Posts Tagged ‘web conferencing’

VoIP Providing The Voice In Web Conferencing

Saturday, December 13th, 2008

Web Conferencing And Voice Over Internet Protocol Features

Web conferencing is making big waves in the last few years. Through web conferencing meetings, consultations, collaborations, presentations, orientations and other business matters can now be done even if the participants are geographically dispersed.

Web conferencing offers different features that enable all of these possible. File, document, application, even desktop sharing are available. Instant messaging, polling, surveying, recording, and playback of meetings is also readily available. VoIP is also another feature almost present in all of web conference programs.

VoIP stands for Voice over Internet Protocol. This is the method of transmitting analog audio signals through the internet. Analog signals are converted in digital data so it can be transmitted through internet connection. VoIP can turn a standard internet connection into a way to place free phone calls.

VoIP enables the user to make phone calls from anywhere with broadband connectivity. There are also VoIP soft phone providers. A soft phone is client software that loads VoIP service onto the desktop or laptop. It would display an interface on the screen that looks like a traditional telephone. Microphone or headset is a requirement to place phone calls on the soft phone.

Adding VoIP into web conferencing is like merging data and audio in a more convenient system. But there are some doubters on the affectivity of VoIP in web conferencing.

There are advantages and disadvantages for using VoIP. VoIP dramatically cuts the costs allotted for voice minute charges. Adding audio and voice in web conferences enhances the effectiveness of the meetings. Requirements for VoIP set-up is also minimal, like personal computer, broadband connection and a communications headset or other audio input device.

Before VoIP web conferencing, companies and businesses pays a lot of money for international calls using landline connections. But with VoIP, companies can save hundreds of thousands of dollars each year. By using a phone adaptor (ATA), the VoIP technology can travel anywhere. The user just have to connect their phone adaptor to a broadband connection to use it.

Two persons are not the only people that can speak on the phone line. With VoIP, setting up a conference for the whole teams in real time is possible. More calls can be handled on one access line. VoIP also has several features like Caller ID, Contact Lists, Voicemail, etc.

Meanwhile there are people who cast doubts over the VoIP use in web conferences. The voice quality is one of the biggest question over the use of VoIP. The biggest issue is echo, especially if the participants are using speakers and microphone instead of headsets.

Another consideration is that VoIP is dependent on electricity or wall power. For normal telephones, if power goes down, the phone is still working. With VoIP, no power means no phone. Since VoIP also uses computer and internet, it is susceptible to worms, viruses and even hacking. To resolve this issue, VoIP developers and providers are already working on VoIP encryption.

For worst case scenarios, a computer crashing in the middle of the call will also mean no phone. Mosts VoIP phone systems is entirely dependent on personal computers and the broadband connection.

VoIP and web conferencing are still very young and developing information technology. There are still room for improvement to further improve the efficiency of VoIP. Similar to other emerging technology, the start is always the jittery part. VoIP service providers are still facing a lot of challenges to better improve the services they are offering.

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Webinar Basics

Saturday, September 6th, 2008

What Are Webinars?

As the name implies, webinars are seminars which are web-based. They are also referred to as online workshops or online seminars. Webinars have many uses such as building a brand, generating sales leads, training groups of people, press conferences, corporate announcements and focus groups.

Webinars are similar to conference based seminar; the only difference is that the participants listen to the audio through telephones and view the presentation by their web browser. The main feature of webinar is the interactive element which is the ability to discuss, give and receive information. It is different to “webcast” which doesn’t allow interaction between the audience and presenter.

Numerous companies have started offering webinar as an exchange to the traditional face-to-face seminars. Companies are acquiring the advantages that webinars give. These vary from flexibility to cost efficiency. Participants will not have to travel just to attend a seminar; they can learn on the comfort of their homes and their most convenient times. Other benefits are cost reduction, ability to reach much larger audience, lets future playback and can be recorded digitally.

Companies can save a lot from traveling budget and other expenses relative to trainings. A computer, an internet access and a phone line are just the items needed to attend a webinar. Materials like handouts can be printed and are downloadable and can be maintained as reference file.

Webinars also help marketers reach larger audience immediately. The geographically scattered colleagues may be able to work and collaborate as a team. Announcements can be posted to all the employees no matter where they are. Attendees and presenters can collaborate and interact through Q&A, document sharing and live polls; thus attendees can easily participate and learn from the activity.

The usual model for a webinar may be to offer a 5 week course and during which diverse lecture and module is uploaded on a specific day, for example, Monday. Registrants will have 1 week to take in the information.

If you are not into webinar hosting, you can just attend or let your employees participate on one. There are those with reasonable price and some are offered free. There are those which can be viewed and archived on demand. The archived webinars are made available for the viewing public; this can be accessed at Archived Webinars Page.

Looking for a webinar to attend will take a little research. If you’re always receiving invitations to online seminars, wait for the provider’s broadcast of an event. Also keep your eyes on upcoming webinars on trade magazines. Check websites for any webinars that have appealing topics since technology and universities are holding them.

Before registering on a webinar, do your homework first. Research the credentials of the presenter and the costs accompanying it. Even if the online seminar is free, try to analyze if it will be worthy of your and your subordinate’s time.

At first glance, webinars may seem less effective and meeting a person is better. But in various ways, the discussion group is a more effective method of communication. The discussion boards allow exchange of knowledge and information wherein the speaker also participate. The discussions are maintained online and anyone can review it anytime; this will let information propagate in many ways physical meeting cannot.

Webinars are fastly becoming the latest choice in web conferencing. Through its accessibility and low cost, companies can hold interactive meeting. Take advantage of the internet communication through attending or having your own web based seminars. You can also let your employees attend them for their development. Just do your research first and let your webinars help you with your success.

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