IDG Contributor Network: Does your network have a trade imbalance?
Network traffic, by nature, is often unbalanced. For example, a client that requests a video on demand may receive ten times more bandwidth than it sends for that service. Likewise, most web applications are very one-sided, with the bulk of the traffic being from server to client. The opposite is true for many backup applications, where the bulk of the traffic originates at the client and terminates at the server.
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