onu造句
例句與造句
- The novel olt - based polling scheme has a fixed polling cycle ( 2ms ) . onu ’ s buffer receives different data packets from user , and these packets are classified and then placed into their corresponding appropriate priority queue
新算法采用olt端集中統(tǒng)籌控制并以固定周期2ms輪詢各個onu , onu端主要控制分類緩存用戶端來的不同類別業(yè)務(wù)流。 - The new oam protocols should have basic management regulations including link state testing , fault alert , loop back etc . in this paper , we implement oam protocols in both olt and onu by adding oam software function block
新協(xié)議應(yīng)該加入諸如鏈路狀態(tài)檢測,錯誤發(fā)生警告,環(huán)回測試等規(guī)程來實現(xiàn)接入管理。本文主要研究了在olt和onu上加載軟件模塊來實現(xiàn)oam管理。 - Ethernet provides best effort service , which does not provide quality of service and equity for different users . the topology structure of epon system contains many onus , which share bandwidth in the uplink direction using tdm method
由于以太網(wǎng)提供盡力而為的服務(wù),不能保證不同業(yè)務(wù)的服務(wù)質(zhì)量以及不同用戶的公平性;另外, epon系統(tǒng)的拓撲結(jié)構(gòu)是由多個onu采用時分復(fù)用方式共享上行鏈路帶寬。 - Although ranging is adopted , certain phase shifts still exist between bit flows from onus to olts . therefore , fast synchronization must be applied to synchronize the receiving clock of olt to the bit flow being received from a certain onu
雖然采用了測距技術(shù)，但是各onu到達olt處的比特流仍存在一定的相位漂移，所以必須采取快速同步的技術(shù)，將olt的接收時鐘同步到當(dāng)前所接收的、來自某一onu的比特流。 - At last , we give a prospect of apon : multi users access the backbone network to get services they need by low cost , high performance switch equipment through existing local area network is a good way and wdm access technology will be another promising method
最后我們探討了pon的發(fā)展趨勢，認為多用戶通過低價位、高性能的交換設(shè)備共享onu的接入方式和wdm接入方式為今后有線接入的具有競爭力的接入方式。 - It's difficult to find onu in a sentence. 用onu造句挺難的
- Then a new fixed cycle polling dynamic bandwidth allocation algorithm is proposed to support qos and improve bandwidth utilization in epon . the proposed algorithm consists of two parts : one is scheduling between olt and onus , and the other is scheduling between priority queues in onu
此算法將帶寬分配過程分為兩部分,首先是onu之間的調(diào)度,即olt給每個onu分配帶寬;其次是onu內(nèi)部的調(diào)度,即onu將帶寬分配給各個優(yōu)先級隊列。 - This suit of algorithm constitutes two parts : one is the bandwidth allocation algorithm against t - cont , which is executed in olt ; the other is the bandwidth utilization algorithm against t - cont , which is executed in onu
該套算法由兩大部分組成:一是olt端針對t - cont的帶寬分配算法,其功能是依據(jù)各個t - cont的擁塞報告,結(jié)合網(wǎng)絡(luò)整體負載狀態(tài),完成四種類型帶寬在不同類型、不同擁塞狀態(tài)的t - cont之間的分配;一是onu端針對t - cont的填充算法。 - The thesis will focus on tdm access method . after analyzing the standards and reviewing the theory of circuit simulation in epon , a scheme will be given to tdm access . and the details of olt and onu to transmit the tdm services will be described
Gpon系統(tǒng)中實現(xiàn)tdm接入的研究還處于初期階段,本文在借鑒epon系統(tǒng)電路仿真技術(shù)的基礎(chǔ)上,提出了gpon系統(tǒng)中承載tdm業(yè)務(wù)的實現(xiàn)方法,對olt和onu如何實現(xiàn)gtc成幀、 gtc解幀、幀同步等做了詳細的研究。 - This proposed algorithm consists of two parts : one is scheduling between olt and onu , and the other is scheduling between priority queues in onu . it is showed by simulation results that the algorithm ensures the qos of different services with higher priority and can improve bandwidth utilization , meet the requirement of epon system
此算法將帶寬分配過程分為兩部分,首先是光線路終端olt ( opticallineterminal )的優(yōu)化調(diào)度,即olt對每個onu分配帶寬,其次是onu內(nèi)部的調(diào)度,即在onu內(nèi)部設(shè)置優(yōu)先級隊列,根據(jù)業(yè)務(wù)的qos要求將不同業(yè)務(wù)的數(shù)據(jù)分配到各個優(yōu)先級隊列中。 - Then , the algorithm sb - dba which is based on sla is brought forward according to the actual needs of the carrier . in this algorithm , the minimum guarantee bandwidth and the weighting factor which is used for allocating the residual bandwidth are brought forward . every onu can report several queue requests
Sb - dba算法在保證系統(tǒng)公平性的前提下,按照不同onu的sla為各個onu設(shè)定相應(yīng)的最小保證帶寬和剩余帶寬分配加權(quán)因子, onu上報多個隊列請求值, olt在分配帶寬時選擇最合適的請求值。
更多例句： 上一頁