One important global innovation is the birth of internet. Since then a lot of people had already relied on faster connectivity of the internet. From personal needs to financial transactions, everything now has the influence of internet. On that note, the world should be thankful with this kind of development in technology. It had made the lives of individuals easier and accessible. Most of all, it made possible all things that people knew would never happen.Through the undying demand of people for technology to serve their needs, mobile phones were made with internet connection capacities. This was made possible because this compliments the lifestyle of a busy individual who relies on his/her phone and internet connection during day to day interactions.The major benefit of mobile internet technology has been very much observed on how it affected the individual’s communication and transportation affairs.In terms of communication, it proved that it can transcend through time and space. The existence of social networking sites like Facebook and twitter had made it convenient for people of different places to share information and interact through Facebook chat. With mobile internet, it doesn’t stop you from being visible all the time. Now that you can access these sites on your phones, you have the chance to give live updates to your friends, upload photos straight from your phone and give them live feedbacks anytime and anywhere.
Mobile internet helps make businessmen always on the go. With your internet connected phone, you can open your emails and check your accounts instantly. You don’t have to carry with you portable laptops because now, you can already do transactions in your phone. You don’t underestimate the power of your mobile phone. Aside from checking mails, you can also use it to check your other accounts like bank transactions. Know the latest news through live streaming; learn the latest fad through lifestyle sites. All that and more with just the power of your fingertips.In terms of transportation, mobile internet keeps track of directions. When scheduled for a flight, you can use your phone to check the airline sites and avail of the cheapest promo and you can book them right away. There’s no need to go to the airport. All there is to do is use your phone. When driving to your next destination, you will never be lost when you access the internet and use Google maps. Even if you’re not familiar with the place, it can get you there in no time with no other device but your phone.Surely, life had never been this better with mobile internet. It gives you the things you need at right moment. Mobility on our hands.
Wi-Fi is the popular name given to wireless internet technology. This technology depends upon radio signals to deliver high speed internet connection. Wi-Fi is in fact a registered trademark and it is owned by an organization known as the Wi-Fi Alliance. Wi-Fi works on wireless network as is widely known. It is dependent on radio signals which are propagated through space with the help of an antenna. An access point lies at the core of any wireless network. The access point broadcasts the radio signal and any wi-fi equipped computer in the vicinity grabs the signal and connects to the network.It goes without saying that the computer or any other device that is used to connect to the wireless network must be equipped with an adapter. Any device whether it is a computer or a video game console or a smart phone or a digital audio player with the necessary equipment can connect to the internet when it comes within the range of the network. Often, one or more access points are interconnected to enhance the range of the network and such an enhanced range is called a hot spot. Hot spots can be of varying area ranging from a few small rooms to many square miles.Wireless hot spots provide public access to the internet and sometimes they are even offered free of charge by businesses like airports, hotels and coffee shops to attract customers. Routers equipped with a modem and an access point are used in offices and homes for private usage. Such routers can provide internet access or network connectivity to all wireless devices connected to it. These devices can also be used for client-to-client connections without using a router. They are known as the wireless connections. The greatest advantage of wireless connections are that even places like your kitchen or your garden shed can have network access. Now with the emergence of cellular networks or mobile broadband as they are popularly called, users can easily create their own wireless hot spot and connect to the internet.
Considering the emerging trends in wireless technology many cities and campuses decided to transform the entire area into a hot spot. However there have been failures as well as some remarkable successes. Sunnyvale in California was the first city to be successful and provided wi-fi access free of charge to the entire city. Some universities in the United States and the rest of the world are successful in offering wi-fi access in their campuses. The wireless connections without a router is also becoming popular especially with video game consoles. Another application is called the wireless direct which allows for file transfers and data sharing through a secured channel.Apart from private home usage, the wi-fi technology has grown by leaps and bounds especially within business and industrial premises. By providing more and more access points, businesses can now avoid the expenses of laying down extensive cable networks to connect their various departments and people. Even places where it was not possible to lay cables like outdoor areas or monuments are now connected thanks to the wireless technology. As time has progressed more technical stuff has been concentrated at a centralized hub and the role of the individual access points are now downgraded to be dumb receivers. Overall, the wireless technology holds much promise for the future.
The server side of a website is where all the application processing takes place. In the 90s dynamic websites used mostly Perl, which is largely based on C. Then came java, php, ruby, and .NET. Most commonly used are php and java. The main semantic difference between them is that java is object oriented, whereas php was mostly a scripting language. However, php is becoming increasingly object oriented. Aside from the differences in their libraries, php5 semantics have practically become java. Most hosting companies prefer to support php because it is open source and very easy to set up on an Apache server. You’d be lucky to find an inexpensive host that supports jsp. Java and .NET are still mostly used by businesses in enterprise level applications mostly because of the nice development tools they offer. It’s important to stay organized when you have many people working on a project and java/.NET integrated development environments (IDE) help a lot. A couple of free java IDEs are Eclipse (also for php) and NetBeans.Back in the early 90s, SEO was all about keyword stuffing, backlinks, and meta tags. Now everything seems to revolve around the blogosphere. It seems like I can’t go 10 minutes watching tv without hearing the phrase “follow us on Twitter”. It used to be just a fun app to have on your site, but now it is absolutely essential to have a well syndicated blog that pings blogging sites like Bloglines and Technorati. No matter what your business is, a popular blog is becoming a significant metric by search engines to evaluate how well you should be ranking in the search results. Search engines evaluate the quality of the content you provide based on how much traffic you drive to your site from article sites for example. Also, it’s a waste of time to build a bunch of low quality links to your site from irrelevant websites and directories with low page rank and traffic. Your energy is put to much better use to find a partner for your business who is already established in the online world. One link from your partner’s website is worth more than a thousand links from link farms.