วันพุธที่ 14 เมษายน พ.ศ. 2553

Understand the various choices Broadband

Broadband, also known as broadband Internet access to high-speed data transmission using a DSL Internet connection that two consumer broadband technologies, most popular - cable modem. With any of these technologies, the Internet connection could easily transfer data faster than 56 kilobits per second (the highest speed of a traditional dial-up modem).

The popularity of broadband Internet has increased dramatically in many countriesStarting 2000, the Internet access can browse in this way hundreds of times faster than traditional dial-up modem, hence the name "high-speed Internet.

Commercial broadband Internet in general have more than 256 kilobits per second connection with the slowest broadband speeds in the advertising world. Since there is no industry standard bit rate, defined the term "broadband" could also mean lower-bit rate transmission or other called "narrowband".Therefore, some consumers are going to be disappointed by the promise of their speed Internet connections.

The technology behind access to broadband Internet

The most important test you need Internet is the type of broadband you want. There are various technologies behind the broadband access and you should understand these technologies in order to fully appreciate this service. Things to think about cost, speed, and your needs areLocation, whether at home or office. Since there are many opportunities for high-speed connections, you should be able to know how it works and find out what services can benefit your work or lifestyle more.

Some Internet providers use multi-linking technologies that speed for surfing the web faster, doubling the speed of dial-up modem. However, if you want to subscribe to this feature, you should have two dial-up account, two phone lines, two modems and the ISPProvider to connect multiple. This is the oldest type of technology and is opposite the DSL cable was broadband and other connections at higher speeds.

The most common technologies for broadband in many countries, DSL and cable modems.

The most common broadband internet DSL (Digital Subscriber Line). This technology works by transferring telephone lines into digital signals directly, without conversion to analog signals. DSL offers higher data rates and you can always connect without a phone line for incoming calls. There are many types of DSL, but Asymmetric Digital Subscriber Line (ADSL) is probably the most popular for subscribers.

The cable is a different type of broadband Internet, type your network uses fiber cable to your TV at home and use it to access the Internet. Meaning, we get to share a certain amount of bandwidth for a neighborhood. The restriction of the cable> Internet is that some condominiums and houses do not install any cable. In this case, it may take some time to set up your subscription to the Internet, like other legal issues and building codes should be done first.

Satellite is the nature of DSL broadband Internet is often recommended as an alternative. However, satellite internet more expensive because you need a satellite dish to receive signals or data providerSatellite.

Other new technologies such as fiber and VDSL are now allowing consumers a choice for Internet connection speeds higher. Although fiber-optic Internet services, such as time, technology had to cover an important role in enabling consumers to connect Broadband Internet via a convenient solution even more.

The biggest challenge in the area is to offer the broadband service to customers in each area, withlow population density. Since the establishment of broadband Internet access in a particular area alone could result in many thousands of dollars for equipment, the service providers did not know much about the network in some rural areas, for fear that they will not reimburse the cost.

Although some local Internet providers offer these solutions have many limitations and disadvantages. The most common problem for rural Internet service provider is that these companies usually charged to theQuality of local telephone companies.

In some places you do not have DSL or cable Internet, the Wi-Fi Internet service their needs. Countries, high-speed mobile Internet access, such as HSDPA, EV-DO broadband and fixed WiMax used in a another.

modern world of today, where businesses and home workers to rely on the Internet for everyday communication and access to global, broadband and other high-speed with current technologyConsumers and businesses a convenient way to hook the network.

No matter what you choose, you can really see the difference in dial-up to broadband Internet in terms of speed, reliability and performance when connected to your computer.

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