Making Business to fly in a wireless world

The evolution of the human race has always been centered on connectivity. If prehistoric man's level, the need to link these early ancestors walked and drove the group to exchange information reproduction and protect each other, and the basic principle of human existence has never really changed in thousands of years. From small groups to large enterprises, the instincts to pick the first people and driven community remain the same. Robert Charles Stewart wrote acomplete discussion on this and other approaches to the Academy of Evolutionary Metaphysics, entitled "The destruction of sacred myths." In Chapter 2, "The Story of Evolution," Stewart, the data and the faith of the early days of planet earth news, and when you specify the appearance of Homo sapiens, it became clear that the learning, growth and exchange of information were intertwined in eta 'developmental arch.

You might wonder why the tangent to the growth of man? As human evolution,development of the network has a feature that more at a faster pace, more than crunching numbers and equations have been transformed, and the ability, all of that, no matter where you are away. Consider the desire for freedom in your network infrastructure and its productivity you with the ability to work anywhere, anytime.

What exactly is a wireless network? The creation of the wireless communication infrastructure is only one aspect of wirelessHistory. Will allow us the first time with wireless networking, that freedom of movement in the office or employment, the possibility of "WiFi Laptop use in parks and coffee Given worldwide.

The wireless network in a building or campus as a supplement to wired Local Area Network or LAN based. The LAN connects devices on the network is on a switch or hub for applications on a server or servers. The disadvantage of this connection is the need to be connected directlytraditional media such as copper cable.

connectivity for many years was good, to enable the mobility of its momentum, technology, created the radio waves to transmit digital data through the air. Such was the wireless LAN or WLAN born. In most cases there is little difference for you between the traditional LAN and WLAN, mobility is a commonplace.

There are several elements of traditional wireless LAN. The first and most important, the AP or Access Point.The AP is a bridge between wireless (and often mobile) users and the rest of your network infrastructure. Access points are often directly used in wireless routers and other devices such as firewalls generally plug into a broadband connection (Standalone Access Point, if you can already be integrated through a router). For most applications, a single SMB AP would suffice, but require more access points in larger structures to ensure adequate coverage. As the number of access points grow, oftenbecome cumbersome to manage and deploy, where leaders often these devices to centrally manage a network of access points to allow and even with power supply units, which are in remote locations with Power over Ethernet or PoE. Many manufacturers now recognize that the SMB market has reserved a demand for such devices, which were traditionally for big business.

While AP and controllers are the heart of the typical wireless, wireless technology has alsobeen used to create a connection and large networks where wires would be either too expensive or not viable. For example, a company in a position to expand, which would be found to take over a building across the road you do not dig the way economic and buried a long rope, a cord or string decides roof to roof. In this case, a wireless bridge could be used to connect two LANs between buildings.

Now that there are some of the basics of what is in understandingNetwork, we need to understand now what use tools for data access on your laptop or other portable device transfer. Access points and other transmission devices send a signal to a receiver in your laptop, smartphone, etc. have raised standards of interoperability for too long in place to ensure that no matter who the machine, wireless transmissions produced by the flow of antenna wireless receiver device, which could be a PC / MCIA module in a laptop orother integrated components.

Without too technical, an issue that should think that the protocol to be used in almost all wireless transmissions of relevant data, marked with the designation of 802.11 and then either a, b, g or n. The different types of transfers from the data transfer rates, which defines 802.11a is the first to give higher throughput bandwidth is limited, while the new 802.11n is still wired from the normalLAN speed.

In some cases, compatibility is limited by the 802.11n down. You must ensure that the card can receive and process the election and the transmitter signal. Once the two met for a good start!

So do what you need to create this magical environment? There are some steps that follow one another attempt should be a part of your wireless company:

First identify what applications you plan to run on your wirelessLAN. - If the mobile access users to adjust his office data such as documents and presentations? If WLAN access provided by the heavy use of large graphics files, streaming audio / video, etc.? The type of questions to help you decide how much bandwidth you need and, consequently, the technology should be chosen.

Conduct a second survey of the site. - A site survey is important because it helps to define the wireless network, and find access to the place wheresufficient coverage for users.

Third Determine the number of users per access point. - You must ensure that the protocol can be treated properly select the number of users per access point. They want to know what to expect as a power 11:54 Mbit / s, the theoretical bandwidth of wireless boundaries. Actual throughput will probably be less than that.

The fourth area should be covered? - RF coverage typical of an AP includes a radius of 150-300 meters, could beincreased if necessary. The range depends on a number of things, such as antennas and power of the physical environment such as walls, steel beams, etc.

Fifth Locate equipment and budget. - There are dozens of options as a consumer, enterprise-class, and everything else.

So if you did your due diligence, and now? As the wireless network is running only half the battle. It 'important to consider the security aspects of your wirelessConnection. If you are in a dense office buildings or even in a densely residential area, you can create a dozen or more wireless access points located in different dosages.

If a take my annual vacation trip to Sea Isle City, New Jersey, I think laptops to squeeze in some work. For years, when I check the wireless Internet connection, I always find an access point unprotected. To be the radius of the AP, which seems pretty strong, not too much for someone who is already on his shouldersVehicle or other property and nothing malicious. It 's relatively easy to help maintain security measures all unwanted users and potential hackers. Largest number of wireless access points are different methods to mask or encrypt the signal, and the most common and simple to allow WEP (Wired Equivalent Privacy), which together with WPA (WiFi Protected Access) systems, each can enable. WPA is much more complicated if not impossible, to install an amateur.The extra protection is probably best left to a technology partner for the implementation and management. If you have a wireless "Road Warrior" are particularly careful if you try a "WiFi hotspot found" as I have in Sea Isle City. An access point is a clear invitation for any striker in the search for the machine or infect open to digging.

Now I'm scared of you because the wireless distribution to all? Now the economic benefits only with the reservation of good planning and extensiveSecurity so that they are safe and feasible. Here are some tangible benefits:

Before Localization Services - Lost equipment can be expensive, if it is one of your headlamps or intellectual property $ 2,000 million. monitoring activities will not be for much longer process of call and audit. Placing RFID tags on your assets is a very detailed level can be pursued.

According to Secure Services Client - A lot of people make their wireless networks with the idea that guestsServices to their customers. This is a great idea in theory, but for many companies there are also Internet access for hackers as easily as if they had taken an Ethernet jack in the car unsafe. Create Your wireless LAN to determine who is a guest host is authorized and rogue is very important. Most security vulnerabilities auditors recommend a reliable assessment method to verify that you are responsible with the reception to get a secure password. This gives you the responsibility ofMatching times the password and access control address of a device.

Third Outdoor Wireless - wireless access allows users both inside and outside. Some cities use the outdoor wireless mesh technology to provide seamless connectivity from the right airport in the city center. With systems such as historic buildings may have access to all floors, free updates, and public safety vehicle from the garage to their destination must stay in touch. Service vehicles can also download their dataas they are in board lot eliminates paperwork and manual data entry.

Fourth RFID tags - Get the RFID tags because they know a lot can support more than one location services. There are passive and active tags. Passive tags have a very low cost, no more than a few percent while the active tags are always connected, and cost little more. RFID can completely change your business model for the best. For example, you can use RFID inventory of each step in lengthManufacturing process and very tight supply chain management. You can keep track of children in kindergartens or hospitals with a simple sticker or bracelet. You can follow the marathon for RFID tags embedded in their shoes. RFID tags are imposed on the assets or entered into systems and then coordinate with surveillance cameras, so if one day that enters or leaves a certain area, the cameras follow them automatically.

Applications may be made through the existing wirelessLAN.

Wireless networks, in addition to the passage of freedom of an existing space, it is also possible to extend the environment with applications useful and productive.

The area of the SMB market is projected to grow in 2010, and wireless networks will be the biggest catalyst. In collaboration with cloud computing, would not find a piece for small and medium enterprises ditching office rental high price for a virtual workplace. With careful planning, goodtechnical partnerships and adequate resources can be the guy in the Corona commercial taste a cerveza while watching the sunset at your favorite beach. The bottom line is that mobility is there for you to improve your business and personal life.

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