The Architecture and Design of Ethernet Passive Electronic Network
(0) To address the disadvantages of the EPON+EOC technical scheme used in the bidirectional reformation of HFC network and broadband access application, this paper proposes the concept of Ethernet Passive Electronic Network(EPEN) based on MPCP protocol. All kinds of modulated EOC technologies are based on CSMA/CA half-duplex mode MAC protocol, showing low efficiency in access network application. Learning from EPON point to multi-point (P2MP) control protocol, this paper originally proposes the concept of full-duplex EPEN based on MPCP protocol for upstream. This paper describes the network architecture of EPEN, and discusses the technical implementation scheme of the EPEN system. At present the core technologies and implementation of software and hardware of EPEN are being studied.
EPEN MPCP EPON EOC HFC
Guangsheng Wu Deming Liu Jinhua Luo Li zhang Chuanhao zhang
School of Optoelectronics Science and Engineering of Huazhong University ofScience and Technology,Wu School of Optoelectronics Science and Engineering of Huazhong University of Science and Technology,W
国际会议
2008亚太光通信会议(Asia-Pacific Optical Communications 2008)
杭州
英文
2008-10-26（万方平台首次上网日期，不代表论文的发表时间）