U.S.-South Korea Cooperative Research on Fault Management in the Optical Internet Based on Optical Burst Switching

美韩基于光突发交换的光互联网故障管理合作研究

• 批准号: 0323384
• 负责人: Biswanath Mukherjee
• 金额: $ 3.96万
• 依托单位: University of California-Davis
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2003
• 资助国家: 美国
• 起止时间: 2003-09-01 至 2006-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0323384&HistoricalAwards=false
• 关键词: U.S.; South; Korea; Cooperative; Research

0323384MukherjeeThis award supports research visits by Professor Biswanath Mukherjee, a postdoctoral fellow, and a graduate student of the University of California at Davis, to collaborate in research on Optical Networks with Professor Young-Chon Kim and his research group of Chonbuk National University of Jeonbuk, Korea. The two groups bring complementary expertise to their collaborative research. Professor Mukherjee has worked in optical network architectures for many years, and has particular expertise in survivable optical networks for bandwidth provisioning (i.e., circuit switching) applications. Professor Kim has been conducting cutting-edge research on Optical Burst Switching (OBS) networks. The "Optical Internet "concept is gaining rapid acceptance. Next-generation optical networks are expected to provide users with more flexible and dynamic use of network resources according to the variation of traffic pattern and will support the rapid growth of Internet traffic. Optical networking is a high priority in Korea where there is deep penetration of fiber in the network infrastructure, and where industry, university, and government are working in unison to achieve the collective vision of the Optical Internet. Optical Burst Switching with Generalized Multi-Protocol Label Switching (GMPLS) is a promising approach to satisfy the bandwidth and flexibility requirements of future backbone networks. The collaborative research proposed by Drs. Mukherjee and Kim focuses on survivable network architectures and protocols that can combat various types of failures in OBS networks. This topic has received little attention in the literature so far. In addition, the joint research effort will provide tight coupling between network architectures (Mukherjee) and device capabilities (Kim). Without a sound knowledge of device capabilities and limitations, one can produce architectures that may not be easily realizable; similarly, research on new optical devices, conducted without the concept of a useful system, can lead to sophisticated technology with limited or no usefulness. The broader impacts of this research include enhanced training and international experience for the participating graduate students. The research program at UC Davis is one of very few that is producing PhD graduates with expertise in optical networking (as opposed to optical communications). The proposed US-Korea research collaboration will provide valuable training to these graduate students, and prepare them well to handle the challenges of the future global telecommunications in general and the optical networking industry in particular.

0323384 Mukherjee该奖项支持加州大学戴维斯分校的博士后研究员Biswanath Mukherjee教授进行研究访问，与韩国全北全北国立大学的Young-Chon Kim教授及其研究小组合作研究光网络。这两个小组为他们的合作研究带来了互补的专业知识。 Mukherjee教授在光网络架构方面工作多年，并且在用于带宽供应的可生存光网络方面具有特别的专业知识（即，电路交换）应用。金教授一直在进行光突发交换（OBS）网络的前沿研究。“光互联网“概念正在迅速得到接受。下一代光网络将为用户提供更灵活、更动态的网络资源使用，以适应业务模式的变化，支持Internet业务的快速增长。光网络在韩国是一个高度优先的领域，光纤在网络基础设施中的渗透很深，工业，大学和政府正在共同努力实现光互联网的集体愿景。 基于广义多协议标签交换（GMPLS）的光突发交换技术是满足未来骨干网带宽和灵活性要求的一种有效途径。Mukherjee博士和Kim博士提出的合作研究重点是可生存的网络架构和协议，可以对抗OBS网络中的各种类型的故障。迄今为止，这一主题在文献中很少受到关注。此外，联合研究工作将提供网络架构（Mukherjee）和设备功能（Kim）之间的紧密耦合。 如果没有设备的能力和局限性的良好知识，可以产生架构，可能不容易实现;同样，新的光学设备的研究，没有一个有用的系统的概念进行，可以导致有限的或没有用处的复杂技术。这项研究的更广泛的影响包括加强培训和参与研究生的国际经验。加州大学戴维斯分校的研究项目是为数不多的培养具有光网络专业知识（而不是光通信）的博士毕业生的项目之一。拟议的美韩研究合作将为这些研究生提供宝贵的培训，并为他们做好准备，以应对未来全球电信，特别是光网络行业的挑战。