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The Service Interoperability in Ethernet Passive Optical Networks (SIEPON) working group proposed the IEEE 1904.1 standard for managing telecommunications networks.〔IEEE P1904.1 Working Group, http://www.ieee1904.org/1/〕 ==Description== Ethernet passive optical network (EPON) is a technology for fiber to the x access networks, with millions subscriber lines. In response to rapid growth, the SIEPON project was formed in 2009 to develop system-level specifications, targeting "plug-and-play" interoperability of the transport, service, and control planes in a multi-vendor environment. The project was organized to build upon the IEEE 802.3ah〔IEEE P802.3ah Ethernet in the First Mile Task Force, http://www.ieee802.org/3/ah/〕 (1G-EPON) and IEEE 802.3av〔IEEE P802.3av 10G-EPON Task Force, http://www.ieee802.org/3/av/〕 (10G-EPON) physical layer and data link layer standards and create a system-level and network-level standard, allowing interoperability of the transport, service, and control planes in a multi-vendor environment. The "P" prefix is used while the standard is being proposed, and then dropped when ratified. A draft standard was announced in September 2011. The Industry Standards and Technology Organization announced a conformity assessment program in February 2012. The first official standard in the series, IEEE Standard 1904.1-2013, was published in September 2013. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Service Interoperability in Ethernet Passive Optical Networks」の詳細全文を読む スポンサード リンク
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