The article recounts the authors' participation in the 2024 USENIX NSDI conference in Santa Clara, detailing the acceptance and presentation of their EPVerifier paper, the conference schedule, a poster dinner, and their travel experiences exploring San Francisco's landmarks.
The article explains network virtualization—transforming physical network hardware into software, outlines internal, external, and cloud‑based virtualization types, and reviews top market solutions such as VMware NSX, Cisco NFV, FlexiHub, SolarWinds, oVirt, Vagrant, Altaro, and Gigamon, highlighting their features, advantages, and drawbacks.
This article explains how Software-Defined Networking (SDN) decouples control and forwarding planes, overcomes the limitations of traditional networks, outlines its layered architecture, compares classic and hardware‑centric SDN approaches, and discusses its advantages, relationship with NFV, future prospects, and key challenges.
This article uses a vivid village allegory to illustrate how Software Defined Networking (SDN) separates control and forwarding, centralizes management, and improves efficiency, while also explaining SDN's core concepts, benefits, and its emerging role in future network architectures.
This article traces the evolution of Software-Defined Networking (SDN) from its early research roots at Stanford through key academic breakthroughs, industry milestones, major open‑source projects, and the rise of SDN‑related startups, highlighting both scholarly and commercial developments up to 2017.
This article explains the fundamentals of Software-Defined Networking, describing how SDN separates control and data planes, introduces programmable APIs like OpenFlow, outlines basic components such as switches and controllers, and discusses the evolution, flow tables, and north‑bound interfaces for network management.
This article explains Software Defined Networking (SDN) as a software‑driven overhaul of traditional IP networks, highlighting its ability to separate control and forwarding, simplify management, accelerate service deployment, and transform networks into programmable platforms akin to an Android system for networking.
In an interview at the DCD Shanghai conference, Alibaba’s network planning expert Cao Jie explains how the company views Software‑Defined Networking, its benefits for operational efficiency and flexibility, and its roadmap for deploying SDN across Alibaba’s data‑center infrastructure to support cloud computing and e‑commerce workloads.
