CISSP Exam Note (Domain 2: Telecommunications and Networking Security) – Protocols

January 11, 2010 · Posted in Information Security, Information Systems, Information Technology · Comment 

Protocols – a standard set of rules that determines how computers communicate with each other across networks despite their differences

Layered architecture

  • Shows how communication should take place
  • Clarify the general functions of a communication process
  • To break down complex networking processes into more manageable sub-layers
  • Using industry standard interfaces enables interoperability
  • To change the features of one layer without changing the code in every layer
  • Easier troubleshooting Read more

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Monday DeMondaynizer: No Pants Day

January 11, 2010 · Posted in Random Stuff, The Demondaynizer · Comment 

Don’t get caught gawking…

Pulled from the Improv Everywhere website:

The 9th Annual No Pants Subway Ride went off without a hitch today in New York. It’s tough to count, but we’re guessing we had around 3,000 participants. Riders met at meeting points spread out all over the city and converged on Union Square. The high was 28 degrees.

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Semi-Hiatus Over

January 11, 2010 · Posted in Life Happens, Random Stuff, The Internet · Comment 

Wishing I was on hiatus because I was really on vacation, but missed several weeks of posts because I was actually tied up on another project and just can’t find anymore time nor the energy to get online after banging my head on the monitor dealing with the folks involved in this project. Hopefully in the next few weeks, it’ll be finally done. It’s almost like looking forward for that root canal to be over with…

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