Showing posts with label Technology. Show all posts
Showing posts with label Technology. Show all posts

Lancement «satellites» Internet fournit rapidement

Detection founder and CEO of the company «SpaceX» SpaceX American space technology, Elon Musk, the latest ideas related to the launch satellites into Earth orbit to create a network of contacts and will be described as the largest of its kind. He explained holder, during his remarks at an event for the Foundation «SpaceX» in the US city of Seattle, finally, to those that will be launched into space «satellite network will provide high-speed and low-cost Internet service to billions of users on the ground».

He added that «the network may provide Internet service to three billion people from non-existing users of the Internet, as will be solved the problem of poor Internet connection in some areas around the world, and will increase the current speed of the flow of data on the Internet».

He pointed out that the holder satellite network will be the largest global communications system, and will be launched into Earth orbit 750 miles above the ball termites, so low a distance of more than synchronous orbit, where most satellites orbiting the current connections.

It is expected that the satellite network that compete, at the theoretical level, submarine cables, which are still facing problems in connecting the Internet service to some areas around the world, is also expected to help low distance to the network to run most Web services without any problems, to limit the distance that Stqtaha signals electromagnetic between the satellite and the device for future reference.

In terms of the future potential of the network, Mask said: «may be the primary means of Internet use in large areas around the world, especially the speed with which will be characterized by comparison with cables, as the speed of light 40% faster in the vacuum of space than in fiber».
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Facebook 'Legacy Contact' Will Manage Your Account When You Die

It's hard to imagine the world still turning after you pass away. But the sun will continue to rise and set, the oceans will continue to ebb and flow, and Facebook will still be home to cat videos and politically fueled arguments.


But what about your social media profiles? Unless you've shared your passwords, your family or significant other will likely be locked out of your accounts.


Facebook has been grappling with this issue for a number of years; in 2009, it allowed people to turn the profiles of deceased users into memorial pages. But Facebook is now adding a new option that users can select prior to their death: a legacy contact.



Pick your "legacy contact" wisely: Be it a family member or friend, they'll be able to post announcements and messages on your memorialized timeline, respond to new friend requests, and update your profile picture and cover photo.


Facebook Legacy ContactIf you're really trusting, you can also give permission for them to download an archive of photos, updates, and profile information shared via your account.


Facebook also redesigned memorial profiles by adding the word "Remembering" above the deceased's name and will allow a legacy contact to pin a post to the top of their timeline.


Other settings, however, will remain as you left them. The legacy contact, according to Facebook, will not be able to log in as the deceased, or see their private messages.


On the other hand, if you'd rather your social media life die along with you, just put in a request for your Facebook account to be permanently deleted after death.


"Until now, when someone passed away, we offered a basic memorialized account which was viewable, but could not be managed by anyone," the Facebook team wrote in a blog post. "By talking to people who have experienced loss, we realized there is more we can do to support those who are grieving and those who want a say in what happens to their account after death."


Visit the Facebook settings page to choose a legacy contact. Tap Security, then Legacy Contact at the bottom of the page.


You can also send a message to your chosen contact: "Since you know me well and I trust you, I choose you. Please let me know if you want to talk about this."


The optional feature is rolling out slowly to U.S. residents first, before expanding to more countries.

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