scispace - formally typeset
Search or ask a question
Topic

10G-PON

About: 10G-PON is a research topic. Over the lifetime, 1675 publications have been published within this topic receiving 27843 citations. The topic is also known as: XG-PON.


Papers
More filters
Proceedings ArticleDOI
20 Jun 2012
TL;DR: In this article, two optical distribution network architectures, GPON (gigabit passive optical network) and EP2P (Ethernet point-to-point), are compared for the network access segment.
Abstract: New services like Video on demand/Internet Protocol Television, Voice over IP and high speed Internet access demand very high bandwidth to provide Triple Play services to the customers. The ADSL/ADLS2+ and the VDSL/VDSL2 copperwire technologies deteriorate quickly with the distance and will be soon obsolete for supporting the ultra-high bandwidth requirements of the next future. One suitable long term solution for such a high bandwidth demand is employing optical fibers to customers premises (FTTH). In particular, two optical distribution network architectures, GPON (gigabit passive optical network) and EP2P (Ethernet point-to-point), are competing for the network access segment. This paper surveys the two technologies and evaluates them from a quantitative techno-economic point of view, trying to identify which market scenarios are best served by EP2P and which are best served by GPON architectures for supporting the requirement of Triple Play applications.

9 citations

Proceedings ArticleDOI
28 Mar 2010
TL;DR: The security issues that arise in the communication systems of AMI and ADO using Ethernet Passive Optical Networks (EPON) are addressed and the communication system architecture with access control mechanism is described.
Abstract: In electrical power industry, the objectives of smart-grid development can technically reach through the advanced metering infrastructure (AMI), advanced distribution operation (ADO), advanced transmission operation (ATO) and advanced asset management (AAM). This paper addresses the security issues that arise in the communication systems of AMI and ADO using Ethernet Passive Optical Networks (EPON). The communication system architecture with access control mechanism is described. Following the standard registration procedure and based on the challenge-response identification protocol, the mutual device authentication between the OLT and the ONU is also implemented.

9 citations

Journal ArticleDOI
R. Rabinovich1
TL;DR: The Ethernet copper and fiber short-reach application compliance test techniques are reviewed, and common specifications and areas of divergence for both applications are identified.
Abstract: Since its inception in the early '70s, Ethernet has gradually displaced other popular standards, such as token-ring, while becoming the de facto standard for local area networks in the enterprise office and data center environments. During Ethernet's lifetime, data rates have increased from the original 10 Mb/s to 10 Gb/s. Now, 40 Gb/s and 100 Gb/s standards have been defined, ushering in the next generation of equipment and components. This article presents the challenges of designing 40 Gb/s and 100 Gb/s Ethernet host board channels that are targeted for data center applications. The data center infrastructure comprises: a short-reach optical multimode fiber of length 100 m or less; and/or a copper twinax shielded cable of length 7 m or less, to interconnect collocated communication equipment racks. The recently published 40 Gb/s and 100 Gb/s Ethernet standard specifies the copper interfaces (CR4/CR10) and the short-reach optical nonretimed optical interfaces (SR4/SR10). This article reviews the Ethernet copper and fiber short-reach application compliance test techniques, and identifies common specifications and areas of divergence for both applications. Cable specifications and its insertion loss budget are also reviewed, providing conclusions that will aid the communications equipment and components manufacturer with a clear reference to address the design and implementation of a standards-compliant product.

9 citations

Proceedings ArticleDOI
25 Mar 2007
TL;DR: A new access network scheme introducing WDM based flexibility, with dynamic rearrangement of customer connections, is proposed with focus on physical layer issues, simulation and experimental results are provided.
Abstract: We propose a new access network scheme introducing WDM based flexibility, with dynamic rearrangement of customer connections. We focus on physical layer issues, simulation and experimental results are provided for a network without optical amplification.

9 citations

Journal ArticleDOI
TL;DR: Varying quality of service and resiliency requirements for these services are being reflected in a new breed of converged Ethernet and optical network elements with capabilities to interwork the bearer-planes of these two networking technologies seamlessly.
Abstract: With the growing interest on wireline network architectures for residential triple-play and business Ethernet services there is a renewed demand for efficient and reliable packet-based transport capabilities between the content providers and the end users. Voice and data traffic carried over a variety of access technologies is collected via technology-specific access networks (e.g., digital subscriber line [xDSL], passive optical network [xPON], and wireless fidelity [WiFi]). Metro and core networks need to aggregate the various user flows from different access network nodes and provide scalable and cost-effective distribution of various flow types (e.g., Internet access, voice, video on demand, and broadcast TV services) to the relevant service access points. Varying quality of service and resiliency requirements for these services are being reflected in a new breed of converged Ethernet and optical network elements with capabilities to interwork the bearer-planes of these two networking technologies seamlessly. Network elements based on Ethernet/Optical converged technology are able to select the most fitting mechanisms from each networking technology to meet the transport requirements for each individual service demand better while providing significantly enhanced implementation and operational efficiencies. This paper discusses network architecture models and network elements addressing these goals. © 2007 Alcatel-Lucent.

9 citations


Network Information
Related Topics (5)
Optical fiber
167K papers, 1.8M citations
84% related
Semiconductor laser theory
38.5K papers, 713.7K citations
82% related
Transmission (telecommunications)
171.3K papers, 1.2M citations
81% related
Photonics
37.9K papers, 797.9K citations
80% related
Network packet
159.7K papers, 2.2M citations
78% related
Performance
Metrics
No. of papers in the topic in previous years
YearPapers
20236
20229
20202
20192
20183
201743