Quality of Service (QoS) and Class of Service (CoS) are two essential tools for managing network performance. QoS provides a way to prioritize certain types of traffic, while CoS provides the means to assign priority levels on a per-packet basis…. Read More
Archive for the ‘Network’ Category
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Celebrating the 75th Anniversary of the Nyquist–Shannon Sampling Theorem
The Nyquist–Shannon sampling theorem is a fundamental concept in signal processing and communication technologies. First published in 1948, it has become one of the most important and widely cited mathematical theories in digital communications. As we celebrate the 75th anniversary… Read More
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The Internet Revolution: 40 Years of Connectivity
The internet has revolutionized the way we communicate, work, and live. In just 40 short years, the internet has grown from an obscure experiment in computer networking to a powerful global network that connects people around the world. Let’s take… Read More
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Comparing AWS Cloud WAN and Azure VWAN
The cloud-based wide area network (WAN) is a powerful technology that enables companies to replace legacy networks and gain increased control, visibility, and security. This technology has revolutionized the way businesses communicate with their customers, partners, suppliers, and other stakeholders…. Read More
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IPv6 and the Future of Networking
The world is quickly running out of Internet Protocol (IP) addresses. This has caused some concern in the IT industry. To help address this issue, the IETF has developed a new version of IP, known as IPv6. This new version… Read More
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Understanding the Benefits of Phone Session Border Controllers
As the need for secure, reliable VoIP networks increases, so does the need for a Session Border Controller (SBC). SBCs are essential components of any VoIP network, as they provide security and reliability to make sure that calls are routed… Read More
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Types of cabling systems and how to choose the right one for your business
Cabling systems are essential for any business. Therefore, choosing the right cabling system is critical for efficient operations. It is important to consider the type of cabling, cost, and installation requirements. Twisted pair cabling is one of the most popular… Read More
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What is SIP trunking and what are its benefits?
SIP Trunking is a VoIP technology that connects an organization’s private branch exchange (PBX) phone system to the public switched telephone network (PSTN). Voice and multimedia communications happen over the internet using SIP Trunking. It is an alternative to traditional… Read More
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Comparing CAT 5E, CAT 6, CAT 6E and CAT 6A Cables
When selecting cabling for your business’s network infrastructure, it is important to understand the differences between various types of cables. We are here to help you understand the key differences between four popular cable types: CAT 5E, CAT 6, CAT… Read More
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Onsite Wi-Fi Surveys
If you manage a network, chances are good that you’ve been asked to provide onsite Wi-Fi surveys. And if you haven’t been asked yet, it’s probably only a matter of time. Onsite Wi-Fi surveys involve walking around a site with… Read More