Global ETD Search
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Showing 1 to 3 of 3 for “"Network Troubleshooting"”.
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Novel Infrastructure Quantification for Utility of Virtualized Network Debugging using OpenFlow as Visualization of Packets and Software Defined Networking
Network debugging is time and resource consuming due to limited access and monitoring mechanisms. Such mechanisms may involve polling and/or active notification methods, where a failed network device may obscure the flow of poll responses in the network. We developed a network debugging mechanism …
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Building abstractions for fast, secure, reliable computer systems
Modern computer systems play important roles in our society and everyday lives. Their performance, security and reliability are of critical importance. Real-world computer systems, however, occasionally suffer from performance degradation, security exploits, and poor reliability, because of the …
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Systems, models and algorithms for failure diagnosis in networked infrastructure
Failure incidents in networked systems such as datacenters, private or public cloud environments, WAN, and enterprise networks lead to significant downtime and violations of service-level agreements, incurring large financial losses. To mitigate failures quickly, operators seek to implement …