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In [[telephony]], '''GoTa''' or “Global Open Trunking Architecture” is a [[CDMA]]-based [[Trunked radio systems|digital trunking system]]. The GoTA system was developed by [[ZTE]], a Chinese manufacturer. It was approved as a [[China Communications Standards Association|CCSA]] standard<ref name=GOTA>{{cite web|url=http://www.ccsa.org.cn/english/show_article.php?article_id=cyzx_eeac409a-f7f1-cd66-a21d-4dede51d29e5 |title=YDT 1838-2008 Technical Requirements of Air Interface for the CDMA-based Digital Trunking Mobile Communication System|accessdate=2012-12-30}}</ref> by the [[Ministry of Industry and Information Technology|China Ministry of Industry and Information Technology]] in 2008 and accepted as an international standard by the [[ITU]] in 2012.<ref name="tel">[http://www.telecoms.com/55319/zte%E2%80%99s-gota-accepted-by-itu-report/ ZTE’s GoTa Accepted by ITU Report]</ref> The GoTA system can be used for both private and public trunking network applications. |
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==Introduction== |
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In [[telephony]], GoTa or “Global Open Trunking Architecture” is a [[CDMA]]-based digital trunking system. The GoTA system was developed by [[ZTE]], a Chinese manufacturer. The GoTA system can be used for both private and public trunking network applications. |
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GoTa is capable of providing a variety of [[trunking]] services: |
GoTa is capable of providing a variety of [[trunking]] services: |
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*One-to-one private calls and one-to-many group calls |
*One-to-one private calls and one-to-many group calls |
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*The ability to set the |
*The ability to set the user's priority |
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*The ability to perform forced insertion/forced release based on the |
*The ability to perform forced insertion/forced release based on the user's priority |
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*The ability to provide special services such as system paging, group paging, sub-group paging, and dedicated [[Push to talk|Push-To-Talk]] services as required |
*The ability to provide special services such as system paging, group paging, sub-group paging, and dedicated [[Push to talk|Push-To-Talk]] services as required |
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*The ability to classify the groups into permanent and temporary groups, in which the group members can be managed by the user. |
*The ability to classify the groups into permanent and temporary groups, in which the group members can be managed by the user. |
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==Notes== |
==Notes== |
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PTT PoC or [[Push to talk]] over Cellular is a feature similar to walkie-talkie that is provided over a cellular phone network. |
PTT PoC or [[Push to talk]] over Cellular is a feature similar to [[walkie-talkie]] that is provided over a cellular phone network. |
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==References== |
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{{Reflist}} |
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{{Two-way radio}} |
{{Two-way radio}} |
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{{Trunked radio systems}} |
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[[Category:Trunked radio systems| ]] |
[[Category:Trunked radio systems| ]] |
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[[Category:Telephony]] |
[[Category:Telephony]] |
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[[Category:Mobile telecommunications standards]] |
[[Category:Mobile telecommunications standards]] |
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[[zh:一按通]] |
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Latest revision as of 19:19, 3 April 2023
In telephony, GoTa or “Global Open Trunking Architecture” is a CDMA-based digital trunking system. The GoTA system was developed by ZTE, a Chinese manufacturer. It was approved as a CCSA standard[1] by the China Ministry of Industry and Information Technology in 2008 and accepted as an international standard by the ITU in 2012.[2] The GoTA system can be used for both private and public trunking network applications.
GoTa is capable of providing a variety of trunking services:
- One-to-one private calls and one-to-many group calls
- The ability to set the user's priority
- The ability to perform forced insertion/forced release based on the user's priority
- The ability to provide special services such as system paging, group paging, sub-group paging, and dedicated Push-To-Talk services as required
- The ability to classify the groups into permanent and temporary groups, in which the group members can be managed by the user.
In addition to trunking service, GoTa can provide value-added services such as short messages, location-based services and other data services. The original GoTa standard was developed for the 800 MHz band. GoTa is adapted to work in the 450 MHz band as well.
Notes
[edit]PTT PoC or Push to talk over Cellular is a feature similar to walkie-talkie that is provided over a cellular phone network.