Become a Marketplace Partner

Search SBC

Search internet.com

internet.com IT Developer Internet News Small Business Personal Technology Search internet.com Advertise Corporate Info Newsletters Tech Jobs E-mail Offers

Enter a keyword...

...or choose a category. choose one... Communications Computer Industry Companies Computer Science Data Graphics Hardware Internet and Online Services Mobile Computing Multimedia Networks Operating Systems Programming Software Standards Types of Computers World Wide Web

UBR Last modified: Wednesday, February 26, 2003
Short for unspecified bit rate, or Class D quality of service, an ATM bandwidth-allocation service that does not guarantee any throughput levels and uses only available bandwidth. UBR is often used when transmitting data that can tolerate delays. Compare with ABR, CBR and VBR.
	Related Categories Data Transfer Rates Networking Standards Related Terms ABR ATM CBR throughput VBR Shopping UBR Products Compare Products,Prices and Stores Shop by Category: Modems 14 Model Matches Routers 6 Model Matches Specialty Kitchen Appliances 19 Store Offers Toys 0 Store Offers Building Supplies 28 Store Offers