Results 31 to 40 of about 3,428,617 (345)

Security boundaries in mobile ambients [PDF]

open access: yesComputer Languages, Systems & Structures, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BRAGHIN C.   +2 more
openaire   +5 more sources

Secure transmission technology based on direct modulation with random channel characteristics

open access: yesSecurity and Safety, 2022
Aiming at the problem of insufficient security in the existing wireless data transmission, a security transmission technology based on direct modulation with random channel characteristics is proposed.
Yang Rong, Hu Aiqun
doaj   +1 more source

A mobile world of security - The model [PDF]

open access: yes2011 45th Annual Conference on Information Sciences and Systems, 2011
We propose a novel approach to establish cryptographic keys among mobile users and a networking infrastructure. Our approach comes at a low cost and can either be used as an alternative to existing solutions or can be employed in a complementary way. Our basic observation is that users are often very mobile.
Christine Neuberg   +3 more
openaire   +2 more sources

Impossible Differential Cryptanalysis of GRANULE Algorithm [PDF]

open access: yesJisuanji gongcheng, 2019
The GRANULE algorithm is an ultra-lightweight block cipher algorithm with good hardware and software implementation performance,but now the algorithm lacks security estimation result under impossible differential analysis.Therefore,using middle error ...
SHI Shuying, HE Jun
doaj   +1 more source

Certificates for mobile code security [PDF]

open access: yesProceedings of the 2002 ACM symposium on Applied computing - SAC '02, 2002
The problem of protecting mobile code from malicious hosts is an important security issue, for which many solutions have been proposed. We describe a method to adapt an existing technique, execution tracing, to enhance its flexibility in deployment for a large scale mobile agent system. This is achieved through the introduction of a trusted third party,
Hock Kim Tan, Luc Moreau 0001
openaire   +2 more sources

Location management strategies increasing privacy in mobile communication [PDF]

open access: yes, 1996
Mobile communication offers many new opportunities. However, because of the mobility of the subscribers trustworthiness of data, reliability and security are major issues. Our objective is to increase the network's trustworthiness by providing means
Dogan Kesdogan   +7 more
core   +2 more sources

Effects of Add‐On Icosapent Ethyl With Standard Treatment on Functional Outcomes and Inflammatory Biomarkers in Acute Ischemic Stroke: A Blinded Randomized Controlled Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ischemic stroke, a major cause of mortality and long‐term disability, results from the abrupt cessation of cerebral blood flow due to vascular occlusion or rupture. Icosapent Ethyl (EPA‐EE), approved for hypertriglyceridemia, has anti‐inflammatory and antithrombotic properties that may lessen ischemic damage.
Mitra Mahmoudi Meymand   +5 more
wiley   +1 more source

Information security governance implementation within the mobile device environment [PDF]

open access: yes, 2014
Includes bibliographical references.Organisational information has been acknowledged to be a valuable asset which must be protected no matter where it is accessed from or how it is accessed.
Phillips, Celeste
core   +1 more source

A strong robust multi level database image watermark embedding scheme based on the Chinese remainder theorem

open access: yesScientific Reports
Due to the fact that most existing digital watermarking schemes can only add watermark information once, repeated additions will overwrite the original watermark information, making it impossible to achieve multi-level traceability of data.
Huizheng Geng   +3 more
doaj   +1 more source

A simulated study on intermittent flame feature of mass fire in channel structure

open access: yesCase Studies in Thermal Engineering, 2022
Compared with the intermittent thermal-flame behavior in ordinary building, the flame behavior may also occur in mass fire inside channel structures, accompanied by distinct thermal characteristics, which is rarely studied.
Xi Zhang, Qing Lai, Huang Xiao, Jie Li
doaj   +1 more source

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