Network Exposure Function (NEF)
Network Exposure Function
Alepo Network Exposure Function (5G NEF) is a cloud-native 3GPP standards-compliant network function that facilitates secure exposure of network services and capabilities of the 5G network to third-party applications using REST-based APIs. It enables developers and enterprises to customize services and drive service transformation through a broader ecosystem.
What is Network Exposure Function (NEF)?
How does NEF work?
The NEF provides an integration layer that connects enterprises and third-party developer applications to the operator’s network, enabling them to create on-demand services. It employs a cloud-native microservice-based architecture and implements open RESTful APIs. It supports service developer kits (SDKs) and provides service exposure capabilities in keeping with developer workflows and practices.
Network Function: 5G NEF
Realize 5G Potential
- Employs Service-Based Architecture (SBA): enables external applications to communicate with the 5G Core via APIs, helping consume and expose services and capabilities provided by the 5GC for internal or external third parties.
- Implements cloud-native and microservice-based architecture: provides more control and supports future growth.
- Enables multiple deployment options: can be deployed in public, private, and hybrid cloud, and supports PaaS-agnostic deployment with advanced application capabilities.
- Prevents vendor lock-in: the vendor-agnostic system supports multiple partners, and can be deployed in tandem with Alepo’s solutions as well as third-party systems.
Accelerate Service Innovation
Alepo’s 5G Enabled Network Exposure Function provides a simple, secure, and streamlined means to control network access for external applications, enabling developers and enterprises to swiftly create, launch, and manage new services. Its modern and advanced underlying architecture helps to:
- Leverage Software Developer Kits (SDKs): supports a developer environment with service exposure capabilities in sync with developer workflows and practices. Operators can extend advanced capabilities to activate multiple libraries, functions, and containers with just a few additional clicks through a wide range of plugins, simplifying service introduction.
- Ensure scalability: employs secured, open, RESTful APIs that ensure simplified exposure for network events and functionalities.
- Support partnerships: provides secure access for partners to launch and manage advanced innovations.
Monetize Next-Gen Services
Network exposure enables modern next-gen applications, making the NEF indispensable for operators to launch and monetize 5G. Some of the use cases it supports:
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Related Resources
Collateral
The Role of Private 5G in the Fourth Industrial Revolution (IR4)
Accelerate 5G transformation with Alepo’s converged Subscriber Data Management solution
Optimize performance of fixed and mobile networks with Alepo AAA
Subscriber Data Management (SDM) for 5G Core
Designing a Seamless Migration Strategy for Network Operators
Transforming the Telecommunications Landscape in the Pacific Islands
Blog Posts
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The role of cloud NWDAF in optimizing 5G network management and performance
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6G: what to expect and when?
5G will soon become mainstream, paving the way for 6G. This blog discusses 6G in detail, including what to expect, when it will be launched, and how it differs from 5G.
Press Releases
ETI Guinea selects Alepo Digital BSS to transform FTTH services and support upcoming LTE launch
ETI Guinea partners with Alepo to modernize its fiber network and provide support for future LTE services. Alepo’s solution includes AAA, PCRF, and Digital BSS.
Alepo releases its latest Converged Core solution to support advanced 5G use cases
Alepo’s Converged Core solution supports advanced 5G use cases, compliance with hyper-scalers, easy one-step installation, and 5G MOCN, PNI-NPNs and SNPNs deployments.
Kurdtel Communications modernizes its network with Alepo’s fixed IN solution
Alepo’s convergent fixed IN solution helped Kurdtel Communications streamline charging and network management for residential and enterprise services.
Alepo announces strategic 5G Standalone collaboration with Red Hat; first deployments now live
Service providers can now transition to 5G more easily by deploying Alepo’s Converged Core on industry-leading enterprise Kubernetes platform Red Hat OpenShift.