electronic surveillance

Japanese: electronic surveillance(英語表記)electronicsurveillance
electronic surveillance

…Wiretapping is the process of tapping telephone lines using mechanical methods. In addition to the case of secretly listening in on conversations heard outside the room, or of using mechanical devices to intercept and record conversations (electronic surveillance or bugging), in a broad sense, wiretapping can also include cases where one party records a conversation without the other party's permission, or where a third party listens to and records a conversation with the consent of one party. Even if the speaker (or the person speaking) does not give permission, the speaker himself may be considered to have abandoned the confidentiality of the content, and conversely, not all cases are legal just because one of the parties knows about it.

*Some of the terminology that refers to "electronic surveillance" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…このうち電話線から機械的方法で通話を傍聴することを〈ワイヤタッピングwiretapping〉と呼ぶ。室外に聞こえてくる会話をひそかに立ち聞きし,あるいは,機械装置により会話を傍受して録音する(エレクトロニック・サーベイランスelectronic surveillanceまたはバッギングbugging)場合のほか,会話の一方当事者が相手方に無断で会話を録音し,または一方当事者の同意を得て第三者が会話を聴取・録音する場合なども,広い意味では盗聴に含めることができる。会話者(ないし独白する人)に無断であっても,発言者自身がその内容の秘密性を放棄しているとみられる場合もあるし,逆に会話者の一方が了解しているからといって,すべてが適法とはいえない。…

※「electronic surveillance」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Electron impact spectroscopy

>>:  electronic support measures

Recommend

The twenty-eight deities of Kannon

…They are related to the Thousand-Armed Kannon, a...

Secular deceleration - Secular deceleration

...Other factors that affect the speed of rotatio...

Oil-water separation

This is a phenomenon in which oil or water in oil ...

Katakura Kojuro

A senior vassal of the Date clan of the Sendai dom...

Lapis lazuli - Lapis lazuli (English spelling)

Lapis lazuli, also called lazurite, is a mineral ...

amour courtois (English spelling) amourcourtois

...It was sung as a central theme by the troubado...

Bocksbeutel

…Located along the River Main. The surrounding ar...

Tapirus pinchaque (English spelling)

…[Mizuho Sawada]. … *Some of the terminology that...

Cokroaminoto, Umar Said

Born: August 16, 1882. Died December 17, 1935. Yog...

Kihachiro Nozawa

A shamisen player of Gidayubushi. Also called Kiha...

Linalool - Linalool (English spelling)

A type of alcohol that belongs to the chain monot...

Ta Thu Tau (English spelling)

?-1945 A Trotskyist communist active in southern V...

Intermezzo - Intermezzo (English spelling) Italian

The name of a type of song. The content varies de...

Guidelines - Guideline

Generally, it means an indicator or guideline. In ...

Were [river] - Were

The Congo River is the largest river in the world...