公开(公告)号：US20140187224A1

公开(公告)日：2014-07-03

申请号：US14065764

申请日：2013-10-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Tao LIU ,  Lei Han ,  Shangfeng Li

IPC: H04W24/02

CPC classification number: H04W24/02 ,  H04L69/24 ,  H04W8/24

Abstract: The present invention discloses a protocol version negotiation method, a mobile terminal and a base station. The method includes: receiving, by a mobile terminal, an air interface message sent by a base station according to a 3GPP protocol, where the air interface message includes an information element for indicating a highest protocol version supported by the base station, and the air interface message is sent before the base station sends a request message for querying the mobile terminal capability set; obtaining the highest protocol version supported by the base station according to the information element; and if the highest protocol version supported by the mobile terminal is later than the highest protocol version supported by the base station, configuring, by the mobile terminal, a protocol version used by the mobile terminal to a protocol version same as the highest protocol version supported by the base station.

Abstract translation: 本发明公开了协议版本协商方法，移动终端和基站。 该方法包括：由移动终端接收根据3GPP协议由基站发送的空中接口消息，其中空中接口消息包括用于指示由基站支持的最高协议版本的信息元素，空中接口消息 在基站发送用于查询移动终端能力集的请求消息之前发送接口消息; 根据信息元素获取基站支持的最高协议版本; 并且如果移动终端支持的最高协议版本晚于由基站支持的最高协议版本，则由移动终端将移动终端使用的协议版本配置为与支持的最高协议版本相同的协议版本 由基站。

公开(公告)号：US20140056219A1

公开(公告)日：2014-02-27

申请号：US13761952

申请日：2013-02-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chaoling Ye ,  Lei Han

IPC: H04L29/06

CPC classification number: H04L69/16 ,  H04L47/2466

Abstract: The present invention provides an uplink data sending method and a user equipment. The method includes: distinguishing uplink data to be sent, and obtaining acknowledgement data of downlink TCP service data and uplink TCP service data; buffering the acknowledgement data of the downlink TCP service data in a first buffer, and buffering the uplink TCP service data in a second buffer; and sending in priority the acknowledgement data of the downlink TCP service data in the first buffer. In embodiments of the present invention, a peak rate of a downlink TCP service may still be ensured when services are concurrent.

Abstract translation: 本发明提供一种上行链路数据发送方法和用户设备。 该方法包括：区分待发送的上行数据，获取下行TCP业务数据和上行TCP业务数据的确认数据; 在第一缓冲器中缓存下行TCP服务数据的确认数据，并在第二缓冲器中缓存上行TCP服务数据; 并优先发送第一缓冲器中的下行链路TCP服务数据的确认数据。 在本发明的实施例中，当服务并发时，仍然可以确保下行链路TCP服务的峰值速率。