The Internet of Things (IoT) is growing at an unprecedented rate, with an estimated 50 billion devices predicted to be connected by 2020. Yet, the issue of interoperability remains a major hurdle. As more devices become smart and connected, they need a common language to communicate effectively. The AllSeen Alliance is addressing this issue by developing an open-source framework, AllJoyn, that allows devices to discover, connect, and interact with each other.
AllJoyn provides a universal software framework and core set of system services for enabling interoperability among connected devices and software applications across manufacturers. It allows for seamless communication between devices, regardless of brand, transport layer, platform, or operating system.
A key feature of AllJoyn is its ability to function on any system, from the smallest sensor to the largest server. It also supports a wide range of transport layers and can be embedded in devices or used in the cloud.
Despite the promise of AllJoyn, there are still challenges. One of these is the need for a robust security model. The AllSeen Alliance is working on this, along with developing a certification program to ensure devices are compliant with AllJoyn standards.
Overall, AllJoyn represents a significant step towards a truly connected world, addressing the need for a common language in the IoT space.
Go to source article: http://radar.oreilly.com/2015/10/helping-things-in-the-iot-speak-the-same-language.html