TSN

TSN may refer to:

==Science and technology== Translin, a DNA binding protein involved in microRNA function Taxonomic serial number, a stable and unique taxonomic serial number issued by the Integrated Taxonomic Information System The Science Network, a non-profit, web-based organization concerned with science and its impact on society The Sierra Network, an online space by Sierra On-Line from 1991 to 1998 Time-Sensitive Networking, a set of IEEE 802 standards that define mechanisms for the transmission of time-sensitive data over Ethernet networks