The state of the art of modern lightwave system design Recent advances in lightwave
technology have led to an explosion of high-speed global information systems throughout …

A method of determining quality of service (QoS) in an IT infrastructure on the basis of QoS-
related data received from data sources for these QoS-related data, wherein the data from …

Network Management FundamentalsA guide to understanding how network management
technology really worksAlexander Clemm, Ph. D. Network management is an essential …

We report on design, implementation and evaluation of a resource management system that
builds upon OpenStack, an open-source cloud platform for private and public clouds. Our …

This paper examines the state-of-the-art enabling technologies for network management,
including policy-based network management, distributed object computing, Web-based …

Enterprise architecture supports organizational engineering in many ways. Service
orientation is regarded as dominant operations model for service providers--within and …

Monitoring large computer networks often involves aggregation of various sorts of data that
are distributed across network components. Finding extreme values, counting discrete …

The Open RAN architecture is a promising and future-oriented architecture. It is intended to
open up the radio access network (RAN) and enable more innovation and competition in the …

The multiplicity of network management models may imply in some scenarios the use of
multiple management information languages defining the resources to be managed. Each …

Providing IT services to customers with better, guaranteed quality has been the aim of many
diverse efforts, undertaken under the common denominaor" IT Service Management". Lately …