Would like to know how to build a SMS Client and introduce spam filter mechanism to block message from certain mobile no's.. it would be of great help if i could get some idea of how to proceed with this.
The filter set to "*" to indicates that any sender is accepted.
But, wouldn't filtering using the PushRegistry would only work when the app is not currently running? Meaning that if the app was running some other mechanism would have to be used to filer SMS message based on their origin. I'm somewhat new to J2ME programming so please correct me if I'm wrong.
Hi, I have a question, are phone numbers allowed in the "Allowed Sender" field for MIDP 2.0? It clear that IP addresses can be used. The following info is what I found at the MIDP 2.0 Push Registry site:
<Allowed-Sender> is a filter used to restrict the servers that can activate <MIDletClassName>. You can use wildcards; a * indicates one or more characters and a ? indicates one character. For example, 192.168.1.190, or 192.168.1.*, or 192.168.19?.1, or simply *.