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（）links is the excessive overhead due to small Transmission Control Protocol packets created by applications such as telnet and rlogin. The Nagle （请作答此空），which solves this issue,is now supported by all IP host implementations.
A.technology
B.problem
C.structure
D.algorithm

未搜索到的试题可在搜索页快速提交，您可在会员中心"提交的题"快速查看答案。收藏该题

查看答案

搜题

相关问题推荐

Simple Network Management Protocol (SNMP) is an Internet Standard protocol for collecting and organizing information about managed devices on IP networks and for modifying that information to change device（请作答此空）. SNMP is a component of the Internet Protocol Suiteas defined by the Internet（）Task Force. SNMP operates in the（）layer of the Internet protocol suite. All SNMP messages are transported via User（）Protocol. An SNMP-managed network consists of three key components: a) Managed devices, b) （）(i.e.，software which runs on managed devices), and c) Network management station (NMS) (i.e.， software which runs on the manager).
A.behavior
B.configuration
C.performance
D.status

查看答案

使用语句（）可在HTML表单中添加默认选中的单选框，语句（请作答此空）可添加提交表单
A.
B.
C.
D.

查看答案

IPv6地址由多少比特组成？_____
A.32
B.48
C.64
D.128

查看答案

针对网络的攻击来自多方面，安装用户身份认证系统来防范_____。
A.内部攻击
B.外部攻击
C.DMZ攻击
D.ARP攻击

查看答案

TFTP使用的传输层协议是_______。
A.TCP
B.IP
C.UDP
D.CFTP

查看答案