Design and implementation of digital television over ethernet PON transmission system

Xi Lu; Deming Liu; Minjing Mao; Jinjuan Wang

doi:10.1117/12.635440

5 December 2005 Design and implementation of digital television over ethernet PON transmission system

Xi Lu, Deming Liu, Minjing Mao, Jinjuan Wang

Proceedings Volume 6022, Network Architectures, Management, and Applications III; 60223G (2005) https://doi.org/10.1117/12.635440
Event: Asia-Pacific Optical Communications, 2005, Shanghai, China

Abstract

There are two primary methods of transmitting signal of digital television to the home in China. The first one is HFC mode, which is widely used. The other is IPTV mode, which is emerging. In this paper, the scheme of digital television over Ethernet PON is proposed. There are several differences from this system to IPTV and Video over LAN: the real-time transmission of equal-bandwidth based on statistical multiplexing, channel switching based on multicast and IP CA system, etc.. And these are also the key techniques used in this system. The architecture of DTV over EPON system, the function of every component, the framing process and the multiplexing of Ethernet frame are described. The implementation procedure of the system is shown. The mechanism of channel switching using multicast technique is designed and realized. We also present the method of using static VLAN and IGMP snooping mechanism to implement statistical multiplexing on Ethernet layer, and put forward the concept of IP Conditional Access System and define it. An experimental system of DTV over EPON is set up and the experimental result is significant.

Citation Download Citation

Xi Lu, Deming Liu, Minjing Mao, and Jinjuan Wang "Design and implementation of digital television over ethernet PON transmission system", Proc. SPIE 6022, Network Architectures, Management, and Applications III, 60223G (5 December 2005); https://doi.org/10.1117/12.635440

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available