It depend on several factors _) GSM network itself. This is the main bottleneck _) modem to network. This mainly depend on your operator. Normally this is the 2nd main bottleneck _) modem HW. This will depend on chipset _) modem to server. COM ports can go normally up to 115200 and USB to more than 400K. _) Server HW & SW. Here it will depend on the CPU, Memory of the server and also the app that feed messages to kannel
others Note that: - USB is "internally" a high speed serial connection - 115200 server to modem is faster that the speed modem to GSM network. So modems normally have to "hold or buffer" messages Regards Alvaro On Fri, May 8, 2009 at 1:52 AM, Kenny <[email protected]> wrote: > Hi All, > > I actually want to use the modem to receive only. > > So are we all saying a serial connection (COMM) interface modem is the > fastest? What of the claim the USB modem processes AT commands faster? > > > -- > Kenny > OCA | ECSA | RHCE > > p: +2348034939090 > e: [email protected] > w: www.nuObjects.com > > Bulk SMS Solutions | Managed Hosting | Enterprise Application Development > > > On Fri, May 8, 2009 at 4:14 AM, sangprabv <[email protected]> wrote: >> >> I forget the model but I use some such as Wavecom and Siemens for COMM >> type and Itegno for USB. Mostly I can send 1 SMS/second but I disable >> all DLR and ACK and working with SQLBox installed and configure the >> throughput to 1. >> >> >> >> Willy >> >> >> On Thu, 2009-05-07 at 20:27 -0500, Alvaro Cornejo wrote: >> > 1 msg/sec ? >> > >> > Wich modem did you use with what carrier? the most i could get is 56 >> > msg/5min... >> > >> > Regards >> > >> > Alvaro >> > >> > >> > >> > |-----------------------------------------------------------------------------------------------------------------| >> > Envíe y Reciba Datos y mensajes de Texto (SMS) hacia y desde cualquier >> > celular y Nextel >> > en el Perú, México y en mas de 180 paises. Use aplicaciones 2 vias via >> > SMS y GPRS online >> > Visitenos en www.perusms.NET www.smsglobal.com.mx y >> > www.pravcom.com >> > >> > >> > >> > On Thu, May 7, 2009 at 7:55 PM, sangprabv <[email protected]> wrote: >> > > IMHO a GSM Modem may send only 1 SMS/second. And a serial connection >> > > (COMM) will be more stable than a USB one, CMIIW. >> > > >> > > >> > > >> > > Willy >> > > >> > > >> > > On Fri, 2009-05-08 at 01:22 +0100, Kenny wrote: >> > >> Hi, >> > >> >> > >> For a Kannel deployment, what type of modem would be faster? USB or >> > >> Comm interface modem. >> > >> >> > >> I will appreciate your input. >> > >> >> > >> >> > >> -- >> > >> Kenny >> > >> OCA | ECSA | RHCE >> > >> >> > >> p: +2348034939090 >> > >> e: [email protected] >> > >> w: www.nuObjects.com >> > >> >> > >> Bulk SMS Solutions | Managed Hosting | Enterprise Application >> > >> Development >> > > >> > > >> > > >> > > -- |-----------------------------------------------------------------------------------------------------------------| Envíe y Reciba Datos y mensajes de Texto (SMS) hacia y desde cualquier celular y Nextel en el Perú, México y en mas de 180 paises. Use aplicaciones 2 vias via SMS y GPRS online Visitenos en www.perusms.NET www.smsglobal.com.mx y www.pravcom.com
