무선 통신 시스템에서 초기 윈도우 값을 설정하는 방법 및 장치
    81.
    发明申请
    무선 통신 시스템에서 초기 윈도우 값을 설정하는 방법 및 장치 审中-公开
    用于在无线通信系统中设置初始窗口值的方法和装置

    公开(公告)号:WO2016186396A1

    公开(公告)日:2016-11-24

    申请号:PCT/KR2016/005100

    申请日:2016-05-13

    CPC classification number: H04W28/02 H04W80/06

    Abstract: 본 개시는 LTE와 같은 4G 통신 시스템 이후 보다 높은 데이터 전송률을 지원하기 위해 제공될 5G 또는 pre-5G 통신 시스템에 관련된 것이다. 본 발명은 무선 통신 시스템에서 프록시(proxy)가 초기 윈도우(initial window) 값을 설정하는 방법에 있어서, 단말과 서버 간의 전송 제어 프로토콜(transmission control protocol: TCP) 연결을 분리(split)하고, 상기 단말로부터 수신되는 데이터로부터 상기 단말에 관련된 정보를 추출하고, 상기 단말에 관련된 정보를 기반으로 그룹핑된 단말 그룹들 각각에 대한 라운드 트립 시간(round trip time: RTT) 값과 처리량 값을 기반으로 상기 초기 윈도우 값을 설정한다.

    Abstract translation: 本公开涉及要提供用于支持比诸如LTE的4G通信系统的数据传输速率更高的数据传输速率的5G或5G以前的通信系统。 本发明涉及一种在无线通信系统中代理设置初始窗口值的方法,该方法包括:分割终端与服务器之间的传输控制协议(TCP)连接; 从终端接收的数据中提取与终端有关的信息; 并基于与终端相关的信息分组的每个终端组的往返时间(RTT)值和吞吐量值来设置初始窗口值。

    一种防止TCP连接中断的装置、系统及方法

    公开(公告)号:WO2016095198A1

    公开(公告)日:2016-06-23

    申请号:PCT/CN2014/094340

    申请日:2014-12-19

    Inventor: 熊春山 韦安妮

    CPC classification number: H04W36/023 H04L67/2842 H04W36/0011 H04W80/06

    Abstract: 本发明提供一种防止TCP连接中断的装置、系统及方法,通过该装置确定用户设备UE需要小区切换;该装置向服务器发送第一指示消息,所述第一指示消息用于指示所述服务器停止向所述代理设备发送下行数据;将缓存的下行数据发送给所述UE。从而避免了UE在与源小区连接断开,与新小区连接之后,由于没有收到部分TCP代理缓存的下行数据,或者部分缓存数据的丢失而向服务器发起重传,而服务器根据TCP协议对已经确认过的数据包不进行重传而导致的TCP连接中断,业务中断的问题。

    통신 시스템에서 분리된 TCP 연결을 설정하는 방법 및 장치와 이를 위한 핸드 오버 지원 방법 및 장치
    83.
    发明申请
    통신 시스템에서 분리된 TCP 연결을 설정하는 방법 및 장치와 이를 위한 핸드 오버 지원 방법 및 장치 审中-公开
    用于配置通信系统中断开连接的TCP连接的方法和装置,切换支持方法及其设备

    公开(公告)号:WO2016089082A1

    公开(公告)日:2016-06-09

    申请号:PCT/KR2015/012981

    申请日:2015-12-01

    Abstract: 본 개시는 LTE와 같은 4G 통신 시스템 이후 보다 높은 데이터 전송률을 지원하기 제공될 5G 또는 pre-5G 통신 시스템에 관련된 것이다. 또한 본 개시는 통신 시스템에서 분리된 TCP 연결을 설정하는 방법 및 장치와 이를 위한 핸드 오버 지원 방법 및 장치에 대한 것으로서, 본 개시에 따라 통신 시스템에서 TCP proxy가 TCP 연결을 설정하는 방법은, 기지국과 데이터 송수신을 위한 터널을 설정하는 과정과, 단말의 TCP 연결 요청에 따라, 상기 단말과 상기 TCP proxy 간의 제1 TCP 연결과 상기 TCP proxy와 IP 네트워크에서 서비스 서버 간의 제2 TCP 연결을 설정하는 과정을 포함한다.

    Abstract translation: 本公开涉及一种5G或5G前通信系统,其被提供以便在诸如LTE的4G通信系统之后支持更高的数据传输速率。 此外,本公开涉及用于在通信系统中配置断开的TCP连接的方法和装置,以及切换支持方法及其装置。 根据本公开的在通信系统中配置TCP连接的TCP代理的方法包括以下步骤:配置用于与基站接收/发送数据的隧道; 并且根据终端的TCP连接请求,配置终端与TCP代理之间的第一TCP连接,以及配置TCP代理与IP网络的服务服务器之间的第二TCP连接。

    IMPROVED HANDLING OF BACKUP PATHS IN RADIO ACCESS NETWORKS
    84.
    发明申请
    IMPROVED HANDLING OF BACKUP PATHS IN RADIO ACCESS NETWORKS 审中-公开
    改进无线接入网络中的备份路由处理

    公开(公告)号:WO2016066211A1

    公开(公告)日:2016-05-06

    申请号:PCT/EP2014/073392

    申请日:2014-10-30

    Abstract: The present disclosure relates to a method performed in a radio communications network which is configured to enable multipath communication. The method comprises providing an explicit indication (36) that a path within a multipath connection is a backup path prior to establishment on or handover to a radio link of the backup path, transmission (37) of the explicit indication to the base station, where it is interpreted (38). This allows an early indication that the path is a backup path and allows the base station to handle and prioritise use of radio network resources (39) and/or connection characteristics for the radio link (40). The explicit indication may be in the radio level signalling or in handover signalling.

    Abstract translation: 本公开涉及一种在无线电通信网络中执行的方法,其被配置为启用多径通信。 该方法包括提供明确指示(36),在多路径连接之间的路径是在备用路径的无线链路之间建立或切换到备用路径的无线电链路之前的备用路径,向基站的显式指示的传输(37),其中 解释(38)。 这允许早期指示路径是备用路径,并允许基站处理无线电网络资源(39)的使用和/或无线电链路(40)的连接特性的优先级。 显式指示可以在无线电级信令或切换信令中。

    MULTIPATH TCP WITH LTE CONNECTIONS
    85.
    发明申请
    MULTIPATH TCP WITH LTE CONNECTIONS 审中-公开
    多连接TCP与LTE连接

    公开(公告)号:WO2015185081A1

    公开(公告)日:2015-12-10

    申请号:PCT/EP2014/061325

    申请日:2014-06-02

    Abstract: It is provided a method, comprising configuring a first internet protocol address and a second internet protocol address different from the first internet protocol address for a connection between an apparatus performing the method and a packet data network; assigning the first internet protocol address to a first data path for the connection and to assign the second internet protocol address to a second data path for the connection, wherein at least a part of the first data path belongs to a radio access technology; at least a part of the second data path belongs to the radio access technology; and the part of the first data path is different from the part of the second data path.

    Abstract translation: 提供了一种方法,包括配置与执行所述方法的设备和分组数据网络之间的连接的第一互联网协议地址和与所述第一互联网协议地址不同的第二互联网协议地址; 将所述第一互联网协议地址分配给所述连接的第一数据路径,并将所述第二互联网协议地址分配给所述连接的第二数据路径,其中所述第一数据路径的至少一部分属于无线电接入技术; 第二数据路径的至少一部分属于无线电接入技术; 并且第一数据路径的一部分不同于第二数据路径的一部分。

    CLIENT APPLICATIONS COMMUNICATING VIA A USER TUNNEL
    86.
    发明申请
    CLIENT APPLICATIONS COMMUNICATING VIA A USER TUNNEL 审中-公开
    客户应用程序通过用户隧道进行通信

    公开(公告)号:WO2015183879A1

    公开(公告)日:2015-12-03

    申请号:PCT/US2015/032560

    申请日:2015-05-27

    Applicant: APPLE INC.

    Abstract: Methods, systems, and apparatuses are provided for managing communication of data to/from a device. For example, multiple client applications running on the device can communicate to a second device through a same primary socket connection. A mux module can receive data from two different client applications over respective client connections. The received data can include header information identifying the second device as the destination. When the first data from a first client application is received at the mux module, the primary socket connection can be created; and when the second data from a second client application is received, the existing primary socket connection can be identified and re-used. The primary socket connection can be managed by a controller of the mux module.

    Abstract translation: 提供了用于管理与/或从设备的数据通信的方法,系统和装置。 例如,在设备上运行的多个客户端应用程序可以通过相同的主套接字连接与第二个设备进行通信。 多路复用器模块可以通过相应的客户端连接从两个不同的客户端应用程序接收数据。 所接收的数据可以包括标识作为目的地的第二设备的报头信息。 当在多路复用器模块处接收到来自第一客户端应用程序的第一个数据时,可以创建主套接字连接; 并且当接收到来自第二客户端应用的第二数据时,可以识别和重新使用现有的主套接字连接。 主套接字连接可以由多路复用器模块的控制器进行管理。

    SYSTEMS AND METHODS FOR DYNAMIC TRANSPORT PROTOCOL LAYER MANAGEMENT FOR AVIONICS SYSTEM
    87.
    发明申请
    SYSTEMS AND METHODS FOR DYNAMIC TRANSPORT PROTOCOL LAYER MANAGEMENT FOR AVIONICS SYSTEM 审中-公开
    用于航空系统的动态运输协议层管理的系统和方法

    公开(公告)号:WO2015154279A1

    公开(公告)日:2015-10-15

    申请号:PCT/CN2014/075054

    申请日:2014-04-10

    Abstract: Systems and methods for dynamic transport protocol layer management for avionics system are provided. In one embodiment, a method for providing dynamic transport protocol layer management for avionics applications comprises: selecting an air-ground communication IP datalink based at least in part on criteria defined by one or more profile and policy definitions; selecting a transport layer protocol based on the air-ground communication IP datalink selected and further based on criteria defined by the one or more profile and policy definitions; and instantiating a port entity to transport air-ground communications between a first on-board application and the air-ground communication IP datalinkthrough a Socket API, based on the selected transport layer protocol.

    Abstract translation: 提供了航空电子系统动态传输协议层管理系统和方法。 在一个实施例中,用于为航空电子应用提供动态传输协议层管理的方法包括:至少部分地基于由一个或多个简档和策略定义定义的标准来选择空中通信IP数据链路; 基于所选择的空中通信IP数据链路以及进一步基于由所述一个或多个简档和策略定义定义的标准来选择传输层协议; 以及实例化端口实体,以基于所选择的传输层协议通过Socket API在第一板载应用和空中通信IP数据链路之间传输空中通信。

    ENHANCED TECHNIQUES OF TCP ACK TRANSMISSION IN UPLINK
    88.
    发明申请
    ENHANCED TECHNIQUES OF TCP ACK TRANSMISSION IN UPLINK 审中-公开
    上传中TCP ACK传输的增强技术

    公开(公告)号:WO2015116551A1

    公开(公告)日:2015-08-06

    申请号:PCT/US2015/012980

    申请日:2015-01-27

    Abstract: Techniques of Transmission Control Protocol (TCP) packet transmission for wireless communication are provided for a user equipment (UE). The UE receives a plurality of TCP packets on a downlink channel from a network. In response, the UE generates a plurality of TCP Acknowledgment (ACK) packets corresponding to the plurality of received TCP packets. The plurality of TCP ACK packets is prioritized based on certain criteria. A TCK ACK packet with a highest priority among the plurality of TCP ACK packets is selected. The selected highest priority TCP ACK packet is then sent to the network on an uplink channel.

    Abstract translation: 为用户设备(UE)提供用于无线通信的传输控制协议(TCP)分组传输技术。 UE从网络在下行链路信道上接收多个TCP分组。 作为响应,UE生成与多个接收的TCP分组对应的多个TCP确认(ACK)分组。 基于某些标准优先考虑多个TCP ACK分组。 选择多个TCP ACK分组中具有最高优先级的TCK ACK分组。 所选择的最高优先级的TCP ACK分组然后在上行链路信道上发送到网络。

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