Toward immersive communications in 6G

The sixth generation (6G) networks are expected to enable immersive communications and bridge the physical virtual worlds. Integrating extended reality, holography, haptics, will revolutionize how people work, entertain, communicate by enabling lifelike interactions. However, unprecedented demand for data transmission rate stringent requirements on latency reliability create challenges 6G support communications. In this survey article, we present prospect of investigate emerging solutions corresponding 6G. First, introduce use cases communications, in fields entertainment, education, healthcare. Second, concepts including haptic communication, holographic their basic implementation procedures, terms rate, latency, reliability. Third, summarize potential addressing from aspects computing, networking. Finally, discuss future research directions conclude study.