Dynamic RAT selection

• Main Authors: OZGUR EKICI, SACHIN J. SANE, LI SU, SAI SRAVAN BHARADWAJ KARRI, JIANXIONG SHI
• Format: Patent
• Language: Chinese; English
• Published: 03.04.2018
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

The invention relates to dynamic RAT selection. According to techniques described herein, a UE (which may be link budget limited) may be connected to a network using a first RAT. The UE may be configured to determine a first resource requirement for communication on the network using the first RAT and a second resource requirement for communication on the network using a second RAT. The UE may befurther configured to trigger a re-selection to the second RAT in response to the UE determining that the second RAT is preferred over the first RAT based, at least in part, on a comparison of the first and second resource requirements. 本发明题为"动态RAT选择"。根据本文所述的技术，UE(其可能是链路预算受限的)可以使用第RAT连接至网络。所述UE可被配置为确定使用所述第RAT在所述网络上通信的第资源需求和使用第二RAT在所述网络上通信的第二资源需求。所述UE可被进步配置为响应于所述UE至少部分地基于所述第资源需求和所述第二资源需求的比较确定所述第二RAT优于所述第RAT而触发对所述第二RAT的重新选择。