Otn Optical Transport Network
Found 4 free book(s)Understanding OTN Optical Transport Network (G.709)
archive.nanog.orgOTN is an industry-standard optical transport protocol ITU G.872 "Architecture for the Optical Transport Network (OTN)” (Oct 2001) Further refined in ITU-T G.709 (Jan 2003, Amendment 3 Oct 2009) and ITU-T G.798 (May 2002, xxxx Jun 2010) OTN is intended to promote network evolution beyond SONET/SDH
光伝送網の多重収容技術に関する標準化動向
journal.ntt.co.jpOTN(Optical Transport Network) に加え, 5Gモバイル網向けの多重収 容規格に関する最新動向を紹介し ます. ITU-Tにおける光伝送網に 関する多重収容技術の検討 ITU-T Study Group 15 Ques-tion 11(Q11/15)は,通信事業者 の基幹網で利用される光伝送網の多重
IEEE 802.3 Ethernet
www.ieee802.orgPassive Optical Network 1Gb/s Passive Optical Networks already supported – Included in IEEE Std 802.3ah-2004 Ethernet in First Mile – 1 Gb/s downstream and upstream Particularly successful in APR – Competing standards impediment to wider PONs adoption Both IEEE EPONs and ITU specified GPONs Bandwidth demands increasing – IPTV, VoD
IEEE 1588v2 and SyncE—Applications and Operation Using ...
ww1.microchip.comcases, this capacity is leased from a transport operator. The following figure shows a metro Ethernet forum (MEF) approach in which the transport operator provides services over well-defined UNIs. The transport network shown may use any combination of technologies, including Ethernet, IP, MPLS, and OTN.