Android and receiving sms

I need to write some application on android. I want to application listen to incoming sms. W开发者_Python百科hen phone receives sms from specified phone number, application will recognize that the sms is from this phone number and do some work, process data from sms. Is there possible to do something like this in android? If there is some way to do that could you tell me how can I do it? Thanks for any help and tips.

There are lots of examples available for the same on web, here is one of them.

Receive SMS

Sample with Source

Another One with Source