Nokia 3510 Cell Phone User Manual


 
Copyright © 2002 Nokia. All rights reserved.
104
To clear the cache memory when no WAP connection is in progress
Press Menu, select Services, and Clear the cache.
To clear 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 setting in the Edit active service settings menu) 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.
Authority certificates
Authority certificates are used by some WAP services, such as banking services, for
checking signatures, server certificates (used to determine the identity of the WAP
server) or other authority certificates.
You can download the certificate from a WAP page, if the WAP service supports
the use of authority certificates. After the download, you can view the certificate
and then save or delete it. If you save the certificate, it is added to the certificate
list on the phone.