NDLI: End-To-End Enterprise Monitoring Framework for Netops

Content Provider	IEEE Xplore Digital Library
Author	Hershey, P. Runyon, D. Yanwei Wang
Copyright Year	2006
Description	Author affiliation: Houston Associates, Inc., Arlington, VA (Hershey, P.; Runyon, D.)
Abstract	A robustly engineered end-to-end enterprise monitoring (E2E-EM) capability is the key to success for complex enterprise systems as they transform to provide the highest level of service assurance under Network Operations (NetOps) supporting global net-centric solutions across a service-oriented architecture. This paper presents an E2E-EM framework established as part of an effort sponsored by the Defense Information Systems Agency (DISA) to develop a set of E2E-EM guidelines, the goals of which are governed by transformational tenets. To a provider of global net-centric solutions supporting a wide spectrum of operational scenarios, it is a significant challenge to operate in an environment that is extremely diverse and complicated. Hence, it is necessary to adopt a disciplined approach to developing an effective framework towards implementation of the guidelines. The framework discussed in this paper addresses the guidelines goals through a service-based approach in which monitoring tasks are separated into four domains (transport, network, application, and security). Within each domain, the framework also identifies component layers on which an end-to-end capability relies in order to provide the desired end-user services. However, a domain-based monitoring methodology is insufficient for identifying and tracking messages that use multiple services across multiple domains. To provide sufficient end-to-end monitoring coverage, a second dimension, called monitoring planes (usage, control, security, and management) is also introduced. Each plane encompasses all monitoring domains, thereby enabling the enterprise-wide monitoring, event correlation, and data sharing required for an end-to-end enterprise solution. This architecture also provides a set of "common terminology" for addressing E2E-EM needs and creates a reusable design in which multi-domain, multi-plane, and multi-vendor components can contribute
Starting Page	1
Ending Page	7
File Size	9135250
Page Count	7
File Format	PDF
ISBN	142440617X
DOI	10.1109/MILCOM.2006.302072
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-10-23
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Guidelines Instruments Information systems Robustness Computer networks Condition monitoring Government Defense industry Companies Service oriented architecture
Content Type	Text
Resource Type	Article

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