Functional Analysis and Design Approach for an Optimal Virtual IP Multimedia Subsyste

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Article:
Functional Analysis and Design Approach for an Optimal Virtual IP Multimedia Subsystem (IMS) Architecture

Abstract.
Network Functions Virtualization (NFV) is the greatest transformation in Telecommunications industry. It reveals the challenge of transformation from traditional monolithic to optimal virtual architectures, while meeting the standards driven functional, performance constraints and stakeholders conflicting objectives: maximizing flexibility, capacity, autonomy, minimizing expense in terms of financial and human effort (Capex, Opex), etc.

This whitepaper analyse the approach, specifying a customizable policy baseline to arbitrate and optimize for the NFV strategic objectives and enablers, defines an optimal functional architecture adapted to the context at any levels: from orchestration of network functions resources (virtual machines scaling/growth, placement) till an infrastructural equilibrium (integration of multiple virtual IMS systems).

Authors:
Arevik Gevorgyan, Daniel Krob, Peter Spencer


Link:
https://dropgalaxy.in/ans72denyrde


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