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• Does software-defined networking architecture use segment routing?

  Segment routing steers packets using a list of instructions, and it can be used in MPLS and IPv6 architecture. But does software-defined networking architecture support it? Continue Reading

• Ethernet

  Ethernet is the traditional technology for connecting wired local area networks (LANs), enabling devices to communicate with each other via a protocol -- a set of rules or common network language. Continue Reading

• How do I begin network infrastructure planning for SD-WAN?

  When gearing up for SD-WAN upgrades, enterprises should take their time with network infrastructure planning. These three steps can help get them started. Continue Reading

• network analytics

  Network analytics is the application of big data principles and tools to the management and security of data networks. Continue Reading

• What is multi-access edge computing, and how has it evolved?

  Multi-access edge computing provides the processing capacity needed to support the increase of 'things' at the network edge. But for all its promise, MEC has challenges to face. Continue Reading

• Definitions to Get Started

  • 5G
  • WAN optimization (WAN acceleration)
  • SD-WAN (Software-defined WAN)
  • edge router

  • computer network
  • Multiprotocol Label Switching (MPLS)
  • bandwidth
  • Asynchronous

  View All Definitions

• dense wavelength division multiplexing (DWDM)

  Dense wavelength division multiplexing (DWDM) is a technology that puts together -- multiplexes -- data signals from different sources so they can share a single optical fiber pair while maintaining complete separation of the data streams.Continue Reading

• The fundamentals of network availability monitoring tools

  The use of network availability monitoring tools is an essential way to reduce downtime and to increase network reliability. What features are most important?Continue Reading

• What you need to know about managed SD-WAN services

  This guide offers easy access to information on five major topics related to managed SD-WAN services and directs you toward the latest advice, tips and recommendations.Continue Reading

• Will network management functions as a service arrive soon?

  Network management as a service isn't widespread, at least not yet. But if past history is any indication, its popularity is bound to grow, once certain hurdles are overcome.Continue Reading

• How can network analytics tools benefit IT staff?

  Network analytics tools can help IT managers proactively pinpoint network performance issues and trends -- even before the underlying problem is revealed.Continue Reading

• Does software-defined networking architecture need network overlays?

  Network overlays and software-defined networking architecture share a history. But while overlays offer flexibility, they also bring extra overhead and troubleshooting complications.Continue Reading

• Networking (computer)

  Networking, also known as computer networking, is the practice of transporting and exchanging data between nodes over a shared medium in an information system.Continue Reading

• Is NaaS the answer to bolster network infrastructure security strategy?

  Network security as a service can be a beneficial part of a network infrastructure security strategy, but you have to ask the right questions.Continue Reading

• Three goals of multiple cloud management and how to reach them

  Attaining the benefits of the cloud is getting ever more complex. Learn ways to enable efficient and effective management of hybrid and multi-cloud environments.Continue Reading

• Challenges of blockchain muddle understanding of the technology

  There is a lot of hype about blockchain and how it might be used within networking operations. But just understanding the technology and what it actually does might be among the biggest challenges of blockchain.Continue Reading