
Telephone History from Tom Farley -- photos and diagrams accompany the three chapters of this in-depth mini-textbook on telephone history.
A Short History of Fiber Optics -- reproduced from Fiber Optics Technician's Handbook.
How Telephones Work -- a nice overview of how telephones work. Accompanied by simple graphics.
The Telephone Technology Page -- a very good links site; from here you can find information on practically every aspect of telephony imaginable.
Discount Long Distance Digest - a FREE online newsletter covering the long distance telephone industry. The Digest covers issues that affect long distance carriers and resellers, long distance agents, and consumers.
OCC has had to cancel many of its services, including its consumer call center, due to recent budget cuts. We realize you may continue to need assistance with your utility services. OCC's website provides free access to publications and resources.
You may seek assistance with utility complaints from the Public Utilities Commission of Ohio: 800-686-7826. For complaints about non-utility related services, you may call the Ohio Attorney General at 800-282-0515.
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