Guide to Reliable Internet Services and Applications
Gebonden Engels 2010 2010e druk 9781848828278Samenvatting
An oft-repeated adage among telecommunication providers goes, “There are ve things that matter: reliability, reliability, reliability, time to market, and cost. If you can’t do all ve, at least do the rst three. ” Yet, designing and operating reliable networks and services is a Herculean task. Building truly reliable components is unacceptably expensive, forcing us to c- struct reliable systems out of unreliable components. The resulting systems are inherently complex, consisting of many different kinds of components running a variety of different protocols that interact in subtle ways. Inter-networkssuch as the Internet span multiple regions of administrative control, from campus and cor- rate networks to Internet Service Providers, making good end-to-end performance a shared responsibility borne by sometimes uncooperative parties. Moreover, these networks consist not only of routers, but also lower-layer devices such as optical switches and higher-layer components such as rewalls and proxies. And, these components are highly con gurable, leaving ample room for operator error and buggy software. As if that were not dif cult enough, end users understandably care about the performance of their higher-level applications, which has a complicated relationship with the behavior of the underlying network. Despite these challenges, researchers and practitioners alike have made trem- dous strides in improving the reliability of modern networks and services.
Specificaties
Lezersrecensies
Inhoudsopgave
The Challenge of Building Reliable Networks and Networked Application Services
Charles R. Kalmanek and Y. Richard Yang
Structural Overview of ISP Networks
Bob Doverspike, Chris Chase and K.K. Ramakrishnan
Part II: Reliability Modeling and Network Planning
Reliability Metrics for Routers in IP Networks
Yakov Kogan
Network Performability Evaluation
Kostas Oikonomou
Robust Network Planning
Matt Roughan
Part III: Inter-domain Reliability and Overlay Networks
Inter-domain Routing and Reliability
Lixin Gao and Feng Wang
Overlay Networking and Resiliency
Misha Rabinovich and Bobby Bhattacharjee
Part IV: Configuration Management
Network Configuration Management
Brian Freeman
Network Configuration Validation
Sanjai Narain, Rajesh Talpade and Gary Levin
Part V: Network Measurement
Measurement of Data Plane Reliability and Performance
Nick Duffield and Al Morton
Measurement of Control Plane Reliability and Performance
Aman Shaikh and Lee Breslau
Part VI: Network and Security Management, and Disaster Preparedness
Network Management: Fault Management, Performance Management and Planned Maintenance
Jennifer Yates and Zihui Ge
Network Security: A Service Provider View
Kobus van der Merwe and Brian Rexroad
Disaster Preparedness and Resiliency
Bobbi Bailey
Part VII: Reliable Application Services
Building Large-scale, Reliable Network Applications
Alan Glasser
Capacity and Performance Engineering for Networked Application Servers
Paul Reeser
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