1 . Which security protocol or measure would provide the greatest protection for a wireless LAN? WPA2 cloaking SSIDs shared WEP key MAC address filtering 2 . Refer to the exhibit. All trunk links are operational and all VLANs are allowed on all trunk links. An ARP request is sent by computer 5. Which device or devices will receive this message? only computer 4 computer 3 and RTR-A computer 4 and RTR-A computer 1, computer 2, computer 4, and RTR-A computer 1, computer 2, computer 3, computer 4, and RTR-A all of the computers and the router 3 . Refer to the exhibit. Hosts A and B, connected to hub HB1, attempt to transmit a frame at the same time but a collision occurs. Which hosts will receive the collision jamming signal? only hosts A and B only hosts A, B, and C only hosts A, B, C, and D only hosts A, B, C, and E 4 . Refer to the exhibit. Router RA receives a packet with a source address of 192.168.1.65 and a destination address of 192.168.1.161...
get cleared after the app is closed by the os due to lack of memory ( sigkill sent) ?
ReplyDeleteIt should not be cleared in that case.
In what conditions or when is the cache cleared.
Definitely when the user elects to clear it, or when the app is uninstalled. The external cache directory is not automatically cleared due to low storage conditions.
If the app needs to save some file safely where should it store them?
That depends on your definition of "safely".
FC doesn't clear your cache. FC means that your app's process is killed. So it doesn't affect the cache
ReplyDeleteyour app's cache is cleared when you manually select clear data and clear cache under Managing Applications in Settings
For a safe storage, use your external storage. External storage is usually much bigger than the internal storage. (Here safe means, avoid frequently running out of space as compared to internal storage)