ウォレットコネクト (WalletConnect)
ウォレットとdAppの接続プロトコル。
WalletConnect uses end-to-end encryption to bridge communication between a dApp (usually on a desktop browser) and a wallet (on a mobile device) via QR codes or deep links.
graph LR
Center["ウォレットコネクト (WalletConnect)"]:::main
Rel_lending_protocols["lending-protocols"]:::related -.-> Center
click Rel_lending_protocols "/terms/lending-protocols"
Rel_decentralized_applications_dapps["decentralized-applications-dapps"]:::related -.-> Center
click Rel_decentralized_applications_dapps "/terms/decentralized-applications-dapps"
Rel_inter_blockchain_communication_ibc["inter-blockchain-communication-ibc"]:::related -.-> Center
click Rel_inter_blockchain_communication_ibc "/terms/inter-blockchain-communication-ibc"
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🧒 5歳でもわかるように説明
If a website was a robot, HTML would be its metal body, CSS would be its paint job, and [JavaScript](/ja/terms/javascript) would be the brain that tells the robot how to move and talk when you touch it.
🤓 Expert Deep Dive
Technically, JavaScript's execution is defined by the 'Event [Loop](/ja/terms/event-loop)', which allows it to be 'Non-blocking' despite being single-threaded. This means it can handle a thousand network requests at once by 'parking' them and doing other work while waiting for a response. Unlike languages with 'Class-based' inheritance (like C++ or Java), JS uses 'Prototype-based' inheritance, where objects inherit directly from other objects. The modern era of JS (starting with ES6) introduced 'Promises' and 'Async/Await', which rescued developers from 'Callback Hell'. Today, the 'V8 Engine' (developed by Google for Chrome) compiles JS directly into machine code at runtime, making it fast enough for high-performance applications.