SDAN Offers Unprecedented Automation, Agility, and Innovation
The emergence of Software-Defined Access Networks (SDAN) represents a pivotal moment in the design, management, and operation of broadband networks, offering operators unprecedented levels of automation, agility, and innovation.
Nokia’s SDAN solutions empower telecommunications operators to confidently navigate the complexities of modern broadband networks, streamlining operations and unlocking new revenue streams. With SDAN, operators drive the future of telecommunications with unprecedented connectivity and technological advancement. By embracing automation, agility, and innovation, operators can harness the full potential of SDAN to redefine broadband networks and deliver unparalleled connectivity experiences to users worldwide.
Additionally, SDAN is a fundamental reimagining of traditional broadband networks. At its core, SDAN brings platform attributes to network infrastructure, leveraging cloud-native environments to accelerate innovation cycles and simplify IT integration.
The key tenets of SDAN include:
Disaggregation
SDAN enables operators to scale deployments more efficiently by decoupling hardware and software layers. This flexibility facilitates the seamless introduction of new services and features, empowering operators to respond swiftly to market demands.
Abstraction
SDAN abstracts operations from implementation, simplifying provisioning and troubleshooting processes. This abstraction layer enhances portability, ensuring networks remain adaptable to future evolutions and technological advancements.
Automation
Automation lies at the heart of SDAN, driving network control and enabling flexible adaptation of network routines. SDAN reduces operational expenditure (OPEX) while enhancing network reliability and performance through closed-loop automation and zero-touch operations.
Benefits of SDAN
Software-Defined Access Networks (SDAN) represent a transformative shift in broadband networks, introducing platform attributes to traditional hardware-based infrastructure. By embracing SDAN, operators can expedite the evolution from conventional hardware-centric networks to agile, software-defined platforms.
The integration of SDAN facilitates accelerated innovation cycles within a cloud-native environment. Operators can use cost-effective software platforms to streamline IT integration processes, paving the way for enhanced operational efficiency and flexibility. SDAN also empowers operators to scale their network capabilities, enabling seamless programming and automation across the infrastructure.
The adoption of SDAN unlocks many benefits for operators, including:
Streamlined Operations
SDAN’s cloud-native automation streamlines network operations, empowering operators to deliver services more efficiently and enhance their competitive edge in the market.
Open and Multi-vendor
SDAN solutions embrace open initiatives and standardization bodies, facilitating interoperability and allowing operators to leverage best-in-class innovations seamlessly.
Incremental Deployment
SDAN offers operators a seamless transition path, enabling them to combine next-generation SDN capabilities with existing access networks. This incremental deployment approach accelerates time-to-market and minimizes disruption to existing operations.
SDAN Can Help Drive New FTTH Revenue Streams
SDAN’s capability extends to offering differentiated services, allowing operators to segment their FTTH networks into virtual slices, each tailored to provide distinct levels of bandwidth, latency, and service assurances. This addresses the growing demand for high-bandwidth applications in both B2B and residential sectors, enabling operators to access lucrative revenue opportunities.
These network slices can be presented through various models, including wholesale or NaaS (Network as a Service), facilitating operators to monetize their network infrastructure through collaborations with content providers, managed service providers, and other stakeholders in the digital ecosystem. According to some estimates, operators implementing SDAN can potentially experience a 17 percent increase in revenue across B2C, B2B, and wholesale markets.
Real-world Deployments
Nokia’s SDAN solutions have garnered attention through successful deployments with leading operators worldwide. For instance, in collaboration with du, a prominent telecom operator in the UAE, Nokia’s SDAN deployments enable zero-touch network operations, facilitating the rapid deployment of innovative services and technologies.
Leveraging Nokia’s Altiplano cloud platform, operators gain unprecedented intelligence, automation, and control over their networks, paving the way for transformative advancements such as 5G backhaul and augmented reality applications.
Unlocking Operational Efficiency and Cost Reduction
The transformative impact of SDAN extends beyond innovation and encompasses cost savings and operational efficiency gains. With SDAN, operators stand to achieve significant reductions in operational expenditure (OPEX), often ranging from 30% to 40%.
The implementation of SDAN revolutionizes various operational aspects, including:
Reactive and Predictive Care
SDAN’s unified controllers and central data lakes enable operators to proactively diagnose and address network issues, minimizing downtime and optimizing service quality.
DevOps and Zero-Touch Provisioning
SDAN enables the adoption of DevOps methodologies, facilitating continuous integration and deployment of services. Zero-touch provisioning capabilities streamline network configuration tasks, reducing manual intervention and accelerating service activation.
Always-on Programmability
SDAN ensures network resources remain accessible, even in the face of disruptions. This resilience minimizes configuration errors and reduces network downtime, enhancing overall reliability and customer satisfaction.
About Infinity Technology Solutions
Infinity Technology Solutions specializes in broadband and critical communications infrastructure development. We help our channel partners create and deploy private wireless, microwave backhaul, IP/MPLS, and optical networking technologies.
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