![]() ![]() If we believe in Moore’s law, then small, inexpensive, connected devices will soon burst into our lives, filling our homes, workplaces and public places. Currently, most smart devices for the Internet of things require the installation of a special application. Such a narrow solution simply does not scale up to interact with a host of smart devices. I have nothing against applications, applications are great! But there are many of them and the interaction that they offer us is not always convenient. Physical Web is an attempt to build a bridge between the digital and physical worlds, which allows us to expand the superpower web - URL - for everyday use. ![]() At its core, the Physical Web is a discovery service: a smart object transmits an appropriate URL that can be received by any device nearby, such as your smartphone or tablet. This simple ability to translate a regular URL opens up new, exciting ways to interact. Imagine that you can easily interact with all the smart devices in your home, easily configure them or get diagnostic data. ![]() Going to the stop, you can find out when the nearest bus will arrive, sitting in it, you will find out information on the route, time to the next stop. In the shopping center you will learn about promotions and discounts. Going to the vending machine, you can buy and receive goods without persuading him to accept your money and without even touching it. You can buy a ticket to the museum or cinema, and going to the poster or the subject of the exhibition to get additional information about it. You can rent a car or bike, pay for parking, having done less unnecessary actions. Take a turn, Carl! We in Russia love queues so much. Even if you find yourself in another city, nothing will change for you.Īll this is possible without installing a bunch of unnecessary applications, you need one single application, for Android it is Physical Web Browser, and on iOS this functionality is built into Google Chrome. Google Chrome with support for Physical web for Android is currently in beta. RADBEACON DOT UPDATE FREQUENCY FOR ANDROID Also, Opera’s support of the Physical Web will soon be supported by the transition to the Chrome 49 codebase. Physical Web is a natural solution that offers on-demand interaction without additional effort and overhead in the form of installing applications. This is a brand new User eXperienceoffering on-demand interaction only when the user really needs it. You just click on the link and get what you need. No push notifications, vibrations or anything like that. Physical Web saves effort, money and time for application development, because no need to write an application for each platform, just make one, adaptive Web application. What is the conceptual difference between the beacons, if you do not take into account the price and performance? The difference lies in the format of the broadcast messages. In fact, there are still standards, for example, PayPal beacon, or some of their implementations from vendors, for example, gimbal and estimote, but it is the ones listed above that are currently the main, dominant standards. Most devices are now able to broadcast messages in any of these three formats, and some even in several at the same time. Let's look at them in more detail to understand what the difference between them is. The first standard was iBeacon, introduced by Apple inc.
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