah Sapri

The wide spread of mobiles as handheld devices leads to various innovative applications that makes use of their ever increasing presence in our daily life. One such application is location tracking and monitoring. This paper proposes a…

Networking and Internet Architecture · Computer Science 2014-07-09 B. P. S. Sahoo , Satyajit Rath

Android applications are frequently plagiarized or repackaged, and software obfuscation is a recommended protection against these practices. However, there is very little data on the overall rates of app obfuscation, the techniques used, or…

Cryptography and Security · Computer Science 2018-02-21 Dominik Wermke , Nicolas Huaman , Yasemin Acar , Brad Reaves , Patrick Traynor , Sascha Fahl

Google's Android is a comprehensive software framework for mobile communication devices (i.e., smartphones, PDAs). The Android framework includes an operating system, middleware and a set of key applications. The incorporation of integrated…

Cryptography and Security · Computer Science 2009-12-31 A. Shabtai , Y. Fledel , U. Kanonov , Y. Elovici , S. Dolev

Data driven research on Android has gained a great momentum these years. The abundance of data facilitates knowledge learning, however, also increases the difficulty of data preprocessing. Therefore, it is non-trivial to prepare a demanding…

Software Engineering · Computer Science 2017-11-22 Guozhu Meng , Yinxing Xue , Jing Kai Siow , Ting Su , Annamalai Narayanan , Yang Liu

Mapping is one of the crucial tasks enabling autonomous navigation of a mobile robot. Conventional mapping methods output a dense geometric map representation, e.g. an occupancy grid, which is not trivial to keep consistent for prolonged…

Robotics · Computer Science 2025-02-10 Kirill Muravyev , Alexander Melekhin , Dmitry Yudin , Konstantin Yakovlev

This outing is part of a larger music technology research project. The objective is to find a way to enhance music using hardware and software. This is the documentation for the Whimsical first part of the research project: it's an android…

Multimedia · Computer Science 2025-12-09 William B. James

Android is nowadays the most popular operating system in the world, not only in the realm of mobile devices, but also when considering desktop and laptop computers. Such a popularity makes it an attractive target for security attacks, also…

Mobile malware has been growing in scale and complexity as smartphone usage continues to rise. Android has surpassed other mobile platforms as the most popular whilst also witnessing a dramatic increase in malware targeting the platform. A…

Cryptography and Security · Computer Science 2016-08-03 Suleiman Y. Yerima , Sakir Sezer , Gavin McWilliams , Igor Muttik

Mobile applications are being used every day by more than half of the world's population to perform a great variety of tasks. With the increasingly widespread usage of these applications, the need arises for efficient techniques to test…

Software Engineering · Computer Science 2017-09-05 Ariel Rosenfeld , Odaya Kardashov , Orel Zang

Third-party tracking allows companies to collect users' behavioural data and track their activity across digital devices. This can put deep insights into users' private lives into the hands of strangers, and often happens without users'…

Computers and Society · Computer Science 2021-06-21 Konrad Kollnig , Reuben Binns , Pierre Dewitte , Max Van Kleek , Ge Wang , Daniel Omeiza , Helena Webb , Nigel Shadbolt

Recently, the integration of geographical coordinates into a picture has become more and more popular. Indeed almost all smartphones and many cameras today have a built-in GPS receiver that stores the location information in the Exif header…

Cryptography and Security · Computer Science 2017-03-30 Lionel Prat , Nhien-An Le-Khac , Cheryl Baker

The vulnerability of smartphones to cyberattacks has been a severe concern to users arising from the integrity of installed applications (\textit{apps}). Although applications are to provide legitimate and diversified on-the-go services,…

Cryptography and Security · Computer Science 2022-11-22 Amirmohammad Pasdar , Young Choon Lee , Seok-Hee Hong

With millions of apps that can be downloaded from official or third-party market, Android has become one of the most popular mobile platforms today. These apps help people in all kinds of ways and thus have access to lots of user's data…

Cryptography and Security · Computer Science 2014-11-11 Xiangyu Liu , Zhe Zhou , Wenrui Diao , Zhou Li , Kehuan Zhang

Blind navigation is an accessibility application that enables blind to use an android Smartphone in an easy way for indoor navigation with instructions in audio form. We have proposed a prototype which is an indoor navigation application…

Human-Computer Interaction · Computer Science 2025-09-29 Affan Idrees , Zahid Iqbal , Maria Ishfaq

Cloud computing and cloud storage services, in particular, pose a new challenge to digital forensic investigations. Currently, evidence acquisition for such services still follows the traditional method of collecting artifacts on a client…

Cryptography and Security · Computer Science 2016-03-22 Vassil Roussev , Andres Barreto , Irfan Ahmed

With the continuous rise in the popularity of Android mobile devices, automated testing of apps has become more important than ever. Android apps are event-driven programs. Unfortunately, generating all possible types of events by…

The packaging model of Android apps requires the entire code necessary for the execution of an app to be shipped into one single apk file. Thus, an analysis of Android apps often visits code which is not part of the functionality delivered…

Software Engineering · Computer Science 2015-11-23 Li Li , Tegawendé F. Bissyandé , Jacques Klein , Yves Le Traon

Android malware detection is a critical step towards building a security credible system. Especially, manual search for the potential malicious code has plagued program analysts for a long time. In this paper, we propose Droidetec, a deep…

Cryptography and Security · Computer Science 2020-02-11 Zhuo Ma , Haoran Ge , Zhuzhu Wang , Yang Liu , Ximeng Liu
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