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Hierarchical management device and method for virtual infrastructure resources

An infrastructure and virtualization technology, applied in digital transmission systems, data exchange networks, electrical components, etc., to solve problems such as the inability to provide communication network features

Active Publication Date: 2021-07-09
ALCATEL LUCENT SAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, while such techniques may provide various benefits for use in communication networks, such techniques may fail to provide certain types of features for use in communication networks

Method used

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  • Hierarchical management device and method for virtual infrastructure resources
  • Hierarchical management device and method for virtual infrastructure resources
  • Hierarchical management device and method for virtual infrastructure resources

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Experimental program
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Embodiment Construction

[0025] The present disclosure generally discloses a network infrastructure virtualization mechanism configured to support virtualization of a network infrastructure (NI) of a communication network (CN), thereby providing a virtualized network infrastructure (NI) for a CN. VNI). The network infrastructure virtualization mechanism can be configured to support virtualization of NI's infrastructure resources (IR), thereby providing NI's virtualized infrastructure resources (VIR). The CN's IR may include network resources (NRs) that may be virtualized to provide virtualized NRs (VNRs), service resources (SRs) that may be virtualized to provide virtualized SRs (VSRs), etc., and various combinations thereof. Virtualizing NI's IR to provide a VIR can be thought of as providing an infrastructure slice of a VIR that can be managed in various ways. Virtualization of NI's IR can be performed using various types of virtualization to provide VIR, such as resource management-based virtualiz...

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PUM

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Abstract

The present disclosure generally discloses a network infrastructure virtualization mechanism configured to support virtualization of a network infrastructure (NI) of a communication network, thereby to provide a virtualized infrastructure (VI) of the communication network. The network infrastructure virtualization mechanism may be configured to support virtualization of infrastructure resources (IRs) of the network infrastructure to provide virtualized infrastructure resources (VIRs) of the network infrastructure. The IR of the communication network may include network resources (NRs) virtualized to provide virtualized network resources (VNRs) and service resources (SRs) virtualized to provide virtualized service resources (VSRs). The network infrastructure virtualization mechanism can be configured to support multi-owner virtualization, so that multiple owners can share portions of the network infrastructure of the communication network, and multi-tenant virtualization, so that at one or more levels Multiple tenants of the layer may share portions of the network infrastructure of the communications network.

Description

technical field [0001] The present disclosure relates generally to the field of communication networks, and more particularly, but not exclusively, to infrastructure virtualization within the context of communication networks. Background technique [0002] Various technologies are being applied to improve various aspects of communication networks. For example, software-defined networking (SDN) is being used to provide separation of control and data planes of communication networks, network function virtualization (NFV) is being applied to virtualize various functions of communication networks, and so on. However, while such techniques may provide various benefits for communication networks, such techniques may fail to provide certain types of features for communication networks. Contents of the invention [0003] The present disclosure generally discloses mechanisms related to virtualization of network infrastructure of communication networks. [0004] In at least some e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/715H04L12/24
CPCH04L41/5041H04L41/40H04L41/12H04L45/64H04L49/70H04L41/0894H04L41/14
Inventor D·埃利斯S·杰纳德M·沙博诺
Owner ALCATEL LUCENT SAS