Summary: Ubuntu 2014: One Linux codebase to rule them all: smartphone, tablet, and desktop.
You won't see an Ubuntu Edge at CES this week. Ubuntu's parent company, Canonical,
raised $12.8-million on Indiegogo to develop and build this Ubuntu
Linux/Android-powered Ubuntu Edge combination smartphone and PC, but it still fell far short of its $32 million goal. So what?
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| Ubuntu's Unity design vision. |
To gadget hounds, what Canonical has planned for 2014 may not be as tasty as the all-in-one Ubuntu Edge, but if its plans come to fruition they'll be more important than just another sexy device.
After, finally, shipping Ubuntu Touch in October 2013, Canonical's version of Ubuntu for smartphones, the company's partners will start shipping smartphones in major markets. In the United States, T-Mobile and Verizon are expected to ship Ubuntu smartphones.
Ubuntu Touch: The next hot smartphone operating system
Canonical hopes to become the number three mobile operating system,
after Android and iOS. To make this happen, the company is depending on
Ubuntu’s good looks, the Ubuntu Touch's eye-candy interface. The
business is also betting on an improved software delivery system that
gives developers a fast way to deliver updates while preserving user
security.
Rather than using a permission at installation mechanism, such as that used by Android, noted Marc Deslauriers, Canonical's security tech lead, "users get to make decisions on sensitive actions at the moment they are needed, instead of at application installation time. This is performed by system components called "Trusted Helpers.'"
Ubuntu Touch applications can only access their own directories, and
their own data. Instead of granting permissions to access generic user
data, Ubuntu grants access to request user data using Trusted Helpers.
This allows applications to access specific data as approved by the user
instead of granting permissions to access all of it.
"For example," Deslauriers explained, "instead of granting permission to
directly access a user’s complete contact list, an application can
request access to a contact. The system address book will display a list
of contacts and only the specific contact selected by the user will be
sent to the application. The application only has access to the contact
which was specifically authorized by the user."
Once given, a user can either grant an app the right to use Trusted
Helpers to always pull data from that one resource in the future or to
continue to ask permission each time. Thus, "Trusted Helpers allows
users to specify which private information can be accessed by
applications. The decision to grant these permissions is done at the
moment the access is needed, giving the user the appropriate context for
making an informed decision."
The end result: Users get more control and developers get their app
updates pushed to users very quickly. This should make Ubuntu Touch
popular to both.
Ubuntu 13.10: A desktop tour
On the software side, Jono Bacon, Ubuntu Community Manager, wrote recently on Google+ that by "This time next year we will have a single platform code-base for phone, tablet, and deskto
that adapts to harness the form-factor and power of each device it runs
on. This is not just the aesthetics of convergence, it
is real convergence at the code level. This will be complemented by an
Ubuntu SDK (software developer kit) in which you can write an app once
and deliver it to any of these devices, and an eco-system in which you
can freely publish or sell apps, content, and more with a powerful set
of payment tools."
Bacon continued: "These pieces will appear one phase at a time
throughout 2014. We are focusing on finishing the convergent pieces on
phone first, then bringing them to tablet, and then finally bringing our
desktop over to the new convergent platform."
The end result will be one Linux-based operating system for smartphones,
tablets, and desktops and single applications that will work on all
three platforms.
And that, friends, is more exciting to me than the hottest new hardware to makes its appearance at CES this week.
~ Steven J. Vaughan-Nichols
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