Last Updated
：2025/11/21
QoS
Noun
abbreviation
alt-of
initialism
uncountable
slang
Japanese Meaning
通信や情報技術の分野で用いられ、’Quality of Service’の頭文字を取ったもので、ネットワークやシステムのサービス品質（通信品質や帯域保証など）を指す。 / スラングとして使われ、トランプのスペードのクイーン（Queen of Spades）を表す。また、性的な文脈でこの略語が用いられることもある。
Sense（1）
Sense（2）
Quizzes for review
(computing, telecommunications) Initialism of quality of service. / (slang, sexuality) Initialism of queen of spades.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
QoS
The network engineer adjusted the router settings to improve QoS for video conferencing during peak hours.
See correct answer
The network engineer adjusted the router settings to improve QoS for video conferencing during peak hours.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
