Wireless Networking: Do You Need It?
There has been so much hype about wireless networking that it is sometimes hard to get to the important question: do you need it? To determine whether your notebook computer needs to have wireless networking capabilities, you need to understand what it is first.
WLAN
WLAN stands for Wireless Local Area Network or Wireless LAN. Wireless network cards use the IEEE 802.11 standard of wireless transmission. There are other wireless networking standards, such as Bluetooth, but the 802.11 standard is the preferred networking solution. The Wireless Network interface was developed originally for interfacing among computers connected through a local area network, but it is now also being used for Voice over Internet Protocol (VoIP) and internet access, just like the standard Local Area Network interface.
A Wireless Networking environment has no need for complicated wiring to accommodate data sharing and internet access. The wireless network uses one or more Wireless Access Points or Wireless Routers to transmit the signal. An Access Point has an antenna and an Ethernet port, which must be connected to a broadband modem for internet connectivity. A Wireless Router adds several more Ethernet ports to allow a combination of wired and wireless connections. The Access Point or Router acts as the radio frequency transmitter and receiver (radio frequency electromagnetic waves are the medium through which data packets are sent and received). This Access Point interfaces with devices (computers, PDAs, IP Phones, and other Access Points) which use 802.11 wireless adapters.
Wherever there is an 802.11 wireless access point, a wireless networking-capable device can access that network and, generally, the internet.
Do You Need Wireless Networking in Your Notebook Computer?
Whether you need wireless networking depends entirely on you. Wireless networking capability is always a wonderful feature to have in a notebook computer, but there are scenarios where wireless networking is definitely necessary.
If you want to have a tidy office or home network, wireless networking is for you. Moreover, if there are many users in your local network or if the number of users is expected to increase, a wireless router is not limited by the number of Ethernet ports on the router. Please note, however, that a wireless network connection is not as reliable as traditional Ethernet connections, and wireless connections are susceptible to radio wave and electromagnetic interference.
If you are a freelancer, a reporter, or in another position where you frequently travel, Wireless Networking is invaluable. Wireless Networking is the most widely used form of public internet access all over the world. With a wireless networking card, you are guaranteed an internet connection, as long as you can find a wireless hotspot.
For interfacing with personal devices like PDAs and cellular phones, Bluetooth is a more common option, but Wireless Networking is absolutely necessary for wireless internet connections.
This article may be republished freely as long as this copyright notice and box of resource links are included at the bottom.
Copyright ? 2007 MALIBAL, lLc
MALIBAL is the Home of the World's Fastest Laptop! Please, check out these recommendations for the best laptops & notebook computers.
|
|
 |
 |
|
Developing Social networking Software – DIY Vs Professional Help
Social media marketing is in the path of rapid advancement. With the effectiveness of the social media promotion strategy proven in the election campaign, many online marketers are getting into this strategy each day. Hence it is very much important to highlight your social media website in the social media crowd. This is where the social networking software comes in handy. In earlier days, developing social networking software was an uphill task. But today, with the introduction of DIY social networking software guides, creating social networking software is a breeze. Though you will be able to create social networking software’s by yourself with little or no programming knowledge, there are some professional companies who offer the socia ...
Mobile Application Developers - Mobile Application Development
How To Expand Into China and Asia: An Insiders Guide For Massive Expansion Fast For US and European based technology services companies, the new great frontier is China. Obviously the question at the forefront of everyones mind is how to expand into this region without having your proprietary technology pirated by this regions upstart competitors. The reality is there is no safe way. Im sure that is not what the reader wants to hear but the reality is whenever you are bringing a technology concept to a newly industrialized territory youll run into corruption, the way to enter this market is to set up safeguards and strategies to protect the integrity of the technology and any other proprietary concepts.
Siemon Announces New ConvergeIT Infrastructure for Green Intelligent Building Infrastructures
Program developed to help architects, design-build firms, building owners and contractors plan and deploy efficient IT cabling infrastructure for support of green intelligent buildings
EnGenius Introduces the First Wireless Range Expander which Uses the Most Advanced 802.11n Wireless Technology
EnGenius Technologies Inc introduces the ERB9250 wireless repeater, the first consumer wireless range expander to use the most advanced 802.11n wireless technology. When this WiFi repeater is installed half-way between the current wireless router and dead-spot, the ERB9250 WiFi signal booster repeats the wireless N signal allowing the problem area to have full wireless coverage.
Mobile Wireless Application - Mobile Wireless Applications
How To Expand Into China and Asia: An Insiders Guide For Massive Expansion Fast For US and European based technology services companies, the new great frontier is China. Obviously the question at the forefront of everyones mind is how to expand into this region without having your proprietary technology pirated by this regions upstart competitors. The reality is there is no safe way. Im sure that is not what the reader wants to hear but the reality is whenever you are bringing a technology concept to a newly industrialized territory youll run into corruption, the way to enter this market is to set up safeguards and strategies to protect the integrity of the technology and any other proprietary concepts.
Wireless monitoring camera technology to lead off the market for civilian control - civil, control, family - smart home industry
HC intelligent home network Need a monitoring system where a lot of variety of cables laid. The one hand, consumes a large amount of manpower, it also consumes a lot of copper and plastic. Labour life is really a waste of money, waste of resources, contrary to the principle of environmental protection. It is expected that a more simple audio and video transmission. With video compression technology and wireless network technology matures, wireless surveillance camera came into being, making giant strides toward the market.
Trango Releases ETSI Models of Licensed Wireless IP Backhaul Solutions at GSMA Mobile World Congress in Barcelona
Trango Systems will present the highly-anticipated ETSI versions of its licensed microwave backhaul equipment at the GSMA Mobile World Congress in Barcelona Spain, on February 16-19. Featured products include two carrier-grade IP-native licensed microwave backhaul solutions, the all-outdoor system, TrangoLINK® Apex, and the split-mount system, TrangoLINK Giga®. ETSI models are shipping first in frequencies 11 GHz, 18 GHz, and 23 GHz, with 6 GHz and 15 GHz to follow. Also featured will be the field-proven TrangoLINK-45™, an OFDM wireless Ethernet bridge which operates in multiple 5 GHz band, 5.2, 5.3, 5.4, and 5.8 GHz.
BUFFALO Wireless Routing WHR-HP-G54-AP Need For Speed - Wireless Routing-IT industry
Buffalo wireless router WHR-HP-G54-AP, is a defined as "125M standard wireless router and wireless AP" products with multi-function, while supporting Intel's joy in the technology and WDS functions, and also with AOSS 1 key encryption. Buffalo Wireless Router WHR-HP-G54-AP the current market price is 386 yuan, consumers may wish to focus interest in this product.
Tell you do not know about the standard technology of the router - the router-IT industry
Because of the current continuous progress of information society, people have increasing demand for data communication. Since the TCP / IP protocol family seven mid launch, has become Network The de facto standard communication protocol layer based on TCP / IP, the Internet has become the largest and most important network. Router As the core of IP network devices have been widely used ever.
Effective Computer Cabling Infrastructure
Today, advanced cabling infrastructure has become a necessity of all corporate firms which rely on potential of the Internet to carry out all business functions, including data transfer. Several flexible cabling Dubai setups, which are used in companies to connect systems to the desired network. These setups are vital for the successfully setting up and running a networking infrastructure. By making use of a sound cabling Dubai system, an organization can assure secure and loss-free data transfer in form of text, video, images and sound. Moreover, cabling UAE systems support voice, data and video data transfer for applications like video conferencing, cable TV and CCTVs.
"Robert Hirsch Lightyear Wireless""Lightyear Wireless Comp Plan" "Wireless Home Business" "Pre-Pais Wireless Plans"
Lightyear Wireless - The Next Billion Dollar MLM Telecommunication Company? Writes Robert Hirsch
Making Older Desktop PC Wireless
Well if you are looking for information on a desktop PC wireless You'll be pleased to know that any desktop PC can support a wireless connection to the Internet
|
 |
|
