Long-Range Wireless LAN - Cost-Effective Solution for Rural Internet Access?
Posted by admin at 01:21 | Filed In Broadband Internet
Long-Range Wireless LAN: cost-effective solution for rural internet access?
Is it finally the answer for cost-effective internet access in remote regions?
The physical and geographic location of some remote regions of the world has made it difficult to establish a reliable communication link thus depriving it full benefits of Information and Communication Technology (ICT).
Linking remote communities to the so-called communications highway by landline or by any of the available fixed-line systems is simply expensive and financially not viable. The reality of few subscribers in rural areas can dampen every investors enthusiasm.
Notwithstanding the phenomenal growth of cellular-mobile phones that brought tremendous impact to communication, high speed connection to the internet, is very much limited with early generation GSM/CDMA phones and to some extent next generation mobile wireless networks. It would take years for 3G technology to make an impact in remote regions.
In order to catch-up with the ICT bandwagon, fill-in the demand for broadband connectivity and services in un-served areas, an opportunity awaits to be tap by utilizing long-range Wireless LAN (WLAN) and long-range cordless telecom platforms (also called as phone extender) which are fast gaining ground as a reliable, secure and cost-effective alternative to delivering broadband communications services in remote areas.
This articles aims to harness and leverage new emerging Long-Range Wireless LAN technology to compliment existing fixed-line network resources and improve delivery of data communications in remote regions of the world.
Discover how Long-Range Wireless LAN will answer the requirement for a true cost-effective solution internet access in remote regions.
WIFI INDOOR VS OUTDOOR LONG-RANGE WIRELESS LAN PLATFORM:
There are two types of Wireless LAN which is synonymous to short-range and long-range communication: indoor and outdoor.
Indoor type equipment refers to traditional device, as the word suggest, connotes limited transmission coverage within 30-50m and up to 900m when fitted with outdoor antenna. However, being fitted with outdoor antenna does not make them true outdoor equipment. Synchronization and reliable operation are sometimes sacrificed. Indoor-type Wireless LAN equipment are "off-the-shelf", commercially available equipment that can be obtained from computer dealers. It is designed purely for indoor use.
The second type is outdoor long-range Wireless LAN. The difference lies in the design and intended application. Some WLAN manufacturers are concentrating on making outdoor equipment, designing them for maximum transmission coverage while maintaining data throughput.
Outdoor Long-Range Wireless LAN is designed to be robust, resilient, reliable, secure and weatherproof. As "true-outdoor" unit (as oppose to indoor fitted with outdoor antenna), both radio unit and antenna are installed outdoors utilizing Power-over-Ethernet (POE note: power is feed via CAT 5 cable) thus resulting in minimal gain loss because of their shorter antenna cables.
Depending on the radiated power (250mW to 1 watt to 4 watts) and antenna-type (Omni, Flat-Panel, Yagi, Parabolic and Dish) range can reach from 9km to 60km long enough to reach remote areas. Data transmission speed varies though with up to 11Mbps max for 802.11b model with auto-fallback going 5.5 or 2Mbps sacrificing speed/throughput in favor of reliable transmission and up to 54Mbps and 108Mbps (in turbo-mode) for some 802.11g/a model also with auto-fallback.
Outdoor Long-Range Wireless LAN on bridge and point-to-point mode can reach as much as 60Km transmission distance in open terrain (line-of-sight). Truly, Long-Range Wireless LAN is a cost-effective solution for rural internet access.
The author , Allan Amps is a telecom sales & marketing employee with passion and interest for rural, remote internet connectivity solutions, wireless gadgets and internet home-based business.
He recently established a website - http://www.tech-ware-tips-startup-internet-business.com and http://www.advanced-multi-profit-site.com with the aim of generating income out of his interest and passion. The goal is to reach people yearning to start their own home-based business by providing valuable tips, guides and info of the best available solutions and programs that one can go into.
In Search of Cost-Effective Broadband Internet Solution for Remote and Rural Areas
Internet Connectivity, Rural Internet, Long-Range Wireless Communication Solution, Telecentre Solution, most key-words search...
Understanding Wireless LAN Networking and Long-Range Wireless LAN Communication
Understanding wireless and wireless LAN networking enable you to properly plan and design the effective deployment of wireles...
Wireless Internet
It is amazing to realize that you have been using the Internet so much that it is now a part of your life. You often feel a s...
Wireless Broadband Basics
Wireless broadband is a general term used for the technology that is able to gain access to the internet wirelessly, and at h...
WLAN - Basic Knowledge
WLAN - Wireless Local Area Network - means technology which allows to build wireless data networks with satisfactory paramete...
Broadband - What is 4G WiMAX?
WiMAX (Worldwide Interoperability for Microwave Access) is a new telecommunication/broadband technology aimed at providing wi...
High Speed Internet Providers
High-speed Internet service providers use broadband and digital subscriber line (DSL) technology to provide high-speed Intern...
Wireless Internet and Wireless Networks
Wireless Internet is out of the early adopter stage is on the rise in America. The freedom to move around the home and offic...
Wireless Broadband How Does it Work?
So youve got broadband. Great! After a while, though, many people find that theyve got so used to having broadband on one com...
WLAN Formation
In WLAN formation I will show you basic definition and explanations of abbreviations you have heard hundred of times. WLAN ne...
Configuring Wireless Networks
Configuring a wireless network involves setting up a wireless router or access point and installing wireless adapters on the ...
Setting Up a Wireless Satellite Internet Network
There are several advantages of going wireless with your internet service. You can network your home or office computers easi...
Satellite Internet Access - The Pros And Cons
For those that live in remote areas, obtaining high-speed Internet access can be quite difficult. Cable access is almost unhe...
High Speed Internet Services
The ever-increasing demand for fast-paced Internet access has resulted in new cutting-edge technologies being offered by vari...
Broadband Internet Access
Broadband Internet access has redefined the boundaries of web networking. The time required to access the Internet, as well a...
Free Internet Dial Up Access
As the influence and use of the Internet continues to revolutionize the way we live our lives, Internet access has become an ...
Broadband Satellite Internet
Broadband satellite Internet has provided hope for rural subscribers who are outside the coverage areas of most Internet serv...
Benefits of Using Satellite Internet
Satellite internet is the latest way to access the World Wide Web. It comes in three variations, a multi-cast one way version...
Two Enter Internet Battle
r Consumers understand that when there is more competition in a market, there are lower prices. This is especially true in th...
Broadband Satellite Internet as a Small Business Opputunity
Though DSL and Cable internet connection are ubiquitous is cities, broadband internet connection has not penetrated the rural...