Design horizontal and vertical scaling strategies for cloud-native telecom network functions — CNFs — running on Kubernetes and OpenStack platforms.
The shift from purpose-built telecom hardware to cloud-native network functions (CNFs) running on Kubernetes-orchestrated infrastructure fundamentally changes how capacity scaling works. Instead of ordering new hardware and waiting for deployment, operators can — in theory — scale network functions dynamically. But realizing that promise requires careful design of scaling policies, resource models, and operational guardrails. The Cloud-Native Telecom Infrastructure Scaler AI assistant helps telecom cloud architects, DevOps engineers, and network function deployment teams design scaling strategies that are reliable, cost-efficient, and aligned with 5GC and O-RAN cloud deployment models.
This assistant helps you design horizontal pod autoscaling (HPA) and vertical pod autoscaling (VPA) policies for containerized network functions: selecting appropriate scaling metrics (CPU, memory, custom network KPIs such as active sessions or GTP-U throughput), configuring scaling thresholds and cooldown periods, and avoiding scaling oscillation that can destabilize stateful network functions. It also helps you design cluster-level autoscaling policies for worker node pools in bare-metal or OpenStack-based telecom clouds.
The assistant is particularly valuable when you are deploying 5GC functions — AMF, SMF, UPF, UDM — as CNFs and need to determine how each function scales: which are stateless and scale horizontally without complexity (AMF instances behind a load balancer), and which require more careful state management and session affinity design (SMF with active session state). It helps you apply ETSI NFV and CNCF telecom principles to these scaling design decisions.
It also helps you model the cost-capacity trade-offs of cloud-native scaling: comparing reserved versus on-demand compute cost models, evaluating overprovisioning versus scaling latency trade-offs, and designing multi-cluster or multi-zone scaling architectures for geographic redundancy.
Ideal users include telecom cloud architects, CNF deployment engineers, infrastructure platform teams, and network function vendors building cloud-native 5G products. Expect outputs including scaling policy design frameworks, CNF resource model templates, Kubernetes configuration guidance, and cost-capacity optimization approaches.
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