Results 51 to 60 of about 6,858 (298)

Comments on “ALAM: Anonymous Lightweight Authentication Mechanism for SDN Enabled Smart Homes”

open access: yesIEEE Access, 2021
Smart home is intended to be able to enhance home automation systems and achieves goals such as reducing operational costs and increasing comfort while providing security to mobile users.
Sungjin Yu   +2 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

APRAP: Another Privacy Preserving RFID Authentication Protocol [PDF]

open access: yes, 2010
Privacy preserving RFID (Radio Frequency Identification) authentication has been an active research area in recent years. Both forward security and backward security are required to maintain the privacy of a tag, i.e., exposure of a tag's secret key ...
Atsuko Miyaji   +3 more
core   +1 more source

On the Security of a Lightweight and Secure Access Authentication Scheme for Both UE and mMTC Devices in 5G Networks

open access: yesApplied Sciences, 2022
The Internet of Things (IoT) and 5G networks play important roles in the latest systems for managing and monitoring various types of data. These 5G based IoT environments collect various data in real-time using micro-sensors as IoT things devices and ...
Kisung Park, Youngho Park
doaj   +1 more source

Mutual authentication in self-organized VANETs

open access: yesComputer Standards & Interfaces, 2014
The practical deployment of vehicular networks is still a pending issue. In this paper we describe a new self-organized method of authentication for VANETs, which allows their widespread, fast and secure implementation. Our proposal does not involve any central certification authority because the nodes themselves certify the validity of public keys of ...
Cándido Caballero-Gil   +2 more
openaire   +2 more sources

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Conditional privacy-protection remote user authentication mechanism for WBAN

open access: yesTongxin xuebao, 2016
A conditional privacy-protection remote user authentication scheme based on a certificateless group signature was proposed,which can accomplish the anonymous mutual authentication between the user and the remote doctors.In addition,when the doctors ...
Jin CAO, Yi-qing ZHENG, Hui LI
doaj   +2 more sources

A Lightweight Anonymous Mutual Authentication Scheme in Mobile Networks

open access: yes, 2020
Today, many security risks are exposed due to the rapid development of mobile communications. Anonymous mutual authentication allows entities to authenticate without revealing any identity information.
Pan, Jeng Shyang   +15 more
core   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Shake Well Before Use: Intuitive and Secure Pairing of Mobile Devices [PDF]

open access: yes, 2009
A challenge in facilitating spontaneous mobile interactions is to provide pairing methods that are both intuitive and secure. Simultaneous shaking is proposed as a novel and easy-to-use mechanism for pairing of small mobile devices.
Rene Mayrhofer   +3 more
core  

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