Project

General

Profile

« Previous | Next » 

Revision d79601db

Added by osmith about 4 years ago

docs/specification: mention simapplet counting LUs

View differences:

docs/specification.md
29 29
* When allocating and deallocating pseudo IMSIs, the HLR flushes information in
30 30
  the VLR related to them, so an old TMSI does not point to the wrong pseudo
31 31
  IMSI.
32
* The SIM applet registers EVENT_DOWNLOAD_LOCATION_STATUS, uses it to count the
33
  location updates that were done with the same pseudo IMSI, and warns the user
34
  if the pseudo IMSI did not change over several location updates. This means,
35
  that for some reason, the SMS from the HLR are not arriving (e.g. because an
36
  attacker is blocking them).
32 37

  
33 38
TODO:
34 39
* extend the list above with the exact sections of the spec, where the new
......
36 41
* Is there a spec for SIM applets, or do we put the SIM applet behaviour in the
37 42
  regular spec for SIM cards, or mention its behavior in the location update
38 43
  related change?
44
* describe everything in detail, fill in the full contents for the SMS etc.

Also available in: Unified diff

Add picture from clipboard (Maximum size: 48.8 MB)