20 Jahre Web
20 Jahre sind eine kurze Zeitspanne. Und trotzdem: das Web ist heute überall und unverzichtbar; http://eicker.at/Web
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Gerrit Eicker
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Gerrit Eicker
Web Defence
Berners-Lee: The Web is critical to the digital revolution, prosperity, liberty. It needs defending; http://eicker.at/TheWeb
Gerrit Eicker
HTML5 vs. Flash
Harding, YouTube, on HTML5 vs. Flash: We need to do more than just point at a video file; http://j.mp/9KjIKL
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Gerrit Eicker
RWW: “The battle between HTML5 and Adobe Flash for dominance over video on the Web is likely to end poorly for one of the two, and lately it’s been looking worse and worse for Flash. Steve Jobs wrote an open letter to the Web stating why Flash would remain banned from iPhones and iPads and just yesterday, Apple got an ‘unexpected ally‘ in its anti-Flash crusade – the adult entertainment industry. – But today, just to keep from making things too cut and dry, Google-owned video site YouTube has come out with a list of its own reasons on why Flash is here to stay, for now, and HTML5 simply isn’t qualified to handle the job at hand.”
Harding: “We need to do more than just point the browser at a video file like the image tag does – there’s a lot more to it than just retrieving and displaying a video. The tag certainly addresses the basic requirements and is making good progress on meeting others, but the tag does not currently meet all the needs of a site like YouTube. – To that end, we’re excited about the new WebM project. Google is open sourcing and contributing the VP8 codec to the WebM effort. Google, Mozilla, and Opera have all committed to support WebM, and we have already started making YouTube videos available in the WebM format. Adobe has also committed to support VP8, the video codec for WebM, in an upcoming Flash Player release. … HD video begs to be watched in full screen, but that has not historically been possible with pure HTML. While most browsers have a fullscreen mode, they do not allow javascript to initiate it, nor do they allow a small part of the page (such as a video player) to fill the screen. Flash Player provides robust, secure controls for enabling hardware-accelerated fullscreen displays. … Video is not just a one-way medium. Every day, thousands of users record videos directly to YouTube from within their browser using webcams, which would not be possible without Flash technology. Camera access is also needed for features like video chat and live broadcasting.”
CT: “It may seem that Steve Jobs is on a lonely crusade against Adobe’s Flash format with the rest of the industry simply waiting who this battle will turn out. While Adobe is rallying support for Flash, Apple receives support from a rather unexpected ally, the adult film industry. The founder of Digital Playground, one of the porn heavyweights in the U.S., told ConceivablyTech that it will abandon Flash as soon as the desktop browsers fully support HTML 5. We also learned that 3D is just not there yet and that online movie streaming is unlikely to replace Blu-ray discs anytime soon.”
WebM: “The WebM project is dedicated to developing a high-quality, open video format for the web that is freely available to everyone. – The WebM launch is supported by Mozilla, Opera, Adobe, Google and more than forty other publishers, software and hardware vendors.”
Berners-Lee: “The Web evolved into a powerful, ubiquitous tool because it was built on egalitarian principles and because thousands of individuals, universities and companies have worked, both independently and together as part of the World Wide Web Consortium, to expand its capabilities based on those principles. – The Web as we know it, however, is being threatened in different ways. Some of its most successful inhabitants have begun to chip away at its principles. … Why should you care? Because the Web is yours. It is a public resource on which you, your business, your community and your government depend. The Web is also vital to democracy, a communications channel that makes possible a continuous worldwide conversation. … The primary design principle underlying the Web’s usefulness and growth is universality. … Decentralization is another important design feature. … Decentralization has made widespread innovation possible and will continue to do so in the future. … Social-networking sites present a different kind of problem. … Each site is a silo, walled off from the others. Yes, your site’s pages are on the Web, but your data are not. … Open Standards Drive Innovation – Allowing any site to link to any other site is necessary but not sufficient for a robust Web. The basic Web technologies that individuals and companies need to develop powerful services must be available for free, with no royalties. … Keeping the web universal and keeping its standards open help people invent new services. But a third principle – the separation of layers – partitions the design of the Web from that of the Internet. … Electronic Human Rights … A neutral communications medium is the basis of a fair, competitive market economy, of democracy, and of science. Debate has risen again in the past year about whether government legislation is needed to protect net neutrality. It is. Although the Internet and Web generally thrive on lack of regulation, some basic values have to be legally preserved. … Free speech should be protected, too. … As long as the web’s basic principles are upheld, its ongoing evolution is not in the hands of any one person or organization – neither mine nor anyone else’s. If we can preserve the principles, the Web promises some fantastic future capabilities. … For example, the latest version of HTML, called HTML5, is not just a markup language but a computing platform that will make Web apps even more powerful than they are now. … A great example of future promise, which leverages the strengths of all the principles, is linked data. … Linked data raise certain issues that we will have to confront. For example, new data-integration capabilities could pose privacy challenges that are hardly addressed by today’s privacy laws. … Now is an exciting time. Web developers, companies, governments and citizens should work together openly and cooperatively, as we have done thus far, to preserve the Web’s fundamental principles, as well as those of the Internet, ensuring that the technological protocols and social conventions we set up respect basic human values. The goal of the Web is to serve humanity. We build it now so that those who come to it later will be able to create things that we cannot ourselves imagine.”
Ingram, GigaOM: “Not everyone agrees, however, that Google or Facebook are actually monopolies in any kind of legal sense, although they are definitely dominant players. And while Google is clearly a web giant, Yahoo and AOL were once web giants too, and they are shadows of their former selves now, displaced by completely new players. Even Facebook, which is now seen as one of the companies to be afraid of, is threatened in many ways by Twitter – a startup that barely even existed a few years ago and is now reportedly valued at close to $3 billion. … That said, it’s worth being reminded that large players often see it as being in their interests to restrict the freedom of their users, and that – as Berners-Lee warns in his Scientific American piece – this can chip away at the web’s core principles, which he says revolve around ‘a profound concept: that any person could share information with anyone else, anywhere.’ … More critical to free speech than any other medium? That’s a strong claim – but there’s certainly an argument to be made that the web fits that definition.“