在Go—back—N协议中()A、发送窗口=1,接收窗口=1B、发送窗口1,接收窗口=1C、发送窗口1,接收窗口1D、发送窗口=1,接受窗口1
在Go—back—N协议中()
- A、发送窗口=1,接收窗口=1
- B、发送窗口>1,接收窗口=1
- C、发送窗口>1,接收窗口>1
- D、发送窗口=1,接受窗口>1
相关考题:
What should you do if you have to go back home late?._____________________________________________
It was_____back home after the test. A、not until midnight did he go.B、until midnight that he didn’t go.C、not until midnight that he went.D、until midnight when he didn’t go.
When the girl heard the news, she could do nothing but ______ back home.A:goingB:wentC:to goD:go
Sound, visual or other signal to a team ordering it to return to its base is ______.A.Come-back signalB.Go-back signalC.Return signalD.Retreat signal
数据通信中采取的纠错方式通常有两种,即丢弃重发和(12)。在丢弃重发方式中,当线路出错率较高时,其效率较高的控制协议是(13)。海明码属于(14)纠错方式中常用到的措施,这种方式一般适合于(15)情况。在Go Back N ARQ协议中,若窗口大小用K位二进制表示,且分别用 WT和WR表示发送窗口大小和接收窗口大小,则(16)。A.自动重发B.前向纠错C.超时重发D.编码方式
After casting off moorings at a mooring buoy in calm weather,you should______.A.go full ahead on the engine(s)B.back away a few lengths to clear the buoy and then go ahead on the enginesC.go half ahead on the engines and put the rudder hard rightD.go half ahead on the engines and pass upstream of the buoy
下列选项中,()段HTML代码所表示的“返回”链接能够正确实现IE工具栏中“后退”按钮的功能。A、a href=”javascript:history.go(-1)”返回/a B、a href=”javascript:location.back()”返回/a C、a href=”javascript: location go(-1)”返回/a D、a href=”javascript:history.back()”返回/a
单选题在Go—back—N协议中()A发送窗口=1,接收窗口=1B发送窗口1,接收窗口=1C发送窗口1,接收窗口1D发送窗口=1,接受窗口1