What are CTNs?

What are CTNs?

Network Integrity and Closed Telecom Networks (CTNs) are intertwined concepts. ?The ICN is a good example of a CTN.

Our common goal is to do more with less.? We must build and manage telecom infrastructures based on Network Integrity. Let's evaluate these ideas and concepts.

Network Integrity:

  • This refers to the overall reliability, availability, and security of a telecommunication network.
  • A network with high integrity experiences minimal downtime, outages, or data breaches.
  • Maintaining network integrity ensures smooth communication flow and protects sensitive information.

Closed Telecom Network (CTN):

  • A CTN is a private telecommunications network designed for a specific organization or group. ICN is based on managing network resources for Government, Healthcare, Public Safety, and Education customers.
  • Unlike public networks (like the internet), access to a CTN is restricted and controlled.? This type of infrastructure is easier to secure, provides larger bandwidths, and benefits the Closed User Group (CUG) which consists of only ICN’s customers.
  • Restricted access reduces the risk of cyberattacks and unauthorized access.
  • Controlling traffic minimizes congestion and ensures smooth communication flow.
  • CTNs naturally create robust security environment by focusing on firewalls, intrusion detection systems, and user authentication.
  • Network management of CTNs ensures integrity by monitoring performance, identifying potential issues, and streamlines regular maintenance.

The question we must ask ourselves is what is our mission? How do these limitations of a CTN affect the ICN and how does the ICN overcome them?

  • By Enhancing security: By limiting access, CTNs are less vulnerable to unauthorized intrusions and data breaches.
  • Improve reliability: Since CTNs are not open to the public, communications are more reliable due to less traffic.
  • Tailored Customizations: This allows the ICN to cater services based on the unique needs of our customers. A few good examples are ICN’s E911, Iowa National Guard, Department of Judicial, and Healthcare (IRHTP) networks.

In summary, Closed Telecom Networks (CTNs) promote integrity by providing a secure and controlled environment. However, maintaining high integrity within a CTN requires additional security measures and proper network management practices that have to be personalized for its users.? Finally, the ICN is a state carrier that serves as a CTN to further promote public/private partnerships throughout the state.

Robert West

Principal Executive, SLED Business Development Strategist Windstream Government Vertical

6 个月

Terrific commentary on network integrity that Iowa Communications Network (ICN) does so well. Great example of state government serving its constituents!

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