刷题刷出新高度，偷偷领先！偷偷领先！偷偷领先！ 关注我们，悄悄成为最优秀的自己！
单选题
The Internet is based on connectionless end-to-end packet service, which traditionally provided best-effort means of data （ ）using the Transmission Control Protocol/Internet Protocol Suite. Although the （ ）design gives the Internet its flexibility and robustness, its packet dynamics also make it prone to congestion problems,especially at （ ）that connect networks of widely different bandwidths.The initial QoS function set was for internet hosts.One major problem with expensive wide-area（请作答此空）links is the excessive overhead due to small Transmission Control Protocol packets created by applications such as telnet and rlogin. The Nagle （ ），which solves this issue,is now supported by all IP host implementations.
A
B
C
D
使用微信搜索喵呜刷题，轻松应对考试！
答案：
解析：
题目中提到的"Although the design gives the Internet its flexibility and robustness"，暗示了这是一个关于互联网设计的问题。根据常识和语境理解，应该是在讨论互联网的网络设计（network design）如何赋予互联网灵活性和稳健性。因此，正确答案是B，即"network"。其他选项如"interconnection"、“internet”、"web"虽然都与互联网相关，但在此处并不符合语境。
创作类型：
原创
本文链接：The Internet is based on connectionless end-to-end
版权声明：本站点所有文章除特别声明外，均采用 CC BY-NC-SA 4.0 许可协议。转载请注明文章出处。让学习像火箭一样快速，微信扫码，获取考试解析、体验刷题服务，开启你的学习加速器！
分享考题 
