For me Module 1 bought together in one place the structure of the Internet. Over the years I was aware of the hardware, software and “wetware” ( a new term for me but defined simply as the human element).
According to Merriam-Webster the definition is ” the human brain or a human being considered especially with respect to human logical and computational capabilities.”
I was aware of the various protocols , but had no real understanding of how they all interacted. I suppose the best analogy I can use is that of a car driver, who can turn on the key and drive, but has no real idea of what happens under the bonnet. I suspect that most of us are like that.
The actual tasks performed in this module were pretty straight forward. We needed to interact with remote computers via telnet and FTP. These pieces of software have been around since the beginnings of the internet to allow the early users to interact with remote computers. Telnet itself has not changed and although replaced by SSH (due to security issues over large networks) is still used today as a solid network trouble shooting tool (Telnet.org)
Traceroute and ping tasks gave me an appreciation of how information is transported around the world. The information about routing becomes important when tracing where bottle necks are in the transfer of information. This type of information can also be used in trcing the origin of spam. Although spammers do seem to have ways of hiding where the original mail comes from. (more of that in Module 2).
Although not strictly a Module 1 topic, a thread on the WEBCT regarding the learning log (specifically Virtuual Personality) caught my attention. This topic was really about the difference between web(written) communication and verbal communication. The question was how well can you get to know somebody online.
Over many years we have been conditioned to verbal communications. The benefit is that in a face-to-face situation you are able to read a person’s body language and pick up on any intonations in speech. In fact there have been multiple books and article on Body Language. The one that readily comes to mind is Alan Pease, although there are no doubt many other presenters on this subject.
When you are reading you do not have this benefit, you depend on the author to write what they truly mean. But I digress, many people are intimidated by writing. Even so, there are times when writing is the best way to communicate, and oftentimes the only way to get your message across.(www.mindtools.com).
I have always been able to draft proposals and other technical documents, but my downfall has been to sit in front of a keyboard and express personal opinions. This unit is making me sit up and reflect, and turn that reflection into words to not only a small class of fellow students but to any one of billions of people on the internet in the form of a blog. This is daunting. Everything that you write can be found on the internet.
I once did a google search on my name. I was astounded by the information that was out there. There is nothing I am ashamed , in fact I try to live a life of “no regrets”. Now that I am writting a blog the information linked to my name will obviously increase. SCARY.