Internet of Things (IoT)
There are billions of devices in homes, factories, oil wells, hospitals, cars, and thousands of other places. With the proliferation of devices, you increasingly need solutions to connect them, and collect, store, and analyze device data.
Recent questions
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- I recently had an interesting experience with Amazon SES that made me think about some of the discussions on AWS re. While signing in to my AWS account, I was waiting for the MFA code sent by Amazon ...
- Region: us-east-1 Service: AWS End User Messaging Social AWS account: 917866274638 PROBLEM The WhatsApp embedded signup popup completes successfully, but the WABA is never associated on the AWS side....
- We need clarification on whether AWS IoT Greengrass V2 supports downloading private Amazon ECR Docker artifacts on an IPv6-only core device, without IPv4, DNS64, or NAT64. ### Environment - Region: ...
- Summary: AWS IoT Greengrass v2 consistently crashes with a core dump immediately at startup when launching Greengrass.jar on the LINKS LC3150 miniPC (AMD Athlon Gold 3150C with Radeon Graphics). The s...
- Hello AWS Support, We are using Amazon Cognito User Pools and creating users with the AdminCreateUser API. We configure the built-in invitation email template in the User Pool. We create users with...
- We have verified that SMS messages are sent successfully when using the shared phone pool ARN. However, when attempting to send an MMS message using the same shared phone pool ARN, the request fails w...
- We're seeing a Publish-Out failure in AWS IoT Core logging for a message being routed to multiple of our subscribing clients. Details below: Example: Timestamp: 2026-07-22T01:37:03.127Z Trace ID: ...
- It has been exactly one month since I requested a toll-free phone number through AWS End User Messaging, but the request is still stuck in the **Pending** state. Is this expected? I need a phone numb...
- Service: AWS End User Messaging Social Region: ap-south-1 We are using PostWhatsAppMessageMedia with: - A valid originationPhoneNumberId in phone-number-id-... format - Exactly one sourceS3File - S3...
- We send SMS and MMS from the same toll-free number via AWS End User Messaging. SMS is delivered to handsets with the sender in E.164 format +1 (NNN) NNN-NNNN but MMS from the same origination identity...
- Hello everyone, I requested Amazon SES production access for the ap-south-1 (Mumbai) region. AWS asked me for additional information about my use case, and I provided all details on July 7th, includin...
- SUBJECT: AWS IoT Core rejects MQTT-over-WebSocket (SigV4) CONNECT with AUTHORIZATION_FAILURE despite verified-correct IAM policy, trust policy, and valid STS credentials from Cognito Identity Pool --...
- Is there a way to access the LoRa gateway's reported timestamp of a LoRa packet? It appears from the answer to [this post](https://repost.aws/questions/QUeTVZKM99SSyIZUZDaRAelA/millisecond-accuracy-i...
- Hello, We are investigating a change in behavior in AWS IoT JITP (Just-In-Time Provisioning). For several years, our JITP template worked correctly when a device was reprovisioned with a new certific...
- I have an IoT application that run normally for a long time. But suddenly this morning, it started to display the error for IoT Rule Action with error message: - Failed to send message to Firehose. T...
- Dear AWS, I am using AWS IoT Core for LoRaWAN with LoRaWAN devices. The service includes public network support in collaboration with Everynet. Unfortunately, all links to Everynet, your partner, are ...
asked a month ago
- I'm trying to paginate through command executions, I tried using both Golang and the AWS cli, but the endpoint seems to be broken, it seems to return invalid next tokens or ones that simply contain `n...
- For Lorawan devices i created a multicast group I tried to schedule downlink for the multicast group for a time 2 hours from now but it keeps giving me error try a time 3 minutes later. I tried differ...
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Kyra BurkeEXPERT
published 5 months ago0 votes415 views
Pinpoint is set to be deprecated on October 30th, 2026, and deciding a migration path forward is crucial. Here are some key considerations to take into account to figure out the migration solution tha...- AWS OFFICIALUpdated 7 months ago0 votes471 viewsThis article explores how Enterprise Support worked with the customer to design and implement an enterprise-grade SMS messaging solution that supports multiple business units. It also covers strategie...
Harun HasdalEXPERT
published 7 months ago3 votes285 views
Customer journey for modernizing EV charging workloads on AWS using AWS Modernization pathways and Serverless technologiesSarath KumarEXPERT
published 8 months ago0 votes159 views
This article shows you how to send MMS (Multimedia Messaging Service) messages using AWS Lambda and AWS End User Messaging SMS. MMS allows you to send images, videos, and other media files alongside t...Sarath KumarEXPERT
published 8 months ago1 votes435 views
This tutorial shows you how to send WhatsApp messages programmatically using AWS End User Messaging Social and AWS Lambda. You'll learn to build a serverless function that sends WhatsApp messages with...- AWS OFFICIALUpdated 10 months ago0 votes1.1K viewsThis article explains how you can use the Unified Namespace (UNS) to implement scalable manufacturing operations with AWS.
- AWS OFFICIALUpdated 10 months ago4 votes916 viewsA unified namespace (UNS) serves as the central nervous system of modern smart factories, and supports seamless data flow from the shop floor to the cloud. This article explores the critical challenge...
Pratik MehtaEXPERT
published a year ago0 votes1.2K views
This article addresses a common challenge faced by IoT developers: establishing reliable MQTT connections in environments where standard MQTT ports are restricted. Many enterprise networks and public ...Pratik MehtaEXPERT
published a year ago0 votes331 views
This blog provides guidance on managing end-to-end ML model deployment on edge devices.AyushR93EXPERT
published a year ago1 votes695 views
AWS IoT Device Defender now supports two key audit checks: 1. DEVICE_CERTIFICATE_EXPIRING_CHECK for upcoming expirations 2. DEVICE_CERTIFICATE_AGE_CHECK (new) for long-used certificates Both checks s...
rajawsSUPPORT ENGINEER
published a year ago0 votes1.2K views
I want to resolve the “The provided number does not exist or does not belong to the account.” error when I send an SMS message using AWS SNS or Pinpoint from my account.Steve KremsEXPERT
published 2 years ago0 votes844 views
Use the IoT Core registry attribute as a cost effective way of enriching a message and routing to a queue or topic using a single IoT Core Rule.AWS - Ben HardingEXPERT
published 2 years ago0 votes376 views
The intention of this documentation is to provide the building blocks to create critical CloudWatch alarms which are fit for onboarding to Incident Detection and Response. It contains specific alarm b...Pratik MehtaEXPERT
published 2 years ago2 votes1.9K views
This blog covers how to send device messages from AWS IoT Core to a self-managed Kafka cluster hosted on Amazon Elastic Compute Cloud (Amazon EC2) using the AWS IoT Rules Engine.Charlyscott237EXPERT
published 3 years ago4 votes3K views
Given its great scalability, a lot of IoT companies choose to use AWS IoT for their telemetry use cases. But as they grow, they are often worried about their initial (simple) data ingestion flow turni...Kai-Matthias DickmanEXPERT
published 3 years ago4 votes4.4K views
Cost optimization best practices, suggestions, and tips gathered from the AWS IoT Well-architected Lens as well as various other videos and posts.Kai-Matthias DickmanEXPERT
published 3 years ago0 votes4.4K views
An example for connecting and publishing an MQTT message to AWS IoT Core with .NETCharlyscott237EXPERT
published 3 years ago3 votes3.2K views
Operational Excellence (one of AWS Well-Architected Framework six pillars) includes the ability to gain insights into your workloads operations. In the context of IoT, this might translate to the abil...
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- AWS OFFICIALUpdated a year ago1 votes321 viewsInnovative, connected products, machines, and services for a better customer experience and new revenue streams.
- AWS OFFICIALUpdated 10 months ago1 votes490 viewsUncover deeper insights from your data and build rich and scalable industrial applications.
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