Vectors and 3D Models
Local Search - Government
Weather Information
Get the App for Smartphones and Tablets

Go Back


WhmSoft Free Articles Directory
Free Articles for Reprint
Free Articles to Publish
Free Articles for Newsletters
Videos to Watch


Page Generation Date and Time:
11/23/2017 03:05:43

 
Free the Animation VR / AR
Play to reveal 3D images and 3D models!
 
Android app on Google Play
 
vlrPhone / vlrFilter
Project of very low consumption, radiation and bitrate softphones, with the support of the spatial audio, of the frequency shifts and of the ultrasonic communications / Multifunction Audio Filter with Remote Control!



 
 
Alexa Data
 

Go To Articles Directory Home Page

To get the current article, - See Below (at the bottom of the page) -.
For top news titles, see below.
Web sites and videos listed in this page are frequently updated.
If you find that this page is useful (quality of web sites, images and videos, ...), you can add it to your favorites.
Bookmark Page !

Tell a Friend:



With your mobile phone (WAP / I-Mode / iPhone / PDA), for free:
The Top News - http://www.whmsoft.net/services/wap/news.php
The Daily Files - http://www.whmsoft.net/services/wap/get.php
All the Directory Files - http://www.whmsoft.net/services/wap/choose.php

Web version of feeds:
Podcast Music - http://www.whmsoft.net/services/web/wpodcast.php
Daily Files - http://www.whmsoft.net/services/web/wget.php

You can play the Guitar Drum Revolution game (flash game) by following the link below:
Play Guitar Drum Revolution Game


You can play free online games (flash games) by following the link below:
Free Online Games

Play the samples below:
Angel FightersCarCup GameMuay Thai 2Arctic Quest 2

You can view the people (celebrities) news and the front page news (with videos, images and constant updates) by following the link below:
View Recent News
or by visiting the WhmSoft Service blog:
News Photos Slideshows


Article Keyword Videos to Watch
Government
Click on the image to start the video.



Related Topics
Images - Links - Articles

Seattle


Related Images



Article Category Videos to Watch
Government
Go to the Videos Pages


Satellite Internet Exchange: Nayasat

A study conducted by “The Economist” magazine, showed a strong correlation between the price of a “Big Mac” in a country and it’s cost of living. The cost of living—rent, consumer goods, food, entertainment( www.ticketnest.com ) is usually significantly higher in the US than in the developing world(and so is the price of a “Big Mac”). However, “Big Mac” index notwithstanding, the price of internet bandwidth in the third world is off the charts. As a point of comparison, a 1 Mbit/sec ADSL costs about 20 dollar for a home user in the US, and about 800 dollars in Pakistan. Needless to say, there is a strong need for a reduction in cost and improvement of quality of service.

The issue with the developing countries is the lack of infrastructure. Our case study of Pakistan showed that all of Pakistan has only one backbone fiber line, resulting in bottlenecks. The lack of redundancy has its costs—in July 2005 the fiber wire got severed resulting in massive outages. The back up satellite connection was hardly a solace to the burgeoning IT industry of Pakistan.

A significant percentage of traffic in Pakistan is domestic, but it’s routed through servers in the US and Europe. A trace route from one Pakistan ISP to another yields a shocking pattern—packets traveling from Pakistan to UK, US, Singapore and back to Pakistan. The situation is exacerbated in the case of fiber failures, when the traffic gets routed over multiple satellite hops. The latency is about 700 milliseconds/hop(or about 1.5 seconds for every transaction). This not only adds latency, needlessly raising costs but chokes the connection slowing down genuine Pakistan to international traffic.

Internet Exchange Point is a facility to allow the exchange of traffic between multiple ISP’s. In general the ISP’s have to pay to the tier-1 providers or the governing body(say Pakistan Telecom Authority) for the carriage of traffic. Even if the traffic is local, without the Exchange Point, the traffic is routed over the international internet.

The peering arrangement allows local ISPs to exchange traffic on a barter basis, rather than on a cash basis—net neutrality being the key. Such arrangements bypass ITU protocol, regarding revenue sharing and allow net lower cost to all the ISP participants.
The exchange point essentially allows the ISP’s to segment the traffic, according to the destination and by pass the tier-1 providers. Results are dramatically lower cost and lower latency.

The entrenched incumbents in developing countries(such as Pakistan) have the most to lose from domestic exchange of traffic and are the biggest impediments to the adoption. The governments of such countries also have a vested interest in supporting the monopoly of Telecom companies, given the revenues and taxes received. The larger ISP’s also have a vested interest in using high cost of connectivity to hasten the exit of smaller or less capitalized players through attrition.

In conclusion, to reap advantage of internet exchange points, the telecom companies have to overcome their monopolistic ways and there has to be an effort to make a neutral body responsible for the traffic sharing facilities. The lower cost of internet will actually foster overall growth in overall traffic, which will compensate the monopolies’ initial loss of international traffic.

For more information about Satellite Internet Exchange visit: http://www.nayasat.com/satellite-internet-exchange.html


About the Author: A flower arrangement reflects our thought processes--from simplistic to subtly complex. Jill Murtha hosts http://www.classicalmesh.com and expresses her passion for flowers, their arrangement through writing and discussion. She works for For Less Corporation at http://www.ixs.net




Recommended Web Site(s):

Easy Articles Home Page - Articles Directory

Recommended WhmSoft Web Sites, Feeds and WAP Address:

WhmSoft Software Home Page - Software
WhmSoft Services Login Page - Music and Images
WhmSoft Moblog Home Page - Blog - Photo Gallery
WhmSoft Free Online Games Home Page - Flash Games
WhmSoft Services RSS Feed - Daily Music, Image and 3D Flash Animation
Classical Music with Drum RSS Feed - MIDI and MP3 Files
Classical Music with Drum Podcast Feed - MP3 and MP3 Files
WAP / I-Mode / PDAs - Daily Music, Image and Flash Animation

Home Pages:

WhmSoft Free Articles for Reprint Home Page
WhmSoft Services Home Page - Music and Images
Copyright (C) 2006-2017 WhmSoft - All Rights Reserved.