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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
Переглядів: 17 583

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...

КОМЕНТАРІ

  • @CarlPage-v7r
    @CarlPage-v7r 2 місяці тому

    Bailey Via

  • @WijthaGayan
    @WijthaGayan 5 місяців тому

    Thank you sir

  • @senditall152
    @senditall152 Рік тому

    Not complicated at all I understand everything. (Not) But I understand it a little bit better so thank you very much.

  • @MrSauske98
    @MrSauske98 Рік тому

    Very Great Work Mr. Getnlman Engineer

  • @Phemakorn
    @Phemakorn 2 роки тому

    Thank you so much. I like it.

  • @ajeetsingh4986
    @ajeetsingh4986 2 роки тому

    finally finally finally found some useful video on SS7.. Thanks a TON brother

  • @georgec.7566
    @georgec.7566 2 роки тому

    1990 .....update to 2022???? 🤣🤣🤣🤣

  • @every1496
    @every1496 2 роки тому

    hey your lecture is so good but the sound is different I don't know why, you should adjust your recording staff

  • @sayso9687
    @sayso9687 2 роки тому

    Solid presentation.

  • @coolguy-xd1bg
    @coolguy-xd1bg 2 роки тому

    Thanks for the video. So many initialisms lol

  • @aminataa.okamara9113
    @aminataa.okamara9113 2 роки тому

    Great

  • @aminataa.okamara9113
    @aminataa.okamara9113 2 роки тому

    Thank you. The video is very good and ur presentation

  • @victorgomez335
    @victorgomez335 3 роки тому

    Great Explanation! Thank you

  • @sukhpreetkaur2701
    @sukhpreetkaur2701 3 роки тому

    I really appreciate this effort. Worth to watch. Thank you

  • @priyasuresh7024
    @priyasuresh7024 3 роки тому

    Each ane every line is very important... Great effort sir... Thank you sir

  • @helloMoto-k2
    @helloMoto-k2 3 роки тому

    So informative, thank you

  • @guilhermerodrigues6214
    @guilhermerodrigues6214 3 роки тому

    Very well explained! Thank you!

  • @PavelTeodor11530
    @PavelTeodor11530 3 роки тому

    Low rezolution🤮👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻😾👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻😒

  • @tammyclarksondave9447
    @tammyclarksondave9447 3 роки тому

    *I've been baffled about not having the option to reset my Gmail and iCloud..yet I have my pussy fixed @smarthack00 on ig* 😄😄

  • @studentboy5753
    @studentboy5753 3 роки тому

    Cool

  • @Nj-rt4hs
    @Nj-rt4hs 4 роки тому

    Any 3g 4g related video available?

  • @kacperkwasny3848
    @kacperkwasny3848 4 роки тому

    Kto od radczuka

  • @olaniyiogundele4037
    @olaniyiogundele4037 4 роки тому

    I AM LOOKING FOR WORK I AM EXPERT IN NOKIA EQUIPMENT NOKIA AIRTEL NETWORK UPGRADE- NOKIA TRANSMISSION SUPERVISOR NOKIA ROUTER INSTALLATION PROJECT FOR AIRTEL FOR NIGERIA- IPRAN Field Engineer- SAR 8 NOKIA ROUTER installation and configuration SRA4 NOKIA ROUTER installation and configuration SRA7 NOKIA ROUTER installation and configuration MXP NOKIA ROUTER installation and configuration SAS K NOKIA ROUTER installation and configuration MSS 4 NOKIA ROUTER installation and configuration MSS 8 NOKIA ROUTER installation and configuration • Involved as a SUBCONTRACTOR in the Installation of 200 sites under the NOKIA- AIRTEL IPRAN project. • SAS MXP and SAS K ETR installation and configuration in Lagos region. 1. Installation of SAS MXP and SAS K ETR router in TX cabinet 2. Power cable running and Patch core fibre running from MSS to the router 3. port configuration and enabling for traffic. 4. Connecting nodes checking and bof setting • 7750 SRa4 and SAR 8 installation and configuration in Lagos region and Ibadan region 5. Installation of SAR 8 and SRa4 router in TX cabinet 6. Power cable running and Patch core fibre running and arrangement from router to ODF 7. MDA card provisioning and port configuration. 8. IP address assigning and bof setting • Link turnover and documents signing • Attended and participated in training on basics of AGGREGATE/SPLIT MOUNT and STANDALONE installation and Integration. • Supervised subcontractor’s works (cabinet installation, Radio and Antenna mounting on towers • Provided technical assistance in the installation and configuration of UBT-T 2+0 RADIO ,UBT-S 2+0 RADIO,MPT 2+0, MPT 4+0 radio alongside over 10 Subcontracting companies(10). • To monitor the progress and quality of the project executed • To ensure that the sub-contractor work and implement the scope of project according to the approved design documents and to also ensure that subcontractor implements the project according to the work schedule and timely delivery of project work. • Installation of UBT-T 2+0 RADIO ,UBT-S 2+0 RADIO,MPT 2+0, MPT 4+0 -cabinet installation (powering, earthing and cabinet ground bolting), Radio and Antenna installation (One UBT-T and UBT-S radio coupled to one AIM and locked to a Tongyu antenna (UBT-T 2+0 and UBT-S 2+0 respectively), Two UBT-T radios coupled to Two AIMs both mounted on a coupler locked onto Tongyu antennas (4+0) , (Two MPT radio coupled to branches, mounted on a coupler and locked to a Tongyu antenna/dish ( MPT 2+0) and Four MPT radio coupled to branches, mounted on a coupler and locked to a Tongyu antenna/dish ( MPT 4+0) • Configuration of UBT-S 2+0 RADIO, UBT-T 2+0, UBT-T 4+0,MPT 2+0, MPT 4+0 • Integration of Links on UBT-T 2+0 RADIO: 1. Startup setting enabling, IP address assigning, Trusted manager creation, PPP and OSPF assigning and networking configuration. 2. Frequency and power value input, Modulation and Channel spacing assigning 3. VLAN AND LLDP creation • LAG creation and Settings (VLAN assignment to LAG, LAG port Membership assigning, modulation assigning) for UBT-T 4+0,MPT 2+0, MPT 4+0. • Investigate, troubleshoot and resolve alarms and transmission issues on the link • Taking backup of the programming/configuration of the equipment and restoring it back • ATP inspection process and document signing of completed links. my contact +2348052305813 kudostechnetme@gmail.com kudostechnet@yahoo.com

  • @Hossam_Refky
    @Hossam_Refky 4 роки тому

    Great content pro keep up the good work

  • @sushmav2171
    @sushmav2171 4 роки тому

    Too good.. thank you a lot

  • @richardguo4113
    @richardguo4113 4 роки тому

    Very useful, thanks a lot!

  • @richardguo4113
    @richardguo4113 4 роки тому

    Thanks for sharing this video, I have understood how GSM work.

  • @sarikividya3613
    @sarikividya3613 4 роки тому

    Good explination 👏

  • @vlad_badiuc6481
    @vlad_badiuc6481 4 роки тому

    Thank you sir, this helped me a lot

  • @amiralmark9540
    @amiralmark9540 4 роки тому

    Thanks alot, the most greatest video I've ever watched

  • @mohamedosmanmohamed8072
    @mohamedosmanmohamed8072 4 роки тому

    Which app you used to create this video please?

  • @engnadine4034
    @engnadine4034 4 роки тому

    very nice explanation

  • @palljane
    @palljane 5 років тому

    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

  • @Hossam_Refky
    @Hossam_Refky 5 років тому

    good work that was really helpful thank you and hope you do more courses online

  • @shravank1141
    @shravank1141 5 років тому

    Great work of editing n gave detailed information,, thanks

  • @elycheikhahmedliblal
    @elycheikhahmedliblal 5 років тому

    Thanks sir it's good

  • @aminaselama3350
    @aminaselama3350 5 років тому

    For the uplink in gsm 900 is in the rang 880-915Mhz , and the downlink 925-960Mhz

  • @spidyswapnil
    @spidyswapnil 5 років тому

    One of the best lectures with great animation on GSM..

  • @mohamudabdikadiribrahim6739
    @mohamudabdikadiribrahim6739 5 років тому

    great lecture thank you go up always I am engineer from somalia

  • @aqila3006
    @aqila3006 5 років тому

    Brilliant , thanks a million

  • @elvisroque5361
    @elvisroque5361 5 років тому

    Great video, it help me a lot

  • @elvisroque5361
    @elvisroque5361 5 років тому

    Great video!, it was a nice explanation