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Science
Technology
Telecommunication
All Subcategories (13)
Cables
Cell phones and land lines
Effects on Society
Fiber Optics vs Metal-Based Cables
Information transmission
International calling
Long-distance telephone plans
Networking
Optical fibers and communication speed
Telephone conversations
Telephone Lines Installation
Telephone plans
Use of computers in telecommunication
Parent Categories (7)
Communication
Communication devices
Communications
Computer Networking
Patterns and Sequences
Science and Technology
Technology