Guidance for Connected Lodging Properties on AWS
Overview
How it works
These technical details feature an architecture diagram to illustrate how to effectively use this solution. The architecture diagram shows the key components and their interactions, providing an overview of the architecture's structure and functionality step-by-step.
Well-Architected Pillars
The architecture diagram above is an example of a Solution created with Well-Architected best practices in mind. To be fully Well-Architected, you should follow as many Well-Architected best practices as possible.
Operational Excellence
Amazon CloudWatch provides holistic observability into this Guidance’s infrastructure and application performance. This enables proactive monitoring, fast troubleshooting of errors and issues, and near real-time responsiveness to events and incidents.
Security
API Gateway enhances security for backend services and data by providing authentication and access control through API keys. You can also restrict access to your APIs and limit API rates through throttling. Additionally, API Gateway integrates with AWS Identity and Access Management (IAM) to provide fine-grained access controls to your APIs. SSL policies and data encryption help you protect data in transit and at rest. Finally, API Gateway provides access logs and implementation logs for visibility into API usage so that you can identify security issues.
Reliability
AWS IoT Core enables reliable bidirectional communication between IoT-connected kitchen equipment and AWS Cloud services. It can handle a high volume of messages from many pieces of kitchen equipment and reliably route those messages to AWS for downstream processing of telemetry data. The service scales to support any number of devices, with built-in retries supporting reliable communication.
Performance Efficiency
SageMaker enables you to efficiently train and deploy ML models at scale for IoT telemetry data. It’s distributed approach scales model training across multiple nodes to reduce time. Additionally, automatic model tuning helps you identify the best hyperparameters faster, and its model inferencing enables low-latency responses. These SageMaker capabilities, plus the integration with other AWS services, help you optimize model building and inference performance.
Cost Optimization
Amazon DynamoDB centrally stores all IoT data and offers a time to live (TTL) feature that lets you delete this data from your tables based on thresholds you configure without consuming any write throughput. As a result, you do not pay for additional storage and can keep your storage costs optimized.
Sustainability
AWS IoT Greengrass enables local compute, messaging, device shadow, and ML inference capabilities on edge devices. This reduces the need to transmit data to AWS for analysis, saving network bandwidth and energy consumption. By minimizing data transmission needs and cloud resource usage, this Guidance lowers the energy expenditures for compute and inferencing, helping you reduce the overall carbon footprint of your workloads.
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