Creating Virtual Machines using Xen Hypervisor
These YouTube Videos show how simple it is to create Virtualized and Para-Virtualised Guest Operating Systems using Xen Hypervisor Read more…
These YouTube Videos show how simple it is to create Virtualized and Para-Virtualised Guest Operating Systems using Xen Hypervisor Read more…
Matching TCP traffic with particular flag combinations can be a useful way of examining TCP conversations. Refer to the TCP State Machine to understand the context of these flags: Read more…
Modern processors can only handle one instruction from one program at any given point in time. Each instruction that is sent to the processor is called a thread. Even though it seems as if you’re multitasking with your computer (running more then one program at a time) you’re really not . Read more…
Normal TCP options are Type 0 (End of Option List), 1 (No-Operation), 2 (Maximum Segment Size, len 4), 3 (WSOPT – Window Scale, len 3), 4 (SACK Permitted, len 2), 5 (SACK, len N), and 8 (TSOPT – Time Stamp Option, len 10). Read more…