【C】（全166件）
- Cursor Key
- Card edge connector
- Card Bus
- Card Modem
- Cartridge Disk
- Carbon
- Carbon Nano Tube Transistor
- Chaos
- Casual Copy
- Cascade
- Cascade Virus
- Cascading Connection
- Customer action advertisement
- Customize
- Customer Profiling
- Custom IC
- Custom LSI
- Custom Chip
- Catalog Spec
- Cut
- Cut & Paste
- Cut Over
- Copper interconnects
- Category 5 Cable
- Color Browser Board
- Color Management System
- Color Management System
- Color Laser Printer
- Column
- Current Directory
- Cache
- Cache Server
- Cache Memory
- CapsLock Key
- Caddie Loading
- CAFIS
- CAPTAIN
- Character Error
- Character Code
- Carier Grade Linux
- CALS
- Cool
- Cookie
- Client
- Client Server System
- Crowd Sourcing
- Class
- Clustering
- Class Library
- Class I Information Technology Engineer
- Cracker
- Cracking Tool
- Crash
- Cream Skimming
- Clean Install
- Clean Boot
- Clear Text
- Clear Desk Policy
- Clickable Map
- Click and Mortar
- Click Stream
- Clip Arts
- Clip Board
- Cryptogram
- Cross Assembler
- Cross Cable
- Cross Tabulation
- Cross Development
- Cross Bar Switch
- Cross platform
- Cross Posting
- Clock frequency
- Clock Up
- Chromaclear CRT
- Cable select
- CATV (Community Antenna TeleVision)
- CATV Internet
- Coding
- CODEC
- Code Name
- Corporate Portal
- Call Center
- Cold Start
- Cold Standby
- Cold Boot
- Cold Reset
- Callback
- Core Dump
- Copy Protect
- Copyleft
- Coherent Light Wave Transmission
- copy once
- Co?Processor
- COBOL
- Commercial Mix
- Command
- Communication Control Unit (CCU)
- Communication Protocol
- Community Site
- COMDEX
- Common Key Cryptography
- Collaborative Filtering
- Collaboration
- Collision
- Constructor
- Console
- Console Application
- Contact Management
- Contents Aggregator
- Contents Delivery Service
- Contents Fee
- Contents Provider
- Contents Holder
- Contrast
- Control Character
- Control Code
- Compiler
- Compile
- Compile Error
- Compact Flash
- Computer Virus
- CG (Computer Graphics)
- Computer Literacy
- Configuration
- Conflict
- Compression Software
- Competitive Upgrade
- Combo Box
- Cyber Coin
- Cyber Squatting
- Cyber Terror
- Cipher Text
- CRM
- CA
- CSS
- CS放送
- CMS
- C言語
- CC (Carbon Copy)
- CGM
- CCCD (Copy Control CD)
- CCD(Charge Coupled Devices)
- CTR (Click Through Rate)
- CPI
- CPU (Center Processing Unit)
- CPU Cooler
- CPUクーラー
- CVD (Chemical Vapor Deposition)
- C++言語
- CUI (Characterbased Used Interface)
- CISC (Complex Instruction Set Computer)
- Cylinder
- Cell(表計算)
- Cell(マイクロプロセッサ)
- Cell relay
- CERN
- Celeron
- Centronics interface
- Chain Mail
- Check Sum
- Check Point
- Check Box
- Chip
- Chip Set
- Chat
- Channel Resale
