Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network
    1.
    发明申请
    Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network 有权
    在通过分组网络支持语音服务的移动通信系统中控制语音服务速率的方法和装置

    公开(公告)号:US20100220717A1

    公开(公告)日:2010-09-02

    申请号:US12659168

    申请日:2010-02-26

    IPC分类号: H04L12/66

    摘要: A method for controlling a rate of a voice service in a mobile communication system supporting the voice service via a packet network. The method includes the steps of receiving a control message at a terminal from a radio network controller (RNC); if the control message indicates control of a downlink rate, determining a downlink rate according to the control message; setting a Change Mode Request (CMR) field of an uplink Voice over Internet Protocol (VoIP) packet according to the downlink rate, and transmitting the uplink VoIP packet from the terminal to the RNC; if the received control message indicates control of an uplink rate, determining an uplink rate according to the control message; and generating an uplink VoIP packet including uplink voice data generated according to the determined uplink rate and frame type (FT) information indicating the determined uplink rate, and transmitting the uplink VoIP packet from the terminal to the RNC.

    摘要翻译: 一种用于在经由分组网络支持语音服务的移动通信系统中控制语音服务的速率的方法。 该方法包括以下步骤:在终端从无线网络控制器(RNC)接收控制消息; 如果所述控制消息指示下行链路速率的控制,则根据所述控制消息确定下行链路速率; 根据下行速率设置上行语音上网语音(VoIP)分组的变化模式请求(CMR)字段,并从终端向RNC发送上行VoIP分组; 如果所接收的控制消息指示对上行链路速率的控制,则根据控制消息确定上行链路速率; 以及生成包括根据所确定的上行链路速率生成的上行链路语音数据和指示所确定的上行链路速率的帧类型(FT)信息的上行链路VoIP分组,并且将所述上行链路VoIP分组从所述终端发送到所述RNC。

    Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network
    2.
    发明授权
    Method and apparatus for controlling rate of voice service in a mobile communication system supporting voice service via packet network 有权
    在通过分组网络支持语音服务的移动通信系统中控制语音服务速率的方法和装置

    公开(公告)号:US08681625B2

    公开(公告)日:2014-03-25

    申请号:US12659168

    申请日:2010-02-26

    IPC分类号: G01R31/08

    摘要: A method for controlling a rate of a voice service in a mobile communication system supporting the voice service via a packet network. The method includes the steps of receiving a control message at a terminal from a radio network controller (RNC); if the control message indicates control of a downlink rate, determining a downlink rate according to the control message; setting a Change Mode Request (CMR) field of an uplink Voice over Internet Protocol (VoIP) packet according to the downlink rate, and transmitting the uplink VoIP packet from the terminal to the RNC; if the received control message indicates control of an uplink rate, determining an uplink rate according to the control message; and generating an uplink VoIP packet including uplink voice data generated according to the determined uplink rate and frame type (FT) information indicating the determined uplink rate, and transmitting the uplink VoIP packet from the terminal to the RNC.

    摘要翻译: 一种用于在经由分组网络支持语音服务的移动通信系统中控制语音服务的速率的方法。 该方法包括以下步骤:在终端从无线网络控制器(RNC)接收控制消息; 如果所述控制消息指示下行链路速率的控制,则根据所述控制消息确定下行链路速率; 根据下行速率设置上行语音上网语音(VoIP)分组的变化模式请求(CMR)字段,并从终端向RNC发送上行VoIP分组; 如果所接收的控制消息指示对上行链路速率的控制,则根据控制消息确定上行链路速率; 以及生成包括根据所确定的上行链路速率生成的上行链路语音数据和指示所确定的上行链路速率的帧类型(FT)信息的上行链路VoIP分组,以及将所述上行链路VoIP分组从所述终端发送到所述RNC。

    Method and apparatus for transmitting/receiving information using random access procedure in mobile communication system
    5.
    发明授权
    Method and apparatus for transmitting/receiving information using random access procedure in mobile communication system 有权
    用于在移动通信系统中使用随机接入过程发送/接收信息的方法和装置

    公开(公告)号:US07916689B2

    公开(公告)日:2011-03-29

    申请号:US11836602

    申请日:2007-08-09

    IPC分类号: H04Q7/00

    摘要: Disclosed is a method and an apparatus for transmitting and receiving additional information through a random access procedure by mapping at least one additional information element to random access codes to be used in a random access procedure between a UE and an ENB in a mobile communication system. According to the method, a random access code selected based on additional information to be transmitted and a triggering cause of the random access procedure is transmitted from the UE to the ENB. Each random access code is differently mapped to at least one additional information element according to a class of a cause for which a corresponding random access procedure is triggered, and the additional information elements are mapped to different ranges of random access codes according to the classes of the cause.

    摘要翻译: 公开了一种用于通过将移动通信系统中的UE和ENB之间的随机接入过程中的至少一个附加信息元素映射到随机接入码中的随机接入过程来发送和接收附加信息的方法和装置。 根据该方法,从UE向ENB发送基于要发送的附加信息选择的随机接入码和随机接入过程的触发原因。 每个随机访问代码根据触发对应的随机访问过程的原因的类被不同地映射到至少一个附加信息元素,并且附加信息元素根据类别的随机访问代码被映射到不同的随机访问代码范围 的原因

    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING INFORMATION USING RANDOM ACCESS PROCEDURE IN MOBILE COMMUNICATION SYSTEM
    7.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING INFORMATION USING RANDOM ACCESS PROCEDURE IN MOBILE COMMUNICATION SYSTEM 有权
    在移动通信系统中使用随机访问程序发送/接收信息的方法和装置

    公开(公告)号:US20080214193A1

    公开(公告)日:2008-09-04

    申请号:US11836602

    申请日:2007-08-09

    IPC分类号: H04Q7/20

    摘要: Disclosed is a method and an apparatus for transmitting and receiving additional information through a random access procedure by mapping at least one additional information element to random access codes to be used in a random access procedure between a UE and an ENB in a mobile communication system. According to the method, a random access code selected based on additional information to be transmitted and a triggering cause of the random access procedure is transmitted from the UE to the ENB. Each random access code is differently mapped to at least one additional information element according to a class of a cause for which a corresponding random access procedure is triggered, and the additional information elements are mapped to different ranges of random access codes according to the classes of the cause.

    摘要翻译: 公开了一种用于通过将移动通信系统中的UE和ENB之间的随机接入过程中的至少一个附加信息元素映射到随机接入码中的随机接入过程来发送和接收附加信息的方法和装置。 根据该方法,从UE向ENB发送基于要发送的附加信息选择的随机接入码和随机接入过程的触发原因。 每个随机访问代码根据触发对应的随机访问过程的原因的类被不同地映射到至少一个附加信息元素,并且附加信息元素根据类别的随机访问代码被映射到不同的随机访问代码范围 的原因