how to works gsm handset and cdma handser?
813673
Suggest going to “google” and add or adjust words to reduce # of answers…\n\nGood Luck!
123698
yes it is possible, but the mobile phone should be GPRS OR 3G ENABLED or UMTS enabled, u can do it by changing the proxy configurations settings on the mobile phone and or on the computer in which it is being used.
754527
I did a quick Yahoo search and got over 300,000 hits for mobile phone software.  A lot of the software is phone specific (will only work on Nokia, or Samsung, etc.)  So I'd suggest you contact your provider (Sprint, Verizon, Cingular, etc.) to see if they have any recommendations for your specific service and if they can't help I'd go to your phone manufacturer's website.\n\nplrr
1077755
buy two wireless VOIP handsets and mail one to the place you wish to send to.\ninitiate an internet phone call.\nboth pick up handsets and walk away from the wired connection point.\n\nbingo!\n(also works with cellphones, particularly if you buy two pairs of duplexing walkie-talkies and duct tape one of each pair to a cellphone mid-call & walk away with the other)\n\nalternatively, negotiate with your local pirate radio station to borrow one of theirs in exchange for you not turning them over to the feds. the range will only be about ten miles tops, but 1/ that's more than pretty much anything you can buy in the store, 2/ you didn't specify exactly what you meant by "long range", 3/ you could probably reverse-engineer it pretty simply and plug in a higher power amp.\n\nremember that lower frequencies carry further but have progressively worse bandwidths. if a fair bit of noise can be tolerated, AM is also detectable over a longer distance. also remember that this sort of thing tends to require a license, particularly if you're messing with frequencies that may disrupt the business of other licensed users (commercial / national stations, emergency services, taxis, air traffic, maritime, HAM radio) and you could get a serious legal buttspanking if you cause any trouble and/or are discovered.\n\nPS - 1750 metres? isnt that like 171, maybe 172khz? slap in the lower third of the (inter-)national / commercial (only just, nowadays, but still hanging in) long-wave AM band? potentially dodgy that, doesnt the bbc world service, US overseas forces radio, some station like that already use 172khz? bbc radio 4 long-range is certainly on 198khz...
914718
3GP Converter.http://www.nurs.or.jp/~calcium/3gpp/. very good converter. English version is also available.
992284
You can get loud or visual remote ringers (flashing light) from places like Radio Shack. All you have to do is run a phone jack into the area that you want the ringer and plug it in (the remote ringer may also need an AC outlet for power or be battery operated). Another option is to get a cordless phone and carry the handset with you. That way if the phone rings it will ring on the handset and you won't have to run to get it.\n\nIf you really want to use your PC, you'll need a fax-modem with speaker-phone capability. The speaker-phone function will do the ring sound via your PC speakers. This will also require a phone jack near the PC to hook the modem to the phone line.
1023424
Just call your phone service provider, they can set you up.  Its really simple.
287633
there is a product u can buy and it is called netwaiting,,\nit works on the same princaple that call waiting works, when u get a call it disconnects the computer and promts u to answer the phone or reject the call. once u buy it u will need to take out your old modem and put the netwaiting modem in then install it with a disc, ( cd rom ) the one i had never did work properly as sometimes it would let me know if i had a call and other times it would not,\ni think if u check with ur phone company they may have a plan that u can purchase thru them,\n\ngood luck
477559
go to Nokia.com and you should be able to get a USB to Nokia wire with drivers for about £10. try getting the Nokia PC suite and it should recognise the type of phone.
1132820
There used to be a CD with every nokia Mobile set.Install PCSuit from there (if u don hav the CD download Pcsuit from the nokia website). Then install the driver of (datacable/infrared/bluetooth). Now connect the 6060 and go to nokia connection manager from inside the Pcsuit and select the connection type and correct COM Port wait few seconds and DONE\n\n\n\nNeo
352409
Call your service prodiver customer service to get correct GPRS setting
751154
Mobile 3GP Converter is free\nhttp://www.freewr.com/freeware.php?download=mobile-3gp-converter&lid=2754
512695
Yes. There is one possibility.\nYou can use your phone as modem / or use a GSM modem and \nyou can send wap push.\nEasiest way is use NowSMS gateway. (Trial version is available)\nUsing that you can connect ur phone / or a GSM modem and \nsend WAP push or MMS or SMS etc.\nYou can even use opensource gateway - Kannel.\nChekc the sources for links.
1094657
if u want to use internet in mobile phon ,u need GPRS connection in mobile phon.to active gprs connection you have to go your service probvede's office and tell him to on this service, service provider like hutch,air tel.idea.vodacom .
751656
You can find all of the relevant standards for GSM and the WCDMA form of 3G on the 3G Partnership Project website at http://www.3gpp.org/specs/numbering.htm. For understanding selection of the base station, look at the 05.08 spec. under http://www.3gpp.org/ftp/Specs/html-info/05-series.htm. This applies specifically to GSM.\n\nIn general, GSM uses a form of ALOHA called "slotted ALOHA" to govern the random access portion of the network access initiation protocol.\n\nCheck out http://www.ee.surrey.ac.uk/Personal/L.Wood/constellations/tables/gsm.html for some overview on GSM. Also http://kbs.cs.tu-berlin.de/~jutta/gsm/js-intro.html.\n\nGoogle "GSM random access protocol" for more papers on Slotted ALOHA.\n\nGoogle "GSM network registration" or "CDMA network registration" for more on the process of finding and registering to the network.\n\nNote that CDMA comes in multiple forms, WCDMA being the 3G extension of GSM and CDMA 2000 being another variety. There may also be other varieties of CDMA...
548231
Find or build a jammer for frequencys above 820 and below 900mhz. Set the jammer to where the calls are made. Have a antenna wire run throughout the area. Good luck.
528299
While I am not sure and I'm not responsible for the legality of the following site it seems to have a bunch of software for mobile devices. You need to subscribe though:\n\nhttp://forum.gsmhosting.com/