A G.984 GPON Exhibiting Multi-wavelength Protocol Functionalities
نویسندگان
چکیده
A Gigabit Passive Optical Network (GPON) upstream-map frameformat enhancement has been developed to accommodate dynamic multi wavelength (DMW) transmission over splitter-based GPONs. Accordingly network functionality has been supported by means of an algorithm, managing bandwidth allocation among utilised wavelengths in a dynamic two dimensional protocol. Modelling of the performance characteristics of the DMW-GPON topology in OPNET has demonstrated a minimum of 100 Mbit/s bandwidth provision for each of 32 Optical Network Units (ONUs) with a maximum 0.085 s packet delay for the worst performing lower service level agreement (SLA) ONUs.
منابع مشابه
MoB2-1 : [Invited] What is Next for Ethernet PON?
Standardized in 2004, EPON has emerged as a highly successful technology – 3 million lines has been deployed in less than 2 years. The next generation of EPON will bring 10 Gb/s bandwidth to access networks. 1 Brief history of EPON In 2003, the Ethernet protocol celebrated its 30th birthday. All these years it has been adapting and evolving to become the very inexpensive and ubiquitous networki...
متن کاملIntegration of IR-UWB Signals into GPON FTTH networks
In the last years, FTTH (Fiber-to-the-home) networks became an excellent solution to deliver broadband internet access and TV services. A furthermore integration of IRUWB (Impulse-radio ultra-wideband) signals into GPON (Gigabit-Passive-Optical-Network) technology is analyzed, with opportunity to allow wireless distribution of high definition video over a future personal area network. It is con...
متن کاملGPON Triple Play and SDH Connectivity Structure with Cost Analysis
The rapid growth of bandwidth requirements for services like IP television and video on demand over Internet together with high speed Internet access have demand for very high bandwidth to customers as well as the changing role of enterprise networking are causing disruptive change in the enterprise local area networks. The most suitable solution for satisfying the high bandwidth demand with a ...
متن کاملNG-PON1: technology presentation, implementation in practice and coexistence with the GPON system
The paper presents technology of the ten-gigabit-capable Passive Optical Network – XG-PON which in two phases of its development (XG-PON1 and XG-PON2) takes the first step towards the Next-generation Passive Optical Network 1 – NG-PON1. Results of researches and analyses of the development of the fixed broadband optical network are summarized. The focus is on describing the migration process of...
متن کاملSimulative Performance Evaluation of Gpon and Wdmpon
Now a days use of Triple play, online gaming and other real time applications are in demand. Present access network are a bottleneck due to bandwidth limitations. Passive optical networks technology (GPON and WDM PON) are the ultimate solution for the present and future. GPON is popular due to its capability to handle ATM and Ethernet data. CWDM is gaining more popularity due to its bandwidth o...
متن کامل