The meaning of the Acronym UBR is...

UBR is

• Unspecified Bit Rate

More Meanings For UBR:

• University of Buffalo Robotics
• UDDI Business Registry
• Uniform Business Report
• User Business Requirement
• Unspecified Bit Rate
• Universal Broadband Router
• Unspecified Bit Rate
• Unspecified Bit Rate
• Universal Broadband Routers

UBR is also in:

• General
• Networking
• Security
• Telecom
• Unfiled
• Universities