在receiver端,如果收到的数据导致window size小于某个值,可以直接ack(0)回sender,这样就把window给关闭了,也阻止了sender再发数据过来,等到receiver端处理了一些数据后windows size 大于等于了MSS,或者,receiver buffer有一半为空,就可以把window打开让send 发送数据过来。 如果这个问题是由Sender端引起的,那么就会使用...
Config for TCP sender and receiverclassTCPConfig{public:// 发送器和接收器缓冲区的默认容量。缓冲区容量指的是在给定时间内可以存储的最大数据量staticconstexpr size_tDEFAULT_CAPACITY=64000;//!< Default capacity// tcp数据报中payload部分最大容量限制staticconstexpr size_tMAX_PAYLOAD_SIZE=1000;//!< Con...
### flow control 流量控制 流量控制指的是 sender 不要把 receiver 塞爆。 sender 能送多少的数据取决于RevWindow 的大小 这个的大小会存储在segment的字段中。 receiver来控制sender 送的频率,如果不想让sender 送数据那么就将传送过去的window的大小设置为0。 ### 三次握手 发送SYN为1的segment到服务器 确定...
PSH: The "Push" flag ensures that a TCP segment is immediately pushed through without first being sent to the buffer of the sender and receiver. RST: If there is an error during transmission, a TCP packet with the RST flag set can be used to reset the connection. SYN: Messages that ha...
在receiver端,如果收到的数据导致window size小于某个值,可以直接ack(0)回sender,这样就把window给关闭了,也阻止了sender再发数据过来,等到receiver端处理了一些数据后windows size 大于等于了MSS,或者,receiver buffer有一半为空,就可以把window打开让send 发送数据过来。
TCP service is obtained by having both the sender and the receiver create and points, which are called (71) 。 A.Network addressB.supenet addressC.socketD.IP address 相关知识点: 试题来源: 解析 D [分析] 本题考查专业英语应用能力。 参考译文:TCP服务是发送方与接收方通过IP地址共同创建的。
Consider the figure below in which a TCP sender and receiver communicate over a connection in which the segments can be lost. The TCP sender wants to send a total of 10 segments to the receiver and sends an initial window of 5 segments at ...
在receiver端,如果收到的数据导致window size小于某个值,可以直接ack(0)回sender,这样就把window给关闭了,也阻止了sender再发数据过来,等到receiver端处理了一些数据后windows size 大于等于了MSS,或者,receiver buffer有一半为空,就可以把window打开让send 发送数据过来。
TCP service is obtained by having both the sender and the receiver create end points,which are called A. network address B. supernet address C. socket D. IP address 相关知识点: 试题来源: 解析 C 正确答案:C 论述题(四个论述题可任选其一,并只选其一,多选无效,满分30分)论述题答题必须用蓝...
1TCP service is obtained by having both the sender and the receiver create end points,which are called A. network addressB. supernet addressC. socketD. IP address 2TCP service is obtained by having both the sender and the receiver create end points,which are calledA) network address B)...