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Telesystem Blog

What's happening at Telesystem

How Hosted VoIP Helps Improve Network Security

Wiretapping dates back to the earliest forms of telegraphic communications. In the 1860s, many U.S. courts forbade eavesdropping on telegraph transmissions, a practice that was then soon extended to …

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Telesystem Network Core + Managed Appliance = A Unique Approach to DDoS Defense

Responding to distributed denial-of-service (DDoS) attacks can feel like trying to bail out water from a major ongoing leak. The amount of traffic headed your way during one of these campaigns is ove…

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Where WANs Fall Short in Supporting Hosted VoIP and How SD-WAN Can Help

If you travel frequently, you've probably relied more than once on the likes of Google Maps, Apple Maps and Waze. These tools provide unique utility, insofar as they can both predefine an optimal ro…

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How Hosted VoIP Actually Works

Accessing and using a virtual service via resources that are hosted elsewhere is not a new practice. In fact, it predates the cloud and even the internet itself, going all the way back to the time-sh…

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