Segurança para Computação em Nuvem e Internet das Coisas (original) (raw)

Revista de Sistemas de Informação da FSMA n

Journal of Information Systems, 2011

This paper presents a number of research initiatives related to innovative and cut-edge technologies for Cloud Computing. These are chiefly in the fields of (i) environment security, (ii) quality assurance, (iii) service composition, and (iv) system management. We present technologies for intrusion detection; a SLA perspective in security management; customer security concerns; a Cloudbased solution for eHealth; experimental assessment of routing for grid and cloud; simulator improvements to validate the green cloud computing approach, and; a framework to radio layer operation in cognitive networks.

Bajado de internet

The concept of a smart city has been identified as not only representing a crucible for technological innovation, a medium for realizing global integration but also as an exemplar response for addressing current and impending global issues (societal, environmental economic and governance). There is now general consensus that emerging information communication technologies (ICT) such as cloud computing can be deployed as a vehicle for catalyzing smart city innovation. There is also evidence to suggest that cloud computing has become a strategic direction for many egovernment initiatives as evidenced by the emergence of global government clouds (G-Cloud). In this paper, we delineate the concept of a smart city and explore the propitious potential of cloud computing to enable the development of smart cities. We review the current state of the art pertaining to a selection of cloud schemes currently being operationalized by international governments aimed at capitalizing on the nascent innovation capabilities of the technological paradigm, and present a future research roadmap for cloud facilitated smart city development.

Cyber Infrastructure: um estudo compreensivo

Conjecturas

O artigo contextua a infraestrutura cibernética a partir de periódicos de relevância internacional. Dessa forma buscou-se extrair os sistemas correlatos a essa infraestrutura como conectividade da Indústria 4.0. Destacou-se também o que há de comum e de singular entre os tópicos principais discutidos na coleção científica analisada. Os tópicos encontrados apontam o vínculo da infraestrutura com tecnologias de transmissão de dados. Essa infraestrutura cibernética encontra-se em desenvolvimento em cidades em paralelo com a aplicação de novos conhecimentos que tangenciam a inovação para aumento da qualidade de vida humana. Tendo-se a compreensão do campo de atuação, ramificação e interligação dessa infraestrutura, a tomada de decisões para ações de gestão pública e privada será facilitada e otimizada para desenvolvimento de cidades inteligentes e sustentáveis.

Temel Ağ Teknolojilerinin Endüstriyel Nesnelerin İnterneti Üzerindeki Güvenlik Etkileri

Journal of Polytechnic

Application of Industrial Internet of Things (IIoT) network is expanding in accordance with the proliferation of Industry 4.0. As in any kind of network, security should be one of the main concerns apart from the safety of the individuals or the equipment. Yet any weaknesses in the security measures can directly affect the safety of the network components and also operators around them. Therefore, in this article security implications of IIoT are discussed, especially those related to the underlying network technologies; such as BACnet, LoRa, Modbus, PROFIBUS, PROFINET, WirelessHART, etc. Furthermore, the security implications of fog computing-IIoT integration are also evaluated and presented. Finally, future directions are provided for the researchers in the field.

A REVIEW PAPER ON "IOT" & FUTURE RESEARCH IN INTERNET APPLICATIONS

IRJET, 2023

The Internet of Things (IOT), likewise referred to as the Internet of Everything or the Industrial Internet, is any other innovation worldview imagined troubles as an international agency of machines and devices prepared for speaking with one any other. "This gives the cap potential to degree, locate and apprehend herbal markers, from sensitive ecologies and simple sources for metropolitan conditions. Accordingly, a big degree of facts are being created, placed away, and that facts is being organized into precious sports that can "order and control" the matters to make our contains on with plenty easier and extra secure-and to reduce our impact at the climate. Web of Things (IOT), likewise referred to as the snare of the Industrial Internet, is probably any other innovation worldview imagined as an common agency of machines and devices suit for interfacing with every different. We plot protection stipulations for IOT along facet the not unusual place assaults, dangers, and reducing part preparations. In this paper we can test approximately what are the problems in Iot, Advantage and Disadvantage in Iot.

Editorial: New developments in cloud and IoT

Future Generation Computer Systems, 2018

Cloud computing and Internet of Things (IoT) provide new paradigms for the development of distributed, heterogeneous and complex systems which are characterised by requirements such as large scale storage space, large volume of data, high end compute processing power, and interoperable networks and communication protocols. Such systems contain a set of smart (physical) devices of IoT which are interconnected and controlled through (software) services using cloud infrastructure. Thus the convergence of cloud with the IoT has the potential to provide new levels of services in various sectors including businesses, education, science and research, public sector and governmental organizations. This editorial presents the work of the papers accepted for the special issue on 'new developments in cloud and IoT'.

IJERT-An Overview of Edge Computing

International Journal of Engineering Research and Technology (IJERT), 2019

https://www.ijert.org/an-overview-of-edge-computing https://www.ijert.org/research/an-overview-of-edge-computing-IJERTCONV7IS05016.pdf Cloud Computing has revolutionized how people store and use their data. However, there are some areas where cloud is limited; latency, bandwidth, security and a lack of offline access can be problematic. To solve this problem, users need robust, secure and intelligent on-premise infrastructure of edge computing. When data is physically located closer to the users who connect to it, information can be shared quickly, securely, and without latency. In financial services, gaming, health care and retail, low levels of latency are vital for a great digital expertise. To improve reliability and faster response time, combine cloud with edge infrastructure.

From Cloud Computing to Fog Computing and IoT Development

2021

Internet of Things is considered one of the most trending topic in the world of Information Technology. The Internet of Things is a dynamic global network infrastructure with selfconfiguring capabilities based on standard and interoperable communication protocols where physical and virtual “things” have identities, physical attributes and virtual personalities, use intelligent interfaces and are seamlessly integrated into the information network. While Cloud Computing can today be considered well established, modern application domains such as IoT, autonomous driving, or even mobile applications trying to tap the full potential of future 5G networks require an extension of the cloud towards the edge, thus, naturally leading to the new Fog Computing paradigm. Fog computing is enhancement of the cloud-based network and computing services. Fog Computing extends the Cloud Computing paradigm to the edge of the network, thus enabling a new breed of applications and services. This paper pr...

The NIST Definition of Fog Computing

2017

111 Managing the data generated by Internet of Things (IoT) sensors is one of the biggest challenges 112 faced when deploying an IoT system. Traditional cloud-based IoT systems are challenged by the 113 large scale, heterogeneity, and high latency witnessed in some cloud ecosystems. One solution is 114 to decentralize applications, management, and data analytics into the network itself using a 115 distributed and federated compute model. This approach has become known as fog 116 computing. This document presents a formal definition of fog and mist computing and how they 117 relate to cloud-based computing models for IoT. This document further characterizes important 118 properties and aspects of fog computing, including service models, deployment strategies, and 119 provides a baseline of what fog computing is, and how it may be used. 120 121