132,543 research outputs found

    A Study of Cyber Crime-A Global Security Problem

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    Digital wrongdoings have extended to incorporate exercises that cross universal outskirts and would now be able to be viewed as a worldwide plague. The universal lawful framework guarantees digital lawbreakers are considered responsible through the International Criminal Court. Law implementation organizations are looked with one of a kind difficulties and the secrecy of the Internet just entangles the issues. There are issues with social event proof, cross-jurisdictional issues and miscommunication identified with announcing. The issue of digital wrongdoing appears to be practically tremendous in size. Seeing late patterns and advances in versatile innovation and distributed computing we understand it is a consistently developing and quickly evolving dynamic. There is developing proof all around of recently framed associations among government and industry went for aversion. These associations make chances to share data and support law authorization reaction to sorted out Internet-based wrongdoing

    Building an intelligent edge environment to provide essential services in smart cities

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    Smart Cities will cause major societal change because they will provide a comprehensive set of key services including seamless communication, intelligent transport systems, advanced healthcare platforms, urban and infrastructure management, and digital services for local and regional government. Thus, a new service and networking environment which will provide low latency and sustainable high bandwidth is needed to build new applications and services for smart cities. In this system services will be managed from the edge of the Internet and not from the centre as they currently are. This represents a new computing paradigm which is called the Intelligent Edge Environment. This paper looks at how to build this new ecosystem. Firstly, a new framework which comprises seven layers is unveiled, showing the functions that must be supported to realise this brave new world. New mechanisms are then introduced and a small prototype is developed to support storage in highly mobile environments. The results show that this approach could be used to build smart city digital platforms. The paper ends by discussing the development of a Distributed Operating System for smart cities

    Addressing the cyber safety challenge: from risk to resilience

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    Addressing the cyber safety challenge: from risk to resilience describes the cyber safety issues emerging from a range of technology trends, how different populations are using technologies and the risks they face, and how we can effectively respond to each group’s unique cyber safety needs. Written by the University of Western Sydney for Telstra Corporation Ltd, the report advocates for continuing to move cyber safety from a ‘risk and protection’ framework to one that focuses on building digital resilience, as well as fostering trust and confidence in the online environment. To do this we need to: Address the needs of populations often neglected by current policies and programs – including adults, seniors, parents, and small to medium enterprises Continue to build the digital literacy skills of all populations, because digital literacy strongly influences users’ ability to engage safely online – this is best achieved by a hands-on learning approach Keep risk in perspective – the risks and benefits of digital participation go hand in hand Broaden the focus from awareness-raising to long-term behaviour change. As digital technologies become further integrated into the everyday lives of Australians, users are potentially exposed to greater risks. However, the risks and benefits of digital participation go hand in hand. The challenge, therefore, is to support users to minimise the risks without limiting their digital participation and their capacity to derive the full benefits of connectivity. If Australians are to benefit as either consumers or providers of online services and products in the e-commerce environment, consumer safety and trust need to be improved. Cyber safety needs to be considered against a transforming backdrop of technology trends, products and practices. While the rise of social media has tended to dominate recent debate and developments in cyber safety, particularly in relation to young people, a range of other trends is also shaping how users engage online, the risks they potentially face in the new media landscape, and the strategies used to address them. These trends include the rise of user generated content and content sharing platforms; the uptake of mobile technologies and, in particular, the adoption of smartphones; cloud computing; platform integration and single sign-on mechanisms; and the rise of GPS and location based services

    Public Libraries and the Internet 2006

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    Examines the capability of public libraries to provide and sustain public access Internet services and resources that meet community needs, including serving as the first choice for content, resources, services, and technology infrastructure

    Are Existing Security Models Suitable for Teleworking?

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    The availability of high performance broadband services from the home will allow a growing number of organisations to offer teleworking as an employee work practice. Teleworking delivers cost savings, improved productivity and provides a recruitment policy to attract and retain personnel. Information security is one of the management considerations necessary before an effective organisational teleworking policy can be implemented. The teleworking computing environment presents a different set of security threats to those present in an office environment. Teleworking requires a security model to provide security policy enforcement to counter the set of security threats present in the teleworking computing environment. This paper considers four existing security models and assesses each model’s suitability to define security policy enforcement for telework. The approach taken is to identify the information security threats that exist in a teleworking environment and to categorise the threats based upon their impact upon confidentiality of data, system and data integrity, and availability of service in the teleworking environment. It is found that risks exist to the confidentiality, integrity and availability of information in a teleworking environment and therefore a security model is required that provides appropriate policy enforcement. A set of security policy enforcement mechanisms to counter the identified information security threats is proposed. Using an abstraction of the identified threats and the security policy enforcement mechanisms, a set of attributes for a security model for teleworking is proposed. Each of the four existing security models is assessed against this set of attributes to determine its suitability to specify policy enforcement for telework. Although the four existing models were selected based upon their perceived suitability it is found that none provide the required policy enforcement for telework

    New Directions in Digital Government Using INSPIRE - Report from the Workshop at the INSPIRE Conference 2017

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    Digital government in Europe is evolving rapidly, thanks to both advances in technology and the tendency for governments to establish more participative relationships with businesses and citizens. There is a drive to promote economic growth in digital businesses through the better use of data, and location data play a very important role in this. INSPIRE has created a basis for the harmonisation of location information across Europe, and is able to support some of the more important developments in digital government. Some Member States have developed integrated strategies and have provided lessons from which others may learn. Technological advances have created an immense range of opportunities through developments such as the internet of things, cloud computing and big data; however, they have also introduced challenges in terms of privacy, trust and the need for new digital skills. A workshop entitled “New Directions in Digital Government using INSPIRE” at the INSPIRE Conference 2017 aimed to explore these new directions by sharing experiences and ideas. This formed part of the ISA2 work programme, undertaken by the European Location Interoperability Solutions for e-Government (ELISE) project, which involves the development of frameworks and solutions to exploit the potential of location information in digital public services across Europe

    Cities Online: Urban Development and the Internet

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    Examines how institutions in Austin, Texas; Cleveland, Ohio; Nashville, Tennessee; Portland, Oregon, and Washington, D.C., are adapting to the Internet as an economic development and community building tool

    Multinational perspectives on information technology from academia and industry

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    As the term \u27information technology\u27 has many meanings for various stakeholders and continues to evolve, this work presents a comprehensive approach for developing curriculum guidelines for rigorous, high quality, bachelor\u27s degree programs in information technology (IT) to prepare successful graduates for a future global technological society. The aim is to address three research questions in the context of IT concerning (1) the educational frameworks relevant for academics and students of IT, (2) the pathways into IT programs, and (3) graduates\u27 preparation for meeting future technologies. The analysis of current trends comes from survey data of IT faculty members and professional IT industry leaders. With these analyses, the IT Model Curricula of CC2005, IT2008, IT2017, extensive literature review, and the multinational insights of the authors into the status of IT, this paper presents a comprehensive overview and discussion of future directions of global IT education toward 2025
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