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5G core network functionality driven by SDN, NFV

To reap the full benefits of 5G, operators are using SDN, NFV and network slicing to build out core network functionality.

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An introductory overview of 5G network capabilities

In this Q&A, author William Stallings discusses 5G services, such as network slicing and QoS, and other topics covered in his book, '5G Wireless: A Comprehensive Introduction.'

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Test your knowledge in this 5G QoS quiz

In this quiz, test your knowledge of network slicing, QoS, and other technologies and practices related to 5G networking.


BGP vs. OSPF: When to use each protocol

BGP and OSPF are two of the most common routing protocols. While BGP excels with dynamic routing for large networks, OSPF offers more efficient path choice and convergence speed.

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Networking Basics

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    FCAPS (fault, configuration, accounting, performance and security)

    FCAPS (fault, configuration, accounting, performance and security) is a network management framework created by the International Organization for Standardization (ISO).

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    Link Control Protocol (LCP)

    In computer networking, Point-to-Point Protocol (PPP) provides a standard way to transport multiprotocol data over point-to-point links; within PPP, Link Control Protocol (LCP) establishes, configures and tests data link internet connections.

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    ADSL (Asymmetric Digital Subscriber Line)

    ADSL (Asymmetric Digital Subscriber Line) is a technology that facilitates fast data transmission at a high bandwidth on existing copper wire telephone lines to homes and businesses.

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