白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Method and device for conditionally adding and changing cell

專利號(hào)
US11997545B2
公開日期
2024-05-28
申請人
Samsung Electronics Co., Ltd.(KR)
發(fā)明人
June Hwang; Himke Van Der Velde; Beomsik Bae; Soenghun Kim
IPC分類
H04W36/00; H04W8/22
技術(shù)領(lǐng)域
sn,pscell,mn,message,rrc,scho,may,cell,terminal,candidate
地域: Gyeonggi-do

摘要

The present disclosure relates to a communication technique for merging IoT technology with a 5G communication system for supporting higher data transmission rates than 4G systems, and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. In addition, the present disclosure relates to a method for adding or changing a cell, and a device for performing same.

說明書

FIG. 4 is a diagram illustrating a wireless protocol structure of a next generation mobile communication system according to an embodiment of the disclosure.

Referring to FIG. 4, a wireless protocol of the next generation mobile communication system may include NR service data adaptation protocols (SDAPs) 4-01 and 4-45, NR PDCPs 4-05 and 4-40, NR RLCs 4-10 and 4-35, and NR MACs 4-15 and 4-30 in a terminal and an NR base station, respectively.

Main functions of the NR SDAPs 4-01 and 4-45 may include some of the following functions.

    • Transfer of user data (transfer of user plane data)
    • Mapping between a QoS flow and a data bearer for uplink and downlink (mapping between a QoS flow and a data radio bearer (DRB) for both DL and UL)
    • Marking QoS flow ID in DL and UL (marking QoS flow ID in both DL and UL packets)
    • Mapping a reflective QoS flow to a data bearer with respect to UL SDAP PDUs (reflective QoS flow to DRB mapping for the UL SDAP PDUs)

權(quán)利要求

1
微信群二維碼
意見反饋