Wednesday, August 28, 2024
问题:主动攻击一般检测不出来,对付主动攻击可以采取数据加密技术。...
Friday, February 7, 2025
问题:拥塞控制的方法是慢开始和拥塞避免、快重传和快恢复。...
Wednesday, August 7, 2024
问题:在广域网内,通信的传输装置和媒介由电信部门提供,其作用范围通常为()到()公里。...
Tuesday, February 11, 2025
Saturday, November 23, 2024
问题:IPVPN按VPN的服务类型划分可分为接入VPN、内联网VPN、外联网VPN。...
Friday, May 30, 2025
Friday, May 30, 2025
Friday, February 7, 2025
问题:在网络拥塞期间丢弃信元的优先级表示高优先时CLP为()...
Wednesday, June 19, 2024
问题:局域网的数据链路层划分为两个子层,即:介质访问控制或媒体接入控制MAC子层和逻辑链路控制LLC子层。...
Thursday, October 24, 2024
Friday, May 30, 2025
Friday, May 30, 2025
Friday, February 7, 2025
问题:从IPv4向IPv6过渡的方法有两种:使用双协议栈和使用。...
Thursday, October 24, 2024
Saturday, January 27, 2024
Friday, April 18, 2025
问题:速率达到或超过150Mb/s的以太网称为高速以太网。...
Tuesday, February 11, 2025
Friday, April 18, 2025
问题:IP地址161.108.26.10属于A类地址。...
Wednesday, March 5, 2025
问题:宽带IP网络的关键技术主要包括宽带传输技术、宽带接入技术和高速路由器技术。...
Friday, April 18, 2025