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词条 Tizen
释义

  1. History

  2. Releases

  3. Compatible devices

  4. Controversies

  5. See also

  6. References

  7. External links

{{short description|mobile operating system, combined effort of several now-deprecated projects}}{{Infobox OS
| name = Tizen
| title = Tizen OS
| logo =
| screenshot =
| caption = Tizen 2.2 beta screen on a smartphone (2013)[1]
| developer = Samsung Electronics
| programmed in = HTML5, C, C++
| family = Linux, Unix-like
| working state = Current
| source model = Open source with proprietary components
| released = {{Start date and age|2012|01|05}}
| latest release version = 3.0.0.2
| latest release date = {{Start date and age|2018|11|16}}[2][3]
| latest preview version = 5.0 M2[4]
| latest preview date = {{Start date and age|2018|11|01}}
| marketing target = Wearable computing, embedded systems, smartphones,
| language =
| package manager = RPM Package Manager
| supported platforms = ARM, ARM64 x86, and x86-64
| kernel type = Monolithic kernel
| userland =
| ui = Graphical (Native and Web applications)
| license = Operating system: GPLv2, LGPL, Apache License, BSD, Flora License
SDK: Freeware
| website = {{URL|https://www.tizen.org/}}
| support status =
| Upcoming version = 4.0
}}

Tizen ({{IPAc-en|ˈ|t|aɪ|z|ɛ|n|}}) is a Linux-based mobile operating system backed by the Linux Foundation but developed and used primarily by Samsung Electronics.

The project was originally conceived as an HTML5-based platform for mobile devices to succeed MeeGo. Samsung merged its previous Linux-based OS effort, Bada, into Tizen, and has since used it primarily on platforms such as wearable devices and smart TVs.

Much of Tizen is open source software, although the software development kit contains proprietary components owned by Samsung, and portions of the OS are licensed under the Flora License—a derivative of the Apache License that only grants a patent license to "Tizen certified platforms"...

History

{{update|date=December 2018}}

The Tizen project was formed by the Linux Foundation in 2011 as a successor to MeeGo, another Linux-based mobile operating system, with its main backer Intel joining Samsung Electronics, as well as Access Co., NEC Casio, NTT DoCoMo, Panasonic Mobile, SK Telecom, Telefónica, and Vodafone as commercial partners. Tizen would be designed to use HTML5 apps, and target mobile and embedded platforms such as netbooks, smartphones, tablets, smart TVs, and in-car entertainment systems.[5] U.S. carrier Sprint Corporation (who was a backer of MeeGo) joined the Tizen Association in May 2012.[6] On September 16, 2012, Automotive Grade Linux announced its intent to use Tizen as the basis of its reference distribution.[7]

In January 2013, Samsung announced its intent to release multiple Tizen-based phones that year. In February 2013, Samsung merged its Bada operating system into Tizen.[8][9]

In October 2013, the first Tizen tablet was shipped by Systena. The tablet was part of a development kit exclusive to Japan.[10][11][12]

In 2014, Samsung released the Gear 2 smartwatch, which migrated to a Tizen-based operating system as opposed to Android.[13]

On May 14, 2014, it was announced that Tizen would ship with Qt.[14] This project was abandoned in January 2017.[15]

On February 21, 2016, Samsung announced the Samsung Connect Auto, a connected car solution offering diagnostic, Wi-Fi, and other car-connected services. The device plugs directly into the OBD-II port underneath the steering wheel.[16]

On November 16, 2016, Samsung said they would be collaborating with Microsoft to bring .NET Core support to Tizen.[17]

Releases

  • April 30, 2012: Tizen 1.0 released.[18]
  • February 18, 2013: Tizen 2.0 released.[19]
  • May 20, 2017: Tizen 3.0 released.[20]

Compatible devices

Smartwatch
  • Samsung Galaxy Gear
  • Samsung Gear S
  • Samsung Gear S2
  • Samsung Gear S3
  • Samsung Gear 2
  • Samsung Gear Fit 2
  • Samsung Gear Fit
  • Samsung Gear Fit 2 Pro
  • Samsung Gear Sport
  • Samsung Galaxy Watch
Camera
  • Samsung NX200
  • Samsung NX300
  • Samsung NX1
Smartphone
  • Samsung Z
  • Samsung Z1
  • Samsung Z2
  • Samsung Z3
  • Samsung Z4

Controversies

On April 3, 2017, Vice reported on its "Motherboard" website that Amihai Neiderman, an Israeli security expert, has found more than 40 zero-day vulnerabilities in Tizen's code, allowing hackers to remotely access a wide variety of current Samsung products running Tizen, such as Smart TVs and mobile phones.[21] Only after the article was published did Samsung, whom Neiderman tried to contact months before, reach out to him to follow up on the report.[21]

See also

  • Comparison of mobile operating systems
  • Sailfish OS
  • KaiOS

References

1. ^{{cite web|url=https://developer.tizen.org/documentation/ux-guide/ui-overview|title=Tizen UI Overview}}
2. ^{{cite web|url=https://developer.tizen.org/development/tools/download/release-notes/3.0-May-22-2017|title=Tizen 3/0 SDK Release Notes}}
3. ^http://doc.samsungmobile.com/SM-R760/CHC/doc.html
4. ^{{Cite web|url=https://www.tizen.org/blogs/tsg/2018/tizen-5.0-public-m2-source-release|title=Tizen 5.0 M2 Source Code Release {{!}} Tizen|website=www.tizen.org|language=en|access-date=2019-03-04}}
5. ^{{Cite web|url=https://www.theverge.com/2011/9/28/2456253/meego-is-dead-resurrected-as-tizen-another-new-linux-based-open|title=MeeGo is dead: Resurrected as Tizen, the newest Linux-based open source OS|last=Ricker|first=Thomas|date=2011-09-28|website=The Verge|access-date=2019-01-21}}
6. ^{{Cite web|url=https://www.theverge.com/2012/5/7/3005461/sprint-joins-tizen-association|title=Sprint becomes first North American carrier to join Tizen Association|last=Robertson|first=Adi|date=2012-05-07|website=The Verge|access-date=2019-01-21}}
7. ^{{Cite web|url=https://www.zdnet.com/article/tizen-linux-heads-for-vehicles-as-car-makers-and-tech-firms-form-workgroup/|title=Tizen Linux heads for vehicles as car makers and tech firms form workgroup|last=Best|first=Jo|website=ZDNet|language=en|access-date=2019-01-21}}
8. ^{{Cite web|url=https://www.theverge.com/2013/2/25/4026848/bada-and-tizen-to-merge|title=Samsung finally folding Bada OS into Tizen|last=Byford|first=Sam|date=2013-02-25|website=The Verge|access-date=2019-01-21}}
9. ^{{Cite web|url=https://www.theverge.com/2013/1/3/3831064/samsung-multiple-tizen-linux-smartphone-launch-mwc-2013|title=Samsung confirms it will launch multiple Tizen handsets this year|last=Souppouris|first=Aaron|date=2013-01-03|website=The Verge|access-date=2019-01-21}}
10. ^{{cite web|url=http://linuxgizmos.com/japanese-company-announces-first-tizen-tablet/|title=World's first Tizen tablet?|last=Brown|first=Eric|date=June 27, 2013|work=LinuxGizmos.com|archiveurl=https://web.archive.org/web/20130702052122/http://linuxgizmos.com/japanese-company-announces-first-tizen-tablet/|archivedate=July 2, 2013|accessdate=February 23, 2014}}
11. ^{{cite web|url=http://linuxgizmos.com/first-tizen-tablet-ships/|title=First Tizen tablet ships to developers|last=Brown|first=Eric|work=LinuxGizmos.com|archiveurl=https://web.archive.org/web/20131028013925/http://linuxgizmos.com/first-tizen-tablet-ships/|archivedate=October 28, 2013|accessdate=February 23, 2014}}
12. ^{{cite web|url=https://www.engadget.com/2013/10/25/first-tizen-tablet-launches-in-japan/|title=First Tizen tablet launches in Japan, caters exclusively to developers|last=Buckley|first=Sean|date=October 25, 2013|work=Engadget|archiveurl=https://web.archive.org/web/20140125130050/http://www.engadget.com/2013/10/25/first-tizen-tablet-launches-in-japan/|archivedate=January 25, 2014|accessdate=February 23, 2014}}
13. ^{{Cite web|url=https://www.theverge.com/2014/2/22/5437150/samsung-drops-android-for-tizen-in-new-gear-2-smartwatches|title=Samsung drops Android for Tizen in new Gear 2 smartwatches|last=Savov|first=Vlad|date=2014-02-22|website=The Verge|access-date=2019-01-21}}
14. ^{{cite web|url=http://www.tizenexperts.com/2014/05/tizen-common-ships-qt/|title=Tizen:Common to Ship with Qt Integrated|publisher=tizenexperts.com}}
15. ^https://wiki.qt.io/Tizen
16. ^{{cite web|url=http://www.samsungmobilepress.com/news/samsung-ushers-in-a-new-era-of-driving-experience-with-samsung-connect-auto|title=Samsung Ushers in a New Era of Driving Experience with Samsung Connect Auto|date=February 21, 2016|accessdate=March 10, 2018}}
17. ^{{cite web|url=https://mspoweruser.com/samsung-announces-net-core-support-and-visual-studio-tools-for-tizen-os/|title="Samsung announces .NET Core support and Visual Studio Tools for Tizen OS"}}
18. ^{{cite web | url=https://www.tizen.org/blogs/tsg/2012/tizen-1.0-larkspur | title=Tizen 1.0 Larkspur SDK and Source Code Release | publisher=Tizen.org | author= | accessdate=November 22, 2012}}
19. ^{{cite web | url=https://www.tizen.org/blogs/tsg/2013/tizen-2.0-magnolia-sdk-and-source-code-release | title=Tizen 2.0 Magnolia SDK and Source Code Release | publisher=Tizen.org | author= | accessdate=February 19, 2013}}
20. ^https://source.tizen.org/release/tizen-3.0-milestones
21. ^{{Cite web|url=https://motherboard.vice.com/en_us/article/samsung-tizen-operating-system-bugs-vulnerabilities|title=Samsung's Android Replacement Is a Hacker's Dream|last=Zetter|first=Kim|date=April 3, 2017|website=Motherboard|language=en-us|access-date=2017-04-06}}

External links

{{Commons category}}
  • {{Official website|https://www.tizen.org/}}
  • [https://wiki.tizen.org/Devices Comprehensive list of Tizen devices]{{snd}} detailed and incomplete list of devices that run Tizen
{{Samsung phones}}{{Samsung smartphones}}{{Mobile operating systems}}{{Mobile phones}}{{Linux}}{{Intel software}}{{Samsung Electronics}}

16 : 2012 software|ARM operating systems|Embedded Linux distributions|Free mobile software|Intel software|Linux distributions|Linux Foundation projects|Mobile Linux|Mobile operating systems|Samsung Electronics|Smartphones|Tablet operating systems|Samsung software|ARM Linux distributions|IA-32 Linux distributions|RPM-based Linux distributions

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