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The cache memory
Note: The information or services you have accessed are stored in the cache of your phone. A cache is a
buffer memory, which is used to store data temporarily. If you have tried to access or have accessed
confidential information requiring passwords (for example, your bank account), empty the cache of your
phone after each use.
Your phone supports up to 20 entries in the cache memory. This feature utilises the dynamic memory.
For more information see Dynamic memory on page15.
To empty the cache memory when no WAP connection is in progress:
Press Menu, select Services, and Clear the cache.
To empty the cache memory when a WAP connection is in progress:
Press Options and select Clear the cache.
Security indicator
If the security indicator is displayed during a WAP connection, the data transmission between the
phone and the WAP gateway or WAP server (identified by the IP address in the Edit active service
settings) is encrypted.
However, the security indicator does not indicate that the data transmission between the gateway and
the content server (the location where the requested resource is stored) is secure. It is up to the service
provider to secure the data transmission between the gateway and the content server.
Security module
The security module provides security services for WAP-related applications, and allows the use of the
phone’s digital signature functionality. If present, the security module is in the SIM card as an optional