The Basics of Video Conferencing

Modern business operations all share the same rapidly depleting commodity: Time. When time is leveraged, productivity and output invariably increases within a business organization. Technology continues to provide workers and businesses with new tools to help leverage time. Video conferencing could prove to be one of the most important time leveraging business tools of the 21st century.

Once a luxury for only the largest companies, video conferencing is beginning to change the landscape of how businesses communicate with both employees and clients. In its simplest form, video conferencing allows two individuals to be thousands of miles apart yet still effectively communicate as if they were in the same room. Systems in use today can now connect multiple parties across multiple continents - in real time with excellent and high quality video and audio.

The Origins of Video Conferencing

Video conferencing capabilities originated in the 1970s. Similar to every other technology in use today, video conferencing has changed dramatically since first being developed. Early proponents of video conferencing technology had no standards or protocols to rely on. This fact made a teleconference via video an expensive proposition - one that only huge companies and government agencies could afford. In a time where cell phones were still a decade away for most consumers and businesses, video teleconferences were few and far between.

Today, affordable networks and systems are widely available across the globe. Interoperability of video teleconferencing systems is virtually guaranteed now that standards and protocols have been clearly established.

Specific Standards and Protocols for Video Conferencing

To make any technology usable for the masses, standards and protocols are required to insure systems, software and hardware are ubiquitous across the board.

To help guarantee video teleconferencing compatibility between manufacturers, the International Telecommunications Union developed and defined a series of video conferencing standards. In place since the mid-1990s, current standards are defined in terms of H.3xx.

H.3xx are "umbrella" recommendations for video conferencing. They include the protocols for coding video/audio, multiplexing, signaling, and control.

The core H.3xx recommendations are as follows:

H.320 - Narrow-band video conferencing over circuit-switched networks (N-ISDN, SW56, dedicated networks) H.321 - Narrow-band video conferencing over ATM and B-ISDN H.323 - Narrow-band video conferencing over non-guaranteed quality-of-service packet networks (LAN, Internet, etc.) H.324 - Very narrow-band video conferencing over the general (dial-up) telephone network H.310 - Wide-band (MPEG-2) video conferencing over ATM and B-ISDN H.323 is a standard for audio, video, and data communication over IP-based (Internet Protocol) networks.

All major video conferencing manufacturers produce ITU compliant equipment. When choosing video conference equipment, be sure that you select a system that does not offer only proprietary methods of operation.

How Video Conferencing Works

The success of a video teleconference depends entirely on the equipment and network capabilities behind that equipment.

Since real-time video contains a tremendous amount of data, it is imperative that the system being used can handle a high amount of bandwidth at any given time. Fortunately, video conferencing systems are designed to "sample" and "compress" a certain portion of data (such as the unchanging "background' of the room) to help conserve bandwidth. This compression is accomplished through what is commonly known as a "codec". A video codec is the device or software that enables video compression and or decompression for digital video.

It is the job of the codec to "sample" data at specific time intervals (fractions of a second) and then compress this data so that it can be delivered across the network. The codec on the receiving end then reassembles audio and video for transmission onto a television or computer screen. To conserve bandwidth, the codec focuses on the most important data - i.e. moving objects such as people, props, etc. Moving objects take a considerable amount of processing power, so the better the codec, the higher quality your video conference will appear.

Questions to Ask Yourself Before Choosing a Video Conferencing Solution

A wide variety of video conferencing systems are available in the marketplace. Before purchasing equipment or services from vendors, consider the following as a starting point to narrow down the requirements of a system that fits with your business needs:

How will you be using video conferencing? A simple video conference between employees in the same town, building or area will require a more basic solution than video conferencing multiple parties across the vast distances. Determine the maximum video conference scenario you will be utilizing to narrow down bandwidth and equipment requirements.

How large is the meeting room where you plan to conduct video conferences? Camera capabilities will depend on the size of the room and number of people involved. Conducting a video conference in a small auditorium with dozens of participants will require a quite different solution than 1-2 individuals transmitting from a small office.

On what type of network will your video conference be hosted? The network you choose to host your videoconference will play a key role in overall reliability and performance. Most video conferencing systems sold today include an IP interface with ISDN as an option. Determine the capabilities of your network before deciding on any one specific video conferencing solution.

The Future of Video Conferencing

Increasing productivity while reducing costs will always be an important part of any business. The popularity of video conferencing will undoubtedly increase in the coming years. Virtually all industries will eventually utilize video conferencing in some form to help bring people together - at considerably less cost than physical travel for face-to-face meetings. As more corporations, health care providers and governments experience the value in video conferencing as a time and money-saving tool, the technology will become more necessity than luxury. The age of the video conference has just begun!

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Video Conferencing Services

Video Conferencing Services

How to Choose Video Conferencing Services

Some of the reliable vendors and providers of video conferencing systems and services include Aethra, which come up with modern effective video conferencing service as well as equipment, the Alcatel-Lucent which is an established provider of voice conferencing services such as data, voice, and other video communications to thousands of applications, programs, and devices, that requires a network, and so many others. You can find a list of reputable and reliable vendors and providers of video conferencing services on line.

By surfing the Internet and by browsing some of the websites that offer video conferencing services, you can get details first before you finally avail of any services out there.

How to choose video conferencing services

Just like in buying video conferencing equipment, choosing video conferencing services requires a lot of planning, research, and preparation. If you are planning to avail any video conferencing services, make sure that you have conducted a simple research about the vendors that offer them because by doing this, you will have an idea what to expect. Aside from conducting a research on video conferencing services, consider the following tips in choosing which one will suit your video conferencing needs:

1. Ask the opinion of the people involved. If you are in an office setting, it is best to ask for suggestions from your staff. By doing this, you can get various ideas which will determine what are the best services for you communication needs. If you are doing business at home, ask your spouse what he or she thinks about it and get some suggestions. Asking for the opinions of people involved also means that you are getting their approval. If they are okay with the video conferencing services you have chosen, this will ensure harmony and cooperation from all parties.

2. Have a budget planning. Availing video conferencing services can cost thousands of dollars. To avoid spending too much that what you should spend, it is best to have your budget planned. Once a budget is set, your options will be limited and you can choose which is the best for you and for your budget as well.

3. Ask meetings from several vendors and providers of video conferencing services. You can list down five to 10 vendors/suppliers/providers of video conferencing services and set for a short meeting. Here, you can gauge the willingness of the provider and you will have an idea what to expect from each and every one of them. Before going to the scheduled meeting, make sure that you have listed all the questions that you have in mind. The answers to these questions can help you make wise decisions later on. You can also get quotations and estimates from the video conferencing services they offer.

4. Inform the provider about the set up of your office or organization. By doing this, the provider of the video conferencing services will be fully aware what are the needs of your office and business set up. You can even ask the provider right away if they can provide the video conferencing services that you need.

5. Have an idea what is/are the limitations of the video conferencing services offered to you. This is very important to know from the very beginning because these will determine the success or failure of your future business transactions.

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Business Benefits of Video Conferencing

Business Benefits of Video Conferencing

To achieve successful business video conferencing, reliable and quality video conferencing system and systems are a must. Having quality systems and equipment will ensure that there will be faster, more efficient, and hassle free communications with the parties involved during business video conferencing.

Most of the vendors in the industry today offer systems and equipment for business video conferencing that has a lot of different features. In fact, majority of them doesn’t even require software for installment and other hardware for purchasing. Most of the providers offer equipment and system that are easy to use that enables the administrator to start business video conferencing anytime and share documents as well as presentations to as many people possible.

The benefits of business video conferencing

Modern technology has brought people two major benefits—money and energy conservation. Due to easier access to technology and communications using various inventions such as video conferencing—people in almost all fields—has been evolving and continue to expand on their respective industries.

Today, people—especially those who are on the business side—are lucky enough to take advantage of the benefits instigated by the web as well as the multiparty video technology such as business video conferencing. In fact, utilizing the rewards of technology such as business video conferencing is much easier because more and more providers offer various products with different features and price brackets.

Now, majority of the provider of business video conferencing offer new generations IP-based software that are more efficient, effective, and cheaper compared to the older generations that use hardware-based systems in video conferencing. These IP-based business video and web conferencing can now be maintained by just using off-the-shelf and cheap video and audio systems that can literally purchased wherever you are. Though these IP-based business video conferencing, the reach can be broadened and there are more alternatives or options that enable administrators and people to connect to anyone globally for as long as they have a personal computer or handheld devices that are integrated with a web cam as well as of fast connection online.

Through the business video conferencing, manager and business executives can even cover and explore all the possibilities of their businesses without having to worry about expenses and safety.

Basically, the major benefit of business video conferencing is saving up on money because people who have business meetings and presentations won't have to travel to places in order to meet clients. Aside from that, business video conferencing could lead to:

- more interactive and better communication without worrying about the time for travel;

- decreased cost for traveling and long trips specially for those that have regular sales presentations, training and business meetings;

- decreased operational costs through the elimination of IDD or charges for long distance calling as well as local calls for meetings and other business purposes,

- faster meeting with the many customers less the monetary expense;

- increased reach to as many resellers, agents, and costumers as possible;

- improved customer retention that will lead to productivity;

- can boost the employee's morale because his or her work is easier due to high tech means of communication;

- lesser life risks upon travel both by the agent or the business executive;

- closer telecommuters that are in separate offices and braches; and

- improved productivity among employees despite natural calamities and other natural phenomenon.

Just make sure that you have conducted a research first before choosing systems and pieces of equipment for business video conferencing.

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Advantages of Video Conferencing

Advantages of Video Conferencing

There was a time that people had to send messages via a telegram or through the post office to get their message across. The telephone changed all that when you simply have to call the other party. Now that we are in the digital age, we get to hear and also see the person and this is perhaps just one of the many advantages of video conferencing.

So what are the other advantages of video conferencing? For one, it increases productivity. This happens as offices in various places are able to talk with one another to brainstorm and make fast decisions.

Second, video conferencing saves money because you don’t have to pay for the airfare or traveling expenses for one employee just to get the work done. Studies have shown that it reduces fatigue and stress brought about fro the travel so you don’t feel pressured when a job needs to be done there.

Very close to money is that video conferencing saves time. You don’t have to sit on an airplane or drive a certain distance just to meet someone when you can have the conversation in the boardroom and talking to the person on the other end as you seen them through the screen and hear them through the speakers.

Apart from the corporate world, educational institutions can also benefit from video conferencing as students who want to earn a degree through distance learning can use this medium. Instead of just listening to the lecture being given by the instructor, students will be able to ask questions thus enabling visual participation.

Video conferencing can also be used to transmit files and documents. There are companies that can provide what is known as real time information exchange so you don’t need to use the fax machine anymore or send these through email.

The healthcare industry can also use this technology to their advantage. This allows both the doctor and the patient to review the examinations that have been done and also send this information to colleagues in other places if the hospital or clinic where this was conducted does not have the proper facilities.

The law can also benefit from video conferencing as witnesses can give their statements before the court without compromising their safety. A good example of this was used a few years ago when some Afghans gave their testimony regarding a military inquiry into an alleged incident.

In all of these examples, you can see that it increase productivity and saves the user both time and money.

The only thing you need are the equipment to make this happen and the technical support that goes with it to make sure everything is working.

There are a lot of companies that provide this service. In fact, you can even download one into your computer as there are a few free services available like Yahoo messenger and Skype. Corporations on the other hand need something better as the free ones mentioned have limitations in what they can do for the person.

This new technology has evolved after years of research and development. Given that there are a lot of advantages associated with video conferencing, we have to make the most of it. If you haven’t tried it yet, perhaps this should be introduced where you work especially if it has offices in other states.

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Corporate And Private Uses And Benefits Of Voip call Service

Corporate And Private Uses And Benefits Of Voip Call Service

VOIP, short for Voice as Internet Protocol, is a set of rules that define how voice communications travel thanks to the internet and contradistinct packet-switched networks. Commercially launched in 1995, VoIP has made communications cheap and easy and has introduced a have of eases both for corporate and fixed blessing. VoIP cooperation providers offer an formation of services, which were assumed to be unachievable in the times of landline phones.The prerequisites of VOIP Service are good servers, routers, high speed digital service, a structured wiring environment, a choicest speed grease within the enterprise, besides VoIP telephones; although VoIP systems normally instance support for traditional analogue telephones again fax machines.

The first and basic muse why kinsfolk prefer VOIP Service now other communication technologies is its moody charge. People always used to avoid production calls to their family/friends guidance below off places due to the reason that landline phones used to cost too conspicuously on these long distance calls. stow away VoIP, these distances have shortened due to the economical calls that can be done because VoIP. Now, family freely talk to their friends or local members, vanished worrying about how notably these describe will cost them.

Not idiosyncratic for personal use, but companies also transact advantage of this elliptical cost plan of VoIP and withhold lots of booty proper to this service, as making phone calls and staying connected is a defect notoriety any kind of a business. as firms, VoIP offers lower cost than other typic services flip over the local or international calls or even the internet. This is because once the infrastructure, which consists of servers, routers and digital facilities, has been put in place, the cost to provide the switching and telephone call transport is deficient as compared to the former analogue systems. When the existing PBX of a country is replaced by VOIP Service, their level costs should be much lower than before.

If VoIP replaces the central office of a telephone company, their profit margin can increase.VOIP collaboration acts as a bridge not only in making this cosmos a global zone and connecting people from around the world for personal communications, but again has abridged different companies money directive to provide facilitate in co-ordination. akin if it is a huge company, curtain offices at different locations, VoIP makes them mood like they are communicating notoriety the same meeting room. This makes the management of the company comparatively easier, as it bridges the split between different departments; now they can young communicate on a cheaper again greater quality service.