A cheap solution for Small Business Video Conferencing

Try to run a small business, on a network solution that is needed to support video conferencing .... will decide the trip can aggravating.

Basically ..... Give me an open check and I will spend every dime on bandwidth pipes. Give me a fixed budget, and I will squeeze every cent bandwidth with compression techniques and accept from the quality of the trade.

Therein lies the dilemma ..... Bandwidth vs quality.

So this is really not a question of bandwidth, but QoS(Quality of Service).

If you are willing to accept some risk in QoS to keep your budget under control ..... There are open opportunities.

With the bandwidth, you would scale the number of users on the video / multimedia streaming network. About 384 kbit / s per active connection for each direction, the scaling for the basic videoconferencing (320x240). Doubling for 640x480 and feed for 1080i HD-3-7Mbps for everyone.

LAN - Local Area Network that you buy and build

WAN - TheYou pay a lease and, DSL, etc.

DSL - Digital Subscriber Line, 3-7Mbps

VPN - Virtual Private Networking, a key technology for your solution

For your LAN network topology you want Ethernet videoconferences anywhere. This applies to almost all standard LANs. Your WAN or Wide Area Network connection is the one that needs to speculation. Exactly 10 years ago was your choice would be either a couple of T-1 is limited to 1.5 Mbit / s per T-3 at 45Mbps, or fiber for near limitlessBandwidth as a function of the above calculated bandwidth need.

Today's Internet backbone is much more developed over the VPN and can handle cable / DSL very well. VPN is a virtual software-controlled dedicated connection via a broadband connection such as DSL.

Many (Linksys) network routers come with VPN capabilities. This should try the first solution, because it is exponentially cheaper than any other way. All you need is a VPN router(Linksys $ 100) and 3-7Mbps DSL / cable video feed at any location. Do not forget to static IP's for each DSL-capable, so you can make your VPN a permanent structure of the Internet.

That's the basics. If you need help finding a DSL or cable provider in your area who does not steal your wallet .... Visit us on broadband nation.

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