What is Grid Computing

Grid computing is all about using the untapped resources of computers connected to a network. IBM perhaps defines it most succinctly: Grid computing is applying resources from many computers in a network-at the same time-to a single problem. The development of the World Wide Web revolutionized the way we think about and access information. We really don't think twice anymore about logging on to the web and pulling up information on almost any topic imaginable. What the Web did for information, Grid computing aims to do for computation. Grid computing is really the next logical evolution of the Internet.

The Internet began with TCP/IP and networking; then came communication with e-mail, followed by information sharing with the World Wide Web. Next will be the advent of grid computing, the sharing of actual computer resources, such as memory, storage, and processing power. It is almost mind boggling to imagine the types of applications that could be developed if access to distributed supercomputers, mass storage and vast memory were as straightforward as access to the web. So there are several ways of looking at Grid Computing: as a way to connect the computational power of all the big computers together and give access to companies and academia alike; as a way to connect ALL the computers both big and small and derive computational efficiencies (think peer-to-peer networks); as the next logical step in providing a computational platform for Web Services; as a business on demand or computing as a utility model which IBM and others are touting. All of the above are in effect true.

Through a variety of different means and technologies, computers will learn to share each other's processors, storage and memory, much as they share communications and information today, and applications will take advantage of these resources. While we are far from realizing the full effects that Grid computing will bring, it is upon us and there are both short-term and long-term ramifications for the enterprise.

The actual brains of the computers will be connected, not just the arteries. This means that users will begin to experience the Internet as a seamless computational universe. Software applications, database sessions, and video and audio streams will be reborn as services that live in cyberspace. Once plugged into the grid, a desktop machine will draw computational power from all the other machines in the grid. The Internet itself will become a computing platform. Grid computing is the next logical step for the Internet to take.

What is Mobile Content?

The uses of mobile phones have grown in leaps and bounds since the early 90s and consequently its importance in daily life has developed too. The mobile phone is now used for various activities like making calendar appointments, sending and receiving messages, listening to music, watching or taking videos, cashing coupon codes for online purchases, connecting to the internet, the list is endless. The mobile content is any medium that is made use of in a mobile phone like their ring tones, graphics, games, etc.

At the same time mobile content can also mean the matter or the multimedia that is put up on the various websites. They can be regular pages on the internet or alternatively they can be mobile pages. Mobile content using text messaging is even now the most widely used means of sending messages to consumers and it is even today considered the most efficient method of attracting the targeted audience. But it is vital to utilize the correct providers to ensure proper functioning.

The new age phones have the Blue-tooth built into it enabling videos to be sent from mobile to mobile and the benefit is that there are no data charges for it. The leading marketers for mobile content are Japan and South Korea followed closely by Europe, but it is still catch up in Canada and the US. Some of the most popular mobile contents are Musical Ring tones, Poly Tones, Mobile Videos, Mobile Phone Games, Animations, and Wallpaper.

Mobile games are those that permit you to play a game on your hand held set and the major games in their order of preference include puzzles, arcade games, action or adventure games, cards, Word games and sports or racing. Many researches show that it is mostly women who buy and play mobile games.

Mobile images are typically used as wallpaper or screen savers and in many cell phones, you can set the phone such that images display the callers. Mobile music is an audio file that can be played on your mobile and is usually in MP3 format. Another form of mobile music is the full track download of a complete song that can be played on your mobile phone. You can buy these over the mobile network, but are exorbitantly priced. You could also download the song by first downloading it on to your computer and get it transferred on to your cell phone by means of Bluetooth technology.

Mobile videos are available in various formats like MPEG4, 3GPP, RTSP, and Flashlite. Another mobile phone content is the Mobishow which is a series that has been specifically got ready for mobile viewing. Some Mobishows are 'The Ashes' and 'The Paparazzi Show'. You can also see live video shows that can be streamed and sent to other mobile phones by making use of certain applications like Qik and the Wi-Fi.

Mobile content delivery systems are beginning to get patented with promises to improve the capability and speed of the use of application content. With the number of mobile phone users on the increase more and more people are utilizing their mobile phones to access online data and other correlated material, making the use of mobile phone content more indispensable.

What Is Mobile Internet Access

We can access the internet from (almost) anywhere these days. With our computers, laptops, phones and tablets. Can you believe that it was only the late 90s that mobile phones became popular? The fast moving mobile technology world is evolving faster than a lot of us can keep up with.

Now we can make video calls to the other side of the world with Skype on our iPads, we can download music onto our iPhones, we can take photos and paste them onto Facebook from the beach. We really have come a long way in the last decade.

How does it work? Telecom companies in Australia set up Wireless networks which span large portions of inhabited Australia. You have probably seen mobile towers around cities or on hills as you travel through the country. These towers traditionally used as voice hubs now also transmit and receive data, i.e your internet and emails to and from your mobile internet device and your computer.

You should not confuse mobile internet with a home wireless network. Mobile internet is where you are provided a SIM card for your device and can connect to the internet through a Telecom provider such as Optus or Telstra almost anywhere. A home wireless network is generally a router that sits in your house and creates a small wireless network for people in your house to connect to the internet.

You may have heard the term 3G or 4G before, this term refers to the groups of technology used to run the wireless network e.g. 3rd generation or 4th generation. 3G and 4G are essentially marketing terms which simplify groups of advanced technologies which most customers do not want or need to know about.

The difference between the 3G and 4G network is that the 4G network uses newer technologies. faster and a more robust connection.

At the moment, the only Telecom country to have an active 4G network is Telstra. Their LTE (Long term evolution) network is active and being used by the general population.

The LTE network is not true 4G however it does offer customers 4G speeds and that is all we need to worry about.

Telstra claim download speeds on their 4G network between 2Mbps and 40Mbps, although it appears to be rare to be getting speeds at the top end of that claim. Still, it is a significant increase on Telstra's 3G speeds which generally around an average of 2Mbps. These wireless network speeds can vary dramatically subject to changers in distance from tower, volume of use and your device configuration.

The coverage for the 4G wireless network is currently small, you will only get 4G speeds in capital city CBD's and selected regional areas. This is expected to expand dramatically as Telstra tests and rolls out the new network.

If you are not in a 4G enabled area, your device will automatically switch back to the 3G network.

With Telstra's 4G network, the quality and experience of mobile broadband has increased dramatically and will continue to do so as it's competitors launch their own 4G networks and Telstra improves it's own network.

Mobile internet has come along way in a short amount of time. If you havn't used it in a while you will be impressed.

Mobile Marketing - What Is Mobile Marketing?

Mobile marketing is essentially taking advantage of the popularity of cell phones (especially smartphones) to make money. It is a subset of internet marketing, which uses web-based advertising. Mobile marketing advertisements are also viewed over the internet, but on a phone browser rather than a computer.

There are many advantages to this. Primarily, there are many more people using cell phones to access the internet than there are using computers. This means any form of cell phone marketing will reach a higher number of people. In addition, getting your ads on smartphone apps, mobile sites, and cell phone browsers is far cheaper than doing the same on computers.

In addition to lower costs and a larger audience, marketing on smartphones also has virtually no competition for most of the highest paying terms. This means that you make more money in a shorter amount of time when compared to other methods.

If you have been looking to make money online, mobile marketing is one way to do it that will introduce you to all of the basic principles of internet marketing without the cost, complications, and competition. If you're someone who is already making money online, mobile marketing is a way to simplify and diversify what you are currently doing.

In short, mobile marketing provides a money making opportunity to the experienced and inexperienced alike. It involves utilizes the popularity of smartphones and other types of cell phones to make a profit. Because of the low cost and lack of competition, it is a good option for anyone looking for a new method to make money online.

What Convenience Mobile Broadband Offers

In today's fast paced world, communication is of utmost importance and has become a necessity. Mobile Broadband offers you high speed Internet access on the go, which means it lets you go online no matter what your location is and regardless of the time of the day. Now you can e-mail official files to associates while you are on the move. All the major cellular networks offer the services of mobile-broadband.

Mobile Broadband is very convenient for users and has countless benefits. If you have a mobile-broadband, then you don't need a room for surfing the Internet or a computer for that matter. There are no hotspots needed and the mobile-broadband can be accessed through the mobile phone network, which are mostly 3G. So as opposed to Wi-Fi, you get instant connectivity, mobility and convenience. This means that you can now connect to the Internet no matter where you are, and work at any time while being on the go.

Another great convenience that mobile-broadband offers is that now you don't have to take around a lot of gadgets with you. Even if you have your laptop and mobile, you can do all your work - online or offline. This is because with your mobile phone and its broadband, you can connect the mobile to a computer and use mobile's broadband on your computer as well, by making your mobile phone as a modem.

All these new technologies and connectivity has brought about a revolution in wireless Internet technology. Mobile broadband isn't very expensive either, costing equally as that of a DSL cable connection for your computer. Though we can question the speed of mobile-broadband which can be slower than regular DSL cable connection. If you want to use your computer to work on the Internet, you can always connect the mobile to the computer via USB data cable or Bluetooth or a modem router.

The coverage of mobile-broadband is great. Mobile-Broadband is also known as Wireless Wide Area Network. As long as there is a signal on your mobile, you can be sure that you are going to get good coverage of mobile-broadband. This also means that you can work on your computer on the Internet using mobile-broadband even if standard broadband Internet is not available in that area.

Mobile-broadband means that you don't even have to get a landline if you don't want it. You can use your mobile phone for all kinds of communication whether it is data or voice.

Upon starting a contract, you don't have to pay any excessive fees for connections and can enjoy your mobile broadband by paying only when you use Internet. In addition, there are a lot of options and facilities that mobile broadband offers and the standard broadband doesn't.

The installation of mobile broadband is hassle free and as soon as you plug your mobile into your computer, the software for connecting to the Internet is automatically installed. This saves you from carrying around additional software and hardware.

What is Cloud Computing? Life and Business Online

The way that we use technology not only in our work lives, but also in our everyday lives have changed dramatically over the past several years. We can now run our lives from our laptops and cell phones, and the concept behind this shift is popularly referred to as Cloud Computing. Even if you have never heard this term before it is likely that it has changed the way you manage your free time and work life. So what is Cloud Computing and what affect will it have on both the future of technology and on our lives?

What is the Cloud?

Cloud Computing is more of a concept than an actual technology. It is the idea that has lead to an increase in software and applications that are used via the internet or a mobile network rather than directly on your computer through traditional software. This includes email, contact lists, and personal calendars. It also includes office software and media files such as music and video. The most common form that these types of applications are available is through packages of online services that are designed to make accessing your information and data anywhere any time easy and live.

Some Popular Cloud Computing Applications

There are several major technology companies that offer online suites for syncing all your devices. Here are the most popular options.


MobileMe is Apple's answer to Cloud Computing and it allows you to sync up your computer, iPhone, iPod and even the new iPad so that all your files and media are available to you all the time. It includes the ability to update your email, contacts and calendar on all these devices in real time, and stores your data on an online drive called your iDisk. It even offers a feature to help you find you portable devices through GPS should you lose them.


Google is a leader not only on the World Wide Web, but also in Cloud Computing. Their integration solution is referred to as Google Cloud and includes their popular email application Gmail as well as Google docs. What is great about Google's Cloud Computing applications is that not only are they available on your personal devices, they can be accessed on any computer in the world. To use these applications all you need is a free Google account.


If you primarily use Microsoft products and software then the Windows Live option may be the best for seamlessly integrating all your documents and devices. It includes your email, instant messenger, and your calendar, just to name a few. A unique feature of the Windows Cloud Computing option is SkyDrive which allows you to save all your passwords securely and access them remotely; a useful tool given the number of passwords we need in the Web 2.0 world.

If you haven't already jumped on the Cloud Computing bandwagon you will likely be compelled to in the near future--if not for the abundance of space and resources available online, then for the sheer convenience of having all your data at the touch of your fingertips. And by using one of these popular and easy to setup options you can be linked up in no time!