Category: Internet of Things

Feed: The Internet of Things on AWS – Official Blog. Author: Chris Snowden. IntroductionSolutions architects, developers, and system designers building IoT solutions need ways to properly secure data and functions that operate on data across the entire solution landscape. In this post, we describe a few design options for scaling authorization policies focused on multi-user and multi-device use cases with AWS IoT Core. We cover several scenarios, including varying levels of device-to-user cardinality and scale. This information is helpful for making security design and architecture decisions for solutions built on AWS IoT services. Security coverage is needed at each tier, ... Read More

Feed: The Internet of Things on AWS – Official Blog. Author: Syed Rehan. Across numerous types of implementations, a large portion of IoT applications collect large volumes of telemetry data. From industrial use cases to healthcare, and from consumer goods to logistics, IoT telemetry data points are highly time-dependent. In most IoT solutions, when the data is collected and reported matters for several reasons. For instance, in attribution analyses for anomaly detection or predictive maintenance scenarios, the sequence of events that have caused or are about to cause failures needs to be accurately stored, precisely documented, and understood.Time-variant systems are ... Read More

Feed: The Internet of Things on AWS – Official Blog. Author: Manish Talreja. Many embedded architectures include a connectivity processor connected to one or more secondary processors that perform business logic. The ability to perform secondary processor over-the-air (OTA) updates is just as critical as updating the connectivity processor. This is because it allows for low-cost patching of bugs and security vulnerabilities as well as delivering new features to the device. FreeRTOS is an open source, real-time operating system for microcontrollers that makes small, low-power edge devices easy to program, deploy, secure, connect, and manage. AWS IoT Device Management makes it ... Read More

Feed: The Internet of Things on AWS – Official Blog. Author: Hannah Nilsson. Arrive early for Developer Day, then join Jeff Bezos, Jon Favreau, and others at Amazon’s event dedicated to Machine Learning, Automation, Robotics, and Space in Las Vegas, NV on June 16-19, 2020. Amazon re:MARS brings leaders and builders across industries together for immersive sessions from Amazon leaders and guest speakers, including visionary talks, interactive workshops, technical deep dives, roundtables, hands-on demos, networking events, and more. It combines the latest in forward-looking science with the practical applications changing organizations today. You’ll be able to engage with Amazon product ... Read More

Feed: Featured Blog Posts - BigDataNews. Author: Ethan Millar. In recent situation there is a huge requirement to handle extends that enable organizations to change their techniques all the more rapidly so as to suspect the market and opposition. With new advances, organizations have gotten themselves tossed into circumstances where they need to act rapidly keeping in mind the end goal to separate themselves from their rivals and to offer services adjusted to the tastes and requests of potential customers, which means they need a profound understanding of what those customers are searching for. A portion of the inquiries that ... Read More

Feed: The Internet of Things on AWS – Official Blog. Author: moroserg. Solution providers operating environments such as smart building, utilities, manufacturing systems, and connected products offer business-to-business services often based on IoT platforms deployed in multitenant deployments. Securely managing those resources by use case, types, locations and by tenants can sometime be hard.Creating hierarchical grouping of things is a common pattern, but it does not address multitenancy well. For instance, the same tenant might rent offices in several cities and share some buildings with other tenants, and this cannot be captured by creating hierarchical groups. On the other hand, ... Read More

Feed: The Internet of Things on AWS – Official Blog. Author: Anthony Pasquariello. This post covers the use case of an organization creating voice-enabled features for its customers. The example use case is building a smart hotel environment that allows hotel guests and employees to use voice commands to control devices within hotel rooms. Throughout this post, we focus on the integration between Amazon Alexa, Amazon API Gateway, AWS Lambda, and AWS IoT Core.The following are potential use cases for which a smart hotel might choose to build: Hotel staff voice commands “Alexa, tell smart hotel skill to reset room ... Read More

Feed: The Internet of Things on AWS – Official Blog. Author: Varshith Dondapati. AWS IoT customers manage a large number of industrial assets which send sensor data to the cloud. The smooth operation of these assets is critical to the productivity of their plants, since any equipment breakdown can lead to unexpected downtime and require expensive recovery maintenance. The ability to predict such failures and respond to them in a timely manner can help industrial users improve operational efficiency and total uptime. In this post, we describe how AWS IoT users can use AWS IoT Events to deploy an integrated ... Read More

Feed: The Internet of Things on AWS – Official Blog. Author: Asim Kumar Sasmal. Post by Asim Kumar Sasmal, Senior Data Architect in the IoT Global Specialty Practice of AWS Professional Services and Saras Kaul, Senior Product Manager of AWS IoT SiteWise. [Before reading this post, read Part 1 and Part 2 in the series.] In Part 1 of this series, you learned how to model and ingest data from industrial sites in a secure, cost-effective, and reliable manner using AWS IoT SiteWise (in preview). In Part 2, you learned how to monitor key measurements and metrics of your assets in near-real time ... Read More

Feed: The Internet of Things on AWS – Official Blog. Author: Asim Kumar Sasmal. Post by Asim Kumar Sasmal, Senior Data Architect in the IoT Global Specialty Practice of AWS Professional Services and Sourav Chakraborty, Senior Product Manager of AWS IoT SiteWise. [Before reading this post, read Part 1 in the series.] In Part 1 of this series, you learned how to model and ingest data from industrial sites in a secure, cost-effective, and reliable manner using AWS IoT SiteWise (in preview). In Part 2 (this post), you learn how to: Monitor key measurements and metrics of your assets and take necessary actions ... Read More