顯路由 的英文怎麼說
中文拼音 [xiǎnlùyóu]
顯路由
英文
explicit route-
Router observer displays a router s traffic patterns in real time ( up to 8 routers tracked )
實時顯示路由器的話務模式(最多可跟蹤B. only the active link is shown for load - balanced routers
2負載均衡的路由條目,不活動的也被顯示嗎?Meanwhile, compared to exist load balancing routing protocols, our system shows better performance of packet delivery ratio, end - to - end delay and routing overhead
同時,較之現有的負載均衡路由協議,在數據分組的成功遞交率,平均端到端時延以及路由開銷等性能上也有顯著的提高。Results obtained by network simulation ( ns ) shows that the optimized aodv scheme performs effectively in terms of successfully packet delivery ratio, routing overhead and end - to - end delay
經ns模擬后的性能分析比較,優化的aodv協議在提高分組發送成功率、降低路由開銷、縮短端端延遲等方面效果顯著。Combining the international newest research result of multicast tree, this paper get a series of high efficiency arithmetic of multicast tree problem with the method of increasing storage space, and this paper also takes into account the dynamic capability of arithmetic. in many research fields of multicast tree, many high - efficiency solutions were obtained in this paper. this paper has broadly discussed about multicast tree problem and obtained dmdt ( dynamic minimum distance tree ), fmph ( fast minimum path cost heuristic ), dmph ( dynamic minimum path cost heuristic ) and fgmra ( fast group multicast routing arithmetic )
本篇論文對多播生成樹問題進行了比較全面的討論,涉及內容包括單約束的單樹多播、單約束的成組多播等多個方面,所提出的動態最短路徑樹演算法dmdt ( dynamicminimumdistancetree ) ,最小代價多播生成樹演算法fmph ( fastminimumpathcostheuristic )動態最小代價多播生成樹演算法dmph ( dynamicminimumpathcostheuristic ) ,成組多播快速路由演算法fgmra ( fastgroupmulticastroutingarithmetic ) ,都取得了顯著的效果,是目前同類問題中比較好的解決方案,達到了預期的目的。Each router ' s routing table shows the best route to the destination address ; for addresses that may be several hops away, it shows the best next - hop router
每個路由器的路由表顯示了到達目的地址的最佳路徑,對于要有幾跳的地址,它顯示出最佳的下一跳路由器。If the route table lookup shows that the packet is destined for a nonlocal subnet, the router forwards the packet to the next - hop router using the next - hop router ' s mac address
如果查找路由表顯示包的目的地不在本地子網,路由器就利用下一跳路由器的mac地址把包轉發給下一跳路由器。Following diagram shows the internet access process
下圖顯示由用戶端連接網際網路的流程An architectural model of diffserv / mpls backbone is proposed to provide reliable, fair - treating qos service in mpls networks. taking mpls as fundamental packet forwarding mechanism, diffserv as qos provisioning model, our framework relizes high quality network service while balancing load across backbone. defining relationship between interserv service type, diffserv service class and exp field of mpls label, the model could also provide efficient interconnecting service between different user networks
提出一種mplsdffeery骨幹網路模型:以mpp為基礎傳輸技術,以dffeery為服務質量控制模型,該骨幹網路模型綜合利用區分路由和前攝式多路路由方法實現對業務量的高質量傳輸和網路負載均衡;通過intersery服務類型、 dffeery服務類和mpde標簽中實驗欄位之間的相互映射,該骨幹網路模型實現對多類用戶子網的有效互聯;模擬結果顯示, dffeery mpls骨幹網路模型可有效實現端到端的服務質量控制和流量工程目標。Lawrie told reuters surveys had found that between 40 and 44 per cent of dogs and more than one in three household cats were now overweight, due to poor diet and a lack of exercise
勞瑞爾對路透社記者表示,有調查顯示,由於飲食不合理及缺乏鍛煉,現在該國有40至44的寵物狗超過三分之一的寵物貓體重超標。Routing ip add delete set show rtmroute
添加配置或顯示不持續的路由表管理器路由Our experiment data shows clearly that, with the policy routing mechanism of present internet, the monbid character of ip incomplete connectivity has reached to a quite degree, in other words, it is much asymmetric and non - transferable. furthermore, this irrational situation becomes worse remarkably with enlarged scale of internet
通過本文的實驗研究表明,在internet網路目前的路由機制下,所建立的ip邏輯連接具有相當程度的連通不完全的病態特徵。不對稱和不可傳遞的現象在隨著as的網路規模的增加而顯著增長。The directional routing protocol ds _ dsr put forward by the author is the improvement of the current protocol dsr, complete routine discovery and maintenance by directional neighbor nodes routing table, source routing and directional steering. the research discovers the application of the directional antenna, compare the omnidirectional antenna can increases the networks " total throughput, obviously reduces the co _ channel interference ( cci ), multiple access interference ( mai ), enlarges the nodes " signal and interference to noise ratio ( sinr ), and because of the high gain of directional antenna can realize the communication with farther distance and less jump, end to end delay can decrease deeply, simultaneously, security of networks can be improved partially, the node energy also can be saved easily by power control
本文提出的定向路由協議ds _ dsr是基於對現有協議dsr的改進下實現的,通過定向鄰節點路由表、定向源路由和定向搜索來完成路由發現與維護。研究發現,定向天線的應用,相比全向天線可明顯提高網路的總的吞吐量,減少通道干擾、多址干擾,提高信干噪比,且由於定向天線的高增益可實現較遠距離、較少跳數的通信,減少了路由發現時間,這樣大大減小了傳輸時延,網路的整體性能得到了不同程度的提高,同時部分地解決安全問題,通過功率控制還可較容易的實現節能的目的。The user can select a high - level view of the network topology showing the status of all routers and links, focus in on a specific area of the network, or view only specific types of routers, such as backbone routers
使用者可以選擇網路拓撲的高級別視圖,顯示所有路由器和鏈路的狀態。可專注于網路的一個特定的區域,或者只查看路由器的特定類型(例如骨幹網路由器) 。Based on the mfc ( multicast forwarding cache ) formed by multicast protocol such as dvmrp ( distance vector multicast routing protocol ), pim ( protocol independent multicast ), we can build special lsp ( lable switch path ) for certain source group couple to transport multicast data flow using ldp ( lable distribute protocol ) or cr - ldp. based on the zxb10 switching router of zte co. we can now support dvmrp within the context of mpls networks
本文主要研究mpls網路對ip組播業務的支持,根據現有的ip組播協議如dvmrp 、 pim等所生成的組播轉發表(轉發樹) ,利用mpls網路的ldp (標記分發協議) cr - ldp (顯式路由標記分發協議)為特定的源組對確立lsp (標記交換路徑) 。21 awerbuch b, holmer d, rubens h. the pulse protocol : energy efficient infrastructure access. in proc. ieee infocom 2004, hong kong, china, march 2004, pp. 1467 - 1478
Floodnet有效地證實了在自然環境中運用普適計算的可能性,同時顯示了適應性取樣在能量節省方面的作用及其對具有能量意識的路由協議設計的影響。This system has some specialty like : 1. for gis technique, it can manage transmission network graphically, display resource distributing clearly ; 2. with the class - template and rule - base technique, it can adapt the now - using and the coming equipment ; 3. providing a variety of report forms, it can help administrator an maintenance person to control the whole transmission network status with different angle ; 4. with the ameliorated auto and half - auto path configuration arithmetic, it can improve the network under - control efficiency and intelligence
該系統具有以下的特點: ( 1 )基於gis技術,對光纜等傳輸網路資源進行圖形化管理,使資源分佈顯示一目了然; ( 2 )採用類模板和規則庫技術,使系統能適應目前和未來可能出現的設備; ( 3 )提供靈活多變的統計報表,使維護人員和管理人員能從多方位多角度地掌握傳輸網網路運行情況; ( 4 )採用改進的全自動和半自動的光電路路由配置演算法,提高網路的調度效率和智能化程度。A solution for traffic engineering design based on gmpls is demonstrated in this study. the solution is based on the analysis of the technical theory, implementation mechanism and core technology of gmpls and featured in its constraint - based routing. by using the expansion and combination of the existing protocols, the solution composes of 4 parts : packet forwarding module, information distribution module, path selection module and signaling module
本文的研究工作是作者在大唐電信「基於wdm技術的多業務智能光網路系統」可行性研究小組在gmpls研究方面的一部分,在對gmpls的基本技術原理、實現機制以及核心技術進行研究分析的基礎上,針對gmpls的約束顯式路由技術特點,作者在本文設計了一種基於gmpls的流量工程解決方案,它充分利用了現有協議的簡單擴展和組合,該解決方案包括四個基本組成部分:包轉發單元、信息發布單元、路徑選擇單元和信令單元。There is an important problem for the wdm network which is the traffic on the wdm network is dynamically variable, as a result, if the traffic on the virtual topology has changed, the performence of the network such as average number of weighted hops, the throughput of the network, the congestion of the network will decline, obviously, this is not acceptable for both the network administrators and network clients. in this thesis, the research of the plan of the wdm network under dynamically variable traffic can be classified into two main directions
Wdm光傳送網是下一代高速廣域骨幹網的最具競爭力的候選者,但是, wdm網路存在的一個重要問題是在wdm網路上運行的業務量是動態變化的,這造成的結果是最初通過搭建光路設計好的光網路虛拓撲在新的業務量矩陣下它的性能如網路平均權重路由跳數,網路負載均衡性,網路擁塞等性能指標都有可能下降,這顯然是各個網路運營商和網路用戶所不能忍受的。Firstly, unlike other technologies that verify security at high - level protocol, verifying security at ip level is transparent to applications and end - users that don " t have to be modified even if there is any change at ip level. secondly, another conspicuous advantage is that it can be used on any machine that uses ip protocol to communicate. no matter ipsec runs on routers, on firewall machines, on various application servers, and on end - user desktop or laptop machines, it can verify security of network transmission
首先,在通信協議底層對數據傳輸提供安全保護與其它在高層協議中提供安全保護的技術不同,在ip層提供安全性保護對應用程序和終端用戶都是透明的,不需要應用程序、其它通信層次和網路部件做任何改動;其次, ipsec的另一個顯著特點是它幾乎可以運行在使用ip協議進行通信的任何機器上,不論是運行在路由器、防火墻主機、各種各樣的應用服務器上,還是運行在終端用戶的個人計算機或筆記本電腦上,它都能提供一定的安全保障;最後,利用ipsec實現虛擬專用網是目前通過internet實現企業內部網的主要解決方案之一。分享友人