منابع مشابه
Biometrics, Access Control, Smart Cards: A not so Simple Combination
Although biometrics can be an useful component for access control, the security they procure is often overestimated, as if they were a magic tool whose simple use will automatically prevent each and every type of attack. Biometrics are not secure unless they are embedded in a strong cryptographic protocol, whose design pays special attention to their specificities. In particular, smart card rev...
متن کاملSmartphones, Smart Seniors, But Not-So-Smart Apps: A Heuristic Evaluation of Fitness Apps
This paper reports on the results of a heuristic evaluation of Nike+ and RunKeeper, two of the most popular health and fitness mobile apps found in both Google Play and the iTunes stores for Android and iOS platforms respectively. Given the potential benefit of practicing physical exercise in living a healthier and longer life, this study aimed at understanding whether or not these apps are rea...
متن کاملThe not so smart, smart grid – potential security risks associated with the deployment of smart grid technologies
The electricity grid has been up until now a relatively stable artifice of modern industrialized nations. The power grids are the most widespread wired networks in the world. They are heavily regulated and standardized to protect the integrity, stability and reliability of supply. The grids have been essentially closed systems, this is now rapidly changing with the introduction of the network e...
متن کاملSinonasal Teratocarcinosarcoma- A Rare Tumour not so Rarely Misdiagnosed
Sinonasal teratocarcinosarcoma (STCS) is a rare, morphologically heterogeneous and highly aggressive tumour of ambiguous origin. It is characterized by the presence of benign and malignant epithelial, mesenchymal and neuroectodermal components. Because of their rarity and heterogeneity, these lesions are often misdiagnosed, leading to management difficulties. Adequate sampling with a high index...
متن کاملWhy are there so few smart mammals (but so many smart birds)?
The expensive brain hypothesis predicts an interspecific link between relative brain size and life-history pace. Indeed, animals with relatively large brains have reduced rates of growth and reproduction. However, they also have increased total lifespan. Here we show that the reduction in production with increasing brain size is not fully compensated by the increase in lifespan. Consequently, t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Probation Journal
سال: 2019
ISSN: 0264-5505,1741-3079
DOI: 10.1177/0264550519887000