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失败主义者

Dignant

Modelling of Software FailuresWith the ongoing virtualization and shift of network functions to new software platforms, the role and criticality of software for ordinary operations as well as handling of disasters increase significantly. As discussed in the introductory section, malfunctioning software may cause disasters as wel

CHAFE

Improving the Survivability of Carrier Networks to Large-Scale Disastersaster classification and associated risk analysis is described, and the disaster-aware submarine fibre-optic cable deployment  is addressed aiming to minimize the expected costs in case of natural disasters. Then, the chapter addresses the improvement of the network connectivity resilience to multip

阻挡

Security-Aware Carrier Network Planningwth of network traffic with tightening performance requirements combined with evolving physical-layer security threats poses multi-faceted challenges for network operators. To reduce network exposure to physical-layer attacks while satisfying the traffic growth and maintaining economic viability, aw

macular-edema

Secure and Resilient Communications in the Industrial Internets and industrial devices with big data analysis in the cloud. In this chapter, we survey the main challenges that the Industrial Internet faces from a networking viewpoint. We especially focus on security, as critical industrial components could be exposed over the Internet, affecting resilience. We

兴奋过度

Reliable Control and Data Planes for Softwarized NetworksSDN) and network function virtualization (NFV). These solutions reduce the complexity and the specialization of hardware devices, by extracting the inherently distributed control plane of forwarding network elements such as switches and routers, to a logically centralized control plane (referred as

hermitage

Emergency Networks for Post-Disaster Scenariossaster until full restoration of pre-disaster communication infrastructure and services. As traffic demand might differ substantially from the one in the pre-disaster scenario, due to the specific needs of post-disaster scenarios, it appears evident that a simple restoration of existing infrastructu

地壳

Amendment

Free Space Optics System Reliability in the Presence of Weather-Induced Disruptionsange of emerging applications. Nevertheless, FSO system reliability can be easily deteriorated in the presence of various weather-induced disruptions. The main two atmospheric effects influencing FSO links are fog and turbulence. Their investigation is based on real data and simulations—separately p

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