NeTS: Small: Collaborative Research: Creating Semantically-Enabled Programmable Networked Systems (SERPENT)
NetS:小型:协作研究:创建语义支持的可编程网络系统 (SERPENT)
基本信息
- 批准号:1526113
- 负责人:
- 金额:$ 27.83万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2015
- 资助国家:美国
- 起止时间:2015-10-01 至 2021-04-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Software-Defined Networking (SDN) is a new paradigm in programming the behavior of computer networks. It opens possibilities for offering novel services and implementing existing functions more efficiently. SDN uses a concept of a logically centralized controller that remotely manages the behavior of multiple infrastructure elements in the network. SDN controllers must make decisions about provisioning network services based on a multitude of technical and business factors drawn from the semantically rich data describing the configuration of various resources in the network. SERPENT will develop novel mechanisms for efficiently handling this data and enabling a new approach to SDN controller design that is based on using queries on this data, same as many web applications today are built using queries on large relational databases. By allowing efficient processing and amortization of computationally complex steps across multiple queries and the integration of many types of query constraints, our project will allow to create complex controller behaviors that fuse together information from multiple sources and combine structural and semantic descriptions of resources in a seamless way something that would be critical for future datacenter and wide-area networks.We plan to bring the approach of ontological query answering via query rewriting and of solving path problems using a path algebra framework into a unified model that will allow queries with both ontological (semantic) and navigational constraints. The second major component will be developing the algorithmic and optimization framework for answering complex networking queries over this unified model. SERPENT will enable query optimization in two ways: (a) problems can be solved in two phases with the heavy lifting done in one phase producing an output that can be reused for many problems in a much more efficient second phase. This is similar to traditional query optimization where expensive preprocessing is employed to compute indexes, statistics which are then used to enable efficient query processing. Using this approach for example, the subgraph isomorphism problem which is known to be NP Hard has been made to have efficient practical implementations. (b) design and development of efficient representation and indexing structures for the output of the preprocessing phase and algorithms for exploiting the representations and data structures for efficient query processing. We will show how these query mechanisms that allow to express both structural and semantic path constraints are used to create novel SDN controllers by incorporating them into existing SDN controllers and evaluating them. Broader Impact. SERPENT will contribute to enhancing the functionality of existing and future SDN control mechanisms by transforming the management of networking data into a query- based processes that will remove the need to reimplement these mechanisms for new applications. Instead they will leverage the framework rooted in database techniques that can be reused and extended over-time, same way relational databases have evolved. SERPENT integrates research and education of graduate students that will help evolve the area that lies at the intersection of several disciplines: network management, Semantic Web and graph database data management. It will impact SDN research community by producing prototype implementations, it will impact GENI (Global Environment for Network Innovations) community by transitioning the results into operations of GENI testbeds. It will impact other domains that rely on network analysis and require the inclusion of semantic constraints in pathfinding like social and biological networks.
软件定义网络(SDN)是计算机网络行为编程的新范式。它为提供新的服务和更有效地执行现有功能提供了可能性。SDN使用逻辑集中式控制器的概念,其远程管理网络中的多个基础设施元件的行为。SDN控制器必须根据从描述网络中各种资源配置的语义丰富的数据中提取的大量技术和业务因素来做出有关提供网络服务的决策。SERPENT将开发新的机制来有效地处理这些数据,并实现一种新的SDN控制器设计方法,该方法基于对这些数据的查询,就像今天的许多Web应用程序都是使用大型关系数据库上的查询构建的一样。通过允许跨多个查询的计算复杂步骤的有效处理和摊销以及许多类型的查询约束的集成,我们的项目将允许创建复杂的控制器行为,将来自多个源的信息融合在一起,并以无缝的方式将资源的结构和语义描述联合收割机结合起来,这对于未来的数据中心和广域网来说是至关重要的。区域网络。我们计划通过查询重写和解决路径问题的路径代数框架到一个统一的模型,将允许查询与本体(语义)和导航约束的本体查询回答的方法。第二个主要组成部分将是开发算法和优化框架,用于在这个统一模型上回答复杂的网络查询。SERPENT将以两种方式实现查询优化:(a)问题可以在两个阶段中解决,在一个阶段中完成的繁重工作产生的输出可以在更有效的第二阶段中重用于许多问题。这类似于传统的查询优化,其中使用昂贵的预处理来计算索引,然后使用统计信息来实现高效的查询处理。使用这种方法,例如,子图同构问题,这是已知的NP难已取得有效的实际实现。(b)为预处理阶段的输出设计和开发有效的表示和索引结构,以及利用表示和数据结构进行有效查询处理的算法。我们将展示这些允许表达结构和语义路径约束的查询机制如何通过将它们合并到现有的SDN控制器中并对其进行评估来创建新的SDN控制器。 更广泛的影响。SERPENT将有助于增强现有和未来SDN控制机制的功能,将网络数据的管理转换为基于查询的流程,从而消除为新应用重新实现这些机制的需要。相反,他们将利用植根于数据库技术的框架,这些技术可以随着时间的推移而重用和扩展,就像关系数据库的发展一样。SERPENT整合了研究生的研究和教育,这将有助于发展位于几个学科交叉点的领域:网络管理,语义Web和图形数据库数据管理。它将通过产生原型实现来影响SDN研究社区,它将通过将结果转化为GENI测试床的操作来影响GENI(全球网络创新环境)社区。它将影响依赖于网络分析的其他领域,并需要在社会和生物网络等寻路中包含语义约束。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Kemafor Anyanwu-Ogan其他文献
Kemafor Anyanwu-Ogan的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Kemafor Anyanwu-Ogan', 18)}}的其他基金
CSR:SmartChainDB - Enabling Smart Marketplaces With A Scalable Semantically-Enhanced Blockchain Platform
CSR:SmartChainDB - 通过可扩展的语义增强区块链平台启用智能市场
- 批准号:
1764025 - 财政年份:2018
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
III: Small: Optimization Techniques for Scalable Semantic Web Data Processing in the Cloud
III:小:云中可扩展语义Web数据处理的优化技术
- 批准号:
1218277 - 财政年份:2012
- 资助金额:
$ 27.83万 - 项目类别:
Continuing Grant
III:Small : MOSAIC - Advanced Querying Paradigms For Supporting Discovery Oriented Tasks on the Semantic Web
III:Small:MOSAIC - 支持语义 Web 上面向发现的任务的高级查询范例
- 批准号:
0915865 - 财政年份:2009
- 资助金额:
$ 27.83万 - 项目类别:
Continuing Grant
相似国自然基金
昼夜节律性small RNA在血斑形成时间推断中的法医学应用研究
- 批准号:
- 批准年份:2024
- 资助金额:0.0 万元
- 项目类别:省市级项目
tRNA-derived small RNA上调YBX1/CCL5通路参与硼替佐米诱导慢性疼痛的机制研究
- 批准号:n/a
- 批准年份:2022
- 资助金额:10.0 万元
- 项目类别:省市级项目
Small RNA调控I-F型CRISPR-Cas适应性免疫性的应答及分子机制
- 批准号:32000033
- 批准年份:2020
- 资助金额:24.0 万元
- 项目类别:青年科学基金项目
Small RNAs调控解淀粉芽胞杆菌FZB42生防功能的机制研究
- 批准号:31972324
- 批准年份:2019
- 资助金额:58.0 万元
- 项目类别:面上项目
变异链球菌small RNAs连接LuxS密度感应与生物膜形成的机制研究
- 批准号:81900988
- 批准年份:2019
- 资助金额:21.0 万元
- 项目类别:青年科学基金项目
肠道细菌关键small RNAs在克罗恩病发生发展中的功能和作用机制
- 批准号:31870821
- 批准年份:2018
- 资助金额:56.0 万元
- 项目类别:面上项目
基于small RNA 测序技术解析鸽分泌鸽乳的分子机制
- 批准号:31802058
- 批准年份:2018
- 资助金额:26.0 万元
- 项目类别:青年科学基金项目
Small RNA介导的DNA甲基化调控的水稻草矮病毒致病机制
- 批准号:31772128
- 批准年份:2017
- 资助金额:60.0 万元
- 项目类别:面上项目
基于small RNA-seq的针灸治疗桥本甲状腺炎的免疫调控机制研究
- 批准号:81704176
- 批准年份:2017
- 资助金额:20.0 万元
- 项目类别:青年科学基金项目
水稻OsSGS3与OsHEN1调控small RNAs合成及其对抗病性的调节
- 批准号:91640114
- 批准年份:2016
- 资助金额:85.0 万元
- 项目类别:重大研究计划
相似海外基金
Collaborative Research: NeTS: Small: A Privacy-Aware Human-Centered QoE Assessment Framework for Immersive Videos
协作研究:NetS:小型:一种具有隐私意识、以人为本的沉浸式视频 QoE 评估框架
- 批准号:
2343619 - 财政年份:2024
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
Collaborative Research: NeTS: Small: A Privacy-Aware Human-Centered QoE Assessment Framework for Immersive Videos
协作研究:NetS:小型:一种具有隐私意识、以人为本的沉浸式视频 QoE 评估框架
- 批准号:
2343618 - 财政年份:2024
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
Collaborative Research: NeTS: Small: Digital Network Twins: Mapping Next Generation Wireless into Digital Reality
合作研究:NeTS:小型:数字网络双胞胎:将下一代无线映射到数字现实
- 批准号:
2312138 - 财政年份:2023
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
Collaborative Research: NeTS: Small: Digital Network Twins: Mapping Next Generation Wireless into Digital Reality
合作研究:NeTS:小型:数字网络双胞胎:将下一代无线映射到数字现实
- 批准号:
2312139 - 财政年份:2023
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
Collaborative Research: NeTS: Small: Reliable Task Offloading in Mobile Autonomous Systems Through Semantic MU-MIMO Control
合作研究:NeTS:小型:通过语义 MU-MIMO 控制实现移动自治系统中的可靠任务卸载
- 批准号:
2134973 - 财政年份:2021
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
NeTS: Small: Collaborative Research: Towards Adaptive and Efficient Wireless Computing Networks
NeTS:小型:协作研究:迈向自适应且高效的无线计算网络
- 批准号:
2152657 - 财政年份:2021
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
Collaborative Research: NeTS: Small: Reliable Task Offloading in Mobile Autonomous Systems Through Semantic MU-MIMO Control
合作研究:NeTS:小型:通过语义 MU-MIMO 控制实现移动自治系统中的可靠任务卸载
- 批准号:
2134567 - 财政年份:2021
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
NeTS: Small: Collaborative Research: Cooperative Interference-Embracing Communication in Multi-Hop Wireless Networks
NeTS:小型:协作研究:多跳无线网络中的协作抗干扰通信
- 批准号:
2113618 - 财政年份:2020
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
NeTS: Small: Collaborative Research: Caching and Coding for Media Delivery in Next Generation Wireless Networks
NeTS:小型:协作研究:下一代无线网络中媒体传输的缓存和编码
- 批准号:
2031047 - 财政年份:2019
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant
NeTS: Small: Collaborative Research: Cooperative Interference-Embracing Communication in Multi-Hop Wireless Networks
NeTS:小型:协作研究:多跳无线网络中的协作抗干扰通信
- 批准号:
1949753 - 财政年份:2019
- 资助金额:
$ 27.83万 - 项目类别:
Standard Grant