@article{Shalf:CactusVisapult:CGA2003, author = "John Shalf and E. Wes Bethel", title = {{Cactus and Visapult: A Case Study of Ultra-High Performance Distributed Visualization Using Connectionless Protocols}}, journal = {{IEEE Computer Graphics and Applications}}, volume = {23}, number = {2}, year = {2003}, pages = {51--59}, month = {March/April}, url = {http://www-library.lbl.gov/docs/LBNL/515/64/PDF/LBNL-51564.pdf} , note = {LBNL-51564}, }