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O R A C L E D A T A S H E E T
Oracle Communications
Network Service Orchestration
Solution
K E Y F E A T U R E S
• Visual design of network services and rapid on-boarding with network service and VNF templates
• Carrier-grade, dynamic service and resource orchestration engine for complex scenarios
• Automated creation of network forwarding paths for service chaining
• Hybrid virtualized & physical device support
• Open RESTful API for integration with BSS/OSS, analytics and policy engines, self-service portals, etc.
• Extensible plug-in cartridges for multi-
vendor VNF Managers, VNFs, EMSs, VIMs and SDN Controllers.
• Part of Oracle Intelligent Orchestration Framework for automated lifecycle transitions
• Federated design approach aligned to
industry standards across OSS and NFV orchestration Pre-integrated with Oracle Communications OSS and NFV solutions
K E Y B E N E F I T S
• Rapidly launch revenue-generating
NFV-based services with extensible, product-based approach
• Increase market agility with built-in templates and metadata-driven design-time methodology
• Differentiate services with rapid
integration of multivendor NFV
Rapidly deploy and scale NFV-enabled services or simplify and automate core
networks transitioning to NFV with the Oracle Communications Network
Service Orchestration (NSO) solution. Using the solution’s feature-rich,
extensible and product-based approach, Communications Service Providers
(CSPs) can rapidly design and automate the lifecycle management – including
deploy, scale, heal and terminate – of evolving network services in complex
virtual and physical networks.
NFV Challenges
CSPs are looking to quickly deploy and generate new revenues. Some CSPs are first
focused on evolving their offers with NFV-based services such as vCPE, vFirewall and
vHG, while others are targeting the transformation of their core network infrastructure to
Cloud technology. As CSPs begin to transform, they are reporting these challenges:
Service-specific solutions with limited abstractions and flexibility
Poor integration to upstream management systems
Immature and evolving VNFs
Inability to orchestrate across hybrid networks
support growing multi-vendor complexity
Solution Overview
The Oracle Communications Network Service Orchestration solution fully integrates with
existing Business and Operational Support Systems (BSS/OSS), other end-to-end
orchestrators and/or service portals empowering Enterprise customers to manage their
services (physical and virtual equally).
Figure 1. Oracle Communication Network Service Orchestration Solution (NSO)
2 | ORACLE COMMUNICATIONS NETWORK SERVICE ORCHESTRATION SOLUTION
O R A C L E D A T A S H E E T
capabilities with proven API Integration Framework
• Automate core network with carrier-
grade orchestration engine supporting complex scenarios
• Offer on-demand services through network auto-scaling with flexible integration to existing or new assurance, analytics and policy tools
• Confidently guarantee SLAs through network service auto-healing supporting diverse scenarios Reduce
NFV complexity and provide consistency with flexible modeling of varying level of intelligence in the network
• Capitalize on NFV opportunities
quickly with pre-integrated Oracle OSS and NFV solutions (e.g. vIMS, vOCS)
It orchestrates, automates and optimizes the lifecycle of any network services and VNFs
along with their required virtual and infrastructure resources through real-time
coordination with Virtual Network Function Managers (VNFM), Element Managers (EMS),
Virtualization Infrastructure Managers (VIMs), and SDN controller thereby turning ETSI’s
NFV MANO functional architecture into a productized, deployable reality.
Network Service Lifecycle Management
The Oracle Communications Network Service Orchestration solution uses: 1) a design-
time environment to design, define and program the capabilities which are “developed”
once and “used” many times and 2) a run-time execution environment to execute the logic
programmed in the design environment for uniform delivery and lifecycle management.
Figure 2. NSO Solution Lifecycle Flows
During the Design Time framework, one of the solution’s key differentiators is its flexibility
to model in a structured approach Network Services, VNFs, associated virtual and
infrastructure resources, configuration requirements, thresholds, lifecycle actions,
policies, etc. This onboarding process-driven approach comes with full lifecycle
management and versioning.
VNF vendor / system designer info Captured in the NSO catalog
Lifecycle actions and parameters
– Parameters and validation for lifecycle requests
Business Interaction model
– What is to be entered via portal / API call
Structural details
– VDUs and their resource requirements – VNF Topology (internal & external
connectivity)
Service and Service Configuration model
– Each VDU is listed in the service configuration. Specify flavor (e.g. small/medium), number of instances
– Each link is listed in the configuration
Dynamic model
– Design rules – Policies for scaling and healing
(includes KPIs, thresholds, actions)
‘Design and Assign’ and ‘Calculate Technical Actions’ rulesets
– Covers all requirements for lifecycle actions with southbound systems
VIM/ VNFM/ EMS/ SDN controller artefacts: system images, configuration files, HEAT/vApp templates
Adapted configuration files, Heat/ vApp templates
Table 1. Example of VNF details captured in the NSO solution catalog for on-boarding.
3 | ORACLE COMMUNICATIONS NETWORK SERVICE ORCHESTRATION SOLUTION
O R A C L E D A T A S H E E T
R E L A T E D P R O D U C T S
Supports intelligent network service
orchestration integrated into key
operational processes:
• Oracle Communications Application Orchestrator
• Oracle Communications Rapid Service Design and Order Delivery
• Oracle Communications Network Resource Management
During run-time execution, the Oracle Communications Network Service Orchestration
solution enables service providers to:
Instantiate and configure network services and their constituent, interconnected VNFs
including all required resources.
Manage network services/VNFs scaling, healing and termination. This can include the
specification of customer network traffic flows (“network forwarding paths”) using the
SDN Controller as part of the orchestration of the end-to-end service, or during load-
balancing for example after a scaling action. The run-time function executes the on-
boarded lifecycle actions automatically or via manual steps. The graphic below shows
how additional gaming server VMs can be added to support the processing load for a
gaming network service.
Figure 3. On-demand elastic scaling example for a gaming network service.
Lifecycle rules and logic (i.e. which action to take) are monitored and triggered by:
existing OSS assurance solutions, open source solutions (e.g. Ceilometer) or
advanced policy and analytics solutions. When an action is received, the solution
automatically reconfigures the network to enable closed-loop and elastic scaling of the
network service.
Integrate with complementary components within a broader solution footprint using
RESTful APIs (Web Services) for automated operation.
Oracle Intelligent Orchestration Framework
The Oracle Intelligent Orchestration Framework is an industry-defining approach to NFV
that orchestrates services, applications and network elements with guidance from policy
management and insights from real-time analytics with a flexible Oracle or third party mix
and match approach.
The framework gathers and analyzes network performance information, evaluates the
network’s operation against predefined policies and business rules, and automatically
triggers the Oracle Communications Network Service Orchestration solution to
appropriately modify the behavior of services, network functions, and virtualized
4 | ORACLE COMMUNICATIONS NETWORK SERVICE ORCHESTRATION SOLUTION
O R A C L E D A T A S H E E T
infrastructure – in a closed loop manner.
Figure 2. The NSO Solution within the Oracle Intelligent Orchestration Framework
Rapid Path to NFV
The Oracle Communications Network Service Orchestration solution helps CSPs
accelerate their evolution to NFV in multiple ways:
Seamless extension of Oracle OSS solution to support the rapid introduction of virtual
network functions alongside physical network functions and the zero-touch fulfillment of
end customer services on the hybrid infrastructure. The NSO solution is pre-integrated
through a common design-time framework and information model aligned to the TM
Forum SID.
When combined with the pre-integrated Oracle Application Orchestrator (VNFM) and
Oracle VNFs, the overall solution can be deployed faster and automate complex core
vIMS (VoLTE, VoWiFi) network scenarios
As part of the hybrid or virtualized multi-vendor NFV solution (VNFs, EMSs, VNFMs),
the NSO solution orchestrates the end-to-end network domain with an open integration
framework for any third party tool, including assurance, policy and analytics or
upstream OSS
C O N T A C T U S
For more information about Oracle Communications Network Service Orchestration solution, please
contact us at [email protected].
C O N N E C T W I T H U S
Copyright © 2016, Oracle and/or its affiliates. All rights reserved. This document is provided for information purposes only, and the contents hereof are subject to change without notice. This document is not warranted to be error-free, nor subject to any other warranties or conditions, whether expressed orally or implied in law, including implied warranties and conditions of merchantability or fitness for a particular purpose. We specifically disclaim any liability with respect to this document, and no contractual obligations are formed either directly or indirectly by this document. This document may not be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without our prior written permission. Oracle and Java are registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners. Intel and Intel Xeon are trademarks or registered trademarks of Intel Corporation. All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International, Inc. AMD, Opteron, the AMD logo, and the AMD Opteron logo are trademarks or registered trademarks of Advanced Micro Devices. UNIX is a registered trademark of The Open Group. 0116