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Réseaux sociaux

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Médias sociaux. Un article de Wikipédia, l'encyclopédie libre.

Médias sociaux

Diagramme décrivant différents types de medias sociaux Historique[modifier | modifier le code] Contrairement aux idées reçues, Facebook n’est pas le tout premier média social sur la toile. L’histoire et le développement des réseaux sociaux remonte à la fin des années 1970. En effet, c’est en 1978 que deux passionnés d’informatique décident de créer le Computerized Bulletin Board System.

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RSE. Réseaux sociaux pro. Usages. Généralités. Google+ Facebook. Web 2.0 Summit 09: Sean Parker, "High Order Bit: The Rise of the Network Company" Graphs – chris dixon's blog. A graph consists of a set of nodes connected by edges.

Graphs – chris dixon's blog

The original internet graph is the web itself, where webpages are nodes and links are edges. In social graphs, the nodes are people and the edges friendship. Web services should be both federated and extensible – chris dixon's blog. One of the most important developments of the web 2.0 era is the proliferation of full featured, bidirectional APIs.

Web services should be both federated and extensible – chris dixon's blog

APIs provide a way to “federate” web services from a single website to a distributed network of 3rd party sites. Another important web 2.0 development is the proliferation of web Apps (e.g. Facebook Apps). Apps provide a way to make websites “extensible.” The Unlit Social Graph - TNW Location. The Implicit Social Graph. John Battelle wrote a gushing post about Color and what it means for mobile/social/local/realtime, augmented reality, and more.

The Implicit Social Graph

There are most certainly some big ideas in the Color app. I've never put a mobile photo app on my phone but I put Color on it last night. The Social Graph Is Not Enough to Find a True Me. Last week, I gave a presentation at the Kynetx Impact conference just outside of Salt Lake City, Utah, talking with the developer audience about the Third Wave of the Web, and my continued belief that true personalization in both the Web and in our mobile content consumption is what will drive the most dramatic changes to the future of the Internet, following on to the first wave (Information Retrieval and Search), and the second wave (Social Networking).

The Social Graph Is Not Enough to Find a True Me

Most directly, I believe that the current approach taken by many leading Web companies, to assume that your friends' recommendations and shares constitute personalization for you, is not enough. Les tentatives de Google dans les médias sociaux ( en 1 image ) Second Life Makes $100M A Year in Revenue [Updated] The project. Foursquare est-il déjà mort ? Ou le triste monde tragique des se. Foursquare est-il déjà condamné ? À peine une semaine après l’annonce d’un tour de table de 20 millions d’euros, c’est la question qu’on est déjà en droit de se poser, et au delà celle du destin de tous ces services sociaux qui connaissent une hype éphémère avant de retomber dans l’oubli. Il y a quelques semaines encore, ma timeline Twitter résonnait aux échos des check ins de mes contacts, de leurs mayorships et autres badges. Aujourd’hui, plus rien ne résonne que l’échos du silence sur la morne plaine jonchée de cadavres après la bataille.

Un peu d’analyse du modèle Foursquare, et à travers lui d’une majorité d’outils sociaux que je pense condamnés non par pas manque de business plan, mais par nature. Le modèle Foursquare est un classique des services sociaux, dont le modèle repose sur quelques éléments connus depuis longtemps et que l’on peut reproduire quasiment à l’infini. Why Entertainment Will Drive the Next Checkin Craze. In recent months, a crop of services have popped up that re-purpose the checkin concept, popularized by Foursquare, and connect it to media and entertainment, as opposed to location.

Why Entertainment Will Drive the Next Checkin Craze

In theory, the idea of checking-in to cultural concepts (like media, music, etc.) and not places is one that doesn't jive in the real-world. It would follow then that the apps that provide this service — GetGlue, Philo and Miso — are silly and far too extreme in ideology to attract anything more than a testbed tech audience. In practice, this alternative checkin behavior is one that is more cultural and familiar than anything the location checkin offers.

In fact, it emulates the way we experience entertainment in our everyday lives. The desire to share is unchanging — it's how we share that will continue to evolve with the help of social media and entertainment checkin services. The Culture of Entertainment Philo is hyper-focused on live television. Foursquare Is Five Times Larger Than Gowalla And Growing 75 Perc. A Private, Anti-Foursquare To Geo-Fence Those Neer To You. If you are going to launch a new location app, creating an anti-Foursquare is probably not a bad idea.

A Private, Anti-Foursquare To Geo-Fence Those Neer To You

About a week ago, a Qualcomm-incubated project called Neer quietly launched on the Android market, and has been downloaded more than 10,000 times since then. Neer is a free, location-sharing app designed for private sharing between family members and people with close, real-world relationships. An iPhone app and Web interface are also in the works. Foursquare’s Next Game: Choose Your Own Adventure? Foursquare is growing quickly, gaining momentum from mainstream deals, and now they have the money in the bank to keep it up.

Foursquare’s Next Game: Choose Your Own Adventure?

But the big question remains: can they keep it up in the face of major competition? Twitter already has location features, Yelp recently added check-ins, and soon Facebook will as well. Stribe Opens To All And Starts Thinking About Its Own Open Graph. Stribe had a good 2009.

Stribe Opens To All And Starts Thinking About Its Own Open Graph

The service that aims to make it as simple as possible for any site to add a social network on top of their existing website was first unveiled in September of last year at TechCrunch50 in San Francisco. Shortly thereafter, in December, the service won the startup competition at LeWeb in Paris. Now they’re hoping 2010 will be even better. Tumblr Is On Fire. Now Over 6 Million Users, 1.5 Billion Pageviews A Month. One year ago, in July 2009, Tumblr was going strong.

Tumblr Is On Fire. Now Over 6 Million Users, 1.5 Billion Pageviews A Month

They had 255 million pageviews that month. By November of last year, that was up to 420 million pageviews. But some new stats which Tumblr is releasing today show an explosion in growth since then. Tumblr is now at 1.5 billion pageviews a month — their Quantcast data confirms this. Google veut se mesurer à Facebook avec Google+