For simplified 5G tutorial sessions, check out the complete playlist below :) 🌐5G Call Flows & KPIs 💡kzbin.info/aero/PL4OXTttOk9WhvApKwJBcZx0G4a2m8N-z6
@mohemedahmedali63392 жыл бұрын
Much appreciated... Tu ce greato quoted from 3 idiots movie hh Great job brothers. Good luck
@Emc2-s4z11 ай бұрын
Great video explaination ❤
@OurTechPlanet11 ай бұрын
Glad you liked it!
@Emc2-s4z11 ай бұрын
@@OurTechPlanet helllo techie how to config or enable in mobile devices....
@PalestineMayab Жыл бұрын
FINALLY I UNDERSTAND SHORT EASY AND SWEET CALL FLOW. Thank you!
@OurTechPlanet Жыл бұрын
Thanks. That is good to hear :)
@HK_CryptoEnthusiast3 жыл бұрын
Brilliant as usual..! Excellent videos on 5G call flow sessions, very easy to understand. Thanks for posting, Ali.
@OurTechPlanet3 жыл бұрын
Thanks a lot and I am really grateful to everyone for such an overwhelming response!
@falguni.bonaparte3 жыл бұрын
Very well explained! Thanks a lot for explaining with reference to UE logs.
@OurTechPlanet3 жыл бұрын
You are welcome!
@rahulsharma-r1r4d Жыл бұрын
The way you explain in your videos, it makes very easy for me to understand. Thank you for your contribution. Stay blessed
@OurTechPlanet Жыл бұрын
Glad to hear that. Thanks a lot :)
@avijeetmajumder83383 жыл бұрын
Excellent explanation, frame structure also I got understand from your vedio, possibly these are most easiest and shortest to understand the basic of 5G, amongst the utube 🌎.
@OurTechPlanet3 жыл бұрын
Thanks Avijeet, this is great to hear!
@amelbenaida96592 жыл бұрын
The best tutorial and explanation. You are the best
@OurTechPlanet2 жыл бұрын
That is so nice of you. Really glad to help. Do help us spread the word :)
@manimaranchandran31093 жыл бұрын
Wonderful explanation and you have narrated the call flow very well. Keep posting, your videos are easy to understand :)
@OurTechPlanet3 жыл бұрын
Thanks , this is great to hear :)
@AlirezaAlizadeh43 жыл бұрын
This is the best explanation of 5G access call flow. Well done!
@OurTechPlanet3 жыл бұрын
Wow, thanks! Really appreciate the feedback!
@AlirezaAlizadeh43 жыл бұрын
@@OurTechPlanet Thanks! I’m also interested in DL/UL 5G data scheduling and resources allocation, which explains K0, K1, K2, SLIV and etc. Do you have any training on this topic?
@OurTechPlanet3 жыл бұрын
@@AlirezaAlizadeh4 Not yet but these topics are in pipeline :)
@AlirezaAlizadeh43 жыл бұрын
@@OurTechPlanet Fantastic! Looking forward to watch it.
@yvonnebray87873 жыл бұрын
5g UE is explained really well. I have learned something new today.
@naturelearning84162 жыл бұрын
easiest explanation i have ever seen. thank you so much. Please consolidate a complete & detailed video on call flow of 4G as well as 5G.
@OurTechPlanet2 жыл бұрын
Sure I will do that as well :)
@naturelearning84162 жыл бұрын
@@OurTechPlanet it is still awaited
@shivanidave93653 жыл бұрын
Very well explained especially with IE snippets! Keep positing more videos and this will definitely help everyone to understand the concepts and baisc of 5G !
@OurTechPlanet3 жыл бұрын
Thank you! Will do!
@amoltejal Жыл бұрын
That was super cool. Best part was the UE logs inclusion, that made the things real.
@OurTechPlanet Жыл бұрын
Thanks a lot :)
@Paranoid88993 жыл бұрын
very nice explanation..... log file explanation is really helpful
@OurTechPlanet3 жыл бұрын
Thanks for the feedback :)
@simpsonmathew13612 жыл бұрын
Thanks a lot for the detailed explanation.
@OurTechPlanet2 жыл бұрын
You are welcome :)
@varun2842 жыл бұрын
Excellnt Work...............Can you make video on details 5G KPIs, Counter , solution and with patameters to be implement
@OurTechPlanet2 жыл бұрын
Thanks Varun, sure, I will cover these topics soon!
@sarfrazhimayat52763 жыл бұрын
Excellent
@OurTechPlanet3 жыл бұрын
Thanks Sarfraz!
@ShivamPandey-h2dАй бұрын
Thanks for best explanation...
@adeelkhanpersonal3 жыл бұрын
Very well explained. Thanks
@OurTechPlanet3 жыл бұрын
Thanks!
@muhammadfaizismail342711 ай бұрын
Mind blowing. Keep up the good work.
@OurTechPlanet11 ай бұрын
Thank you so much 😀
@laxmanmewari2 жыл бұрын
Beautiful and easy explanation over NSA 5G Call flow..
@OurTechPlanet2 жыл бұрын
Glad it was helpful! :)
@nandeeshk77053 жыл бұрын
Thank you and very well explained
@OurTechPlanet3 жыл бұрын
Thanks, Nandeesh.
@abhisekpatra30992 жыл бұрын
Nice video, very well explained. Thank you for creating such videos
@OurTechPlanet2 жыл бұрын
You are most welcome
@rajeshpatel292 жыл бұрын
Thanks very good explaining!! during lectures you had shared UE log.. which tool was used to captured log..
@OurTechPlanet2 жыл бұрын
I shared the details about the tool in the following session kzbin.info/www/bejne/qYnKlaCrmaiNsM0
@clementsavariraj39983 жыл бұрын
Excellent video.Good explanation
@OurTechPlanet3 жыл бұрын
Thanks!!!
@mohdirshadietk3 жыл бұрын
Excellent explanation
@OurTechPlanet3 жыл бұрын
Glad it was helpful!
@TheRamVyas2 жыл бұрын
Very very helpful 👍 thanks 👍😊
@OurTechPlanet2 жыл бұрын
Most welcome 😊
@mohemedahmedali63392 жыл бұрын
Great work gents. Good luck
@OurTechPlanet2 жыл бұрын
Much appreciated!
@shyamsinghpal37552 жыл бұрын
Well explained. Thanks for sharing 👍
@OurTechPlanet2 жыл бұрын
Glad it was helpful!
@DignuVignu Жыл бұрын
Well explained.
@OurTechPlanet Жыл бұрын
Thanks
@johan5557772 жыл бұрын
Perfect, thanks a lot.
@OurTechPlanet2 жыл бұрын
You are welcome!
@getjacked1072 жыл бұрын
easy as it comes. Great
@OurTechPlanet2 жыл бұрын
Thanks :)
@krishnask63302 жыл бұрын
Nice presentation. NSA and SA cover signaling massage!
@OurTechPlanet2 жыл бұрын
Thanks Sushil :)
@surajpratapsaroj16902 жыл бұрын
Wonderful Explanation Sir Thanks Sir
@OurTechPlanet2 жыл бұрын
Thanks Suraj
@naeemjuwle750510 ай бұрын
Thank you so much for making it so simple. Do we have any video for SA call flow yet? Thanks again!
@OurTechPlanet9 ай бұрын
yes here it is kzbin.info/www/bejne/aIqxamh-gt2YmJI
@pradeepkumarsingh46853 жыл бұрын
Excellent it is best video for 5G Access, thank you very much.....
@OurTechPlanet3 жыл бұрын
You are most welcome
@manugautam86482 жыл бұрын
Your videos was very well explained. I am watching your videos. If you don't mind can I get this PPT ?
@OurTechPlanet2 жыл бұрын
Thanks Mana. Unfortunately, we do not share the slide packs, thanks for understanding.
@sumantabhuin74332 жыл бұрын
Thanks for the explanation.. Please conduct a video for ENDC Setup failure Optimization
@OurTechPlanet2 жыл бұрын
Sure, will add that soon!
@wasim88453 жыл бұрын
Good explanation....
@OurTechPlanet3 жыл бұрын
Thanks Wasim
@AIdreamer_AIdreamer9 ай бұрын
Perfect videos. can you please explain a little about PRB and digitally beam forming and beam and null steering??. very much appreciated.
@OurTechPlanet8 ай бұрын
Yes, I plan to create a session on this topic soon
@dr.anthonyhu64973 жыл бұрын
You gave an excellent explanation on the 5G. It is nice to learn something on 5G, since soon or late we are all going to use the system. Thanks for sharing your knowledge.
@OurTechPlanet3 жыл бұрын
Really happy to hear that and glad to add value :)
@ugandhar1152 жыл бұрын
It is crisp explanation. i've one doubt: -156dbm which spec is reference? please explain in detail ho to calculate RSRP and rSRQ w.r.t gNB. thank you.
@OurTechPlanet2 жыл бұрын
For reference, you can refer to 3GPP 38133. There is a "Table 10.1.6.1-1: SS-RSRP and CSI-RSRP measurement report mapping" that shows conversion and also the lowest value of -156. Also, under 10.1.11.1, you should be able to see RSRQ as well.
@DHARMIK_M Жыл бұрын
Thank you :)
@OurTechPlanet Жыл бұрын
You are welcome!
@anuj2043 жыл бұрын
Very good explanation, keep it up 👏
@OurTechPlanet3 жыл бұрын
Thanks a lot 😊
@PremPujari-t9s4 ай бұрын
Nice explanation
@OurTechPlanet3 ай бұрын
Thank you :)
@MG-qu9ig3 жыл бұрын
I suppose this is contention free RACH procedure ?
@OurTechPlanet3 жыл бұрын
This can depend on vendor implementation!
@snobersaeed82343 жыл бұрын
Great work!
@OurTechPlanet3 жыл бұрын
Thanks!
@MG-qu9ig3 жыл бұрын
In this case what is msg-3 exactly? Is it RRC message?
@OurTechPlanet3 жыл бұрын
In 5G NSA, the msg3 is just a PUSCH allocation. Not a RRC message.
@HarpreetGujral272 жыл бұрын
Is this 5g Setup attempt / Success & Endc setup SR same ?
@OurTechPlanet2 жыл бұрын
Yes 5G Setup is similar to ENDC Setup in case of NSA networks.
@salaheddine14372 жыл бұрын
Excellent way of explaning! please, why has SCG split been more preferred by industry vs. MCG split?
@OurTechPlanet2 жыл бұрын
Thanks. I think it was a more natural transition from 4G to 5G SA and a seamless co-existence of NSA and SA. Also, to take traffic away from the already congested LTE and move to higher capacity 5G with better user experience, the SCG split seems to be the better choice.
@syedhaider40033 жыл бұрын
Thanks, very nicely explained. the idea of showing the UE logs made things much interesting! What is the periodicity the 5G UE is asked to do B1 measurements? Is that included in the RRC config messages too?
@OurTechPlanet3 жыл бұрын
Thanks Haider. Yeah, reportAmount and reportInterval are sent to the UE in RRC measurement control message.
@syedhaider40033 жыл бұрын
@@OurTechPlanet Thanks , what is a typical interval in ms?
@ranade3162 жыл бұрын
Thank you Sir.
@OurTechPlanet2 жыл бұрын
You are welcome!
@suhilahamed75122 жыл бұрын
Could you please explain rach process, SA/NSA call flow as well in details. Like what exactly goes inside message.
@OurTechPlanet2 жыл бұрын
Sure, will do it in near future
@RAVIPROO992 жыл бұрын
can you please share Powerpoint for the same
@OurTechPlanet2 жыл бұрын
I generally do not share PPTs :)
@Dev_Mitra2 жыл бұрын
Excellent...
@OurTechPlanet2 жыл бұрын
Thanks :)
@bushysaba3 ай бұрын
Thank you
@OurTechPlanet3 ай бұрын
Welcome!
@vikassinghrawat10459 ай бұрын
Easy to understand explanation, thanks. One quick question, what are the contents of NR RACH MSG-3 in this scenario ? From the ue perspective I don't think there is anything at RRC level to send out to the NR Cell after MSG2, please do let me know.
@OurTechPlanet8 ай бұрын
yes, in NSA , there is no RRC so MSG3 is just a PUSCH allocation
@jayh240 Жыл бұрын
Do you have 5G call flow etc on Udemy?
@OurTechPlanet Жыл бұрын
No, currently the main source of our content is on KZbin. I am considering Udemy - let me explore this option :)
@jayh240 Жыл бұрын
@@OurTechPlanet thank you for the knowledgeable content.
@EpicGamingKid Жыл бұрын
Thank, one question here please, RRC Re-config messages containing 5G NSA cells info, is it sent to all devices or only 5G capable devices ?
@OurTechPlanet Жыл бұрын
Only to the particular 5G Device
@coolmunzir3 жыл бұрын
NR RACH MSG 3 refers to RRC Setup Request right?
@OurTechPlanet3 жыл бұрын
This is NR NSA so it does not have RRC on NR in NSA mode. Thus, the MSG-3 is just a PUSCH transmission and not an RRC signaling
@munzirkhalil42133 жыл бұрын
@@OurTechPlanet but in SA mode this would have been RRC Request attempt?
@OurTechPlanet3 жыл бұрын
@@munzirkhalil4213 Yeah in SA, it would be a RRC Request.
@kabiribrahimhuescacarvajal79153 жыл бұрын
Really nice job, so what is the order recomended to watch all the videos in 5G workshop lectures list.? For beginers.
@OurTechPlanet3 жыл бұрын
I have made some playlists that might be helpful here. To begin with, you can watch the following playlist which covers the 5G overview kzbin.info/aero/PL4OXTttOk9WjWV1HDB9q_L20rByAx8Xgt After this, the more detailed topics are in the following playlist kzbin.info/aero/PL4OXTttOk9WiLsz4fR62lpPcT3Wx3l5OP
@moorthyselva2 жыл бұрын
Can you add NSA DC - 5G CA flow in similar way .. thanks
@OurTechPlanet2 жыл бұрын
Sure, will add this topic in the To-Do list!
@georgioskarouzos7418 Жыл бұрын
Very helpful! I would like to mention that although msg3 (Rrc connection setup request) between Ue and gnb (after endc setup) is considered RRc message, it is sent by the Ue directly to gNB and not via eNB.Do you agree with this?
@OurTechPlanet Жыл бұрын
Yes, correct, the MSG3 for NR RACH is sent by UE directly to gNB.
@asheeshmalik39062 жыл бұрын
Hi, Thanks for sharing knowledge with all of us. Can you also please post some good video on URLCC specially MiniSolt understanding and how to implement minislot concept in my 5G Stack. Thanks for the help in advance.
@OurTechPlanet2 жыл бұрын
Sure, will work on it!
@Trek_RC_PlusPlus2 жыл бұрын
Perfectly clear! You made it so easy to understand. Thank you!
@OurTechPlanet2 жыл бұрын
That is great to hear. Thanks!
@youssefsabbagh43413 жыл бұрын
Great video !!!
@OurTechPlanet3 жыл бұрын
Thanks, Youssef.
@GaneshJayaraman3 жыл бұрын
Amazing thanks for sharing
@OurTechPlanet3 жыл бұрын
You are welcome!
@shatriyan1233 жыл бұрын
may we understand, why there are two times for ueCapabilityEnquiry ?
@OurTechPlanet3 жыл бұрын
The 5G brings along lots of band combinations which increases UE capability message size. The 2 step enquiry is thus a way to reduce the size as it can be split into two messages.
@sandeepsaraf773 жыл бұрын
excellent
@OurTechPlanet3 жыл бұрын
Thanks!
@mohammadraheel13733 жыл бұрын
one suggestion some time in voice disturbance occurs.....may be some optimization required for it haha....
@OurTechPlanet3 жыл бұрын
Lol, yeah I bought a new Mic so it should be better in the new videos now :)
@juliashefard2883 жыл бұрын
you are very talented
@OurTechPlanet3 жыл бұрын
Thank you, Julia :)
@irameshnehra3 жыл бұрын
many tech students can benefit from this video
@OurTechPlanet3 жыл бұрын
Glad to learn that it helps :)
@Jaaaapan6252 жыл бұрын
Thanks! Since the message "RRC Reconfig (NR Bearer)" carries all the configuration of the gNB, is there still a need for the UE to decode MIB, SIB1, and SI-messages of the gNB?
@OurTechPlanet2 жыл бұрын
In case of NSA, since RRC message contains all system information, so SIBs are not necessary for NSA.
@Jaaaapan6252 жыл бұрын
Thanks for the reply.
@fameflow2272 жыл бұрын
Excellent explanation sir.. thank you. I need guidance for future job opportunities and hike in this technology. Will you please help me??
@OurTechPlanet2 жыл бұрын
Stay connected on linkedin, I think that is the best place to land good opportunities :)
@mohamedallam48682 жыл бұрын
Great
@OurTechPlanet2 жыл бұрын
Thanks
@m.karthikeyan64823 жыл бұрын
❤️❤️❤️❤️❤️
@OurTechPlanet3 жыл бұрын
Thanks
@djharishsahani79193 жыл бұрын
I Like It
@OurTechPlanet3 жыл бұрын
Thanks
@aarvichoudhary85623 жыл бұрын
useful video for me
@OurTechPlanet3 жыл бұрын
Glad to have helped mate :)
@lindaporter51723 жыл бұрын
i have like it to much
@OurTechPlanet3 жыл бұрын
Glad to hear that! :)
@thingstoknow36413 жыл бұрын
Nice 👍
@OurTechPlanet3 жыл бұрын
Thanks :)
@procrastinator363 жыл бұрын
after RACH nothing required more in call setup to make data session? or remaining part is coming?
@OurTechPlanet3 жыл бұрын
Yeah, in case of NSA, RACH completion indicates that data can now flow on NR leg. So, in short, no further signaling is required over the air interface after RACH is successful.
@ethan79483 жыл бұрын
thanks for knowing us how 5g work
@OurTechPlanet3 жыл бұрын
You are welcome mate.
@mohammadraheel13732 жыл бұрын
Nice explanation.. in my network i am facing one problem....we have 2 5g bands 3.5 100mhz and 2.6 80 mhz... for example we have 2 neighbouring sites lets say site A(lte + 3.5 5g) and site B(lte and 2.6 5g) and ue is near site B and from site B lte when its start adding 5g many times its added site A 5g with bad coverage logically it should add site a 5g but he cant even on site A i define B1 threshold for 2.6 is 46(-110) and for 3.5 b1 threshold 56(-100) but still its adding 3.5 any suggestion to reduce that my aim it should add collocated 5g ..i am having nokia equipment even we have one priorty parameter ..even i gave high priorty to 2.6 but still its adding 3.5 5g band
@OurTechPlanet2 жыл бұрын
Maybe the UE supports 3.5G band combination only?
@mohammadraheel13732 жыл бұрын
@@OurTechPlanet it support both band
@spacenetwork-rh3sn6 ай бұрын
Sir r15 kiya hai
@OurTechPlanet6 ай бұрын
3GPP Release 15
@moviesbox69002 жыл бұрын
One Question , if UE doesn't support 5G BW ( suppose BW is 100 MHZ while UE supports only 60MHZ) , what will happen?
@OurTechPlanet2 жыл бұрын
Then it will not get 5G
@Alifu-thaa Жыл бұрын
👍
@OurTechPlanet Жыл бұрын
Thanks
@moorthyselva3 жыл бұрын
Hi Ali , Excellent one . For any reason if the NSA UE is not sending back the B1 measurement report back to 4G node on Time . How long it will wait to measure the NR again . ( i am assuming that the likely case is Radio connection lost , UE connects to LTE again ,RRC reconfiguration to the UE from eNB and the gNB addition follows with B1 measurement report from UE RRC . If we exclude this scenario is there any periodic timer NSA UE will follow )
@OurTechPlanet3 жыл бұрын
No, as long as measurement control is active, the UE should measure but there are parameters like reportInterval and reportAmount that eNB sends to the UE in RRC Recfg
@adityasinghthakur5502 жыл бұрын
What happens if the RACH procedure fails? 1. Will the UE loose 5G connection? 2. Is data transmission to the UE started after sgNB addition success or RACH success? 3. Which KPIs will be impacted if there’s a RACH failure? only RACH SSR or sgNB drop inclusive? 4. If there is sgNB failure after RACH failure, will it be counted as a service drop? TIA
@OurTechPlanet2 жыл бұрын
In NSA, a RACH failure will result in 5G call drop so yes the UE will lose 5G connection. The data transmission starts after the RACH success Both RACH Success Rate and SgNB Drop including RACH failures will be impacted SgNB Addition happens before RACH. SgNB failure after RACH is basically an abnormal release. Have a look at this video, it should explain most of your doubts kzbin.info/www/bejne/eIrEaKWVYsaqkKc
@m.karthikeyan64823 жыл бұрын
Offset means... Please give clear explanation
@OurTechPlanet3 жыл бұрын
Can you elaborate a bit . . . which offset are you referring to? frequency offset in RRC Recfg?
@m.karthikeyan64823 жыл бұрын
@@OurTechPlanet Asking mean generally...
@OurTechPlanet3 жыл бұрын
@@m.karthikeyan6482 Generally, when referring to frequency, the offset can indicate the difference from the start of the frequency. In case of mobility, offset can mean the cell individual offset or A3 offset etc.
@m.karthikeyan64823 жыл бұрын
@@OurTechPlanet Great thanku ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
@aarvichoudhary81293 жыл бұрын
i am ec student ..thanks
@m.karthikeyan64822 жыл бұрын
🙏🙏🙏🙏🙏🙏💗
@OurTechPlanet2 жыл бұрын
Thanks
@sanaarshed1736 Жыл бұрын
You r a superstar Muhammad Ali Khalid
@OurTechPlanet Жыл бұрын
Thanks :)
@TurbidSugar19 Жыл бұрын
"5G NR B1 threshold"? I tought 38.331 spec call it "xQrLvl" which is equivalent to SSB RSRP level in dB. Maybe this B1 for NSA only. All this legacy approach is a nightmare of ProtocoloStack engineers, and headache for investors that need to keep army of PS.