As many of you know I am not a native Vermonter. Before I came here I asked another Hill Associates instructor a question, which went like this: "I have heard about what happens in Vermont in winter and how there are lots of things to do, but what Read More...

Our series on routing protocols is essentially complete, although we are likely to come back and fill in some technical details. We have some outstanding requests for information on MPLS and BGP. For now, however, let's go back to a few basics. In Read More...

We have often said that when technology begins to show up as articles in the "regular press" you should probably pay attention. It's more than the propeller-heads that might care. Such is the case with a recent article and podcast in Business Read More...

Yesterday we talked about secret key cryptography (SKC) and we left an open issue: how do the two ends of a communication safely, securely, and dynamically exchange a key? After all, I don't want to have to call the webmaster for every site that I Read More...

We've talked in other PodSnacks about encryption . Today I thought we'd take a look at one way in which encryption can be used to provide a level of security: secret key cryptography (SKC). This is the technology that enables Internet banking, Read More...

Our series on routing protocols is essentially complete, although we are likely to come back and fill in some technical details. We have some outstanding requests for information on MPLS and BGP. For now, however, let's go back to a few basics. In Read More...