ARPANET ARPANET
（重定向自DARPANET）
![ARPANET逻辑图，1977年3月](/Images/godic/202501/07/Arpanet_logical_map,_march_19772355.png")
![ARPANET操作画面(1988)](/Images/godic/202501/07/Allmystery19882355.jpg")
![路由器](/Images/godic/202501/07/Interface_Message_Processor_Front_Panel2356.jpg")
![](/Images/godic/202501/07/Telecom-icon.svg2356.png"){kind=icon}
美国高等研究计划署网络（英语：Advanced Research Projects Agency Network，缩写为 ARPAnet），为美国国防高等研究计划署开发的世界上第一个运营的封包交换网络，它是全球互联网的始祖。
DARPANET
英汉-汉英词典
abbr. Defense Advanced Research Projects Network DARPANET网
词组 | 习惯用语
您要查找的是不是：
- ARPANET abbr. 阿帕网络（Advanced Research Project Agency Network）
- DARPA abbr. 美国国防部高级研究计划局（Defense Advanced Research Projects Agency）
网络短语:
DARPANET 国防部高级研究计划署网; 最初的美国国防部高级研究计划署网络;
中文百科
英语百科
ARPANET ARPANET
（重定向自DARPANET）
![](/Images/godic/202501/07/Arpanet_logical_map,_march_19772356.png")
![Historical document: First ARPANET IMP log: the first message ever sent via the ARPANET, 10:30 pm, 29 October 1969. This IMP Log excerpt, kept at UCLA, describes setting up a message transmission from the UCLA SDS Sigma 7 Host computer to the SRI SDS 940 Host computer.](/Images/godic/202501/07/First-arpanet-imp-log2356.jpg")
The Advanced Research Projects Agency Network (ARPANET) was an early packet switching network and the first network to implement the protocol suite TCP/IP. Both technologies became the technical foundation of the Internet. ARPANET was initially funded by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.