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Telecom learning
Приєднався 17 січ 2019
To help people for learning more about telecom networks, network BSS, Network NSS.
Telecom GSM architecture
Telecom GSM architecture
GSM Basic Procedures
In GSM there is a range of numbers and identity codes which are required for the provision of the basic procedures in a digital mobile network. The following aspects must be considered:
The identity of a subscriber
The services required by the subscriber
The national or international location of a subscriber
The localization of the subscriber in relation to various base stations or other network elements
and
The mobile station used by the subscriber
The identity of a subscriber
The services required by the subscriber
The national or international location of a subscriber
The localization of the subscriber in relation to various base stations or other network elements
and
The mobile station used by the subscriber
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Відео
GSM: NSS (Network Subsystem) Interfaces
Переглядів 7 тис.5 років тому
To enable GSM customers to use speech-, fax- and data services wherever they are within the network, information and data must be exchanged within as well as between different networks. This process is called signalling. To set up a call, signalling takes place between subscriber interface points, that is between the user and the network, as well as between different network elements. To make s...
GSM: BSS (Base Station Subsystem) Interfaces
Переглядів 34 тис.5 років тому
Within the BSS, the user- and signalling data is transported over a series of interfaces. The A interface connects the Mobile Services Switching Center (MSC) with the Transcoder TC. The A-ter interface connects the Transcoder with the Base Station Controller (BSC). The A-bis interface connects the BSC with the Base Transceiver Station (BTS). Finally, the data is transmitted to the mobile statio...
GSM Architecture
Переглядів 74 тис.5 років тому
The Base Station Subsystem BSS provides the connection between the mobile stations and the Network Subsystem NSS. The NSS forwards user signals to other mobiles via the BSS or subscribers in the Public Switched Telephone Network (PSTN), and provides necessary customer data. The Operation & Maintenance Subsystem (OMS) monitors BSS and NSS performance, and remotely debugs occurring faults in the ...
GSM Services
Переглядів 10 тис.5 років тому
GSM Services: The GSM services subdivide into the Bearer Services and the Teleservices. These base services are supplemented by the Supplementary Services. In addition, we have the Value Added Services. The Bearer Services are telecommunication services that guarantee the transmission of signals between access points in telecommunication networks. They are used exclusively for transport and def...
GSM History, GSM Introduction
Переглядів 11 тис.5 років тому
Telecom GSM Introduction and History. By 1979, several mobile radio networks already existed worldwide. They operated on different frequency bands and were based on different standards. A mobile phone user in Britain could not use his mobile phone in Sweden, because the British and the Swedish mobile radio networks were each based on their own standards, with different signalling protocols, and...
Bailey Via
Thank you sir
Not complicated at all I understand everything. (Not) But I understand it a little bit better so thank you very much.
Very Great Work Mr. Getnlman Engineer
Thank you so much. I like it.
finally finally finally found some useful video on SS7.. Thanks a TON brother
1990 .....update to 2022???? 🤣🤣🤣🤣
hey your lecture is so good but the sound is different I don't know why, you should adjust your recording staff
Solid presentation.
Thanks for the video. So many initialisms lol
Great
Thank you. The video is very good and ur presentation
Great Explanation! Thank you
I really appreciate this effort. Worth to watch. Thank you
Each ane every line is very important... Great effort sir... Thank you sir
So informative, thank you
Very well explained! Thank you!
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*I've been baffled about not having the option to reset my Gmail and iCloud..yet I have my pussy fixed @smarthack00 on ig* 😄😄
Cool
Any 3g 4g related video available?
Kto od radczuka
Kto takoi radczuk?
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Great content pro keep up the good work
Too good.. thank you a lot
Very useful, thanks a lot!
Thanks for sharing this video, I have understood how GSM work.
Good explination 👏
Thank you sir, this helped me a lot
Thanks alot, the most greatest video I've ever watched
Which app you used to create this video please?
very nice explanation
Hi ,I really like your contents on GSM ,it is very well explained.... I am preparing for some exams, can you please contact me, I need some help
How did the exam goes ?
good work that was really helpful thank you and hope you do more courses online
Great work of editing n gave detailed information,, thanks
Thanks sir it's good
For the uplink in gsm 900 is in the rang 880-915Mhz , and the downlink 925-960Mhz
One of the best lectures with great animation on GSM..
great lecture thank you go up always I am engineer from somalia
Brilliant , thanks a million
Great video, it help me a lot
Great video!, it was a nice explanation
Thanks
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