Get Gigabit-Capable Passive Optical Networks PDF

By Dave Hood, Elmar Trojer(auth.)

ISBN-10: 0470936878

ISBN-13: 9780470936870

ISBN-10: 1118156072

ISBN-13: 9781118156070

Gigabit-capable passive optical networks (G-PON) have a wide and extending base of help between telecommunications operators worldwide. Written through of the specialists within the box, this e-book explains G-PON intimately. in addition to a heritage that clarifies the explanations for plenty of of the prevailing good points, the ebook appears to be like at present and evolving expertise and discusses a number of the possible choices for destiny entry networks.Content:
Chapter 1 creation (pages 1–8):
Chapter 2 approach necessities (pages 9–47):
Chapter three Optical Layer (pages 49–125):
Chapter four Transmission Convergence Layer (pages 127–218):
Chapter five administration (pages 219–254):
Chapter 6 prone (pages 255–337):
Chapter 7 different applied sciences (pages 339–362):

Show description

Read or Download Gigabit-Capable Passive Optical Networks PDF

Best networks books

Download e-book for kindle: FreeSWITCH 1.2 (2nd Edition) by Raymond Chandler, Anthony Minessale, Darren Schreiber,

Build powerful, high-performance telephony platforms utilizing FreeSWITCH.

Overview

• how one can set up and configure a whole telephony method of your personal, whether this can be your first time utilizing FreeSWITCH.
• In-depth discussions of vital techniques just like the dialplan, person listing, NAT dealing with, and the strong FreeSWITCH occasion socket.
• top practices and professional counsel from the FreeSWITCH specialists, together with the writer of FreeSWITCH, Anthony Minessale.

In aspect

FreeSWITCH is an open-source telephony platform designed to facilitate the construction of voice and chat-driven items, scaling from a soft-phone to a PBX or even as much as an enterprise-class soft-switch. it's continually interesting to layout and construct your personal telephony procedure to fit your wishes, however the job is time-consuming and includes loads of technical skill.

FreeSWITCH 1. 2 involves your rescue that will help you arrange a telephony method speedy and securely utilizing FreeSWITCH. it's wealthy with useful examples and should provide you with all the details and abilities had to enforce your individual PBX system.

You will begin with a close description of the FreeSWITCH method structure. Thereafter you'll obtain step by step directions on the right way to arrange simple and complicated gains to your telephony platform.

The e-book starts off via introducing the structure and workings of FreeSWITCH earlier than detailing easy methods to plan a mobilephone process after which strikes directly to the set up, configuration, and administration of a feature-packed PBX. you are going to find out about conserving a person listing, XML dial plan, and complex dial plan techniques, name routing, and the super strong occasion Socket. you are going to eventually know about the net group and historical past of FreeSWITCH.

FreeSWITCH 1. 2 is an imperative software for amateur and specialist alike.

What you are going to research from this book

• manage a uncomplicated procedure to make and obtain cell calls, make calls among extensions, and make the most of simple PBX functionality.
• install varied gains of this telephony approach with top practices and professional tips.
• comprehend the interior workings and structure of FreeSWITCH.
• Use complicated good points to create strong dialplans.
• conquer difficult NAT issues.
• keep an eye on FreeSWITCH remotely with the strong occasion socket.
• Create web-controlled telephony apps with the hot HTTAPI system.
• safe your VoIP communications.

Approach

This publication is stuffed with functional code examples geared toward a newbie to ease his or her studying curve.

Who this ebook is written for

This booklet is written for IT pros and lovers who're drawn to quick getting a strong telephony process up and working utilizing the unfastened and open resource software, FreeSWITCH.

Telephony event could be priceless, yet now not required.

Download PDF by Per Gunningberg, Jochen Schiller (auth.), Andre Danthine,: High-Performance Networks for Multimedia Applications

High-Performance Networks for Multimedia purposes provides the most recent learn at the prone and protocols for networks offering the verbal exchange help for allotted multimedia purposes. the necessity for end-to-end QoS for those multimedia purposes is elevating the stakes for a robust shaping and scheduling within the community adapter.

Read e-book online Intelligent Networks and Intelligence in Networks: IFIP TC6 PDF

Overseas convention clever community and Intelligence in Networks (2IN97) French Ministry of Telecommunication, 20 road de Segur, Paris -France September 2-5, 1997 Organizer: IFIP WG 6. 7 -Intelligent Networks Sponsorship: IEEE, Alcatel, Ericsson, France Telecom, Nokia, Nordic Teleoperators, Siemens, Telecom Finland, Lab.

Download e-book for kindle: Consensus and Synchronization in Complex Networks by Angel Stanoev, Daniel Smilkov (auth.), Ljupco Kocarev (eds.)

During this booklet for the 1st time clinical fields - consensus formation and synchronization of communications - are offered jointly and tested via their interrelational features, of swiftly becoming value. either fields have certainly attracted huge, immense learn curiosity particularly relating to complicated networks.

Extra resources for Gigabit-Capable Passive Optical Networks

Sample text

Peak and transient demand can be hard to predict. POTS is the worst because ringing a telephone consumes a substantial amount of power. The amount depends on the subscriber’s equipage, and subscribers are pretty much free to connect as many devices as they like, each device different from the others. If the subscriber picks up the phone at a peak of ringing voltage, the resulting approximate short circuit causes a spike in power demand until the ring trip circuit operates. Further, a curbside ONU must be able to ring several phones at once, each of them an unpredictable load, with some number* of additional lines off-hook.

In the downstream direction, split multiplication is straightforward. In the upstream direction—at most one splitter can contribute upstream signal at any given time—care must be taken to prevent noise from the silent regenerator from corrupting the merged signal upstream. If the upstream process is optical amplification, this could be done with a squelch circuit, a circuit that enables its upstream output only when it detects the presence of light at its input. An equivalent function would be needed in an electrical regenerator to ensure that upstream receiver noise did not generate random bits toward the OLT.

It is also true that power could recover after the ONU signals DG, so the OLT must be prepared for the ONU to stop signaling DG and remain active. MAINTENANCE 47 Faults in a direct fiber run are commonly diagnosed by OTDR equipment, which may be used in-service as long as it occupies a separate wavelength, with filters at the necessary points to separate the wavelengths. Wavelengths around 1625 nm are commonly used for this purpose. From the OLT side, it is difficult to see or interpret an OTDR reflection from a fault on the far side of a splitter.

Download PDF sample

Gigabit-Capable Passive Optical Networks by Dave Hood, Elmar Trojer(auth.)


by Kenneth
4.3

Rated 4.04 of 5 – based on 24 votes