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

User terminal, communication control method and chipset

專(zhuān)利號(hào)
US10028331B2
公開(kāi)日期
2018-07-17
申請(qǐng)人
KYOCERA CORPORATION（JP Kyoto）
發(fā)明人
Masato Fujishiro; Chiharu Yamazaki; Hiroyuki Adachi; Yushi Nagasaka; Kugo Morita; Katsuhiro Mitsui
IPC分類(lèi)
H04W76/34; H04W76/06; H04W24/10; H04L12/709; H04W88/06; H04W88/10
技術(shù)領(lǐng)域
wlan,ue,cellular,enb,rlf,data,in,identifier,rlc,ap
地域： Kyoto-shi, Kyoto

摘要

A user terminal transmits and/or receives downlink traffic through cellular/WLAN aggregation by using a first communication and a second communication. The downlink traffic is divided into traffic for cellular communication network and traffic for WLAN. The user terminal further transmits an uplink control signal through the cellular/WLAN aggregation by using the first communication and without using the second communication. The user terminal further notifies the base station of a report regarding the second communication by the first communication. The report indicates a radio link failure in the second communication and includes a reason for the radio link failure. The reason includes a first reason and a second reason. The first reason relates to a radio environment in the second communication. The second reason does not relate to the radio environment.

說(shuō)明書(shū)

Hereinafter, an operation according to the eleventh embodiment will be described while focusing on the differences from the operations according to the first to tenth embodiments.

The eleventh embodiment relates to a method for enabling the cellular/WLAN aggregation without adding any changes to the UE-initiated switching control.

In the eleventh embodiment, the UE 100 performs the UE-initiated switching control. A specific WLAN identifier is designated to the UE 100 from the cellular network, and when switching to the WLAN communication corresponding to the specific WLAN identifier, the UE 100 transmits a switching notification to the eNB 200 by the cellular communication. The specific WLAN identifier is a WLAN identifier assigned to the node configured to support the cellular/WLAN aggregation. A designation method of a specific WLAN identifier is similar to the above-described embodiment. The eNB 200 performs control to start the cellular/WLAN aggregation in response to the switching notification from the UE 100.

An operation according to the eleventh embodiment will be described by using FIG. 21. Here, a case is assumed in which the UE 100 switches, by the UE-initiated switching control, to the WLAN communication corresponding to the specific WLAN identifier from the cellular communication.

As shown in FIG. 21, in step S701, the UE 100 transmits by the cellular communication, to the E-UTRAN 10 (eNB 200), a notification indicating a switching to the WLAN communication corresponding to the specific WLAN identifier.

權(quán)利要求

1
微信群二維碼
意見(jiàn)反饋