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Terms that begin with I

• ICANN
• IEEE - Institute of Electrical and Electronics Engineers
• Iframe
• IIS - Internet Information Server
• Image Map
• Image swap
• IMAP - Internet Message Access Protocol
• Intellectual property
• Internet
• Internet backbone
• Internet Explorer
• Internet Group Management Protocol (IGMP)
• Internet protocol
• InterNIC
• Intranet
• IP - Internet Protocol
• IP Address
• IP packet
• IPX - Internet Packet Exchange
• IRC - Internet Relay Chat
• ISDN - Integrated Services Digital Network
• ISO - International Organisation for Standardisation
• ISP - Internet Service Provider
• Iterative Query
• ITU - International Telecommunication Union