Problem: Malcolm, Zoe, Kaylee, Simon, and River all work together on the same web development team. They are avid Twitter users and want a similar way to broadcast quick messages and updates to everyone on their team. Since these messages may contain confidential information, the team doesn't want them published to their public Twitter timelines or to any followers who are not part of the team. Solution: GroupTweet allows Malcolm and the gang to send messages via Twitter that are instantly broadcasted privately to only the team members.
ine Handvoll Frauenhasser kann auf diese Weise jede noch konstruktive Diskussion im Netz zerstören. Und sie belassen es nicht dabei. Einzelne recherchieren die persönlichen Adressdaten der Feministinnen im Netz. Auf Sexseiten loggen sie sich mit den Nam
The real-world implications of the rise of internet computing
EVEN when the sky is blue over Quincy, clouds hang in the air. The small town in the centre of the state of Washington is home to half a dozen huge warehouses that power the global “computing clouds” run by internet companies such as Yahoo! and Microsoft. The size of several football pitches, these data centres are filled with thousands of powerful computers and storage devices and are hooked up to the internet via fast fibre-optic links.
Yet even more intriguing than the buildings' size is their location. Quincy is literally in the middle of nowhere, three hours' drive from the nearest big city, Seattle. But it turns out to be a perfect location for data centres. As computing becomes a utility, with services that can be consumed from everywhere and on any device, ever more thought is being put into where to put the infrastructure it needs.
It is argued that the transformations the Web is subject to are not driven by new technologies but by a fundamental mind shift that encourages individuals to take part in developing new structures and content. The evolving services and technologies encour
"Allerdings durften wir lernen, dass dieser eine Mann die Rückendeckung von 99,9 Prozent aller Personen hat, die in Maskulisten-Foren aktiv sind", so Anja. Cyber-Stalking ist zwar ein Straftatbestand, sich damit zu solidarisieren jedoch nicht. "Aber bei
Was ist scoyo? Spannende Lernwelten Selbstbestimmt erforschen die Kinder bei scoyo nach der Schule verschiedene interaktive Lernwelten, die Ihnen spielerisch Wissen vermitteln. Die Neugier der Kinder wird geweckt und durch verschiedene Abenteuer und Entdeckungsreisen sind sie motiviert, tiefer einzutauchen.