Wires crossed with Radio
But then by going through the MTN gateway I will incur costs after I exceed my monthly free data usage
What I was hoping for was to 'dial' into my Mweb ADSL account (when not connected by Telkom and router - since I only have one subscription to Mweb)
and then I wouldn't incur any more costs (until I hit my 3b limit) But then I guess that gets me back to Telkom.
....er...I'm not making any sense am I?
Hmm, maybe we should just scrap this entire thread
HOW did I find this OLD thread ??????????
You are confusing a number of different technologies.
A modem is an analogue wired device -- old dial up ( even if it was 56K ) It is a point to MULTI point device
ADSL even though it says dial up is not really. It is a constantly up wired point to point technology utilising the local loop
3G utilises RADIO it is a type of radio "modem" Radio towers are connected to the WIRED backbone then into the central or provider exchanges It is also always up and point to point so in this respect it is similar to DSL ( the RADIO equivalent )
BUT you cannot normally mix WIRELESS and WIRED. You CANNOT "dial" into your DSL account -- as per the telephone ( modem) way. Although ADSL does use the normal telephone infrastructure. You can put a modem on the "telephone" side of the ADSL and use that in the OLD way. You can also NOT dial into ADSL from a cell phone -- you can dial a MODEM from your cell phone though -- and MIGHT get more than 28,800 Kbps ( note BITS ) You can also use a cellphone to connect to your computer and use that to get to 3G -- BUT it is NOT the same as dialing one of the OLD modems that was hung on a NORMAL ANALOGUE telephone line.
The only way to "dial" into your MWEB account would be by establishing a connection to the Internet and then using something like VPN to "tunnel" to your systems connected to ADSL. Be prepared to PAY.
There are other options that you use in different variations to get different things connected--like ISDN which is a DIAL point to Multi-Point. Then you start needing multi mode access routers to bring everything together
You can still access your ADSL and be wireless if you use WiFi ( 802.11 ) You will need an AP ( access point device ) -- takes the wired stuff and makes it wireless -- BUT NOT 3G.
If you wanted lots of bandwidth REMOTELY you could connect a 3G router to your ADSL via some sort of switch. Now you are "dialing" ïnto ADSL --- BUT you are paying TWICE. Unless you are using the new to be announced VODACOM ALL-IN-ONE PACKAGE deal. To be followed soon after by MTN / MWEB
It makes a lot more sense to CONVERGE VOICE and DATA. WHY can you not have an embedded cellular device that switches seamlessly between VOICE and DATA on the cellular network ? ( NOTE I am NOT talking about VOIP -- I am following the ADSL analogy) Connect a headphone set up to your laptop if you want privacy -- otherwise just use the Speaker and Mic , and away you go VOICE and DATA -- ADSL is just frequency multiplexing -- so can the cellular technologies. I wonder WHO is going to be the one to make MILLIONS on this idea ?
[ A potted Introduction to TeleCommunications]
KZNCM
