I don't think that you will face any problems. 10 modems have been reported to work fine before, although its very rare to see such implementations. I am also working with 6 modems on a production installation.
Advise follows: If I were you, I would use the SMSServer component, bound to a database. I wouldn't use the Group Sending feature. The reason is that the Group Sending feature works in memory. You have a very large volume of messages as well as a large bank of modems. If something goes wrong, you will not know what has been sent out and what to retry again. SMSServer has the logic to cater for such conditions. Just set it up with your 10 modems and a database, insert your 10000 messages in the database and go for a coffee. So although I've developed the Group feature, reading your requirements makes me *strongly* suggest you *NOT* to use this feature under these circumstances. Take the SMSServer route... 2009/10/28 Andrey <[email protected]> > > I will use 10 modems, then able to send messages quickly. > with this configuration it will work ? > > > On 28 окт, 13:58, Thanasis <[email protected]> wrote: > > You have a large number of messages to send out. GSM modems send at a > rate > > of (~) 5 sms per minute. With one modem (working full time) this means > that > > your 10K messages will take 33 hours to complete... > > > > Maybe you should consider a bulk provider for your outbound messaging and > > keep your modem for the inbound / responses. > > > > 2009/10/28 Konus <[email protected]> > > > > > I want to send >10k messages. It's better to use a server ? > > > > > 2009/10/28 Thanasis <[email protected]> > > > > > 1) SMSLib can work with multiple modems, but obviously this is not > > >> obligatory. > > >> 2) There is no maximum - numbers are kept in a List<>. > > > > >> 2009/10/28 Andrey <[email protected]> > > > > >>> I want to create program to send sms messages to client list. > > >>> I have some questions. > > >>> 1. Does sms server can to work with a few modems simultaneously ? > > >>> 2. What maximal amount of numbers can be added to the group ? > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "SMSLib for Java User Group" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/smslib?hl=en -~----------~----~----~----~------~----~------~--~---
