公开(公告)号：US20160043844A1

公开(公告)日：2016-02-11

申请号：US14822556

申请日：2015-08-10

Applicant: QUALCOMM Incorporated

Inventor： Arnaud MEYLAN ,  Seyed Ali AHMADZADEH ,  Sivaramakrishna VEEREPALLI ,  Aziz GHOLMIEH ,  Gerardo GIARETTA ,  Shailesh MAHESHWARI ,  Umang Sureshbhai PATEL

IPC: H04L5/00 ,  H04B7/14 ,  H04L12/46 ,  H04W72/04

CPC classification number: H04L5/0048 ,  H04B7/14 ,  H04L12/4633 ,  H04L61/2514 ,  H04L61/2575 ,  H04L61/2582 ,  H04L61/2589 ,  H04W36/18 ,  H04W72/04 ,  H04W76/12 ,  H04W88/06

Abstract: Aspects of the present disclosure provide an apparatus for wireless communications. The apparatus generally includes at least one processor configured to associate with a wireless IP network, transmit to a base station, from the mobile device, a first routable address, establish a tunnel between the mobile device and the base station over a first data connection using the first routable address, and receive, packets from the base station over the wireless network using the tunnel; and a memory coupled to the processor.

Abstract translation: 本公开的方面提供了一种用于无线通信的装置。 该装置通常包括配置成与无线IP网络相关联的至少一个处理器，从移动设备向基站发送第一可路由地址，通过第一数据连接在移动设备和基站之间建立隧道，使用 通过无线网络使用隧道从基站接收第一可路由地址和接收分组; 以及耦合到处理器的存储器。

公开(公告)号：US20150124605A1

公开(公告)日：2015-05-07

申请号：US14534919

申请日：2014-11-06

Applicant: QUALCOMM Incorporated

Inventor： Aziz GHOLMIEH ,  Seyed Ali AHMADZADEH ,  Amir AMINZADEH GOHARI ,  Arnaud MEYLAN ,  Pavan Kumar VITTHALADEVUNI ,  Jong Hyeon PARK

IPC: H04W28/02 ,  H04W24/08

CPC classification number: H04W24/08 ,  H04L47/823 ,  H04W24/00 ,  H04W28/0205 ,  H04W28/0231 ,  H04W28/0278 ,  H04W72/1252

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus determines an observed bit rate based on uplink transmissions of the UE, estimates an available link capacity for the UE, selects an estimate factor, and estimates available uplink throughput for future uplink transmissions of the UE as a function of the observed bit rate, the estimated available link capacity, and the estimate factor.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该设备基于UE的上行链路传输确定观察到的比特率，估计UE的可用链路容量，选择估计因子，并且估计用于UE的未来上行链路传输的可用上行链路吞吐量作为观察到的比特率的函数， 估计可用链路容量和估计因子。

公开(公告)号：US20150016323A1

公开(公告)日：2015-01-15

申请号：US14330780

申请日：2014-07-14

Applicant: QUALCOMM INCORPORATED

Inventor： Jay Kumar SUNDARARAJAN ,  Manu SHARMA ,  Arnaud MEYLAN ,  Gavin Bernard HORN ,  Rajat PRAKASH

IPC: H04W52/02

CPC classification number: H04W52/0209 ,  H04W36/14 ,  H04W52/0212 ,  H04W76/28 ,  H04W88/06 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/24

Abstract: Certain aspects of the present disclosure provide methods and apparatus for modified power management for UEs in a wireless communication system that utilizes one or more RANs for communication. For example, certain aspects of the present disclosure relate to a technique for controlling when the UE is placed in a low power state in the first RAN based, at least in part, on inactivity of the UE in the first RAN. Certain aspects of the present disclosure also relate to controlling when to modify one or more network bearers between the first RAN or the second RAN and the core network based, at least in part, on at least one of inactivity on the one or more network bearers or inactivity in both the first RAN and the second RAN. According to certain aspects, the first RAN may include a WWAN and the second RAN may include a WLAN.

Abstract translation: 本公开的某些方面提供了在利用一个或多个RAN进行通信的无线通信系统中用于UE的修改的功率管理的方法和装置。 例如，本公开的某些方面涉及一种技术，用于至少部分地基于第一RAN中的UE的不活动来控制UE何时在第一RAN中处于低功率状态。 本公开的某些方面还涉及至少部分地基于一个或多个网络承载上的不活动中的至少一个来控​​制何时修改第一RAN或第二RAN与核心网之间的一个或多个网络承载 或第一RAN和第二RAN中的不活动。 根据某些方面，第一RAN可以包括WWAN，并且第二RAN可以包括WLAN。

公开(公告)号：US20140029455A1

公开(公告)日：2014-01-30

申请号：US13871242

申请日：2013-04-26

Applicant: QUALCOMM INCORPORATED

Inventor： Pavan Kumar VITTHALADEVUNI ,  Arnaud MEYLAN ,  Sharad Deepak SAMBHWANI ,  Brandon Allen BURDGE ,  Sridhar RAMANUJAM ,  Siddharth MOHAN

IPC: H04W24/02

CPC classification number: H04W24/02 ,  H04W48/18

Abstract: A method and apparatus for determining available downlink bandwidth are described. The described aspects may include estimating an available link capacity of a cell for a user equipment. The described aspects may include estimating an available fraction of cell resources for the user equipment. The described aspects may include estimating available bandwidth of the cell for the user equipment as a function of the estimated available link capacity and the estimated available fraction of cell resources. Available bandwidth may be estimated for a cell in a Universal Mobile Telecommunications System (UMTS) system when the user equipment is in an idle mode and/or a connected mode. Available bandwidth may be estimated for a cell in a Long Term Evolution (LTE) system when the user equipment is in an idle mode and/or a connected mode.

Abstract translation: 描述了一种用于确定可用下行链路带宽的方法和装置。 所描述的方面可以包括估计用于用户设备的小区的可用链路容量。 所描述的方面可以包括估计用户设备的小区资源的可用分数。 所描述的方面可以包括根据估计的可用链路容量和小区资源的估计可用分数来估计用户设备的小区的可用带宽。 当用户设备处于空闲模式和/或连接模式时，可以为通用移动电信系统（UMTS）系统中的小区估计可用带宽。 当用户设备处于空闲模式和/或连接模式时，可以为长期演进（LTE）系统中的小区估计可用带宽。