Results 21 to 30 of about 818,016 (205)

Group Security Authentication and Key Agreement Protocol Built by Elliptic Curve Diffie Hellman Key Exchange for LTE Military Grade Communication

open access: yesIEEE Access, 2022
4G mobile communication is a global technology. Therefore, it is essential to enforce confidentiality between mobile users and their networks. This paper presents a Group Security Authentication and Key Agreement Protocol Built by Elliptic Curve Diffie ...
Karim H. Moussa   +3 more
doaj   +1 more source

Ring-based efficient batch authentication and group key agreement protocol with anonymity in Internet of vehicles

open access: yesTongxin xuebao, 2023
Aiming at the problem that the current batch authentication and key agreement protocol were relied on semi-trusted road side unit (RSU) and were not suitable for key update in large-scale Internet of vehicles (IoV), a ring-based efficient batch ...
Haibo ZHANG   +5 more
doaj   +2 more sources

EAP-Based Group Authentication and Key Agreement Protocol for Machine-Type Communications

open access: yesInternational Journal of Distributed Sensor Networks, 2013
Machine to machine (M2M) communications, also called machine-type communications (MTC), has widely been utilized in applications such as telemetry, industrial, automation, and SCADA systems.
Rong Jiang   +4 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Dynamic Asymmetric Group Key Agreement Based on SM9 Signature

open access: yesCryptography
In 2021, the SM9 identity-based cryptographic algorithm became an ISO/IEC international standard, marking a significant advancement in China’s commercial cryptography technology and international standardization capabilities.
Guanglu Wei   +6 more
doaj   +1 more source

Health‐Related Social Needs in Children With Sickle Cell Disease Are Associated With Worse Health‐Related Quality of Life

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell disease (SCD) face multiple acute and chronic medical complications that may impact their quality of life as reported by patients themselves. Health‐related social needs (HRSNs), such as food and housing insecurity, are common in people with SCD, but the association between HRSNs and patient‐reported ...
Sarah J. Marks   +5 more
wiley   +1 more source

An efficient group key agreement scheme for UAV swarms

open access: yesFrontiers in Physics
Unmanned Aerial Vehicle (UAV) group communication plays a crucial role in collaborative UAV operations, yet its security faces numerous challenges. Authentication and key agreement protocols, as core technologies for securing UAV communications, have ...
Zhe Wang   +3 more
doaj   +1 more source

A Hybrid Authenticated Group Key Agreement Protocol in Wireless Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2013
Wireless sensor networks are a modern and advanced technology whose applications are fast developing in recent years. Despite being a fascinating topic with various visions of a more intelligent world, there still exist security issues to be resolved in ...
Yue Li   +4 more
doaj   +1 more source

Cup‐Like Nuclei Is a Hallmark of DUX4/ERG Acute Lymphoblastic Leukemia and Reveals Cytoplasmic Mitochondria Accumulation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Cup‐like nuclei are a distinctive morphological feature observed in certain cases of acute lymphoblastic leukemia (ALL). We provide evidence that they characterize DUX4/ERG ALL independently of IKZF1 deletion and reveal marked mitochondrial accumulation in this ALL subset.
Chloé Arfeuille   +9 more
wiley   +1 more source

Location-Based Distributed Group Key Agreement Scheme for Vehicular Ad Hoc Network

open access: yesInternational Journal of Distributed Sensor Networks, 2014
With the rapid development of vehicular ad hoc networks (VANETs), security issues are concerned. Among various security measures, secure group key agreement for VANETs attracts more and more attention. Researchers have studied generic group key agreement
Eric Ke Wang, Yuming Ye, Xiaofei Xu
doaj   +1 more source

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