Spearline Testing

JANUARY 16, 2023

We are living in a time of exponential virtual and remote communications growth, where businesses are becoming increasingly reliant on Voice Over Internet Protocol (VoIP) technologies to remain effective and relevant. And this trend shows no signs of abating, with the global market for VoIP services estimated to reach US$ 194.5

VOIP 78

VOIP Applications Quality Assurance Tools 78

Spearline Testing

AUGUST 29, 2019

The execution of VoIP , playing around with the idea of cognitive networks , the evolution of the Internet of Things (IoT), using enhanced features like A.I. There are new demands on network resources which will inevitably change the way the telecoms providers view, manage and develop the network. The network is key.

Network 84

Network Telecommunications Virtualization Applications 84

Spearline Testing

MARCH 30, 2021

A common scenario is when a call between two parties is routed through multiple network providers, each with its own set of transcoding and capacity management policies. This is more accurate than other methods of audio quality measurement which often rely on audio quality predictions based on network performance.

VOIP 147

VOIP Analysis Network Telecommunications 147

Spearline Testing

APRIL 14, 2021

However, carriers in digital networks can transcode audio quality from high-quality codecs like G711 to lower-quality codecs like G729 or GSM. Connectivity and audio quality are monitored on fixed-line, SIP, or mobile networks, globally. So, what are the different ways of measuring audio quality in telecoms? Do the POLQA.

VOIP 148

VOIP Telecommunications Network Comparison 148

Spearline Testing

NOVEMBER 27, 2018

However, in digital networks, carriers have the ability to transcode audio quality from excellent quality codecs like G711 to lower quality codecs such as G729 or GSM. Nowadays, this measure is still in use, but a score is generated by analysing network performance metrics such as packet loss, jitter and latency. GSM or above.

Network 60

Network Comparison VOIP Analysis 60

Spearline Testing

OCTOBER 29, 2020

While similar to PESQ, POLQA (Perceptual Objective Listening Quality Analysis) actually provides a ‘full reference’ (FR) algorithm that compares the output of a test with an original reference signal to produce an objective measure of the difference between the two.

Quality Assurance 144

Quality Assurance VOIP Comparison Analysis 144

CTOvision

MAY 22, 2014

Time, money, and resource mobilization are some factors that are discussed in this level. Once the information security policy is written to cover the rules, all employees should adhere to it while sending email, accessing VOIP, browsing the Internet, and accessing confidential data in a system. Network Security Policy.

Policies 268

Policies Information Security Fractional CTO Firewall 268