公开(公告)号：US09445286B2

公开(公告)日：2016-09-13

申请号：US14065764

申请日：2013-10-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Tao Liu ,  Lei Han ,  Shangfeng Li

IPC: H04M3/00 ,  H04W24/02 ,  H04W8/24 ,  H04L29/06

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：US20140135014A1

公开(公告)日：2014-05-15

申请号：US14159672

申请日：2014-01-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shangfeng Li

IPC: H04W36/00

CPC classification number: H04W36/0072 ,  H04W36/0061

Abstract: A cell handover control method, a related device, and a communications system can shorten channel establishment time during Long Term Evolution (LTE) cell handover, and improve real-time monitoring effect after a user equipment (UE) is handed over to a target cell. The method of embodiments of the present invention includes: receiving, by a UE, a handover configuration message sent by a source base station, where the handover configuration message includes paging control channel (PCCH) configuration information and broadcast control channel (BCCH) configuration information of a target cell; and establishing, by the UE, a PCCH channel according to the PCCH configuration information to monitor network paging, and determining, according to the BCCH configuration information, a moment for updating a system message after reception of the paging.

Abstract translation: 小区切换控制方法，相关设备和通信系统可以缩短长期演进（LTE）小区切换期间的信道建立时间，并且在将用户设备（UE）切换到目标小区之后提高实时监控效果 。 本发明实施例的方法包括：由UE接收由源基站发送的切换配置消息，其中切换配置消息包括寻呼控制信道（PCCH）配置信息和广播控制信道（BCCH）配置信息 的目标细胞; 以及由所述UE建立根据所述PCCH配置信息的PCCH信道以监视网络寻呼，以及根据所述BCCH配置信息确定在接收到所述寻呼之后更新系统消息的时刻。

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。