テクノロジ系 (Technology)

Glossary

Glossary
テクノロジ系 (Technology)Tested 1×

IP電話

あいぴーでんわ · IP phone (VoIP)

Also known as: VoIP

English: IP phone

A telephone service that converts voice into IP packets and transmits them over IP networks such as the internet or a corporate LAN. It can be deployed on closed internal networks as well as for calls to the public switched telephone network. No ISDN line is required; the existing IP infrastructure is sufficient.

Past questions testing this term · 1 questions

  • 2020r02o #77IP 電話で使用されている技術に関する記述のうち,適切なものはどれか。
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