TELCOPERF01-BP02 Select the infrastructure regions to deploy telco workloads based on performance requirements and regulatory considerations
Selecting the appropriate infrastructure regions for deploying telco workloads is crucial for optimizing network performance and maintaining regulatory adherence. When choosing regions, consider factors such as latency requirements, data sovereignty laws, and the geographical distribution of your customer base. For latency-sensitive applications like voice services or real-time video, prioritize regions closer to your end users. Also, consider regional regulations regarding data storage and processing, especially for customer information and call records. By strategically selecting infrastructure regions, you can enhance service quality, reduce latency, and maintain adherence with local regulations, improving the overall user experience and operational efficiency of your telco services.
Desired outcome:
-
Select infrastructure regions that minimize latency for end users by placing workloads closer to customer base.
-
Verify adherence with local data sovereignty and regulatory requirements for data storage and processing.
-
Improve overall service quality and user experience by optimizing network performance and adhering to regional regulations.
Common anti-patterns:
-
Deploying telco workloads in a single infrastructure region without considering latency or regulatory factors.
-
Failing to evaluate the geographic distribution of customers and placing workloads far from the majority of users.
-
Disregarding data sovereignty laws and regulatory requirements when selecting infrastructure Regions.
Benefits of establishing this best practice:
-
Reduced latency and improved performance for latency-sensitive telco services like voice and video.
-
Adherence with local data privacy and sovereignty regulations, avoiding fines and legal issues.
-
Ability to better scale infrastructure and resources to meet demand in specific geographic regions.
-
Enhanced user experience and customer satisfaction through optimized network performance.
-
Improved operational efficiency by aligning infrastructure placement with business and regulatory needs.
Level of risk exposed if this best practice is not established: High
Implementation guidance
Selecting the appropriate infrastructure regions for deploying telco workloads is crucial for optimizing network performance and maintaining regulatory adherence. When choosing regions, telco operators should consider several key factors:
-
Latency requirements: For latency-sensitive applications like real-time voice and video services, prioritize infrastructure regions that are geographically closer to the end-user base to minimize latency. This may involve deploying certain workloads at the network edge using services like AWS Wavelength or AWS Local Zones.
-
Data sovereignty and regulatory adherence: Evaluate regional regulations regarding data storage, processing, and retention, especially for customer information and call records. Deploy workloads in regions that allow you to maintain adherence with local data sovereignty laws.
-
Geographic distribution of customers: Analyze the geographic distribution of your customer base and align your infrastructure regions accordingly. This verifies that most users can access telco services with optimal performance.
By strategically selecting infrastructure regions that balance latency, regulatory adherence, and geographic coverage, telco operators can enhance service quality, reduce latency, and maintain adherence to local regulations, improving the overall user experience and operational efficiency of their services.
Implementation steps
-
Use the AWS Region Selector tool to assess the latency, data sovereignty laws, and regulatory requirements for different AWS Regions that align with your telco customer base.
-
Create AWS VPCs in the selected Regions that meet your performance needs, configuring subnets, routing tables, and security groups accordingly.
-
Deploy telco workloads in the appropriate AWS Regions, using services like Amazon EC2, Amazon EKS, and AWS Fargate for the latency-sensitive components closer to end users and the regulatory-sensitive components in compatible Regions.
-
Configure AWS Direct Connect or Site-to-Site VPN connections to establish dedicated network links between your on-premises telco infrastructure and the selected AWS Regions.
-
Use Amazon CloudWatch and AWS CloudTrail to continuously monitor the network performance and security of your telco workloads across the AWS infrastructure.
Resources
Key AWS services:
