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Cloud federation is the way to integrate various cloud data centers from a single vendor or multiple vendors for better resource sharing. This paper looks in to various cloud federation aspects with associated challenges and solutions. Few key challenges mentioned are networking delay, data corruption while transit, handling the control signal, security, QoS guarantees, etc. Various state of the art...
There is significant scientific evidence demonstrating that excessive exposure to ultraviolet (UV) radiation in sunlight and from artificial sources may cause acute and chronic adverse health effects to skin and eye. The Global Solar UV Index (UVI) describes the level of solar UV radiation at the Earth's surface. The higher the index value, the greater the potential for damage to the skin and eye,...
Various tools, which are capable to evade different security mechanisms like firewall, IDS and IPS, exist and that helps the intruders for sending malicious traffic to the network or system. So, inspection of malicious traffic and identification of anomalous activity is very much essential to stop future activity of intruders which can be a possible attack. In this paper we present a flow based system...
We present an architecture for self-configuration of network entities for QoS and Security, based on the health of the network. In the architecture, we firstly present a novel data collection mechanism that integrates various network inputs such as flow data, packet data and SNMP values. Secondly we present our analysis of these inputs based on QoS and Security aspects and discuss analysis mechanisms...
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