Category Archives: BROADBAND

What is Wireless Broadband

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Wireless technology has introduced high speed internet accessibility through wireless broadband. The basic difference is that it is not dependant on cable, modem or Ethernet. Wireless Broadband availability is possible if you have a phone line. With the help of your phone line it also gives you some hotspots where you can access the internet by using a wireless router or wireless USB. Wireless broadband covers a wide area in your premises so that you need not to stick to one place. With the advent of new technology every person is trying to switch to the latest whether it’s related to the latest version of mobile, laptop or any other accessories so is the case with internet with its latest techniques of accessibility.

Acquiring a wireless broadband connection means you are getting two benefits; firstly, broadband is giving you wider bandwidth which increases your internet speed and quick download of the data and secondly, wireless is making you free to move and still you are able to do your work properly. It means by getting wireless Broadband, you are achieving a double purpose with a single effort.

Equipment for Wireless Broadband

Wireless broadband utilize electromagnetic waves medium and it frees your work premises from wires. Different technologies are the base of this wireless broadband like Wi-Fi, Wi MAX, satellite, and fixed wireless technology.

Wireless broadband providers are facilitating you with the ease of accessing the internet not only to your home premises but also to some hotspots away from your home. These are known as Wi-Fi hotspots. These are the special spots where you can access the internet. You can find these in cafes’, hotels, and commercial plazas, etc.

WiMAX is one step ahead of that WiFi, because it covers not only hotspots but also provide internet connectivity once you subscribe. It covers a wide region depends upon fixed residential area or mobile localities.

Satellite transmission is the latest way of accessing wireless broadband. Here all the boundaries are open for internet connectivity. You can connect, anytime with an IP address feed in your laptop. The only requirement is the dish receiver so you can send and receive the information.

Advantages of Wireless Broadband

As name implies that it is wireless so you are free to move and continue your work from where you want. Broadband is giving you wider band to get high speed internet connectivity and quick data download. When these two: wireless and broadband shake hands it give a splendid output. Adaptability is also a plus point as it provides service rather good service to less or more peopled areas. It costs very low so it is easy on the pocket majorly depend upon the package for which you go. Because of wireless broadband connection you are receiving the signals to a wide region so you are not bound to one place. Wireless is accessible where there is wired connection is not available and also the surrounding remains clear, place look clean and no fear of mishap. This wireless also supports other devices like video games, mobiles and dish TV.

Disadvantages of Wireless Broadband

Although wireless broadband is becoming popular because of its dynamic uses yet it is not free from flaws. If you are not taking precautionary measurements against its negative point you can suffer as well. The first and foremost problem comes when there is bad weather. Its speed become slower or it can be disconnected and no complaints to the ISP provider work because they are also helpless regarding this matter. Another very important issue is regarding its security. If your network is not security-enabled, the loss is not only in the form of usage of your connection by unauthorized person but also your bandwidth will be shared and ultimately downloading speed will be slower. Hence satellite broadband is costly than other wireless broadband. You can enjoy this technology by taking guide from ISP providers.

What is Wibro, WIBRO (Wireless Broadband)

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Wibro Stands for Wireless Broadband, data transmission by radio waves developed jointly by Korean telecom industry and the Korean government whose initial tests date back to February 2002. Wibro (Wireless Broadband) communication technique uses radio waves (frequency of 2.3 GHz) and allows a maximum theoretical speed of 30 megabits per second over a range between 1 and 5 kilometers.

Wibro (Wireless Broadband) Specifications

In practice, Wibro (Wireless Broadband) is a wireless point to point communication technique, tailored to serve low-cost sparsely populated areas where the fiber is not an option. Today it competes directly with WiMAX Technology, But some specialists minimize incompatibilities, The WiMAX Technology is still growing, and different techniques deviant a day coexist.

The WiBro (Wireless Broadband) provides eventually flow down between 1 and 3 Mbps and between 128 and 512 Kbps for upstream. The response time is around 150 milliseconds.

The Ministry of Information and Communications Korean published in late July 2004, the national technology WiBro (Wireless Broadband) and appointed in late August 2004, operators who can take the adequate radio spectrum. Korea Telecom (KT) to deploy broadband band wireless in Korea last year.

Since late July 2004, the technical specifications of WiBro (Wireless Broadband) were issued by the Ministry of Information and Communications Korean. In late August, an appeal was launched by the government from operators. Three of them replied, SK Telecom, Hanaro Telecom and LG Telecom. In January 2005, the three operators have obtained license rights against some 86 million euros. This year, laptops bimodes WiBro-3G should appear on the market, followed in 2006 by various services. Other industrial operating on the WiBro (Wireless Broadband) is Samsung, Dacom and Powercom. The first lines WiBro (Wireless Broadband) will be established in Seoul and its vicinity early 2006, then expanded to 84 cities across the country by June 2006.

Mobile Broadband

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Mobile broadband is now very popular with an increasing number of people opting for mobile broadband deals over home broadband. Mobile broadband works using the 3G phone network allowing you to get online using your laptop from any area covered by the network. Mobile broadband was initially popular with business people who needed broadband access on the move but has become very popular wit the wider population over the last 2 years.

Choosing the best mobile broadband package

When choosing a mobile broadband packages there are a number of things to consider to ensure that you get the best mobile broadband provider for your requirements. Firstly you need to consider data allowances. Typically mobile broadband packages have much lower download limits than home broadband deals. If you plan to download lots of information such as downloading movies or music then look for a deal with a higher download limit. Secondly you should consider the speed of the mobile broadband package. Mobile broadband speeds are currently much slower than home broadband meaning it is less suitable for activities that require a fast connection like online gaming. Finally check the contract length as some mobile broadband providers lock you into a lengthy contract which can be up to 24 months.

Pay as you go mobile broadband

If you want to avoid committing to a lengthy contract then pay as you go mobile broadband may be the best option for you. Pay as you go mobile broadband will only charge you for the data you use so it also a good option for those who only plan to use their mobile broadband connection occasionally. Recently there has been a shift away from contract deals towards pay as you go mobile broadband as many consumers want to avoid the financial commitment of lengthy contracts.

Mobile broadband coverage

Most mobile broadband providers will have a coverage checker on their site so you can check which providers cover your area before making a decision. Typically coverage is better and speeds are quicker in major towns and cities. Mobile broadband coverage and speeds are improving as the networks invest in improving their networks but speeds can still be slow in many areas at present. It is worth checking reviews on the mobile broadband provider you are considering as there can be a big difference in speeds dependent on which mobile network you are on.

Whilst one advantage of mobile broadband is that you will get coverage in most counties you should check the cost of using your mobile broadband connection abroad first as this can be very expensive. In many countries it would be much cheaper to buy a local pay as you go mobile broadband service as this will be charged at local rates and not subject to such high charges.

The future of mobile broadband

In the future 4G mobile broadband should be available which will facilitate much faster speeds and will allow mobile broadband to compete with home broadband services in terms of speed and data allowances making it a viable alternative for many more people. At present 3G mobile broadband is still a relatively new technology so it is likely to be some time before 4G technology emerges.

What is Mobile Broadband

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Mobile broadband is a wireless internet technology and can used everywhere at any time. It is very popular and there are different types of wireless broadband internet. In every mobile broadband technology the GPRS and 3G cellular phone are willingly trying to go through the mainly distant areas by catch the attention of the buyers. The encouragement of the connection of broadband on the mobile to email and net surfing is vast and useful. Whether you are in a home or in a journey, at the other area or on a public place, this technology can build contact to the portal through mobile broadband.

In the early 70’s or 80’s period the mobile and the mobile broadband technology is very rare and much costly as well. Very few people and only the rich persons could afford this technology. But nowadays it becomes cheap and everyone have access on it.So in this era, everyone knows about the telecommunication system as well as mobile system and the term broadband shows any kind of fast internet access.

Mobile Broadband Uses

It is observed that, there has been an extraordinary increase in mobile broadband users. Mobile broadband services are credited to high demand for wireless multimedia services for instance records, voice, video, and the development of new wireless standards. The development of mobile broadband networks is probably to progressively outpace landline interactions because development in these technologies has consistent to facilitate advanced broadband rate.

The useful services of mobile broadband permit users to make each and every second happy by providing internet facility now on all over. But the area is no longer the limited preview of dynamic sort of business. Currently it is as ordinary for undergraduates and young ones and parents organizing hectic timetable to get benefit of the efficiencies of mobile broadband internet system.

As mobile broadband technology is show very trendy and the start of mobile broadband has already improved somewhat speedily. This technology facilitates customers to take pleasure in entire mobility, over and above expediency, no difficulty and elasticity which is amazing that you do not catch with fixed and permanent line broadband. You can set up your office wherever you want it to be with mobile broadband.

Advantages of Mobile Broadband:

  • You can obtain this facility in also those regions where there are no usual connections of broadband.
  • There are so many choices available from mobile contributors, when there are many broadband providing companies are available.
  • Most likely the major benefit of mobile broadband is that you can use it everywhere, every time and access the internet almost anywhere. But it depends on you connection’s broadband provider. If there is a suitable coverage then you enjoy this facility everywhere without any tension.
  • There are no unnecessary connection charges when you start a agreement, which can happen when you don’t have an present land line connection

Disadvantages of Mobile Broadband:

  • The speed which is provided by the mobile broadband providers is not as high as standard broadband connections, even though this could not be the similar in the upcoming times.
  • As we know that mobile broadband is a latest technology, so that some people can observe it as untrustworthy.
  • The limits of mobile broadband are somewhat limiting and are not considered for intense users.

Trends and Developments in Mobile Broadband Technology:

The conventional mobile broadband sections of messages, email and mobile music keep on to develop and we are currently also considering the growing utilization of mobile social networking applications, gambling and mobile gaming and various videos.

Nowadays, the mobile broadband users will increase rapidly, and it is almost 4 billion in 2008 but it is expected that it will be more than 5 billion in 2014. On that time, everybody should be capable to grow equal access to the network and liberally utilize communication tools for multiple levels of connections. Standards of living and work environment will transform greatly as our world develop into a really networked society. It is surely a fact that mobile broadband will have enter into a fast progress line.

Future of Mobile Broadband

As the growth of the mobile broadband increases day by day, there are lots of advancements introduces every day. So the future expectation is very high and peoples expect more than this. Expected promotions to this system will compose broadband mobile services more eye-catching. It is assume that in future the broadband connections will allow extraordinarily faster download speeds, steady connections and less download payment.

Cable Vs DSL

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Both are used for the same purpose yet both are wide apart in their essence. You can say identical twins but having their own nature, positive and negative aspects regarding their service and support. It will be good to go through the similarities and differences between them so that we better understand what are they? What is their purpose, which is better than the other or why one is preferable to the other whether if the other is good?

Similarities of Cable & DSL

Personal Fountain head (Cable Vs DSL)

Yes! Both are the sources for internet service providers to deliver the internet package to the customer. Cable and DSL as their names are different yet both are doing the same job mean serving their customer as per the customer’s requirements. Cable and DSL are both for Internet service deliver in their particular regions. They are the fountainheads to distribute the internet to the customer through proper channeling.

Applicator (Cable Vs DSL)

The applicability of both cable and DSL is same as they are used for web surfing, mailing, gaming and accessing other mediums of information. There are so many websites on internet like educational, informational, gaming, social and charity which are required to be used by the customers. Interne is used for commercial, business and private purpose. Both cable and DSL serves all these application in better way for the users.

Security (Cable Vs DSL)

Both offer security while antivirus is being installed. Otherwise both are prune to malfunctioning in case of either antivirus expiry or no installation at all. Security issues can be resolved by the installation of antivirus and renewing it on proper timing will enable you to use internet safely. One tip is to shut down the system if you are not using.

Dissimilarities of Cable & DSL

Cater (Cable Vs DSL)

Cater is being done differently for accessing internet as it is clear from the names. One is providing service through cable. It is a wire distribute throughout the way from server to the client to send the internet. There basically coaxial wire used for this purpose on which you may receive TV transmission as well. Broadband caters offer Internet TV together with internet.

Second is provided through phone line. It is advantageous for DSL to access a large number of subscribers as there is only need to activate the service by making phone call to the relevant telephone service provider. However you need to put a DSL splitter on the phone line to separate the phone frequency from internet frequency. The benefit of DSL is that you can use both telephone and internet at the same time without any interruption.

Execution (Cable Vs DSL)

Cable executes internet at high speed as its name is High Speed Cable Internet. This increase its credibility as it always remains on and available for most of the time. There are few chances of disconnection in rare circumstances.

DSL executes internet through phone line and although it claims to do work with high speed yet is slower than cable. DSL execution is hinder as pr distance. The near you are from the phone company or service provider the good speed you get while moving away will decrease the strength of signals.

Pattern /Configuration (Cable Vs DSL)

The cable service reaches to your house through a coaxial wire which is direct from server to the user. There is no alteration in the pattern and it is accessible to anywhere just the deployment of cable is needed and is feasible as cable is already spread for the television service.

DSL is access through copper wire used in phone line and also available nearly everywhere. There is equipment known as DSL splitter required to separate the voice and data frequency which is available from anywhere.

Speed / Download (Cable Vs DSL)

These are the two features which are the target of both these cable and DSL services. Both claim high speed internet with large amount of data download. However it does not mean both are providing same high speed. We can say that cable internet is faster than DSL. Cable downloading speed vary between 4 – 16 Mbps and downloading speed is 384 kbps – 1.5 Mbps whereas DSL downloading sped is 768 Kbps – 6 Mbps and uploading is 128 – 768 Kbps.
Regarding speed cable again comes up with good service as speed of DSL effects because of the distance. Cable provide its service with the prescribe sped but for the DSL you know that if you are away from the center of server you will lose the signal and it delays your work.

Monetary Value (Cable Vs DSL)

This is very important issue in accessing any facility. You have to consider your budget if you are going for some types of services. It is obvious that cable network is more efficient in this manner. It is easy to acquire and also very cost effective. There is no complication in its deployment you have to subscribe for the service the service provider access you in any way. However it is a type of cable snare all round you house or office if you are using internet on more than one unit.

DSL is somewhat complicated as it needs a DSL splitter to identify both frequencies individually. However in case of higher frequency it disrupts the telephone service and internet frequency produce white space in the form of noise which irritate. As it is complicate it is expensive as well so fewer users prefer to deploy it.

What is Broadband

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Broadband is a term referred to some technologies that offers high speed internet connectivity depending on framework and environment. In general terms broadband referred to communication technology that can employ different channels of data or data streams by using any medium (air or Physical). Broadband is a term for wide band. It defines the speed of data transfer rate.

Often this question arises in the minds of common folks that what is broadband? The literal meaning of broadband is a wide band capturing the signals and delivering it as an independent bandwidth channels. As term broad tells that it is related to something bigger something vast still it limits are undefined. Roughly for about 7-10 years, you are seeing advertisements regarding the publicity of broadband. They are boasting about so many things like, speed, phone calls accessibility, cheaper, download acceleration etc.

Broadband basically works through its bandwidth. As you increase the width of the band, so you get the speedy access to the internet. Broadband it-self usually refer to services that offer high bandwidth over the medium of fiber optic, DSL, cellular services or broadcasting services.

Purpose of Broadband

Now a day internet usage statistics shows that a large number of users shifted to Broadband internet from conventional dial-up service. Because Broadband offers a high speed internet services to public to private and enable to use different portable and desktop devices for the connectivity. ISP’s usually offer broadband services via DSL (Digital Subscriber Line), fiber optic, cable services and other cellular and wireless mediums. Wireless broadband services are the only WWAN (Wireless Wide Area Network) that can be used anywhere within a service range or coverage area. Wireless modem is normally used to connect to the wireless broadband internet services and to create a local area network for sharing purposes. A term “hotspot” is referred to a gateway that enables a person to connect to the wireless network.

Broadband internet can transport different kinds of data such as (Audio, Video, Text, Images) at same time as well as streaming videos. Broadband internet also allows the users to download and upload multimedia content at very high speed depending on the speed offered by the Internet Service Provider (ISP). However ISP’s uses different technologies to deliver broadband internet and packages to suit customer requirements. Broadband internet services over fiber optic offers more reliability and high data rates but it is bit expensive as compare to DSL and cable services. These ISP’s offer broadband internet services in different packages and speeds as per the customer requirements. Some of service providers bundle broadband with other services like basic telephony, TV subscriptions and other services depending on the technology they offered.

Broadband internet services can also offered by cellular networks to their mobile users to use internet on the mobile devices within the coverage area of the cellular network. These kind of broadband internet services are bit expensive because they rely on the existing cellular network that uses more bandwidth as compare to voice calls. Broadband Internet services over cellular environment can also be purchased in limited packages to save you money.

Broadband Internet

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Broadband Internet is not a new terminology in present century; we are far ahead of its origin and now broadband is providing benefits to the multidimensional market. Broadband Internet is not restricted to the one department rather it is supporting a wide range of topics like education, technology, sport, estate agencies, sales and marketing, and what not. All these are providing their services through broadband internet.

Broadband internet is especially designed for the higher rate of data transmission as compare to the dial-up connection. Dial-up connection is totally dependent on the telephone line but broadband internet is not a liability on telephone line. It doesn’t hinder the telephone exercise.

As compared to the telephone modem, broadband internet is working at higher speed. Broadband internet is especially designed for the higher rate of data transmission as compare to the dial-up connection. Dial-up connection is totally dependent on the telephone line but broadband internet is not a liability on telephone line. It doesn’t hinder the telephone exercise. So let enjoy the broadband internet access to ease up the life in a positive way.

Broadband Internet vs Dial-UP

The point here is not about internet rather its speed. In past, internet was working through dial-up modem with the help of telephone line. So there are two phases you have to cross to acquire the internet accessibility. First you have to dial and connect from the telephone line. Further, it is supporting the transferring of 64 kbps of the total data which is not fulfilling the present demand. Do you ever hear about the broadband internet? Definitely, you are aware of the term. The entire ISPs are offering their internet service as a broadband internet. This broadband connectivity is far better than dial-up. You are enjoying the benefits of broadband but maybe you are not aware of its meaning.

A digital transfer rate of a single telephone line is 64kbps which is a very low transfer rate. In present era, where a huge amount of data transfer is required all the time according to the demand of multiple channels to access the data at the same time for current updates so the term broadband introduces. Now-a-days internet is not a new thing. As the whole world is considered a global village, it is the need of an hour. People are taking advantage of internet from the very beginning of its invention. The first question rises in one’s mind is that from where the concept of internet developed?

Now, one can handle all one’s official or any other work related matter through mail correspondence or rather more speedy way through chat. You can solve every type of matters or problems by just clicking the internet explorer. If you are doing your research work, you are not restricted to your teachers or academies you can take help from the internet where you can access well know scholars articles. Broadband internet is facilitating you in a multidimensional way. It is giving you current updates of any part of the world. You can get information about anything in a variety of ways. So let enjoy the broadband internet access to ease up the life in a positive way.

Broadband Features

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Prominent features of broadband makes it unique from the other ISPs providers. So the term broadband is introduced which means high speed data transfer rate. The basic feature of broadband is to offer amazingly fast speed of internet connectivity with the ease of downloading large amount of data. Where there dial-up fails to work broadband comes to help you by fulfilling your demand. What is special feature about broadband? Basically broadband is the way of communication through internet, phone or satellite. Broadband is originally a broadcast system using frequencies at wide range to send a message whether short or long at high speed, used by fastest internet connection. Some of the broadband features are described here.

Broadband Connectivity

As the whole world become a global village, one reason of it being so is the broadband connectivity. Signals are sent through fiber optic glass cable in the shape of light. This light source has the ability to carry a huge amount of information (data) in a very short time period. It supports multiple signals after distributing the whole into multiple independent bandwidth channels.

Broadband Availability

Another very unique feature of this broadband connection is that it remains connected 24/7 hrs and still does not disrupt the telephone line. You can access the broadband through cable operators or direct through satellite. It depends on the type of broadband you are using. The important characteristic is that it only uses the ISP number of phone line without interrupting its own exercise.

Broadband Desired Bandwidth

We can increase and decrease the broadband bandwidth according to our need. For this you need to ask to your internet service provider. There are different packages on different rates you go for the one which suits you the most.

Benefits of Broadband

No doubt internet is facilitating since many years yet broadband is like seasoning it with freed condiment. That’s why if you really want to enjoy the internet facility in its true sense then go for broadband. Using positively, it will help to prosper your business by leaps and bound. If you are doing research work, it will surely be a quality output. You can design your website at best with graphics oriented and animated, broadband will facilitate to upload it and surely broadband user can easily download your dynamic website and enjoy this technology.

Broadband Comparison

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If we do the broadband comparison with conventional ISPs then we can see that they were providing their services through dial-up connection which supports up to 64kbps (64 kilobit per second which is equal to 8 kilo bytes per second) of data. Drastically contrasted to this, activist ISPs are offering broadband connectivity which starts from 56 kbps of initial data transfer rate. You can see and feel the difference. Previously you were able transferring the data maximum of 56 kilobits per second but now your limit is free from all boundaries. Dial-up users know very well that if they need to download huge data they can’t hope to have their way so and so. It’s an unpalatable truth that you can’t access your data through dial-up connection, if your data is acceding to 56 kbps.

Brief Comparison of Broadband

Now read about the comparison between three broadband internet providers. DSL availability is very easy as it depends on the phone line. So you can access broadband through your area phone company. Broadband is also slightly faster than dial-up. It increases your download speed, if there are any mails with photographs. Rich animated websites or bulky web pages will take little time to download. But still broadband has some limitations. Next option is of cable broadband internet which is totally independent and just sharing your television cable. You can get both cable TV and internet through one cable and it costs you cheaper. The charges are dependent on the speed you are receiving. Broadband speed varies from 1500 kbps to 6500 kbps so is the cost.

Last but not the least broadband internet over fiber optic is the fastest medium of all and is literally a broadband service provider because it works through fiber optic glass cable which enables the data travel through light source. So it speeds up not only its connectivity to the internet but also the downloading of bulky mails, rich graphic websites and videos.

Types of Broadband

There are different types of broadband like DSL, cable and satellite. If you go for the comparison between above mentioned three connections which are providing broadband internet you would need to know the difference. This difference comes in three forms as cost, speed, and downloadable data. If you are paying higher, you will get higher speed and would be able to download huge data. If you pay low the speed will be comparatively slow so the download speed will.

Broadband Bandwidth

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Bandwidth refers to the amount of data transferred through the network in a specific time period. Bandwidth defines the speed of data transfer rate. Bandwidth is denoted by bits per second or kilo-bits per second or megabits per second. Broadband is a term for width of a band. Broadband used for transferring the data at the higher speed. Computer works in a binary system which is based on bits and bytes. 1 bit is equal to one binary digit while 1 Byte stands for the combination of 8 binary digits and similarly 1 kilo-bit is actually 1,024 bits. You can understand that this is used for measuring the transfer rate of the data. Broadband basically works through its bandwidth. As you increase the width of the band, so you get the speedy access to the internet. Bandwidth refers to the amount of data transferred through the network in a specific time period. It is denoted by bits per second or kilobits per second or megabits per second.

The speed is relevant to the bandwidth. Broadband used for transferring the data at the required speed. Computer works in a binary system which is based on bits and bytes. 1 bit is equal to one binary digit while 1 Byte stands for the combination of 8 binary digits and similarly 1 kilo-bit is actually 1,024 bits. You can understand that this is used for measuring the transfer rate of the data.

There are two different types of digital signal carriers working. One is for T-zone which covers the North America and the second is for E-zone covering the Europe. This data transmission process is basically working through the fiber optic glass cable. This data travel through the light source which makes it speedy. As compared to the telephone modem, broadband bandwidth is working at higher speed.