Improved Privacy-preserving Authorized Out Authentication Protocols
نویسندگان
چکیده
منابع مشابه
Privacy-Preserving Authorized RFID Authentication Protocols
Radio Frequency Identification (RFID) has been widely adopted for object identification. An RFID system comprises three essential components, namely RFID tags, readers and a backend server. Conventionally, the system is considered to be controlled by a single party who maintains all the secret information. However, in some practical scenarios, RFID tags, readers and servers could be operated by...
متن کاملWide-Weak Privacy-Preserving RFID Authentication Protocols
The emergence of pervasive computing devices such as RFID tags raises numerous privacy issues. Cryptographic techniques are commonly used to enable tag-to-server authentication while protecting privacy. Unfortunately, these algorithms and their corresponding implementations are difficult to adapt to the extreme conditions implied by the use of RFID. The extremely limited budget for energy and a...
متن کاملSecure and Privacy-Preserving Authentication Protocols for Wireless Mesh Networks
Wireless mesh networks (WMNs) have emerged as a promising concept to meet the challenges in next-generation wireless networks such as providing flexible, adaptive, and reconfigurable architecture while offering cost-effective solutions to service providers (Akyildiz et al., 2005). WMNs are multi-hop networks consisting of mesh routers (MRs), which form wireless mesh backbones and mesh clients (...
متن کاملPrivacy-Preserving Speaker Authentication
Speaker authentication systems require access to the voice of the user. A person’s voice carries information about their gender, nationality etc., all of which become accessible to the system, which could abuse this knowledge. The system also stores users’ voice prints – these may be stolen and used to impersonate the users elsewhere. It is therefore important to develop privacy preserving voic...
متن کاملPrivacy-Preserving Implicit Authentication
In an implicit authentication system, a user profile is used as an additional factor to strengthen the authentication of mobile users. The profile consists of features that are constructed using the history of user actions on her mobile device over time. The profile is stored on the server and is used to authenticate an access request originated from the device at a later time. An access reques...
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: Sensors and Materials
سال: 2019
ISSN: 0914-4935
DOI: 10.18494/sam.2019.2221