公开(公告)号：US20160044552A1

公开(公告)日：2016-02-11

申请号：US14671998

申请日：2015-03-27

Applicant: Intel IP Corporation

Inventor： YOUN HYOUNG HEO ,  RICHARD C. BURBIDGE ,  HONG HE ,  MO-HAN FONG

IPC: H04W36/00 ,  H04W72/04 ,  H04W4/00

CPC classification number: H04W72/0453 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0069 ,  H04L5/0091 ,  H04W4/80 ,  H04W8/005 ,  H04W48/20 ,  H04W76/14

Abstract: A user equipment (UE) is configured to perform cell selection and camp on a first cell in a first frequency resource. The UE is configured to determine that proximity services are supported in a second frequency resource. The first and second wireless frequency resources are within licensed spectrums corresponding to one or more mobile communications networks. The UE is configured to start device-to-device communication on the second frequency resource and send, with the transceiver, a device-to-device message in the second frequency resource. The device-to-device message includes one of a device-to-device discovery message and a device-to-device communication message.

Abstract translation: 用户设备（UE）被配置为执行小区选择并驻留在第一频率资源中的第一小区上。 UE被配置为确定在第二频率资源中支持邻近服务。 第一和第二无线频率资源在对应于一个或多个移动通信网络的许可频谱内。 UE被配置为在第二频率资源上启动设备到设备通信，并且与收发器一起在第二频率资源中发送设备到设备消息。 设备到设备消息包括设备到设备发现消息和设备到设备通信消息之一。

公开(公告)号：US20170251516A1

公开(公告)日：2017-08-31

申请号：US15514444

申请日：2015-07-30

Applicant: INTEL IP CORPORATION

Inventor： SANGEETHA BANGOLAE ,  ANA LUCIA PINHEIRO ,  MARTA MARTINEZ TARRADELL ,  UMESH PHUYAL ,  PUNEET JAIN ,  MO-HAN FONG

IPC: H04W76/04 ,  H04W76/02

Abstract: Technology for switching a user equipment (UE) from a lightweight radio resource control (RRC) connection to a legacy RRC connection is disclosed. A radio base station can determine that the UE is to switch from the lightweight RRC connection with the radio base station to the legacy RRC connection with the radio base station, wherein the UE is configured to perform small data transmissions when the lightweight RRC connection is established for the UE. The radio base station can instruct the UE to perform a service request procedure in order for the UE to transition from the lightweight RRC connection to the legacy RRC connection. The radio base station can receive a service request message from the UE when the service request procedure is initiated at the UE, wherein the radio base station is configured to facilitate switching the UE from the lightweight RRC connection to the legacy RRC connection.

公开(公告)号：US20160119939A1

公开(公告)日：2016-04-28

申请号：US14705669

申请日：2015-05-06

Applicant: Intel IP Corporation

Inventor： NAGEEN HIMAYAT ,  JING ZHU ,  PENNY EFRAIM-SAGI ,  JEROME PARRON ,  SHU-PING YEH ,  MARTIN KOLDE ,  ALEXANDER SIROTKIN ,  MO-HAN FONG

IPC: H04W72/12 ,  H04W76/02 ,  H04W28/02 ,  H04W72/04

CPC classification number: H04W72/12 ,  H04W28/0278 ,  H04W28/08 ,  H04W72/0446 ,  H04W72/1215 ,  H04W72/1252 ,  H04W76/11 ,  H04W84/12 ,  H04W88/08

Abstract: Systems and methods for bearer splitting among multiple radio links are disclosed herein. User equipment (UE) may be communicatively coupled to an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Node B (eNB) by multiple radio links (e.g., an LTE link and a WLAN link). A transmitter may dynamically determine a splitting policy for how to split traffic among each link (e.g., what proportion to send over each link). In some embodiments, the transmitter may determine the splitting policy explicitly based on lower layer metrics. Alternatively, or in addition, each radio access interface may request data when a transmission opportunity becomes available, and the splitting policy may be determined implicitly from the data requests. For a UE, the splitting policy may be determined with network assistance, which may include a resource allocation for an LTE link, a probability of successful transmission over a WLAN link, and/or the like.

Abstract translation: 这里公开了用于多个无线电链路之间承载分割的系统和方法。 用户设备（UE）可以通过多个无线电链路（例如，LTE链路和WLAN链路）通信地耦合到演进的通用陆地无线电接入网络（E-UTRAN）节点B（eNB）。 发射机可以动态地确定如何在每个链路之间分流流量的分割策略（例如，通过每个链路发送的比例）。 在一些实施例中，发射机可以基于较低层度量明确地确定分裂策略。 或者或另外，每个无线电接入接口可以在传输机会变得可用时请求数据，并且可以从数据请求中隐式确定分裂策略。 对于UE，可以通过网络协助来确定分割策略，网络协助可以包括用于LTE链路的资源分配，通过WLAN链路成功发送的概率等。

公开(公告)号：US20190075498A1

公开(公告)日：2019-03-07

申请号：US16077455

申请日：2016-09-30

Applicant: INTEL IP CORPORATION

Inventor： CANDY YIU ,  YUJIAN ZHANG ,  YOUN HYOUNG HEO ,  SUDEEP PALAT ,  MO-HAN FONG

IPC: H04W36/02 ,  H04W36/18

Abstract: User equipment (UE) handover (HO) techniques for reducing or eliminating interruption time during an HO process are described. In one embodiment, for example, an apparatus may include at least one memory and logic for an evolved node B (eNB), at least a portion of the logic comprised in hardware coupled to the at least one memory. The logic may be operative to forward downlink (DL) data received from a serving gateway (SGW) to user equipment (UE), transmit a handover command to the UE to trigger execution of a handover (HO) process to handover the UE to a target eNB, continue forwarding at least a portion of the DL data to the UE following transmission of the handover command, and terminate transmission of the DL data to the UE responsive to detecting a stop DL data event. Other embodiments are described and claimed.