Broadband optical access network (OAN) is one of the important methods to realize BISDN.
宽带光接入网(OAN)是实现B -ISDN的重要基础之一。
Optical switching device, optical access network, optical switching method, program, and recording medium.
光开关设备，光通路网络，光开关方法、程序，以及记录介质。
In this paper we describe the basic design thoughts of a kind of cross connect system (LXM) used in optical access network.
介绍一种可用于光纤接入网的交叉连接系统(LXM)的基本设计思想。
Passive Optical Network (PON) and Active Optical Network (AON) are two kinds of technologies that can be used to construct the Optical Access Network.
当前用于实现光接入网的技术主要有两种：无源光网络技术PON和有源光网络技术AON。
With the reduction of price of optoelectronic devices, WDM-PON will necessarily play an important role in the next generation of optical access network.
随着光电器件成本的不断降低，WDM -PON必然在下一代的光接入网中占据重要的地位。
This paper summarizes recent technologies for reducing the power consumption of optical access networks and discusses trends in network evolution focusing...
此文总结了减少光接入网功耗的技术，并讨论了在网络能量效率中的演进趋势。
This paper summarizes recent technologies for reducing the power consumption of optical access networks and discusses trends in network evolution focusing on energy efficiency.
此文总结了减少光接入网功耗的技术，并讨论了在网络能量效率中的演进趋势。
In an integrated optical network, traffics with higher priority should have more opportunities to access the network resources.
多级业务光网络中，较高优先级的业务应具有较高的资源使用权限。
We designed a media access control (MAC) protocol for ATM based passive optical network (ATM-PON).
针对基于AT M的无源光网络(atm -PON)设计了一种媒质接入控制(MAC)协议。
GEPON (Gigabit Ethernet Passive Optical network) technology has become an "upstart" for access networks. It is an integrated access solution incorporating high-rate data, video and voice services.
千兆以太网无源光网络(GEPON)技术已成为网络接入技术的新贵，它是集高速数据、视频及语音业务于一体的综合接入解决方案。
Ethernet passive optical network (EPON) which is a potential optical access technology based on Ethernet has become the current focus of research for broadband access technology.
无源光以太网(EPON)是一种基于以太网的光接入技术，具有很大的发展潜力，是目前宽带接入技术研究的热点。
Ethernet passive optical network (EPON) has been hot in access network technology in recent years.
以太网无源光网络(EPON)是近年来接入网研究的热点。
Realizing FTTH by using optical access method represented by PON features less network nodes and simple construction. Its performance and security and reliability are all relatively high.
以PON为代表的光接入方式实现FTTH，网络结点少而且施工简单，其性能和安全可靠性都相对较高。
We propose a new dynamic bandwidth allocation algorithm, which is based on grant-request method, for ethernet-passive optical network upstream multiple access scheme.
提出了一种建立在询问-应答基础上的新以太网无源光网络动态带宽分配算法。
Passive optical network based on ATM(ATM-PON) is a very important technology to realize the broadband and integrated service access in the future.
以ATM为基础的无源光网络（ ATM-PON）是未来实现宽带、多业务综合接入的重要技术手段。
The paper will discuss cable structure, network construction and application of optical fiber distribution in construction of cable access network to emphasize the importance of basic cable network.
通过探讨光缆接入网建设中光缆结构、组网和配纤应用，强调基础光缆网络的重要性。
EDFA will be widely used in toll backbone network, and also will be important part in access network and the future full optical network.
EDFA不仅会在长途干线中广泛使用，也必然将会在接入网和未来的全光网络中扮演越来越重要的角色。
Combined with layer planning model, it also discusses the planning of backbone layer, distribution layer and leading-in layer of optical fiber access network in city.
结合光纤接入网分层规划模型模型，对城市光纤接入网的主干层、分配层和引入层的规划设计进行了探讨。
Especially suitable for EPON Ethernet passive optical network access technology FTTP fiber network system, broadband passive optical optical distributor (POS) use.
特别适用于EPON以太无源光网接入技术的FTTP光纤网络系统，作宽带无源光分路器(POS)使用。
Con sidering customers' economical capability, the existed cables and twisted-pairs should be made full use in combination with optical cable to realize broad-band access network.
鉴于客户的经济承受能力，应充分利用现有的铜轴电缆和双绞线，结合光纤媒质来实现宽带接入网。
In wireless optical code multiple access (W-OCDMA) network, Media access Control (MAC) is a key issue, which determines network performance, bandwidth efficiency, complexity and cost of terminal.
无线光码分多址(W -OCDMA)接入网中，数据链路层的媒质接入控制技术(MAC)至关重要，它直接影响网络的性能、带宽利用效率、终端设备的复杂度和成本。
The Ethernet Passive Optical Network(EPON) will be the most effective method for Access Network. It is important to provide a stable and effective Network Management System for EPON.
以太无源光网络（EPON）即将成为宽带接入的最有效的通信方法，为EPON系统提供一个稳定、有效的网络管理系统显得尤为重要。
The provision of adequate access to ports, through the GB between 2960 and 3750 connected by optical fiber to provide sufficient bandwidth for the internal network.
提供足够的接入端口，2960和3750之间通过GB光纤连接，为内部网络提供足够带宽。
The access network and inter-exchange transport of the PSTN use synchronous optical transmission (SONET and SDH) technology, although some parts still use the older PDH technology.
PSTN中的接入网和内部交换台传送器采用的是同步光纤传输(SONET和SDH)技术，但也有某些地区仍采用过去的PD H技术。
The access network and inter-exchange transport of the PSTN use synchronous optical transmission (SONET and SDH) technology, although some parts still use the older PDH technology.
PSTN中的接入网和内部交换台传送器采用的是同步光纤传输(SONET和SDH)技术，但也有某些地区仍采用过去的PD H技术。
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