Archive for the 'Reference Material' Category

Published by JP on 03 Jun 2008

Business Ecosystem

http://farm1.static.flickr.com/14/14782257_cb2ea56ec0_b_d.jpgIn an effort to define, to me, what have been some abstract terms in the business and IS/IT world, I thought I would start posting some reference material. I have discovered some of this through one of the classes I am currently taking on Information Systems Management.  Feel free to comment, suggest additions, etc.


The concept of business ecosystems is that internetwork of relationships around one or more companies.  An ecosystem behaves more like a biological environment and less like a machine-link system. Business ecosystems are more flexible and ever mutating.  These frequent changes require a different approach than from those in the traditional business in the past.  A keystone is a vital biological or business species that maintains the health and efficiency of the whole ecosystem. Keystones utilize their position indirectly to influence the ecosystem to create value for everyone in the ecosystem. A keystone strategy improves the overall health of the business ecosystem and maintains the functioning of a company.  Three factors influence the success of a keystone strategy.  These factors are robustness, productivity, and niche creation.  Robustness is the ability to be fluid in dealing with the unpredictable situations and disturbances that occur in the ecosystem.   Productivity is the capacity to reliably innovate through changing raw materials and technology into lowered costs, new products, and functions. Niche creation is the ecosystem’s talent to form useful functions and cultivate diversity that produces genuine value.

Text use for reference:  Information Systems Management in Practice (7th Edition): Barbara C. McNurlin, Ralph H. Sprague: Books

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Published by JP on 12 Apr 2008

Product End of Life Link Roundup

You ever need find out if your product (hardware/software) is supportable or wonder why the maintenance costs are skyrocketing? The odds are your hardware or software is on the end of life list.

Here is a link round up of the public “end of life” (EOL) website listings for some IT vendors. If you are a consumer or vendor and would like to contribute a EOL or EOSL link to this, please email eol (at) itminddesign.com or leave a comment below.

Software:


Hardware:

*For some reason, Sun has two lists, one public and one more comprehensive if you have a support contract. Why make someone pay to see a vendors list of equipment on “death watch” is beyond me.

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Published by JP on 23 Mar 2008

Unix Toolkit - Very large cheat sheet

Toolbox

While doing my usually reading for interesting things on the web I found this webpage/document that is a collection of Unix/Linux/BSD commands and tasks which are useful for IT work or for advanced users.  This collection was created by Colin Barschel and this cheat sheet is distributed under the under Creative Commons.

 The topics include:

  1. System
  2. Processes
  3. File System
  4. Network
  5. SSH SCP
  6. VPN with SSH
  7. RSYNC
  8. SUDO
  9. Encrypt Files
  10. Encrypt Partitions
  11. SSL Certificates
  12. CVS
  13. SVN
  14. Useful Commands
  15. Install Software
  16. Convert Media
  17. Printing
  18. Databases
  19. Disk Quota
  20. Shells
  21. Scripting
  22. Programming
  23. Online Help

And cover OS’s like Solaris, Linux, Ubuntu, and FreeBSD.

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