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Flow control is a function that prevents network congestion by ensuring that _（ ）_ do not overwhelm_（ ）_ with data．There are three commonly used methods for handling network congestion．_（ ）_is used by network devices to temporarily store bursts of excess

题目

Flow control is a function that prevents network congestion by ensuring that _（ ）_ do not overwhelm_（ ）_ with data．There are three commonly used methods for handling network congestion．_（ ）_is used by network devices to temporarily store bursts of excess data in memory until they can be processed．_（ ）_ are used by receiving devices to help prevent their buffers from overflowing．_（ ）_ is a flow－control scheme in which the source device requires an acknowledgment from the destination after a certain number of packets have been transmitted．

A.transmitting devices

B.transmitted devices

C.receiving devices

D.received devices@@@SXB@@@A.transmitting devices

B.transmitted devices

C.receiving devices

D.received devices@@@SXB@@@A.Buffer

B.Source－quench messages

C.window

D.Windowing

E.Buffering@@@SXB@@@A.Buffer

B.Source－quench messages

C.window

D.Windowing

E.Buffering@@@SXB@@@A.Buffer

B.Source－quench messages

C.window

D.Windowing

E.Buffering

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1.当网络控制命令(NETWORK_CONTROL_ORDER)如何设置时,手机需给网络发送测量报告,并不能进行自动小区重选,由网络控制小区重选。()A.NC0B.NC1C.NC2D.RESET

2.以下哪条命令用来设置以太网端口，以保证在链路发生拥塞时缓冲区不会溢出()。A.flowonB.flow-controlC.flowcontrolD.enableflow-control

3.在Quidway S系列以太网交换机中flow－control命令用来开启以太网端口的流量控制特性。()此题为判断题(对，错)。

4.对于Cisco Catalyst 1900交换机来说10Mbps TX端口的设置全双工模式是()。A.autoB.fullC.halfD.full-flow-control

更多“Flow control is a function that prevents network congestion by ensuring that _( )_ do not ”相关问题

  • 第1题：

    [A] pledging [B] assuring [C] confirming [D] ensuring


    正确答案：D

  • 第2题：

    确定LLC的长度的消息可以从()信令中看到。

    A.FLUSH

    B.FLOW-CONTROL-MS

    C.XID

    D.SUSPEND


    参考答案：C

  • 第3题：

    摩托罗拉General参数中,tch_flow_control参数用来控制TCH信道流控制功能的打开或关闭。

    A．错误

    B．正确


    参考答案：B

  • 第4题：

    FLOW－CONTROL－MS 信息在()接口中可以查到。

    A.GCH

    B.GSL

    C.Gb

    D.RSL


    参考答案：C

  • 第5题：

    ()信息不是手机直接发起的。

    A.FLUSH

    B.FLOW-CONTROL-MS

    C.GPRS ATTACH

    D.RadioStatus


    参考答案：A, B, D

  • 第6题：

    Lack of space forbids further treatment of the topic here.

    A:receives
    B:deserves
    C:accepts
    D:prevents

    答案：D
    解析：
    本句意思：由于篇幅所限，这里不能深入阐述这个问题。forbid妨碍，阻碍，阻止。receive 拿到，接到，收到；deserve值得，应得，应受；accept收受，接受（建议、邀请等）; prevent阻止，阻碍，阻挠。

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