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Understanding the SDN Architecture and SDN Control Plane
WEBUnderstanding the SDN Architecture – SDN Control Plane & SDN Data Plane. A software-defined network (SDN) architecture (or SDN architecture) defines how a networking and computing system can be ...
What Is Unified Data Management (UDM)? - SDxCentral
WEBWhat Is UDM: Key Takeaways. Unified data management (UDM) is a centralized way to control network user data. It is similar to 4G’s home subscriber service (HSS), but is cloud-native and designed ...
The Essentials of SD-WAN Architecture — SDxCentral
WEBSD-WAN architecture reduces network costs, increases visibility, and offers centralized management. An SD-WAN architecture uses encryption, authentication, and virtualized security tools to secure ...
What Is an SDN Controller? Definition - SDxCentral
WEB5 days ago — An SDN controller is the application that acts as a strategic control point in a software-defined network. Essentially, it is the “brains” of the network. Software-defined networking (SDN) is ...
What is software defined networking (SDN)? Definition - SDxCentral
WEBSoftware-defined networking (SDN) is the separation of control and forwarding functions so software can be used to control a network centrally. SDN is often paired with network functions ...
Case Study: WannaCry Ransomware - SDxCentral
WEB4 days ago — The WannaCry ransomware attack of May 2017 was one of the most widespread ransomware attacks, exploiting a leaked Windows software vulnerability. It resulted in hundreds of thousands of infections ...
Google, Azure and AWS battle for the hyperscale data center market
WEBOct 2, 2023 — According to Synergy Research Group, the top three cloud providers account for 65% of the worldwide market. At the end of the first quarter of 2023, that meant 32% for AWS, 23% for Microsoft Azure ...
What is SD-WAN (Software-Defined Wide-Area Network)?
WEBA software-defined wide area network (SD-WAN) is a wide-area network with a virtualized overlay, abstracting the software from the hardware. Its key features include network abstraction, WAN ...
Gartner Crowns Amazon No. 1 Public Cloud As Microsoft, Google …
WEBJun 3, 2022 — In 2021 the global public cloud market grew 41.4% to total $90.9 billion, up from $64.3 billion in 2020, with five main cloud service providers accounting for 80% of the market: AWS, Microsoft ...