Ethernet passive optical network (EPON) system with storage function

Na Zhang; Hiroki Ikeda; Yoshiuchi Hideya

doi:10.1117/12.688661

28 September 2006 Ethernet passive optical network (EPON) system with storage function

Na Zhang, Hiroki Ikeda, Yoshiuchi Hideya

Proceedings Volume 6354, Network Architectures, Management, and Applications IV; 635426 (2006) https://doi.org/10.1117/12.688661
Event: Asia-Pacific Optical Communications, 2006, Gwangju, South Korea

Abstract

Ethernet Passive Optical Network (EPON) is an emerging access network technology that provides high bandwidth and cost-effective access lines between a carrier's central office (CO) and a customer site. But limited bandwidth is still a problem in EPON system. In this paper, we propose a new architecture for EPON system with storage function. Storage is embedded in optical network unit (ONU) to store data especially video data by checking the Logical Link Identifier (LLID). Subscribers can retrieve the data directly from the storage by sending requests to ONUs.

Citation Download Citation

Na Zhang, Hiroki Ikeda, and Yoshiuchi Hideya "Ethernet passive optical network (EPON) system with storage function", Proc. SPIE 6354, Network Architectures, Management, and Applications IV, 635426 (28 September 2006); https://doi.org/10.1117/12.688661

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