J
Jinho Hwang
Researcher at IBM
Publications - 118
Citations - 2061
Jinho Hwang is an academic researcher from IBM. The author has contributed to research in topics: Cloud computing & Server. The author has an hindex of 18, co-authored 118 publications receiving 1813 citations. Previous affiliations of Jinho Hwang include George Washington University & Pukyong National University.
Papers
More filters
Journal ArticleDOI
NetVM: High Performance and Flexible Networking Using Virtualization on Commodity Platforms
TL;DR: This evaluation shows how NetVM can compose complex network functionality from multiple pipelined VMs and still obtain throughputs up to 10 Gbps, an improvement of more than 250% compared to existing techniques that use SR-IOV for virtualized networking.
Journal ArticleDOI
CloudNet: dynamic pooling of cloud resources by live WAN migration of virtual machines
Timothy Wood,Kadangode K. Ramakrishnan,Prashant Shenoy,Jacobus Van der Merwe,Jinho Hwang,Guyue Liu,Lucas Chaufournier +6 more
TL;DR: This paper presents the CloudNet architecture, a set of optimizations that minimize the cost of transferring storage and virtual machine memory during migrations over low bandwidth and high-latency Internet links, and presents optimized support for live WAN migration of virtual machines.
Journal ArticleDOI
Toward a software-based network: integrating software defined networking and network function virtualization
TL;DR: The system, SDNFV harmoniously combines the two fast moving technological directions of SDN and virtualization to further the goal of achieving a true software-based network.
Proceedings ArticleDOI
NFVnice: Dynamic Backpressure and Scheduling for NFV Service Chains
Sameer G. Kulkarni,Wei Zhang,Jinho Hwang,Shriram Rajagopalan,Kadangode K. Ramakrishnan,Timothy Wood,Mayutan Arumaithurai,Xiaoming Fu +7 more
TL;DR: The proposed NFVnice framework monitors load on a service chain at high frequency and employs backpressure to shed load early in the service chain, thereby preventing wasted work and significantly improves NF performance by reducing wasted work across an NF chain, compared to using the default OS scheduler.
Proceedings ArticleDOI
NetVM: high performance and flexible networking using virtualization on commodity platforms
TL;DR: NetVM as mentioned in this paper is built on top of the KVM platform and Intel DPDK library, allowing customizable data plane processing capabilities such as firewalls, proxies, and routers to be embedded within virtual machines, complementing the control plane capabilities of Software Defined Networks.