Results 101 to 110 of about 12,750 (303)

Efficient location-based conditional privacy-preserving authentication scheme for vehicle ad hoc networks

International Journal of Distributed Sensor Networks, 2017
Due to the real-time requirement of message in vehicle ad hoc networks, it is a challenge to design an authentication for vehicle ad hoc networks to achieve security, efficiency, and conditional privacy-preserving.
Libing Wu, Jing Fan, Yong Xie, Jing Wang, Qin Liu   +4 more
doaj   +1 more source

Sheepfoot Tamper

, 1941
Caption says, "A-127 Looking north in bottom of trench. Sheepsfoot tamper compacting fill material.
Breitenstein, Frank C.
core  

Fingerprint Watermarking with Tamper Detection [PDF]

, 2006
This paper proposes a watermarking method to embed watermark data into fingerprint images, without corrupting their features. The method does not require original fingerprint image to be able to detect tamper and thus authenticate the image.
Jasni, Mohamad Zain, Azma, Abdullah
core  

Animal models in molecular biology research: Challenges, ethical imperatives, and the path to human‐relevant translation

Animal Models and Experimental Medicine, EarlyView.
The graphical abstract shows how molecular biology research has shifted from using traditional animal models toward using methods that are more relevant to humans. It points out the main problems, differences between species, difficulty in reproducing results, moral issues, and lack of infrastructure that make translational accuracy harder to achieve ...
Md. Shajid Hossain Rafi, Md. Taslim Sarker, Ferdous‐Ul‐Haque Joy, Shahriar Mohd Shams, Tahmina Foyez, Md. Abdul Mazid, Syed Masudur Rahman Dewan   +6 more
wiley   +1 more source

Integrated optical tamper sensor

, 1991
This invention consists of an monolithic optical tamper sensor, comprising an optical emitter and detector, connected by an optical waveguide and placed into the critical entry plane of an enclosed sensitive region, the tamper sensor having a myriad of ...
Casalnuovo, S. A., Carson, R. F.
core  

A PKI Based Secure Audit Web Server [PDF]

, 2005
For many applications, access control and other business related information of all user transactions should be kept in secure log files for intrusion and misuse detection or system audit purposes.
Xu, Wensheng, Otenko, Sassa, Chadwick, David W.   +2 more
core  

Tampering

The impact of tampering on pollutant emissions, the occurrences of tampering and the countermeasures that can be taken will be evaluated in this document. The outcome is an impact assessment of tampering on the vehicle emissions under consideration of different vehicle use.
openaire   +3 more sources

Enhancing Telemedicine Security in Advanced Methods for Tamper Detection and Recovery in Color Medical Imaging

IEEE Access
Increasing telemedicine security involves advanced tamper detection and recovery methods in colour medical imaging, ensuring data integrity, confidentiality, and authenticity while preventing unauthorized alterations during transmission and storage ...
Lakshmi Prasanna Meda, Eswaraiah Rayachoti   +1 more
doaj   +1 more source

Tamper-proof Operating System [PDF]

, 2009
Due to the sensibility of biometric data, security in biometric devices has to be considered. One of the ways to protect privacy is to include a tamper-proof operating system. This O.S. would not allow direct access to hardware resources of the device, neither to temporary nor permanent data.This O.S.
openaire   +5 more sources

In‐vitro puncture experiment using alligator teeth tracks the formation of dental microwear and its association with hardness of the diet

The Anatomical Record, EarlyView.
Abstract With the development of dental microwear texture analysis (DMTA), there has been an increasing application of DMTA for dietary estimation in extant and fossil reptiles, including dinosaurs. While numerous feeding experiments exist for herbivorous mammals, knowledge remains limited for carnivorous reptiles. This study aimed to qualitatively and
K. Usami, M. O. Kubo
wiley   +1 more source