KubeCon + CloudNativeCon + Open Source Summit + AI_dev China 2024

Web Assembly (WASM) has seen significant success in web applications and is now making inroads into other areas like cloud services and even embedded systems that run Real-time Operating Systems (RTOS), such as Zephyr, RT-Thread, Nuttx, and ESP-IDF. This lighting talk will present different approaches to using WASM on embedded systems. - wasmtime (Arm Linux) - wasm-micro-runtime (RTOS) - wasm3 (Baremetal) The above WASM runtimes offer full support for the WASM core specifications. Additionally, their limited support for the WebAssembly System Interface (WASI) enables access to components such as threads, file systems, and network sockets. Although the WASI specifications that provide access to hardware peripherals such as wasi-i2c, wasi-spi, and wasi-digital-io are still in the early stages of development, the potential advantages in portability, security, and deployment simplicity make WASM a promising choice for embedded systems.

Web Assembly（WASM）在Web应用程序中取得了显著的成功，现在正在进入其他领域，如云服务甚至运行实时操作系统（RTOS）的嵌入式系统，例如Zephyr、RT-Thread、Nuttx和ESP-IDF。 这个Lightning Talk将介绍在嵌入式系统中使用WASM的不同方法。 - wasmtime（Arm Linux） - wasm-micro-runtime（RTOS） - wasm3（裸机） 上述WASM运行时完全支持WASM核心规范。此外，它们对WebAssembly系统接口（WASI）的有限支持使得可以访问诸如线程、文件系统和网络套接字等组件。 尽管提供访问硬件外设的WASI规范，如wasi-i2c、wasi-spi和wasi-digital-io仍处于早期开发阶段，但WASM在可移植性、安全性和部署简易性方面的潜在优势使其成为嵌入式系统的一个有前途的选择。

Unveiling the Powerhouse of Knowledge: K8SUG - the Most Active Kubernetes User Group! Step into the world of K8SUG, where passion meets innovation, and connections spark like wildfire. As the brainchild of its founder, the K8SUG Singapore meetup blossomed into a global phenomenon, stretching its reach from Australia to Canada and the UK, with the USA next on the horizon. In just 1.5 electrifying years, our community has swelled to over 14,000 members worldwide, all fueled by the dedication of our volunteers. Join us and be part of the dynamic exchange shaping the future of Kubernetes!

揭开知识强大的力量：K8SUG - 最活跃的Kubernetes用户组！ 走进K8SUG的世界，激情与创新相遇，连接如野火般迸发。作为其创始人的心血结晶，K8SUG新加坡聚会已经发展成为一个全球现象，其影响力从澳大利亚延伸至加拿大和英国，美国也在未来的计划之中。 在短短1.5年的时间里，我们的社区已经发展到全球超过14,000名成员，所有这一切都得益于我们志愿者的奉献。加入我们，成为塑造Kubernetes未来的动态交流的一部分！