Science and Technology · Communication Technology
मुख्य रूप से इनडोर डेटा ट्रांसमिशन के लिए तैयार की गई कम दूरी की, हाई-स्पीड ऑप्टिकल वायरलेस संचार प्रणाली को आमतौर पर क्या कहा जाता है?
- 1लाइट फिडेलिटी (LiFi)✓
- 2नियर फील्ड कम्यूनिकेशन (NFC)
- 3वायरलेस फिडेलिटी (WiFi)
- 4ब्लूटूथ लो एनर्जी (BLE)
सही उत्तर देखें
लाइट फिडेलिटी (LiFi)
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