公开(公告)号：WO2017213654A1

公开(公告)日：2017-12-14

申请号：PCT/US2016/036667

申请日：2016-06-09

Applicant: INTEL CORPORATION

Inventor： ZHU, Jing

IPC: H04L29/08 ,  H04L29/06 ,  H04L1/00 ,  H04L1/18

CPC classification number: H04L1/16 ,  H04L1/00 ,  H04L12/66 ,  H04L29/06 ,  H04L29/08 ,  H04W28/0273

Abstract: Embodiments of offloading TCP/IP processing from a user equipment to a network device are described. A user equipment (UE) encodes a message, from a socket/connection manager of an operating system to a RAN-based TCP offload protocol (RTOP) layer, for requesting a network device to open and run a TCP/UDP connection on the UE's behalf or to run TCP/IP processing for an existing TCP/UDP connection which has previously been opened by the UE. The UE encodes, using the RTOP layer, a request for the network device to open or run the TCP/UDP connection on the UE's behalf, the request comprising flow identification information and TCP context information, the request causing the network device to open or run the TCP/UDP connection based on the flow identification information and the TCP context information. The UE decodes a confirmation, received from the network device, that the TCP/UDP connection is opened or ran successfully.

Abstract translation: 描述了从用户设备卸载TCP / IP处理到网络设备的实施例。 用户设备（UE）将来自操作系统的套接字/连接管理器的消息编码为基于RAN的TCP卸载协议（RTOP）层，用于请求网络设备在UE的打开和运行TCP / UDP连接 或者为先前由UE打开的现有TCP / UDP连接运行TCP / IP处理。 UE使用RTOP层编码请求网络设备代表UE打开或运行TCP / UDP连接，该请求包括流识别信息和TCP上下文信息，该请求使网络设备打开或运行 基于流识别信息和TCP上下文信息的TCP / UDP连接。 UE解码从网络设备接收到的确认TCP / UDP连接已打开或运行成功的确认。

公开(公告)号：WO2017027128A1

公开(公告)日：2017-02-16

申请号：PCT/US2016/041135

申请日：2016-07-06

Applicant: QUALCOMM INCORPORATED

Inventor： VAJAPEYAM, Madhavan, Srinivasan ,  JAIN, Vikas ,  SOMASUNDARAM, Kiran, Kumar ,  DAMNJANOVIC, Aleksandar ,  CHEN, Fang

IPC: H04W72/12 ,  H04W72/04 ,  H04W16/14

CPC classification number: H04W72/0453 ,  H04J11/00 ,  H04L5/0055 ,  H04L61/6022 ,  H04W8/082 ,  H04W16/14 ,  H04W28/0268 ,  H04W28/0273 ,  H04W28/0278 ,  H04W72/0413 ,  H04W72/1284 ,  H04W72/14 ,  H04W84/12 ,  H04W88/02

Abstract: Techniques are described for wireless communication. One method includes identifying a priority parameter associated with data to be transmitted on an uplink carrier; selecting, based at least in part on the identified priority parameter, between a first type of message for requesting uplink resources in a shared radio frequency spectrum band or a dedicated radio frequency spectrum band, or a second type of message for requesting uplink resources in the dedicated radio frequency spectrum band; and transmitting the selected type of message.

Abstract translation: 技术描述为无线通信。 一种方法包括识别与在上行链路载波上要发送的数据相关联的优先级参数; 至少部分地基于所识别的优先级参数，选择用于在共享射频频带或专用射频频带中请求上行链路资源的第一类型的消息，或者在第二类型的消息中选择用于请求上行链路资源的消息 专用射频频带; 并发送所选择的消息类型。

公开(公告)号：WO2016122928A1

公开(公告)日：2016-08-04

申请号：PCT/US2016/013943

申请日：2016-01-19

Applicant: QUALCOMM INCORPORATED

Inventor： KUBOTA, Keiichi ,  HORN, Gavin Bernard

IPC: H04L1/18

CPC classification number: H04W28/06 ,  H04L1/1848 ,  H04L1/1874 ,  H04L1/188 ,  H04L1/1896 ,  H04W28/0273 ,  H04W80/02

Abstract: Methods and apparatus for radio link control switching are disclosed. The methods and apparatus determining a communication mode at a first device for a radio bearer or packet flow of a radio connection between the first device and a second device including determining whether to operate in a first communication mode providing packet loss recovery or packet reorder, or to operate in a second communication mode providing no packet loss recovery. A first indication is transmitted to the second device related to whether the first communication mode or the second communication mode should be used for the packet flow, and a second indication is transmitted to the second device indicating whether packet buffering is to be maintained. The communication mode for the packet flow of the radio connection between the first communication mode and second communication mode is then switched based at least on the first indication.

Abstract translation: 公开了无线电链路控制切换的方法和装置。 所述方法和装置确定第一设备处于第一设备和第二设备之间的无线电连接的无线电承载或分组流的通信模式，包括确定是否以提供分组丢失恢复或分组重新排序的第一通信模式操作，或 以不提供丢包恢复的第二通信模式操作。 与第一通信模式或第二通信模式是否应用于分组流相关的第一指示被发送到第二设备，并且第二指示被发送到第二设备，指示是否要保持分组缓冲。 至少基于第一指示，切换第一通信模式和第二通信模式之间的无线电连接的分组流的通信模式。

公开(公告)号：WO2015103647A1

公开(公告)日：2015-07-09

申请号：PCT/US2015/017469

申请日：2015-02-25

Applicant: QUALCOMM INCORPORATED

Inventor： OZTURK, Ozcan ,  GUPTA, Ajay ,  HORN, Gavin Bernard ,  WEI, Yongin

IPC: H04W28/08 ,  H04W88/06

CPC classification number: H04W28/085 ,  H04B7/024 ,  H04W28/0273 ,  H04W28/08 ,  H04W88/06

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus determines a first fractional amount of a first data flow to be served to a UE via a first communication link using a first radio access technology (RAT), determines a second fractional amount of the first data flow to be served to the UE via a second communication link using a second RAT, and serves the first fractional amount of the first data flow to the UE using the first communication link.

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。 该设备通过使用第一无线电接入技术（RAT）的第一通信链路确定要向UE服务的第一数据流的第一分数量，通过经由所述第一无线电接入技术（RAT）确定要向UE服务的第一数据流的第二分数量 使用第二RAT的第二通信链路，并且使用第一通信链路向UE提供第一分数量的第一数据流。

公开(公告)号：WO2015065265A2

公开(公告)日：2015-05-07

申请号：PCT/SE2014/051168

申请日：2014-10-07

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)

Inventor： SUSITAIVAL, Riikka ,  WAGER, Stefan ,  WIEMANN, Henning

IPC: H04W76/02

CPC classification number: H04W72/1284 ,  H04W24/02 ,  H04W28/0263 ,  H04W28/0273 ,  H04W28/0278 ,  H04W88/06 ,  H04W88/08

Abstract: Embodiments herein relate to a method performed in a wireless terminal (10) for managing or handling uplink, UL, data transmissions in a radio communications network (1), wherein the wireless terminal (10) is served by a first radio base station (12) and a second radio base station (13) providing dual connectivity to the wireless terminal (10) in the radio communications network (1). The wireless terminal (10) transmits a buffer status report, BSR, to the first and/or second radio base station when a trigger is being fulfilled as configured at the wireless terminal (10). Furthermore, the wireless terminal (10) handles multiplexing of an uplink data transmission towards the first and second radio base stations according to a static configuration defining how to multiplex Media Access Control Service Data Units, MAC SDUs, from one or different logical channels onto transport blocks to be delivered to a physical layer on transport channels of a given radio base station out of the first radio base station and the second radio base station; and/or according to a second configuration where if there is data available for multiple logical channels with equal priority towards one of the radio base stations, then data of a logical channel for which the buffer status report is configured towards a radio base station providing a grant, is prioritized.

Abstract translation: 本文的实施例涉及在无线终端（10）中执行的用于在无线电通信网络（1）中管理或处理上行链路，UL，数据传输的方法，其中无线终端（10）由第一无线电基站（12） ）和提供与无线电通信网络（1）中的无线终端（10）的双重连接的第二无线电基站（13）。 无线终端（10）在无线终端（10）配置的触发正在被满足时向第一和/或第二无线电基站发送缓冲状态报告BSR。 此外，无线终端（10）根据定义如何将媒体访问控制服务数据单元MAC SDU从一个或多个逻辑信道复用到传输的静态配置来处理朝向第一和第二无线电基站的上行链路数据传输的复用 要从第一无线电基站和第二无线电基站发送到给定无线电基站的传输信道上的物理层的块; 和/或根据第二配置，其中如果存在可用于对于无线电基站之一具有相同优先级的多个逻辑信道的数据，则将缓冲器状态报告配置为向无线电基站提供 优先考虑。

公开(公告)号：WO2014051475A1

公开(公告)日：2014-04-03

申请号：PCT/SE2012/051021

申请日：2012-09-26

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)

Inventor： ABDUL RASHEED, Anzil ,  RAJARAMAN, Swaminathan Vasanth ,  MILITANO, Francesco ,  VIRKKI, Vesa

IPC: H04L29/06 ,  H04W80/06 ,  H04W88/18

CPC classification number: H04W52/0216 ,  H04L47/193 ,  H04L47/283 ,  H04L47/30 ,  H04L47/6255 ,  H04L69/163 ,  H04W28/0221 ,  H04W28/0273 ,  H04W52/0222 ,  H04W76/28 ,  H04W80/06 ,  H04W88/182 ,  Y02D70/122 ,  Y02D70/1262 ,  Y02D70/24 ,  Y02D70/26

Abstract: A TCP Proxy node (110) for use in a communications network (100), the TCP Proxy node (110) being arranged to receive TCP Packets originating from a first node (105) in a core network in the communications network and to transmit said TCP Packets for reception by an end user (120,121, 122) in a radio access network in the communications network (100). The TCP proxy node (110) is arranged to be informed about an inactivity period during which the end user (120,121, 122) is unable to receive TCP Packets, and to schedule said transmissions of TCP Packets so that they are received by the end user (120,121, 122) outside of said inactivity period.

Abstract translation: 一种在通信网络（100）中使用的TCP代理节点（110），所述TCP代理节点（110）被布置为接收源自所述通信网络中的核心网络中的第一节点（105）的TCP分组，并且发送所述 TCP分组，用于由通信网络（100）中的无线电接入网络中的终端用户（120,121,122）进行接收。 TCP代理节点（110）被布置为被通知关于最终用户（120,121,122）不能接收TCP分组的不活动时段，并且调度TCP分组的所述传输，使得它们被终端用户接收 （120,121,122）在所述不活动期之外。

公开(公告)号：WO2013151716A1

公开(公告)日：2013-10-10

申请号：PCT/US2013/031329

申请日：2013-03-14

Applicant: QUALCOMM INCORPORATED

Inventor： BAIK, Eugene, J. ,  VERMANI, Sameer

IPC: H04L27/26

CPC classification number: H04W28/0273 ,  H04L5/0023 ,  H04L5/0046 ,  H04L5/0091 ,  H04L27/26 ,  H04L27/2602 ,  H04L27/2607 ,  H04L27/2613

Abstract: Systems and methods of controlling characteristics of messages in sub-1 GHz networks (e.g., IEEE 802.11ah networks) are disclosed. One or more data structures indicating available frame formats and/or timing parameters may be stored at or accessible to transmitters and receivers. The data structures may be organized based on a frame format, a wireless network bandwidth, and/or the number of spatial streams in use at the wireless network. Information stored in the data structures may be used in generation and processing of messages communicated via the sub-1 GHz network.

Abstract translation: 公开了控制1GHz以下网络（例如，IEEE 802.11ah网络）消息特性的系统和方法。 指示可用帧格式和/或定时参数的一个或多个数据结构可被存储在发射机和接收机处或可访问。 可以基于帧格式，无线网络带宽和/或在无线网络使用的空间流的数量来组织数据结构。 存储在数据结构中的信息可以用于生成和处理通过sub-1GHz网络传送的消息。

公开(公告)号：WO2017201388A1

公开(公告)日：2017-11-23

申请号：PCT/US2017/033506

申请日：2017-05-19

Applicant: APPLE INC.

Inventor： BELGHOUL, Farouk ,  SAUER, Matthias ,  SMAINI, Lydi

IPC: H04W72/04 ,  H04W28/02

CPC classification number: H04W72/1257 ,  H04L1/0002 ,  H04L45/306 ,  H04L45/66 ,  H04L47/27 ,  H04L47/28 ,  H04L69/166 ,  H04W28/0273 ,  H04W72/0446 ,  H04W72/1268

Abstract: A wireless device, such as a user equipment device (UE), and a base station are disclosed, which may communicate with more efficient use of dynamic transmit time interval durations to enable a faster and more efficient ramp up of TCP communications to a higher or maximum throughput. The UE may communicate uplink or downlink communications with the base station according to a first shorter TTI duration for a first period of time. After the first period of time, the UE may communicate uplink or downlink communications to the base station according to a second longer TTI duration. For the case of uplink communications, the UE may be configured to increase a congestion window size after each acknowledgement of an uplink communication received by the base station during the first period of time. For the case of downlink communications, the base station may be configured to increase a congestion window size after each acknowledgement of a downlink communication received by the UE during the first period of time.

Abstract translation: 公开了诸如用户设备装置（UE）和基站之类的无线设备，其可以更有效地使用动态发送时间间隔持续时间来进行通信，以实现更快和更有效的斜坡 使TCP通信达到更高或最大吞吐量。 UE可以根据第一较短TTI持续时间在第一时间段内与基站进行上行链路或下行链路通信。 在第一时间段之后，UE可以根据第二更长的TTI持续时间向基站传送上行链路或下行链路通信。 对于上行链路通信的情况，UE可以被配置为在每次确认基站在第一时间段期间接收到的上行链路通信之后增加拥塞窗口大小。 对于下行链路通信的情况，基站可以被配置为在每次确认UE在第一时间段期间接收到的下行链路通信之后增加拥塞窗口大小。

公开(公告)号：WO2017052797A1

公开(公告)日：2017-03-30

申请号：PCT/US2016/045642

申请日：2016-08-04

Applicant: NEUMOB, INC.

Inventor： KIM, Jeff Sesung ,  CHOI, Jun Ho

IPC: G06F12/00 ,  G06F15/16 ,  H04L9/32 ,  H04L12/56 ,  H04L12/801 ,  H04W28/02

CPC classification number: H04W28/0273 ,  H04L45/306 ,  H04W28/0205 ,  H04W28/0263 ,  H04W28/12 ,  H04W40/00 ,  H04W88/182

Abstract: Techniques that provide for intelligent routing of mobile device traffic using custom protocols or protocols that are otherwise unsuitable for optimization by a mobile accelerator system are discussed herein. Some embodiments may include a point-of-presence (POP) configured to manage a dynamic listing defining a listing of content server associated with traffic that is not suitable for being optimized. Upon receiving traffic from the content server, the POP may be configured to access the dynamic filter, and route data transfers between the mobile device and the content server to bypass the mobile accelerator system when indicated by the dynamic filter. The POP may be further configured to update the dynamic filter, such as by adding or removing content servers based on parsing associated traffic for optimization suitability and/or protocol use.

Abstract translation: 这里讨论了使用另外不适合移动加速器系统进行优化的自定义协议或协议提供移动设备流量的智能路由的技术。 一些实施例可以包括被配置为管理定义与不适合被优化的流量相关联的内容服务器的列表的动态列表的存在点（POP）。 在从内容服务器接收到流量时，POP可被配置为访问动态过滤器，并且在由动态过滤器指示时，在移动设备和内容服务器之间路由数据传输以绕过移动加速器系统。 POP可以被进一步配置为更新动态过滤器，例如通过基于解析相关流量来添加或去除内容服务器以实现优化适用性和/或协议使用。

公开(公告)号：WO2017052253A1

公开(公告)日：2017-03-30

申请号：PCT/KR2016/010628

申请日：2016-09-23

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Youngdae ,  JUNG, Sunghoon ,  KIM, Jaehyun

IPC: H04W28/02 ,  H04W28/12 ,  H04W48/06

CPC classification number: H04W28/12 ,  H04L47/2475 ,  H04W28/0273 ,  H04W48/06 ,  H04W92/20

Abstract: A method and apparatus for performing application specific congestion control for data communication (ACDC) in a wireless communication system is provided. A radio resource control (RRC) layer of a user equipment (UE) receives ACDC barring information for a plurality of ACDC categories via system information from a network, determines whether the ACDC barring information for the plurality of ACDC categories contains ACDC barring information for a specific ACDC category selected by upper layers, and if it is determined that the ACDC barring information for the plurality of ACDC categories does not contain ACDC barring information for a specific ACDC category selected by upper layers, performs ACDC barring check by using ACDC barring information for last ACDC category among the plurality of ACDC categories.

Abstract translation: 提供了一种用于在无线通信系统中执行用于数据通信（ACDC）的应用特定拥塞控制的方法和装置。 用户设备（UE）的无线电资源控制（RRC）层通过来自网络的系统信息接收针对多个ACDC类别的ACDC限制信息，确定用于多个ACDC类别的ACDC限制信息是否包含ACDC限制信息 由上层选择的特定ACDC类别，并且如果确定用于多个ACDC类别的ACDC限制信息不包含用于由上层选择的特定ACDC类别的ACDC限制信息，则通过使用ACDC限制信息来执行ACDC限制检查 多个ACDC类别中的最后ACDC类别。