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NowSMS Support Forums ⬆ NowSMS Support - SMS Issues ⬆ Archive through April 12, 2010 ⬆ |
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Author | Message | |||
Kiran K New member Username: Kirank Post Number: 20 Registered: 11-2009 |
Hi, i saw some discussion about synchronous and Asynchronous Connection. I have got smpp connection in TPS basis (5 sms / second) . If i bind in synchronous mode. for some message i didnt get the response. Please tell me, which mode is better if im having multiple smpp connection and needs to send sms with high speed. Why nowsms is working in synchronous by default. Any technical problems?? I am really confused about the mode, ie which one i have to choose? | |||
Des - NowSMS Support Board Administrator Username: Desosms Post Number: 1706 Registered: 08-2008 |
Hi Kiran, Is this a NowSMS question or are you troubleshooting your own SMPP client implementation? NowSMS defaults to synchronous mode because some basic SMPP implementations do not support async and lose packets in async mode. Async generally offers better performance. Depending on connection latency and server performance, it is generally difficult to send faster than 3 to 5 messages per second (unless the servers are on the same physical network). Async mode gets around this issue and offers better performance when it is supported. -- Des NowSMS Support |