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MEC or Multi-Access Edge Computing is a network service delivery architecture that enables cloud computing capabilities at the edge of the access network. Realisation of the MEC vision is challenging with current network technologies: service discovery and routing, secure network slicing and distributed mobility management require complex capabilities in the network. This demo features an OMEC use...
DDoS attack is one of the major concerns for network and cloud service providers, due to its substantial impact on revenue/cost and especially on their reputation. Also, network administrators are looking for solutions to manage voluminous data traffic. SDN is an emerging networking paradigm that provides a flexible network management. Hence, SDN is being widely adopted for wired, wireless, and mobile...
Defending against cache pollution attacks, highly detrimental attacks that are easy to implement in Named-Data Networking (NDN), currently suffers from the lack of coordination. Solving cache pollution attacks is a prerequisite for the deployment of NDN, which is widely considered to be the basis for the future Internet. We present CoMon++ to this end, a framework for lightweight coordination that...
The Internet was designed to support host-oriented services. However, users are typically interested in the content itself rather than the location of the content. As the usage of the Internet for content retrieval is increasing rapidly, some intelligent methods have to be employed in the base stations to provide faster and seamless content delivery. In this paper, we propose a CCN-based fast content...
Information Centric Networking (ICN) is future Internet architecture for distribution of the contents which are location independent and are cached in the ICN nodes, making them efficient for distribution and retrieval. ICN architecture is based on new protocols for unique naming and transferring of data objects over the network. Its focus is on delivery of data objects to the end user rather than...
Emerging services for Intelligent Transport Systems put the information content at the centre of the communication process, require a seamless support of mobile users, and target a real-time and asynchronous data dissemination. The Information-Centric Networking paradigm has all the potentials to fulfill these requirements, thanks to its ability to distribute contents through publish-subscribe communication...
Routing in Delay-/Disruption-Tolerant Networking (DTN) requires specific solutions as link impairments prevent the use of ordinary Internet algorithms, based on a timely dissemination of network topology information. Among DTN routing algorithms there is a dichotomy between opportunistic and deterministic (scheduled) solutions. The former are numerous and apply to terrestrial environments; CGR is...
Named Data Networking (NDN) is one of the future Internet architectures and has recently attracted a great deal of attention. NDN adopts named routing and caches all content on routers en-route. It helps to accelerate content distribution and reduces content retrieval latency. However, it also brings a large number of redundant data in the network. In this paper, we propose an in-network caching strategy...
There are billions of Internet of things (IoT) devices connecting to the Internet and the number is increasing. As a still ongoing technology, IoT can be used in different fields, such as agriculture, healthcare, manufacturing, energy, retailing and logistics. IoT has been changing our world and the way we live and think. However, IoT has no uniform architecture and there are different kinds of attacks...
This paper deals with the problem of properly simulating the Internet of Things (loT). Simulating an loT allows evaluating strategies that can be employed to deploy smart services over different kinds of territories. However, the heterogeneity of scenarios seriously complicates this task. This imposes the use of sophisticated modeling and simulation techniques. We discuss novel approaches for the...
Due to rapid changes in customer requirements, production systems constantly need to evolve. Together with the increasing penetration of internet, this everlasting evolution process is one of the main drivers to implement Cyber-Physical Production System (CPPS). Therefore, this paper proposes to enhance evolution support besides the raw implementation of changes on the cyber level of CPPSs. Enhancements...
Energy interconnection (EI) is a logical consequence when ideas of open source and distributed scheme from the information field are introduced into the energy field. EI is essentially a typical cyber-physical system. This paper studies the new capabilities in sensing, computation, communication and control by analyzing its characteristics and demand. Firstly, we analyze the system architecture of...
Content-Centric Networking (CCN) is a promising framework for the next generation Internet architecture, by exploiting ubiquitous in-network caching to minimize content delivery latency and reducing the network traffic. In this paper, we introduce a neighborhood aware mechanism for content caching, named Neighborhood Aware Caching and Interest Dissemination (NACID) that accounts for the popularity...
This paper defined a unified architecture of IoT system, on which IoT node model, virtual things, the basic service of things and overall hierarchical model of services had been described. IoT nodes must be connected directly to Internet and provide basic services of things in this architecture, and started from the base services which were compatible with Internet applications system of SOA, built...
This paper presents an architecture to provide endto- end per-user services with support to client mobility, designed according to the SDN and NFV paradigms. Our service platform dynamically configures and launches service requests when the client connects to the network, which are used by a multidomain orchestration system to arrange the required network configuration and computational resources...
In the last years, networking scenarios have been evolving, hand-in-hand with new and varied applications with heterogeneous Quality of Service (QoS) requirements. These requirements must be efficiently and effectively delivered. Given its static layered structure and almost complete lack of built-in QoS support, the current TCP/IP-based Internet hinders such an evolution. In contrast, the clean-slate...
Self-adaptive systems are modern applications in which the running software system should be able to react on its own, by dynamically adapting its behavior, for sustaining a required set of qualities of service, and dynamic changes in the context or in user requirements. They are typically involved in Future Internet development such as the Internet of Things where interoperability, flexibility, and...
With the growing popularity of smart things and the omnipresence of wireless communications, the Internet continues to revolutionize from the Internet of hosts, the Internet of People, to the Internet of Things (IoT). Intelligent and scalable orchestration of massive IoT objects using a multitier architecture are critical to embrace the vision of IoT. This paper presents our vision and our initial...
In the Internet of Things (IoT) scenario, smart grids and more particularly microgrids, bring more intelligence and innovation to the historic and stablished power grid. However, the communication demands are elevated. To address microgrid requirements, an efficient and highly available communication network is required. This paper focuses on communication solutions for the microgrid considering the...
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