AT&T Ethernet transport services, including metropolitan Ethernet service and AT&T Ethernet private line service, are described. Part of AT&T’s Ethernet portfolio, the Ethernet transport services are based on Ethernet-over-SONET (synchronous optical network) architecture and offer private line service characteristics.
© 2002 Optical Society of America
Revised Manuscript: August 12, 2002
Published: August 20, 2002
David Yang, Keith Curtis, Darrell Freeman, and Susan Yetter, "AT&T Ethernet transport services: metropolitan and long-haul transport services," J. Opt. Netw. 1, 253-257 (2002)