Business Benefits by using E-commerce--
Following are benefits using E-commerce --

1. The delay associated with making documents is eliminated.
2. Since data is not repeatedly keyed, the chances of error are reduced.
3. time required to re-enter data is saved.
4. As data is not entered at each step in the process, labour cost can be reduced.
5. Because time delays are reduced, there is more certainly in information flow.

As we move to multimedia-based e-commerce application, traditional packet switching techniques may be adequate to meet the new transmission and switching needs.
So, e-commerce application tend to differ greatly in the areas of traffic volume and required bandwidth, nature of the information, degree of business, need for error controls and real-times sensitivity for transmittal as in the case for voice. Thus, above all solution provide by broadband technology. these are like.
offering better methods for high speed data transport.
Providing support for pricing priority and multi casting services or the ability to handle the group broadcastes to permit delivery of the same data to multiple recipients.
reducing the number of transport networks for various services i.e. voice data, video and image by providing better integration services.
It is clear that the emerging broadband networks for electric commerce services will be based on fast packet switching which combines the best of LAN's and WAN's to transmit voice and data