Features
516
System functions and features as of R3.0
syd-0367/1.3 – R3.0 – 03.2013
9. 7. 8
Recording malicious calls (MCID)
By activating the Malicious Call Identification service, MCID for short, a user B can
have the threatening or nuisance calls from an external user A recorded by the net-
work provider so that the caller can be identified. The recording can be activated
either during the call or after the call during the busy tone signalling (once the
caller has rung off ).
Fig. 234
MCID during the call
Detailed Description
This function provided by the network provider as a supplementary service is used
for identifying malicious or nuisance callers. The identification is effected by the
network provider. The feature is activated by the user.
Suppressing the outgoing number (CLIR) does not protect the caller from identifi-
cation of his user number by the network provider.
The following data is recorded by the network provider:
• Calling party’s phone number
• Called party's phone number
• Date and time of the call