Hardware Internal calling Telecoms 
VoIP Review
MAY 26, 2025
PBX technology is continually evolving, and there are currently four main types of PBX: Traditional on-premises PBX – Uses physical hardware installed within the office to manage calls. This system is connected to phone lines provided by a telecom provider.
VoIP Review
JUNE 23, 2025
Decreased calling costs – Traditional phone services often impose high fees for long-distance and international calls. Many VoIP providers offer unlimited calling plans or significantly reduced per-minute rates when compared to traditional telecom providers.
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Subex Blog
MARCH 7, 2025
With financial losses mounting and reputations at stake, understanding the latest trends in telecom fraud is imperative for operators, regulators, and customers alike. AI-Powered Scams and Generative AI Exploits The emergence of Generative AI, such as GPT models, has introduced a new wave of telecom fraud.
VoIP MS
JUNE 18, 2025
A PBX phone system connects internal telephones within a business and links them to PSTN or VoIP services. When a call comes in from the outside, the PBX directs it to the appropriate extension. Similarly, it manages internal calls between employees and outbound calls to external numbers.
VoIP MS
JUNE 12, 2025
Below are the key benefits that make a Canadian VoIP number a smart choice for growing organizations: Cost-Effective and Scalable Communication VoIP systems significantly reduce the cost of local and international calls, especially compared to traditional landline services. costs about $22/month (company internal rate).
VoIP MS
JULY 24, 2025
Although companies try to survive in this commodity trap with hardware-install peaks and troughs, it’s just too risky when compared to a predictable monthly recurring revenue model (MRR) – especially as customers can port their phone systems to a different provider in days and, most of the time, for free.
VoIP MS
JUNE 19, 2025
Cost savings Transitioning from traditional phone lines to Microsoft Teams VoIP dramatically cuts telecom costs. Since calls are routed over the internet, expenses associated with long-distance, international calling, and Private Branch Exchange (PBX) hardware are substantially reduced or eliminated.
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