Explain me more about "wireless.messaging.sms.smsc".

[chaoraksa]

Hi all!
I still wonder that does System.getProperty("wireless.messaging.sms.smsc"); get data from Sim card or phone. and does it posible to write new smsc and set it active using midlet.

Thanks,,
Raksa

[bhanuchandar.k]

Hi,
To guess the network operator you can use the "wireless.messaging.sms.smsc" property.

Well since there's no direct way to get this information we can do the following:

If the phone supports WMA there should be a system property "wireless.messaging.sms.smsc". By knowing the used SMSC we can guess which mobile network operator is used:

The following should get the SMSC:

String smsc = System.getProperty("wireless.messaging.sms.smsc");

Then "smsc" containst the SMSC as a String.

Now all you have to know is which operator uses which SMSC.

http://www.gsmtool.de/smslist.html