2017
DOI: 10.1109/mnet.2017.1600030nm
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Protocol Oblivious Forwarding (POF): Software-Defined Networking with Enhanced Programmability

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Cited by 110 publications
(28 citation statements)
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“…The notion of everything defined by software has evolved from theory to practice, which has allowed software-defined technologies to flourish, such as software-defined forwarding (SDF) [13], software-defined interconnection (SDI) [14], software-defined hardware (SDH) [15], software -defined protocol (SDP) [16], and software-defined chips (SDC) [17]. The above technologies can define topologies, protocols, hardware and software, and interfaces of basic networks in all dimensions, so as to provide diversified and personalized applications with fine-grained and definable network components and services.…”
Section: Breakthroughs In Many Key Technologies Have Provided Core Fomentioning
confidence: 99%
“…The notion of everything defined by software has evolved from theory to practice, which has allowed software-defined technologies to flourish, such as software-defined forwarding (SDF) [13], software-defined interconnection (SDI) [14], software-defined hardware (SDH) [15], software -defined protocol (SDP) [16], and software-defined chips (SDC) [17]. The above technologies can define topologies, protocols, hardware and software, and interfaces of basic networks in all dimensions, so as to provide diversified and personalized applications with fine-grained and definable network components and services.…”
Section: Breakthroughs In Many Key Technologies Have Provided Core Fomentioning
confidence: 99%
“…The protocol-dependent and compatibility issues induced by OpenFlow can be resolved by leveraging the efforts made to realize protocol-independent forwarding (PIF) [23]. More specifically, by incorporating protocol-oblivious forwarding (POF) [16] in the NVH system, we realized SR-PVX in [8], which allows tenants to customize the packet forwarding behaviors in their vSDNs in an arbitrary manner.…”
Section: Related Work a Network Virtualization Hypervisors (Nvhs)mentioning
confidence: 99%
“…1 and is developed based on the well-known ONOS platform [15]. By following our previous idea in [8], we first expand the NVH module in ONOS to add in the support of protocol-oblivious forwarding (POF) [16]. Hence, the programmability and flexibility of the NVH system can be significantly improved to accomplish protocolindependent vSDN slicing.…”
Section: Introductionmentioning
confidence: 99%
“…工程实践方面, 从大型运营商到数据中心和各类专用网络, 都已经开始规模化应用 SDN/NFV 来 提升自身的网络能力 [22] . 在国内外各大运营商制定的未来发展战略中, 均明确将 SDN/NFV 作为其 未来几年网络建设的主要技术基础.…”
Section: 新型网络技术创新的现实基础unclassified
“…首先, 软件定义一切的理念从理论走向实践. 以软件定义转发 (SDF) [22] 、 软件定义互连 (SDI) [23] 、 软件定义硬件 (SDH) [24] 、软件定义协议 (SDP) [25] 、软件定义芯片 (SDC) [26] 等为代表的软件定义技 术蓬勃发展, 可实现对基础网络的拓扑、协议、软/硬件、接口等进行全维度定义, 从而为多元化、个 性化应用提供了精细化、可定义的网络组件和服务. 软件定义思想在互联网领域内的全链条应用和实 践, 支持为不同类型的通信主体构建满足其个性化需求的服务承载网络, 支持现有典型协议以及各种 新型协议的快速部署, 有望提高网络资源利用率, 降低维护成本, 并带来网络架构演进、设备形态变化 和组网运营模式等变革.…”
Section: 多项关键技术的突破为新型网络技术创新提供了核心要素基础unclassified