网络工程师
TCP Window Calculator
Use this tcp window calculator entirely in your browser.
ResultMinimum data in flight: 5 MB
TCP window target: 5,000,000 bytes.
Bandwidth-delay product: 1,000 Mbps × 40 ms.
Calculations happen locally in your browser.
如何使用此结果? calculator
- 输入标注值并查看实时结果。
- 查看实时结果,并在需要共享时使用“复制结果”功能。
如何 calculation works
Target bits per second multiplied by round-trip seconds gives bits in flight, then division by eight gives bytes.
公式
Target bits per second multiplied by round-trip seconds gives bits in flight, then division by eight gives bytes.
分步指南 calculation
- 输入标注值并查看实时结果。
- Target bits per second multiplied by round-trip seconds gives bits in flight, then division by eight gives bytes.
- 检查显示的结果,如有需要,请复制。
示例
1 Gbps over a 40 ms round trip needs about 5 MB in flight.
风险提示
常见问题解答
此工具是否会将我的输入发送到其他地方?
否。交互式计算在您的浏览器中运行,本网站不会将工具输入提交到后端。
我应该如何使用结果?
检查输入的单位和值是否符合实际情况,尤其要注意日期、断点和舍入方式。