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VoIP for a Connected Business

IT Toolbox

Voice over internet protocol (VoIP) has come a long way. Today, this technology allows companies to connect their communication's systems and integrate their computing systems as well, for seamless transactions.

VOIP 166
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Perceptual evaluation of speech quality – PESQ

Spearline Testing

Adding science to telephone call quality Spearline has paralleled the technology leap from hissing tapes and crackling vinyl in the music world to high definition digital audio. For many, the internet has become their shop-front. Our telephone conversations have not evolved at the same rate, some might argue.

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3G shutdown paves the way for 5G, but there’s a catch

CIO Business Intelligence

The adoption of 3G formed the foundation that our current technology ecosystem is built on: It allowed for “high-speed” mobile Internet and wireless applications, powering the smartphone revolution. Once the things of science fiction, 3G brought high-definition gaming and video streaming and even live TV to mobile apps.

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InfoSec Policies and Standards: Some strategic context for those just diving into this world

CTOvision

Definitions – A brief introduction of the technical jargon used inside the policy. 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. Implement policies.

Policies 268
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Sound opinions and the PESQ evolution

Spearline Testing

Spearline has made the technology leap from hissing tapes and crackling vinyl in the music world to high definition digital audio. With PESQ, audio quality on phone calls - mobile or fixed-line network; toll and toll-free services, VoIP or PSTN - can be assessed to an agreed international standard.

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Buyer’s guide: Secure Access Service Edge (SASE) and Secure Service Edge (SSE)

Network World

In 2019, Gartner created the term SASE to describe a cloud-based service that combines networking and security to give remote workers safe access to internet-based resources. Versa also has multicloud support and is investing in 5G and internet of things (IoT) security. But both terms are relevant today. What can you do with ZTNA?

Security 108