光分组交换的英文

• ops

• "光"英文翻译    light; ray
• "分组"英文翻译    divide into groups
• "交换"英文翻译    exchange; swap; interchange; ...
• "电控光分组交换" 英文翻译 :    ops
• "光分组交换的关键部分" 英文翻译 :    keops key element for optical packet switching
• "分组交换" 英文翻译 :    block switch; packet switching; ps packet switched
• "分组交换机" 英文翻译 :    packet switching exchange pse; pse packet switching exchange; pse packet-switched exchanger
• "分组交换局" 英文翻译 :    packet switching exchange
• "分组交换网" 英文翻译 :    packed switched network; packet switch network; psn packet-switched network
• "分组交换域" 英文翻译 :    ps packet-switched domain
• "报文分组交换" 英文翻译 :    packet switching
• "分组交换处理" 英文翻译 :    packet switching handling
• "分组交换技术" 英文翻译 :    block switch technology; block-switch technology; packet switching technology; packet-switch technology
• "分组交换节点" 英文翻译 :    packet switched node; psn packet switching node
• "分组交换模块" 英文翻译 :    psm packet switching module
• "分组交换设备" 英文翻译 :    pse packet switching equipment
• "分组交换设施" 英文翻译 :    psf packet switching facility
• "分组交换数据" 英文翻译 :    packet switch data; packet switched data
• "分组交换通信" 英文翻译 :    packet switching communication
• "分组交换系统" 英文翻译 :    pss packet switching system
• "分组交换协议" 英文翻译 :    pspacket switching protocol
• "分组交换业务" 英文翻译 :    packet switched service; pss packet switching service
• "蜂窝分组交换" 英文翻译 :    cellular packet switching cps
• "快速分组交换" 英文翻译 :    fast packet switching; fps; switching
• "宽带分组交换" 英文翻译 :    bpx broadband packet exchange

• Short packet first scheduling for variable length optical packet switching
  可变长光分组交换的短包优先调度
• Packet scheduling scheme for asynchronous optical switches with reconfiguration delay
  具有切换时延的异步光分组交换调度方案
• Optical packet switching becomes a best solution of conquering electronic bottleneck owing to smaller switching granularity , higher switching speed and the support to the upper protocol
  光分组交换以其较小的交换粒度,高速的交换速度,对各种上层协议的支持成为解决光网络电子瓶颈的最理想方案。
• As the critical technology of ops , optical buffers can reduce loss probability and enhance switching efficiency , especially while dealing with the problem of contention resolution
  光缓存技术是光分组交换的关键技术之一,尤其是对于交换中的竞争冲突解决,引入光缓存可以有效的降低丢包率,提高交换效率。
• Great progress has been made in fiber communication technology these years . all - optical communication network , which is based on ops ( optical packet switching ) , has been the objective of the future optical communication network
  最近几年,光纤通信技术得到了极大的发展,基于光分组交换的全光通信网已经成为未来光通信网的发展目标。
• The traditional layered network architecture already ca n ' t adapt the request of development to the network , ip over wdm is considered as the core architecture for the next - generation optical internet . optical burst switching ( obs ) , which combines the merits of wavelength routing and optical packet switching while avoiding their defects , is focused on as a new data transmission and switching scheme to realize ip over wdm
  传统的分层网络结构已经不能适应对网络的发展要求, ipoverwdm将成为下一代网络的首选结构。光突发交换结合了光电路交换和光分组交换两种交换技术的优点同时克服其缺点,是一种实现ipoverwdm全光互联网的最有竞争力的交换技术。
• Recently regarded as a viable switching technology to transport ip traffic directly over wdm networks , optical burst switching ( obs ) has received a lot of attentions because it combines the benefits of optical circuit switching ( ocs ) and optical packet switching ( ops ) , and overcomes their shortcomings , is more efficient in the bandwidth statistical multiplexing , and the reservation scheme
  光突发交换( obs )作为一种实现ip - over - wdm的光交换技术,结合了波长路由交换( ocs )和光分组交换( ops )的优点,同时也克服了二者的不足,能提供更有效的波长统计复用和资源预留机制,已引起了国内外众多研究机构的关注。
• All optical packet switching networks are still in their experimental stage because we lack optical random access memory and mature all optical processing technologies nowadays . although optical circuit switching technology is commercially available , the bandwidth utilization is low , especially in the case of bursty traffic condition . optical burst switching technology is promising because it can combine the advantages of both optical packet switching and optical circuit switching , but it has its own problems such as high burst loss rate , high burst contention and so on , so it is still in the lab level
  由于目前缺乏光随机存储器和成熟的全光处理技术,光分组交换网络技术还处于研究阶段;而光线路交换网络技术虽然相对成熟,但在目前网络流量具有自相似性的情况下,对带宽和网络资源的使用不够充分有效;因光突发交换网络能够结合前面两者的优点而倍受关注,但是较高的突发丢失率和突发竞争问题比较突出,因此有待进一步研究和解决。
• The physical structure , physical layer protocol and multiple optimized opto - electronic and electronic to electronic design schemes for the next generation of cable digital tv optic packet switching network are discussed in the light of the generation of optic packets , coding scheme , regeneration of optic packets , synchronization of optic packets and flux allotment in optic packet switching
  摘要从光分组的产生、编码方案、光分组的再生、光分组同步以及光分组交换的流量分配等入手，讨论了下一代有线数字电视光分组交换网络的物理结构、物理层协议配置及光电、电电的多种优化设计方案。
• The number of wavelength converters that the spn needs when the packet loss rate approaches to a fixed value , is less than that for the spl . then , we analyse the problem caused by unimproved distribution order of wavelength passages using faa ( first available algorithm ) that is a lrwcs ( limited - range wavelength converter ) distribution algorithm in optical packet switching and bring a minimum degree first ( mdf ) algorithm that firstly assign the wavelength passage with the fewest arriving packets
  在相同的波长转换器数目(没有达到稳定值)的时候, spn结构的丢包率低于spl的丢包率,并且在接近稳定值时, spn结构所需要的波长转换器数目也小于spl结构所需要的波长转换器数目。分析了spn光分组交换节点中有限波长转换器分配faa算法由于未对波长通道分配次序进行优化所带来的问题,提出了到达分组数最少的输出波长通道优先进行调度的最小度优先的分配算法。