tag:blogger.com,1999:blog-1329449351744515518.post116972931180283965..comments2023-09-16T01:28:38.178-07:00Comments on Wired n Wireless: S4 SGSNSantosh Dornalhttp://www.blogger.com/profile/08888256274707899999noreply@blogger.comBlogger16125tag:blogger.com,1999:blog-1329449351744515518.post-40571498839388134012012-08-07T21:07:07.502-07:002012-08-07T21:07:07.502-07:00Mr. Santosh Dornal Thanks for Sharing.
By
RaviMr. Santosh Dornal Thanks for Sharing.<br /><br />By<br />RaviAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-43632432147189753842012-06-03T12:11:59.945-07:002012-06-03T12:11:59.945-07:00Thanks for your criticism. I would be more happy t...Thanks for your criticism. I would be more happy to see what is copied from other blogs and wiki. Just making a vague statement is one thing and constructive critisicm is other. Next time be decent enough to leave your name at least.Santosh Dornalhttps://www.blogger.com/profile/08888256274707899999noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-55007373209902907832012-06-03T10:08:10.823-07:002012-06-03T10:08:10.823-07:00Dude, your blogs are just copy from wikipedia and ...Dude, your blogs are just copy from wikipedia and other's blogs... Why do you mention yourself as Network "GEEK". ??? Sleeping LTE ??? You dont even know what is S4 SGSN .......Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-65128420937034649992011-06-08T21:28:08.079-07:002011-06-08T21:28:08.079-07:00Hi Santoshat
My query is if we are saying that G...Hi Santoshat <br /><br />My query is if we are saying that GGSN will be removed with S4 then what will be happen when an 3g ue will be upgraded to LTE Ue then it will talk to Pgw or GGSN for the IpAdress<br /><br />regards<br />susilsusilcoolhttps://www.blogger.com/profile/05728771510857643977noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-63229267784791403772011-05-04T07:46:08.901-07:002011-05-04T07:46:08.901-07:00Hmm...there are quiet a few post copied from blog ...Hmm...there are quiet a few post copied from blog there! InterestingSantosh Dornalhttps://www.blogger.com/profile/08888256274707899999noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-19820318427456773572011-05-04T02:58:55.986-07:002011-05-04T02:58:55.986-07:00http://www.vascom.org/wireless-technology/313-s4-s...http://www.vascom.org/wireless-technology/313-s4-sgsn.html<br /><br />it seems similar to yoursAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-32093653529065681112011-02-28T10:59:47.554-08:002011-02-28T10:59:47.554-08:00-> Dumitru & Anon
"I heard that (for L...-> Dumitru & Anon<br />"I heard that (for LTE, maybe true for other networks) when your channel bandwidth decreases, your overhead increases."<br /><br />The following is probably the explanation you are looking for:- the channel size in LTE is variable, 1.4MHz, 3,5,10,15 and 20MHz. There will always be a certain amount of overhead which is common to all channel sizes, for example System Information messages. As the channel size decreases, the proportion of total resources needed by this fixed overhead increases. <br />Hope this helps.<br />John McKeague, Award SolutionsMcKeaguehttps://www.blogger.com/profile/17956405642405563728noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-33409599438765042942011-01-04T08:13:10.465-08:002011-01-04T08:13:10.465-08:00"I heard that (for LTE, maybe true for other ..."I heard that (for LTE, maybe true for other networks) when your channel bandwidth decreases, your overhead increases."<br /><br />It doesn't make sense, maybe they meant packet size?Dumitruhttps://www.blogger.com/profile/08459794659480099303noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-36495859628901418282011-01-04T08:04:22.271-08:002011-01-04T08:04:22.271-08:00I must say that one of the driving force of S4 SGS...I must say that one of the driving force of S4 SGSN adoption will be:<br />1- Idle Mode Signaling Reduction<br />2- IPv4/v6 PDP context <br />The ISR will is very important especially if we consider over-congested networks(by signaling procedures) caused by ever increasing number of smartphones that tends to be always on (attached and in idle mode). Think what will happen with the spotted LTE coverage? Bingo! a lot of RAU because of cell reselection.Dumitruhttps://www.blogger.com/profile/08459794659480099303noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-60935005810925047312010-11-10T21:35:24.721-08:002010-11-10T21:35:24.721-08:00Also S6d!Also S6d!Santosh Dornalhttps://www.blogger.com/profile/08888256274707899999noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-53646064604952760972010-11-10T21:35:09.863-08:002010-11-10T21:35:09.863-08:00GTPv2!GTPv2!Santosh Dornalhttps://www.blogger.com/profile/08888256274707899999noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-24543868150677926612010-11-10T12:42:19.209-08:002010-11-10T12:42:19.209-08:00What kind of overhead are you talking about? S1AP?...What kind of overhead are you talking about? S1AP? GTP?Unknownhttps://www.blogger.com/profile/17023269187998988614noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-5287392309424745382010-10-20T07:27:59.764-07:002010-10-20T07:27:59.764-07:00Hi, I have an article request too. Or maybe you co...Hi, I have an article request too. Or maybe you could just answer a question? I heard that (for LTE, maybe true for other networks) when your channel bandwidth decreases, your overhead increases. I can understand why you'd have worse performance when you have less bandwidth, but how does overhead actually increase?<br /><br />Thank you!Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-77928507912758848092010-10-14T04:21:30.055-07:002010-10-14T04:21:30.055-07:00Hi Santosh,can you please have an article on the g...Hi Santosh,can you please have an article on the gngp handover from 3G to 4G.Vijaynoreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-46448059810741103552010-10-10T21:00:37.861-07:002010-10-10T21:00:37.861-07:00True. Software bugs are scary too :-)True. Software bugs are scary too :-)Santosh Dornalhttps://www.blogger.com/profile/08888256274707899999noreply@blogger.comtag:blogger.com,1999:blog-1329449351744515518.post-12663463830673619362010-10-10T04:49:25.584-07:002010-10-10T04:49:25.584-07:00Yeah, ok, I can see 3gpp again messing between spe...Yeah, ok, I can see 3gpp again messing between specs, versions and not much to do with real life... Poor us, we will have to somehow search for a way to put this all together...<br /><br />We can not get rid of the GGSN that easily, still there will be our subs in roaming, using SGSNs that are not r8 compliant... In my experience there are still networks not supporting GTP1 :-) And add the GTP2 support in the FWs, wow, it will be a massacre again, be prepared for long night troubleshooting and fixing, hahaha.Anonymousnoreply@blogger.com