Bandwidth to Support Convergence
Convergence means combining or converging voice, data and video
onto a single network. Enterprises usually need to expand their
LAN bandwidth and set up a QoS or Quality of Service priority
system to give priority to real-time streams such as telephone
calls or video conference feeds, which are more sensitive to network
delays than data transfers. Most often, the common protocol for
convergence is IP.
Carrier Ethernet is Available
Carrier Ethernet Services are already available in major metropolitan
areas from competitive carriers such as XO Communications. You
can order 10 Mbps Ethernet, 100 Mbps Fast Ethernet or Gigabit
Ethernet connections to match your current network bandwidth.
Where does a VPN make sense?
A VPN or Virtual Private Network is a security technique to allow
public networks, like the Internet, to be used for secure private
data transmission. Since Internet access is almost universally
available, using VPN software to encrypt data into private tunnels
is more cost effective than building a fully meshed network to
connect many locations.
How does managed security work?
Companies that specialize in network security install VPNs and
managed firewalls that they remotely monitor from a network operations
center. A dedicated security team that specializes in knowing
what threats are out there, when they are coming for your network
and what to do to mitigate the threat provides the vigilance for
a multitude of clients.
What is the Cost Advantage
of Carrier Ethernet
Where available, Ethernet transport services from competitive
carriers may cost less than half the lease price of DS3 service
for over twice the bandwidth. The difference in cost between SONET
optical carrier service and Gigabit Ethernet WAN service is even