Web Conferencing Software - An Overview

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July 27, 2011

The field of web conferencing software programs are growing in an amazingly fast pace, and modern tools have grown to be a significant part of how that companies communicate - with each other, internally, and with their own clientele. The possibilities to remote real-time communication are amazing, as the internet now offers data transfer at light-speed.

At its most basic, conferencing is a type of group discussion that utilizes computer-stored text messages like a communication medium. A conferencing product is web-based if it mostly targets using web servers and browsers to work. Currently there is great interest for systems running with unmodified browsers and servers, as these offer superior option of the growing crowd of web and intranet users. Most web applications that need users to set up a browser add-on, as well as a whole proprietary browser, are regarded as inferior, despite the fact that such special-purpose software might produce an enhanced interface.

A wide array of web conferencing software programs are now available on the market. The easiest solutions host text-based group discussions using chat and instant messaging tools. Programs that are more complicated also allow capabilities towards exchange of visual information via webcams and streaming video, which greatly facilitates the sharing of documents online. Some programs are entirely computer-based or web-based, while others distribute audio content relying on a telephony system.

Web conferencing software currently integrates tools which are already widespread in the field of internet communication. Modern solutions combine these power tools right into a single unified interface to attain an interactive group meeting online environment. Common tools include:

- HTML, XML and ASP markup
- Java scripts
- Flash animation
- Instant messaging
- Streaming audio and video

Based on their specific needs, businesses can either purchase conferencing software and host their meetings themselves, or make use of a hosting service that provides the program and server space needed to conduct such meetings. In either case, the company or even the hosting service must possess the right software to orchestrate the meeting and extensive server space and bandwidth to support it.

Some programs allow integration with applications such as email, calendar and messaging. Some enable attendees to view and take part in presentations utilizing their regular web browser, with no need to install software add-ons. Comprehensive software tools allow users to:

- View slide presentations from programs like PowerPoint
- Draw diagrams or write on a virtual whiteboard
- Use webcams to send still pictures or video with other attendees
- Access information in the moderator’s computer desktop via screen sharing
- Share documents using application sharing
- Use audio chat capabilities or a telephony system to inquire about and respond to questions

Competitive web conferencing software tools come with advanced options for security and data encryption. Some make use of a password-based login system, others rely on SSL or TLS encryption to protect data. To ensure the information stays behind the organization firewall, some companies prefer to host web conferences on internal servers.

For more resources about online training, please review this link.

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