3 Types of Conference Call

There are 3 Types of Conference Call:

• Audio Conference

Audio Conference is to exchange information with the medium only through the voice telephone call that connects three or more phone lines at the same time. Audio Conference has an advantage over web conferencing and video conferencing because of the relatively cheaper cost.

Costs that need to be budgeted to conduct audio conference only covers the cost of purchasing the unit cost of telephone and long distance conversations conducted by telephone. However, the weakness of audio conferencing is the loss of personal connections in the business when the only sound that could be heard colleagues.

Jokes and sayings can be captured was significantly different from when the conversation can be done without seeing the speaker's face and expression. Another weakness that is the call quality was decreased when party from another location added to the phone conversation.

When multiple parties are involved in a conversation in one call simultaneously, then the possibility of the parties to talk at a time the same becomes greater. Consequently, each other can not express their ideas effectively.

• Web Conference

Conference calls can now be used affiliated with a web conferencing as a complementary, where presentations or documents can be shared and disseminated through the Internet. This integration allows callers are connected in one call simultaneously to view the contents of those documents, which the company reports, chart sales, and corporate data presented by one participant web conferencing.

The main advantages of web conferencing is the presenter of the document to give detailed explanation about a document, while other web conferencing participants can simultaneously view the presentation document. Documents sent via electronic mail is then assessed in terms of analysis by the participants and the responses can be discussed quickly without waiting for communications made by electronic mail or regular phone calls.

Web conferencing can be done without cost. Another advantage dalah telephone web conferencing allows participants to type or speak in a same time without the possibility of not being heard as happened in the audio conference.

However, web conferencing has similar weaknesses with audio conferencing, which is difficult to assess the seriousness or humor someone who typed in the form of comments, nor do I have a personality that is reflected therein. In addition, the constraints of technology also plays a significant role. For those who are not accustomed to using technology, use of web conferencing becomes less efficient.

• Video Conference

Conference calling is now also beginning to explore the world through podcasting using iPods and social networking, which became part of the development of new types of interaction patterns. Video streaming or broadcasting of conference calls allows a wider audience to access the call without dialing the phone to the bridge.

The advantage of video conferencing is to offer a visual connection between the conference call participants. When using video conferencing technology, participants can see each other visually respectively through the television screen and hear each other through the speaker system. Facial expressions are also clearly visible so that the jokes and comments can be understood with the real meaning.

However, the financial cost to hold a video conference is quite more expensive because the equipment used. If equipment is not high quality, smooth video streaming will be delayed even faltering.