The meaning of the Acronym DSN is...

DSN is

• Defense Switched Network

More Meanings For DSN:

• Doctor of Science in Nursing
• Database Server Name
• Design (Object System Designer)
• ODBC data source
• Data Set Name
• Distributed Systems Network
• Data Source Name
• Domain Server Name
• Direct Service Network
• Default Server Name
• Defense Switched Network
• Defense Switched Network
• Defense Subscriber Network
• Deep Space Network
• Deep-Space Network

DSN is also in:

• Academic Degrees
• Databases
• File Extensions
• General
• Military
• NASA
• Networking
• Telecom