Nokia 3510i

Page 87
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Copyright
 © 
2002 Nokia. All rights reserved.
87
■ 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.
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
.
■ Browser security
Security features are needed for some WAP services, such as banking services or 
shopping on a WAP site. For such connections you need security certificates and 
possibly a security module which may be available on your SIM card. For more 
information, contact your service provider.
Security module
The security module can contain certificates as well as private and public keys. The 
security module provides security services for WAP-related applications and 
allows you to use a digital signature. The certificates are saved in the security 
module by the SIM card issuer or the service provider.
Press 
Menu
 and select 
Services
, 
Settings
, and 
Security module settings
. Select
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