NEC nec Video Game Controller User Manual


 
NEAX2400 IPX Wireless Features and Specifications
NDA-24313, Issue 1
Page 31
PS Authentication P-61
P-61 PS Authentication
General Description
This service confirms the identity of the D
term
PS to avoid an unauthorized terminal from accessing the system.
Operating Procedure
No manual operation is required. The D
term
PS identity is confirmed automatically by checking if the D
term
PS
possesses the key information unique to each D
term
PS. This check is performed between the NEAX2400 IPX and
the D
term
PS.
Service Conditions
This service is activated in the following circumstances
1. When the D
term
PS user originates a call.
2. When a call terminates to the D
term
PS.
3. When HANDOVER service is activated.
4. When the D
term
PS registers its location to the system (when idle).