

Asymmetric Routing and Firewalls
In Asymmetric routing, a packet traverses from a source to a destination in one path and takes a different path when it returns to the...


Oracle DB license analysis
The main one is a Database Enterprise Edition. This is the main flagship product if you like, allows the use of options, so there are a...


ZFS: Z File System
ZFS is a combined file system and logical volume manager designed by Sun Microsystems. The features of ZFS include protection against...


ARP Caching: Address Resolution Protocol cache
The Address Resolution Protocol (or ARP) is a very important part of IP networking. ARP is used to connect OSI Layer 3 (Network) to OSI...


DMZ: DeMilitarized Zone
(pronounced as separate letters) Short for demilitarized zone, a computer or small subnetwork that sits between a trusted internal...