Computer Hardware Software

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SolarSunset Daylight to Dark Computer Hardware Software


Open-Systems-Interconnection OSI
Open-Systems-Interconnection OSI

Today and in the past 20 years, Ethernet network topologies included the bus, ring and star. Bus and ring are similar to a daisy-chain connection where a single cable hops between each device. Bus topology is a bit obsolete, while the newer ring topology adds fault tolerance. However, most industrial Ethernet installations use star topology, with some ring connections to reduce cable run distances.


Computer have span the last fifty years and I have serviced every generation. I walk though the Q7 in a 4 story building. The last to be serviced is the PC. Today, one buy a smart phone, tablet, or now a watch and when it quits -they toss it. There are some stages of service still needed. Clean away hackers dirty work, update OS and apps. Sometimes configure apps and OS.


If need anything technology and much more checkout this site. Automation
This is a new site because the old hosting company was not compatible with my version of website. Not all hosting companies are willing to work with you to solve plugin problems. So some pages are missing.

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Computer Hardware Software

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