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Web Design – Present Your Business Online!

August 13th, 2018

Every year, the world’s population grows, businesses appear from nowhere, news is spreading with the speed of the light, and internet is becoming an ordinary thing that no one can live without.

Internet is becoming an essential medium for businesses to communicate with costumers and associates. Literally, every business needs an online presence these days, and having a website is the one of the key elements in every business commercial strategy.

Today the investment in producing a well designed website is a necessity in the business world. As an owner of a business consulting house, some years ago I could not imagine the advantages of having my own business website. But I do now.

I am writing this for all my clients and prospects (not only Sydney based, but Australia wide) as my concerns are justified. I will tell you about particular website building issues, since I’ve received plenty confusing questions for this topic.

For the absolute beginners, I would explain the very basic terms for this matter in a plain language, and in my next article I will provide a wide description for each of them, and many more.

* Website – the online presentation (store) of your business outside your building, office, factory
* Website Design – the face of your company online
* Web Development – the brain, functionality of your website

The Web Design and Development Company you hire, should be considered a business partner just as all others business associates. There are a lot of Sydney Web Design companies that offer a wide range of customized web design and development services, but how to choose the right one for your business is a hard thing.

Well, choose a company that provides not only web design and development services, but and all other services that are essential for creating, growing and maintaining your business online, and more important, company that have years of experience as it is priceless and with good portfolio background.

Let’s see where to start:

1. Creating your online company – website. You decided to have a web site which presents your company online. Well, you need a name (domain), address (IP address) and space where you will operate online. Without them you don’t exist on internet. The root service that provides these things is called web hosting.

2. Website design and web development are fundamental too. Without them you don’t have a website. The professional web designer will know how to design your website completely in synchronization with your corporate image, and together with the web developer to create website that establishes your professionalism, and have only a positive effect towards your business. From the graphic design materials, logo design, to banner ads, your web designer acknowledges the importance of quality web design that will stay competitive and user friendly.

3. Now it’s time to grow your business. For this you need, an online marketing services, like SEO – search engine optimization, e – commerce, e -mail,…, that will enhance the corporate name and increase the brand awareness of your product and services to your target group of customers. I assume that this services are not familiar almost for everyone, thus I will explain them in my future posts. Don’t have doubts, this services certainly will have surprising effects on your business.

4. Website maintenance. Remember, support is crucial. When choosing a web design and development company in Sydney, always ask for support and maintenance. The website is alive, just like your company. It will suffer changes as your company and your business grows. Your will need professionals to take care of your website for you.

Present your business online as early as possible, find the very best Sydney Web Design company to be your business partner online as I found mine, and your business will grow for sure. Remember, not having a website, means not having a future for your business.

AJAX – The Incredible Breakthrough in Web 2.0

August 12th, 2018

In the ’90s, when “Dynamic web” technology that allows programmers to quickly develop Web-based applications with interaction with users, many have ever hoped that one day all the applications we use would be web-based instead of software running independently on a single computer (desktop-based application). Indeed, together with the rapid growth of the Internet and the huge advantages of Web applications (accessible, available everywhere, every when without having to upgrade much of the used machinery…), the future of software firm will certainly be closely associated with Web applications, or be replaced in other words. However, until now, the hope has not been thoroughly met because a number of features of Web applications is the limit that seems to be impossible to pass. That is the way in which Web users and applications interact with each other.

Different from stand-alone applications running in client, web ones are limited by its operation theory: communicate through HTTP protocol in the client-server methodology. Any action from user to web will have the browser to fetch data to server. Therefore, delay is the most essential drawback of web applications.

On one beautiful day in the spring of 2005, there went a term which created an incredible throughout and changed the whole dot-com world since 2005: The invention of AJAX. Web 2.0 generation has just started and will have to undergo a long road ahead to be able to change what’s already become familiar to people today. It is the complex web of AJAX technology which plays a key role in the second phase. The world has not really ready to receive, many people think that AJAX applications are developing faster than Moore’s law – driving force through the computing origins.

What is AJAX?

AJAX (shorthand for Asynchronous JavaScript and XML) is a set of tool for optimizing high speed of web applications by retrieve small pieces of data from the server asynchronously in the background without interfering with the display and behavior of the existing page, rather than loading the whole page. AJAX is not a single technology; it is the combination of interrelated web development techniques. In particular, HTML and CSS display data, DOM model presents XMLhttpRequest object information. Despite the name, the use of XML is not actually required nor do the requests need to be asynchronously.

Most of stories about the origins of AJAX begin since the moment Microsoft developed Remote Scripting technology in 1998. However, the method of asynchronous content transferring had appeared in the element IFRAME of Internet Explorer 3 (1996) and LAYER of Netscape 4.0 (1997). On introducing IE 4.0, Microsoft use the object-oriented model different DOM. By 2000, Netscape completely lost his browser market before Bill Gate’s vendor and element LAYER went to history.

Several years later in 2005, the appearance of brand-new AJAX just drew the attention of the cyber civilization and became the GUI improvement tools for web applications. Since then, AJAX has become the center of every stories and topic related to web 2.0 generation.

How does AJAX work?

Computer users always dream of one day when desktop-base software will be stored and run completely from web instead of from their limited-space hard drives. However, the dream comes false. They forget that Web applications are restricted by the principle in which all actions must be done through HTTP (Hyper Text Transfer Protocol – protocol transmission via hyperlinks). Activities from user on the sites will generate an HTTP request to servers. Servers perform some processing stage like retrieving data, calculating and examining the validity of information, modifying memory, then send a complete HTML page to the client. Technically, this method seems to be reasonable but quite inconvenient and time consuming in fact as what will users do while servers are busy doing its role. We have to WAIT.

To overcome the above problem, developers introduced intermediate method: AJAX processing – between client and server. This is like adding a layer between processes to reduce the time of “information walking” and responding time. Instead of reloading (refresh) the entire page, it only loads a section of the page which changed while other parts remain. Then when browsing a page that supports AJAX, users will never see a white window (blank) and hourglass icons – symbol indicating that server is performing its task. For example, in a photo website, with traditional applications, the entire page containing the photo website will be open form the beginning and the all of images will be load again if there is any change. When applying AJAX, DHTML just replace the title and just editing, which make transactions smooth and fast.

All actions of the user send JavaScript command to the AJAX processor instead of creating an HTTP request (HTTP request) and queries to servers. If you need anything from the server, download additional code, such as updating interface code or receiving new data, AJAX request will be transmitted to a server asynchronously, usually by using XML, without disrupting the interaction of users.

Common AJAX applications

Google Suggest display suggested terms almost immediately even when user has not finished typing your keywords. Now with Google Maps, people can track the change, move, drag the map as desktop environments. Google Suggest and Google Maps are two examples which highlight the methods of new-generation Web applications. The world’s leading search service vendor has invested heavily in the development of AJAX.. Almost all the programs they introduced recently, from Orkut, Gmail beta to Google Groups, are all AJAX applications.

Many other companies are following this trend as photo-sharing site Flickr, or the Amazon’s A9.com search engine. Yahoo vendor has released a new Yahoo Mail Beta uses Ajax technology. New mail boxes will be retrofitted under Web 2.0 like RSS feeds, preview… Microsoft is also implementing the program Windows Live Mail and Windows Live Messenger which support AJAX.

Those projects showed that AJAX is not a too distant technology that is presented in the real world, from very simple models such as Google Suggest to the sophisticated and complex as Google Maps.

The biggest challenges in creating Ajax applications are not technical. The core Ajax technologies are mature, stable, and well understood. Instead, the challenges are for the designers of these applications: to forget what we think we know about the limitations of the Web, and begin to imagine a wider, richer range of possibilities..” (Alexei White, Production Director of eBusiness Company commented. “AJAX will gradually affect Microsoft’s loss in the market. Although it can not be completely overwhelmed, it will bring alternative features for the most part as the Office product.”

The Drawback

AJAX can contribute to create a new generation of web applications. However, it is also a dangerous technology to cause many troubles in the user interface. For example, we press “Back” (back to previous page) was rated in the standard Web interface. Unfortunately, this function does not work with Javascript and people cannot find the previous content by pressing Back. Therefore, only a small preliminary data on the site is altered and can not be recovered. This is one of the main reasons that many applications do not support Javascript.

Besides, people can not save the web address as their Favorite or Bookmark to review later. Applied by the mediated class for transaction, AJAX applications do not have a fixed address for each item. This shortcoming makes AJAX easy to lose it points in user’s eyes.

The browser support AJAX is Microsoft Internet Explorer 5.0 or higher, based on Gecko browsers like Mozilla, SeaMonkey and Netscape 7.1; contains KHTML like Konqueror API 3.2 or higher, Safari and so on…

Using Waterfall Development Model for Software Development

August 11th, 2018

With the boom of online businesses, the need of software development services is increasing at an alarming rate. And the rising demand of software solutions has led to the growth of IT sectors handling diverse web-based projects. Software is basically used to automate the business processes, perform multiple tasks with minimum use of human resources and expand business operations so as to gain maximum productivity in least possible time.

When you are looking for software solutions, you will find a number of qualified web programmers and developers eagerly waiting to offer their services. But unlike going through their qualifications, it is necessary to know about the working methodology that they implement for the development of software. In recent years, a number of methodologies have been introduced for the improvement of software applications. Waterfall model, Prototyping, Incremental, Spiral and Rapid application development (RAD) are a few to name. Out of the many, Waterfall model is gaining immense popularity among web developers all over the world.

Waterfall model includes certain development steps such as analyzing the requirements, designing, implementing the designed software architecture, testing, integrating and maintaining the solution for better use. By adopting this working methodology, web developers are able to give special emphasis on the specific business requirements as well as the limitation of budget and time. They are able to provide custom software development services so that entrepreneurs can meet their unique business objectives. The web-based tasks in this model are divided into various segments and hence, help both the web developers and business entrepreneurs can easily track and analyze the progress of their work.

If waterfall methodology sounds interesting to meet your web-based requirements, then you can consider looking for software development companies who deal with this waterfall development model. In this age of technology, many people want to get high-quality services in least possible time and within limited budget. As such, outsourcing has become a recent trend for smooth operation of online business process. Some offshore web development companies are known to handle outsourced projects so as to help entrepreneurs with effective web-based solutions.

If you consider outsourcing projects as a part of your online business operation, then you can think about contacting some certified software development companies who have pool of dedicated web developers and programmers. They are known to provide bug-free software solutions as per the specific requirements of their clients.

Software development has become an integral part for flawless business functioning over the Internet. Contact experienced and reliable web developers to get customized software developmental services for your online business.