Membranes 9 Glycoproteins contain sugars Most of the proteins of the plasma membrane that are exposed to the cellsurface have covalently linked sugars (Figure 10). The sugars may belinked either to the âCONH 2 side-chain of the amino acid asparagine,or to the âOH in the side-chains of serine or threonine.
It is used for networktroubleshooting, analysis, software andcommunications protocol development, and education. Originally named Ethereal, the project was renamed Wireshark in May 2006 due to trademark issues.
One of the most obvious applications of WireShark is the ability to capture network traffic and look at it from the perspective of learning. What better way to learn network protocols than to actually see them in action!es WireShark is a protocol analyzer, and you can do at least three things with it: 1  Learn the details of how network protocols work. 2  Solve network problems. 3  Use it to hack.