نتایج جستجو برای: iot

تعداد نتایج: 20094  

2016
Mustafa Abdullah Azzawi Rosilah Hassan Khairul Azmi Abu Bakar

Internet of Things (IoT) rises as a powerful domain where embedded devices and sensors can connect and exchange information over the Internet. The importance of IoT devices and data can be critical, so security constraints are required to keep IoT data safe from intruders; authentication is one of basic and important means to confirm data privacy and security. The nature of IoT devices as a res...

Journal: :EAI Endorsed Trans. Ubiquitous Environments 2018
Abraham Rodriguez-Mota Ponciano Jorge Escamilla-Ambrosio Eleazar Aguirre Anaya Jassim Happa

Applications based on the Internet of Things (IoT) are increasingly vulnerable to disruption from cyber attacks. Developers and researchers attempt to prevent the growth of such disruption models, mitigate and limit their impact. This requires the understanding and characterization of things and the technologies that empower the IoT. Futhermore, tools to evaluate, analyze and detect security th...

2017
Shinpei Ogata Hiroyuki Nakagawa Yoshitaka Aoki Kazuki Kobayashi Yuko Fukushima

The spread of IoT (Internet of Things) categorized into a type of cyber-physical system makes future systems larger and more complex than ever. Various components such as cloud services, edges, devices and energy suppliers play important roles when constructing an IoT system. Moreover, components in such systems have various relationships to other components. Hence, a simple and extendable spec...

2012
Yaling Nie Yanchen Ma

IoT (Internet of Things) applications are deployed in China with strong market requirements. To research the key technologies for future large scale IoT deployment, especially the impacts of IoT traffic to traditional IP network and Data Center, in this paper, we analyzed IoT traffic patterns and verified them through evaluation. IoT traffic patterns with layered system architecture and paramet...

Journal: :IEEE Communications Magazine 2013
Sasu Tarkoma Heikki Ailisto

Recent advances in radio, network, mobile, and cloud technologies have supported the development of the first generation Internet of Things (IoT) services and products. IoT promises to connect various physical and digital objects to the Internet and thus enable a plethora of new innovative applications that enhance society and quality of life [1–3]. IoT and ubiquitous computing [4] extend the c...

2016
Vitor Rozsa Marta Denisczwicz Moisés Lima Dutra Parisa Ghodous Catarina Ferreira Da Silva Nader Moayeri Frédérique Biennier Nicolas Figay

If we look at the Internet of Things (IoT) from a viewpoint that comprises higher levels of abstraction, we will see that the IoT generated data can actually be transformed into more complex information, which would in turn facilitate the lives of human users. Because sensors have different purposes and measure different phenomena, it is necessary to know them and their different areas and doma...

2013
Parikshit N. Mahalle Neeli R. Prasad Ramjee Prasad

In the last few years the Internet of Things (IoT) has seen widespread application and can be found in each field. Authentication and access control are important and critical functionalities in the context of IoT to enable secure communication between devices. Mobility, dynamic network topology and weak physical security of low power devices in IoT networks are possible sources for security vu...

2015
Chibiao Liu Jinming Qiu

Internet of Things (IOT) applications are being widely deployed in many industrial and social fields, and guarantee of the safety of IOT related data transmission is the key for successful IOT related businesses. Our study provides a new way to secure the data transmission of the Wireless Local Area Network (WLAN) related IOT applications. The WLAN-based IOT application is mainly composed of WL...

Journal: :Histology and histopathology 1993
M Zurita J Vaquero S Coca S Oya N Garcia

The presence of IOT-10-positive lymphocytes among the tumor-infiltrating-lymphocyte (TIL) population was studied in a series of 185 brain tumors. In most of the tumors, IOT-10-positive lymphocytes were identified, but generally they were scarce and masked among the tumor cells, suggesting that NK-cells exercise a poor participation in the tissular response against brain tumors. Isolated tumor c...

2015
Shalli Rani Rajneesh Talwar Jyoteesh Malhotra Syed Hassan Ahmed Mahasweta Sarkar Houbing Song

One of the emerging networking standards that gap between the physical world and the cyber one is the Internet of Things. In the Internet of Things, smart objects communicate with each other, data are gathered and certain requests of users are satisfied by different queried data. The development of energy efficient schemes for the IoT is a challenging issue as the IoT becomes more complex due t...

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