Voice and data convergence is still in its infancy. Adoption rates are steadily increasing, and the technology has improved. However, uniting voice and data traffic over a WAN using transport ...
Many companies are looking for ways to improve data communications while reducing costs. Historically, companies looked to frame-relay networks to provide an inexpensive solution for data ...
VPNs have pretty much buried frame relay as a WAN technology, according to a survey by Forrester Research. According to the report, 48% of businesses surveyed use site-to-site VPNs for WAN ...
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