Operation, Management and Performance Issues of LAN Technologies Applied to WAN Architecture
ISCC '03 Proceedings of the Eighth IEEE International Symposium on Computers and Communications
Microscopic examination of TCP flows over transatlantic links
Future Generation Computer Systems - iGrid 2002
Scalable TCP: improving performance in highspeed wide area networks
ACM SIGCOMM Computer Communication Review
Web100: extended TCP instrumentation for research, education and diagnosis
ACM SIGCOMM Computer Communication Review
Optimizing 10-Gigabit Ethernet for Networks of Workstations, Clusters, and Grids: A Case Study
Proceedings of the 2003 ACM/IEEE conference on Supercomputing
The DataTAG transatlantic testbed
Future Generation Computer Systems - Special issue: High-speed networks and services for data-intensive grids: The DataTAG project
Measurement and performance issues of transport protocols over 10Gbps high-speed optical networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
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The current solutions for transmitting data over Wide Area Networks (WANs) are expensive and require protocol translation at layer 1. The IEEE recently standardized the 10Gigabit Ethernet (10GE) WAN PHY as a native gateway from the Local Area Networks (LAN) to the WAN. This opened a debate as to whether Ethernet is now a valid alternative to Synchronous Optical Network/Synchronous Digital Hierarchy (SONET/SDH) for WANs. In this article, we report on the experience gathered while building the first trans-European native 10Gigabit Ethernet testbed based on WAN PHY. We describe and analyze network tests with a 1700km Ethernet network. Our work validates this approach and indicates that Ethernet can offer a large bandwidth to long-distance bulk data transfers at a trans-European level.