sherlock wrote:
When decoding phone calls I know that there are three primary types, namely incoming (x01), outgoing (x02) and missed (x03). But I have also encountered x04, x05, x06, x09 and x41.
I understand x04 to identify VoiceMail but it is not clear to me whether this is a standard or not. If anyone knows what types (and hex values) of calls there are and can say whether this is an industry standard (with source) or not that would be appreciated.
So far I have only identified the first three as standard.When you say you're decoding phone calls, are these phone calls that are being decoded from memory reads from mobile phones? e.g. Nokia PM dumps?
If this is the case, It's difficult to suggest standards, it's likely they are standard markers used within a manufacturer, or maybe even a development team within a manufacturer but to say standard would perhaps imply a wider adoption.
If you are looking at a dump, in order to verify what you are looking at is in fact missed/received/dialled I would develop some test data on a control handset. This test data may help you in identifying these other markers. Also if you can provide details of device type make/model someone here might be able to provide some further advice on what the markers might be so you can better develop any test/control data sets.
If you're not talking about mobile dumps/extractions, I apologise <img src="images/smiles/icon_razz.gif" alt="Razz" title="Razz" />
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