March 02, 2014 // Posted by: cooldude // Category: Broadband & Wireless
Lots of people desire to check out and carryout a little broadband examination. For this they find checking out the internet service of their friends and relatives who have a satellite broadband service. The ones who notice that satellite broadband service is far better than their own current internet service provider they start getting interested in utilizing this service for themselves. Satellite broadband is very much in demand these days where the internet service has become the primary need for performing the businesses.
There is no need of any wired connections as it provides easy solution for meeting the demands of contact market. With the help of antenna the users can enjoy the mutual connection. It is most functional for distant areas. It is accessible throughout the world including ships at sea and also it is available where DSL and cable internet are not obtainable. They not only compass the earth for telephone or television service but also to provide connection for broadband.
The speed might be slower than that of cable modem or DSL but its download speed is much faster and can change depending on weather conditions. Fast browsing, downloads and immediate email access are the advantages of using satellite broadband service. There is no need to dial on your phone or to wait for internet access; satellite service offers you with instantaneous online link.
If they can’t increase their customers they might fall into a big trouble. For this reason they already partnered with the mobile companies to keep themselves alive since they are not in competition for the cable companies now. This summer the satellite companies may reintroduce broadband service. Their main customers will be rural people who are being avoided by the cable or DSL providers.
Thus we can say that they still have a chance to carry on and be able to achieve something in the broadband company.
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March 19, 2013 // Posted by: cooldude // Category: Broadband & Wireless
New security threats are emerging everyday and this has resulted in wireless network becoming the fastest growing technology at present. However, there are many home users and well as small business owners, who do not attach much importance to wireless network security. There are some security products available in the market that reduces the threat, but they do not eliminate it altogether. So, here are some tips for wireless network security.
For starters, you must frequently and randomly modify your administrator or network password. You should also make full use the available web tools that are designed to offer protection. Secondly, you must use encryption technology as much as possible. Every wireless network system supports a minimum of one encryption technology. Use of encryption technology will randomly hide as well as encrypt every single data that is sent through the wireless network system. Other tips for security include changing the SSID after some time and restricting auto detection around the wireless network system.
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January 27, 2013 // Posted by: cooldude // Category: Broadband & Wireless
The satellite broad band service is wireless broadband service that is very useful in remote areas. They are prevalent in those areas which do not even have cable internet connections and DSL. They are spread worldwide and found in the ships on the seas and the go mobile vehicles. This kind of services can be availed everywhere even in homes, offices and government and non government agencies. Satellites not only provide telephone and cable connections but also internet connections.
There are some factors which affect the broadband service-they are the consumers line to the orbiting satellite, the service and the package opted for and lastly the weather. The speed of satellite broadband may be slow but the download speed is faster than any DSL or cable modem.
With this service one can email at a much faster speed accompanies with better download facility. These are all possible without any tie up with telephones. The potential customers are the ones who like in rural areas with no cable internet or DSL’s.
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June 06, 2012 // Posted by: cooldude // Category: Broadband & Wireless
The wonders of Internet have extended from our computers to our mobile phones. The hardwired connection has given way to wireless and now we are presented with the advent of mobile Broadband. And the best part of the mobile Broadband devices is the fact that you can share it with your Wi-Fi network at home. Some of the wireless routers have a USB slot where you need to plug in your mobile Broadband dongle and voila, you have access to the internet via your mobile Broadband service provider.
All you need to ensure is the fact that your laptop or computer has Wi-Fi services enabled you can access the internet with ease. The biggest advantage of such a system is the fact that even if you are a little late in paying your internet bill, you can plug your mobile Broadband device and still be connected to the internet without any problems.
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September 27, 2011 // Posted by: cooldude // Category: Broadband & Wireless
Broadband services are essential both for the residential and commercial purposes. However, there are certain differences in between the business and home broadband connection. Here is a short discussion.
Firstly, the business broadband services are equipped to receive and send data of a much higher capacity compared to the home bound services that have a restricted reach. There are restrictions stated by the state governments. Then, commercial broadband operation gets a business telephone line (1FB) that is not available with the residential lines.
Again, the broadband service suppliers usually come up with more schemes for the business broadband services in comparison to the residential counterpart. The business broadband will also get a much stable connection and faster download thing. The commercial lines also get their exclusive IP address and domain name for free. Lastly, yes, with all these high end facilities, the commercial services are surely costlier to the residential ones.
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January 08, 2011 // Posted by: cooldude // Category: Broadband & Wireless
Gone are the days when electronic connectivity at home required the long cumbersome wires. The look of the walls gets crowded with too many wires connected here and there. It is time to get wireless to be a hassle free techie.
It is convenient to have wireless connections, as well as have good mobility. Since phones are a basic requirement, its best to have cordless phones that are battery operated. This frees you from the hassle of landline wires. And plus you can move around any part of the house and be over the phone.
Even for internet connectivity, gone are those days when we had to be hooked to our computer desktops. With laptops and net books you can have wireless computers at home. As for internet connection, the data cards and the 3G modems provide a wireless connection. The home theatre systems and speakers and sensors can also be wireless with the help of wireless routers. So go wireless and be connected.
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August 06, 2010 // Posted by: cooldude // Category: Broadband & Wireless
Your internet speed provided by a USB Broadband service can be seriously hampered by a number of factors. These can be adjusted with some basic knowledge. For example one thing you can do is check your RAM capacity. If it is above at least 256 mega-bytes, you can monitor and adjust the buffering in the computer memory. This gives your computer the ability to combat USB modem problems in a more effective way so as to increase your net speed.
It is also very important to use the specific kind of broadband device to be used – which can be ascertained by going to the USB ADSL option and then to the power tab. Thereafter, go to the tab of resources to make a note of the computer’s IRQ. It is important to make sure the IRQs of the modem and the noted IRQ is the same to ensure proper, fast working of the broadband.
Post this, the system file of your computer has to be managed so as to be expanded. After this the 386enh line has to be found. Once this is done, in a new line, you have to type IrqX=4096, the X here corresponds to the IRQ number you found earlier. Save this from the menu option.
Once this is done, the last precautionary measure you need to take is to always make sure your broadband is checked.
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June 03, 2010 // Posted by: Techie // Category: Broadband & Wireless
The virtual domain of internet has ensured that everything in the world is just a click away. Such is the poignancy of this medium. Today, internet has reached even the most pristine shores. Mobile broadband technology is new to the world but is making quite a stir. Earlier, fixed line broadband worked for people. It is not that it does not have a market but slowly its predominance is being challenged by mobile broadband services. There is a definite reason for this vicissitude in people’s perspective.
Today, the world business market has a pretty dynamic look. People look to multitask, constantly be on move. It is not possible from the ramparts of their office each time. It is here that the concept of mobile broadband comes into the picture. It allows people to be on a run and avail internet wherever there is a mobile signal. With the help of 3G, mobile broadband can be enabled in your laptop via USB connection thereby cutting out the requirement of electricity.
Some mobile broadband experts are doing quite well in terms of offering good mobile broadband solution to its clients. They offer details about service providers for the purpose of going mobile. Among them, Vodafone, Oorange and T2 are worth noting. Of course, the choice of modem selection and package and price differs a little for these packages. It is significant to judge your download needs and the speed of access that you require. You may presume it to be a great idea for businessmen but the fact of matter is that even college going adolescents and people on the general run can benefit from mobile connectivity. For the knowledge, those blessed with landline connections often try going for mobile broadband to save out on rental fee.
You just need to have a laptop dongle that is quite portable and thus attachable anytime to the laptop. The experts advise you to go for USB sticks or mobile data cards if you do not wish to go for USB dongles. Some of them discuss and advise the modem you should look for and how to discuss the deal and negotiate further with the operators. A few operators provide free USB modems, others give happy hours of surfing and a few others provide unlimited connection for wi-fi.
A few packages are compatible with every gadget, laptop, PC’s and mobiles while others may fall short in one way or another. A few can also be utilized for multiple PC’s. Many of them are quite feasibly installed but also have hidden cost related to the installation. Some give great broadband speed while you are on a mission. But others make you suffer from interrupted signals. The best of them gives coverage for as much as 99 percent of UK region. Study these assimilated data and find out how you can incorporate the best services. Which provider you shall go for and what facilities or package you should look forward to ?
Unplug yourself and plunge into the world of mobile broadband.
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May 28, 2010 // Posted by: qwcdirect // Category: Broadband & Wireless
Due to the increased challenges faced by wireless transceiver designs such as GPRS and HSCSD has brought about the need to have two major requirements in mobile application. These are efficient utilization of frequency spectrum and fast switching high for data rates. This can be attained by use of Wideband Sigma Delta PLL Modulator which is capable of synthesizing frequencies at channel spacing in less time than the reference frequency.
The Wideband Sigma Delta PLL modulator is based on PLL fractional synthesis techniques and the Sigma-Delta modulation. These techniques randomize fractional N spurs and suppress the Sigma-Delta noise at low frequencies thus allowing for wider bandwidth. The technology eliminates the spurs that generate high tones associated with Fractional-n PLL by randomizing the frequency division ratio. Low power and low area techniques have been used to modify the Sigma Delta technique thus reducing the total power consumption in every operation. By use of this technology, the reference frequency will be increased and in turn this will reduce the PLL’s locking time.
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April 22, 2010 // Posted by: Techie // Category: Broadband & Wireless
Mobile Broadband is yet another spectacular innovation from the fast emerging domain of Data and Communications which enables you to access high speed internet through modems or any other device from anywhere and at anytime. Mobile Broadband shouldn’t be confused with Wi-Fi as the latter provides data access within some limits whereas the former is accessible from any place and at any motion range. We can take Wi-Fi as analogous to a cordless phone where as Mobile Broadband provides you advantages of a cellular phone.
How does it Work?
Mobile Broadband uses network of mobile phones to connect you to internet. Various network standards like 3G, GPRS, WiMAX or LTE are used for this purpose. A special device like a mobile dongle is provided which can be connected to your laptop or Desktop system to get access to internet. The best part of using mobile broadband is that you need not install a landline phone or to have a mobile phone. You can pay for how long you use or how much or a combination of sorts !
How Much Does It Cost?
The benefits of using a mobile broadband might force you to think about how heavy it would be on your pockets? Surprisingly it costs a lot less than what you think. It depends on your usage and the plan you take choose from your service provider. And above all you are spared of head on charges of getting a landline phone installed. There are three types of packages available:
Pay As You Go Mobile Broadband
In this service package (PAYG) you are provided with a dongle or a device to connect to your computer and then you are supposed to buy top ups as per your usage. Top ups are easily available at retail shops or you can purchase them online too. You can research and compare various plans at some of the top sites in the mobile broadband business.
These are similar to PAYG deals but these provide you some extra data to be used within a stipulated time. These are useful for people who don’t want to get themselves in any contractual binding with mobile broadband service providers.
Contract Mobile Broadband
In this type of service package, you sign a time bound contract (say1-2 years) and you are provided device for connectivity free of cost along with some data access to be used within a stipulated time. If your usage exceeds the free data access you have, then you need to pay for excess broadband used. You can check your usage levels through a secure webpage provided to you. It is extremely beneficial for those who want to get an internet connection with a long term usage plan.
Mobile broadband is especially useful for students as they get internet connectivity at homes, in lectures and in discussion chambers. It is the need of the hour if you want to stay connected to rest of the world without having to worry about your location and position. Go, get your broadband connection now !
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