未来移动通信论坛：2023移动广播技术与应用场景白皮书（英文版）（21页）.pdf

1、Mobile broadcast solution and implementation scenarios landscape Version 0.1FuTURE Forum 5G Broadcast and Video WG2023/12/5移动广播技术与应用场景Abstract01 Mobile broadcast landscape and use cases.02 Use case and requirementIntroduction to use casesSummary of use cases03 Analysis of broadcast technologiesDVB-H

2、LTE eMBMSLTE SC-PTM5G Terrestrial BroadcastNR MBSTechniques comparison04 Mapping between use cases and techs05 5G Broadcast trials landscape06 Forward looking of future broadcast serviceReferenceAcknowledgements0102030306070708091011121315171819-Abstract-Traditional broadcasting services and technol

3、ogies developed with radio and television,and at that time,broadcasting applications were mainly the transmission of audio and video.The broadcasting technology was also correspondingly focused on the use of wireless frequencies to support audio and video transmission.With the devel-opment of wirele

4、ss communication and the Internet,current broadcasting applications have gone far beyond the transmission of audio and video,and new application scenarios such as multicast,groupcast,and data download have emerged.With the rise of smartphones,there are also interactive radio applications.The corresp

5、onding broad-casting technology has also been developed,and there have been technological evolutions such as analog to digital and full IP content in the traditional broadcasting standard system,and broadcasting technology for mobile terminals has also been commercially verified.The mobile communica

6、tion standard body has also successively developed MBMS and other technologies to support various applications since 2000.In recent years,there have been several trends in broadcasting applications.“Everyone Connected”is expected for the public services such as emergency alert.With the growing of sm