通配路由 的英文怎麼說
中文拼音 [tōngpèilùyóu]
通配路由
英文
wildcard route-
The cost - effective survivable scheme in otn and key technology, primary path and protection path routing and wavelength assignment ( rwa ) are the topics in this thesis
本文的研究重點是有成本效益的光層保護方案與關鍵技術以及工作通道與保護通道的路由與波長分配問題。In the paper, the protocol adopt special route optimize algorithm and tdma time slot assigning algorithm, make node enter low consumption or sleep state in order to reduce the consumption ; aiming at choice the mechanism of cluster head, multi - hop routing and the mechanism of mac, the existing leach protocol is improved
本文的網路協議是採用特殊的路由優化演算法和tdma時隙分配演算法,使節點進入低功耗或睡眠狀態以降低功耗。協議主要在簇頭的選擇機制、多跳路由、 mac層通信機制等方面,對已有的leach協議進行了改進。In the leach - new protocol, the mainly improvement of the leach protocol exhibits as follow : for the sake of balancing the network load, the network choose the clusters based on the residual energy ; we take multi - hop communication between sensors instead of single - hop communication, which results in the reduction of energy consumption of clusters ; the new protocol finds the path to the cluster head with the minimum cost, using an algorithm similar to flooding to propagate the cost information and greedy algorithm to find the lowest cost link ; the algorithm for assigning tdma time slot reduces overall delays of network
在leach - new協議中,對leach協議的改進主要體現在以下幾個方面:根據節點剩餘能量選擇簇頭,以平衡網路負載;節點間採用多跳路由,降低簇頭能量消耗;節點根據能量消耗的代價來選擇至簇頭的路由,通過擴散演算法來廣播代價消息,採用貪婪演算法來選擇能量消耗最小的路徑;採用tdma時隙分配演算法減少網路時延。最後,利用ns2模擬軟體進行驗證。At the beginning of design, the central controlling communicating tragedy was taken, navigation, localization, control, user communication, routing, routed and wireless resource management of whole network are all controlled by the network controller
系統設計之初,採用集中控制的通信策略,全網的導航、定位、控制以及用戶間的通信都由網控節點進行路由和無線資源分配管理。It has the advantages of delivering routes between the layer 3 which are connectionless and the layer 2 which are connection - oriented. through constant research and countless experiments, the method of seamless integration with customer intranets has been found out, so that we only buy the customer equipment once, and the upgrade of the network only needs to modify the configurations but not needs to change the consumer equipment
Mpls改進了專線組網的缺點,兼有無連接的第三層路由和面向連接的第二層轉發的優點,通過研究和不斷實驗,找到了用戶內部網無縫集成的方法,從而使用戶端的設備投入一次到位,網路升級只需修改一下配置,用戶端硬體不用做任何改動。In this article, we introduce the mode of " gsr + l3 + ma " to construct broad - band ip man via ethernet technology. in order to achieve a manageable man, we analyzed and solved several key issue, such as routing layout ip address distributing customer accessing authentication and accounting vlan applying the robust network quality of service network security network administration, etc. i have participated in longyan man construction
本文利用以太網技術,採用「線速路由器gsr +路由交換機l3 +多業務接入設備ma 」的組網模式,通過分析並解決了路由規劃、 ip地址分配、業務接入、認證與計費方式、 vlan運用、網路的魯棒性( robust ) 、服務質量( qos ) 、網路安全、網路管理等關鍵問題,建設可運營、可管理的寬帶ip城域網。Netmasks, dns configuration, default routes, and primary network interfaces can be administered through a single file
可以通過單一文件來管理子網掩碼、 dns配置、預設路由和主網路介面;There ’ re some shortcomings in the past audio system. firstly, audio channel is connected with an audio cable ; secondly, the installation in multi - room or long distance environment is complex ; thirdly, extra hardware and cable is needed in the management and monitoring of the audio content ; lastly, the audio routing is manually operated or by expensive audio routers, also, the reconfiguration of the audio system is complicated and time - consuming. in comparison with the past audio system, audio and control data can coexist in cat - 5 cable using etheraudio router ; the devices can be separatedly monitored through the ethernet ; audio can be transmitted to single destination or different destination ; audio routing can be easily finished by modifying address
傳統的音頻系統中,音頻軌道都要與一條音頻電纜相連;多房間、長距離安裝復雜;音頻內容的管理和監控都需要附加硬體設備和電纜;音頻路由需要人工接線或昂貴的音頻路由器,系統的重新配置也是復雜而耗時的過程。 etheraudio音頻路由器可以利用5類線同時傳輸音頻和控制數據;音頻設備可以通過以太網獨立監控;音頻數據可以傳輸到單個或多個目的地;音頻路由可以通過更改地址信息輕易地完成。In a standard websphere extended deployment topology, where the on - demand router is sitting between the websphere plug - in and the application servers, the configuration of the plug - in has to be modified to tell the plug - in to route all traffic to the odr tier instead of directly to the application server tier
在標準websphere extended deployment拓撲中,當on - demand router ( odr )位於websphere插件與應用服務器之間時,必須修改插件的配置,以告知該插件將全部通信量都路由至odr層,而不是直接路由至應用服務器層。Intermediate level administration lpic - 2 exam 202. in this tutorial, you learn how to configure a basic tcp ip network, from the hardware layer usually ethernet, modem, isdn, or 802. 11 through the routing of network addresses
在本教程中, david mertz將向您介紹如何配置基本的tcp / ip網路,內容從硬體層(通常是以太網、 modem 、 isdn或802 . 11 )到網路地址的路由。Simulation results show that the developed scheme performs well in terms of qos performance metrics such as the lightpath hop length and the network maximal link load. for ip over wdm networks consist of oxcs and routers, which are inter - connected by optical fibers, chapter 3 presents a novel routing and wavelength assignment algorithm based on k - shortest path
對于由大量路由器和oxc通過光纖互連而組成的ipoverwdm網路,第三章創新性地提出了將ip層矛咣層綜合考慮進行:路由選擇,並利用k ? ?最短路由對有長度限制的請求進行資源分配的演算法。The hardware circuit boards are produced by a laser photoplotter according to the gerber files gererated from the schematic ( sch ) documents and the printed circuit board ( pcb ) documents. the cplds, programmed with the verilog hardware description language ( verilog hdl ), were completed after four steps : design, simulation, synthesis and fit. the software is developed with c language using direct i / o to communicate with the device through the isa bus computer interface
其硬體電路由專業軟體設計出原理圖sch和印刷電路圖pcb生成,再gerber文件,然後光繪而成, cpld晶元編程(採用硬體描述語言veriloghdl )經過設計、模擬、裝配、下載完成,高級軟體編程採用c語言i / o方式利用isa總線介面與外設進行通信。As one of the latter algorithms, ant colony algorithm has been used to many fields, such as : traveling salesman problem, quadratic assignment problem, network routing and load - balancing problem, vlsi design, etc
摘要蟻群演算法作為一種較新的進化類方法,目前已經在若干領域取得了成功的應用,諸如:旅行商問題、二次分配問題、通訊網路中的路由問題以及負載平衡問題、大規模集成電路設計等。Then it demonstrated that layer 3 mpls vpn has high security, the ability of overloading multi - service, function of routing and can realize central management and configuration. it has mature and credible technology and is the most appropriate ip vpn technology for the development of telecom service provider. on the basis, it analyzed the security of mpls vpn and the characteristic of qos, and proved the high security of layer 3 mpls vpn, then by combing with technology of differ service and te ( transfer engineering ), it proved layer 3 mpls vpn can provide qos of low delay and high reliability to satisfy the need of telecom network
論文首先討論了ipvpn的隧道技術及標志交換技術,尤其結合當前最新的技術詳細討論了標志交換中的三層mpls (多協議標簽交換) vpn技術和各類二層mplsvpn技術,論證了三層mplsvpn具有高安全性、多業務的承載能力、路由功能,可以實現集中管理和配置,技術上成熟可靠,是當前最適合電信運營商發展的ipvpn技術;在此基礎上全面探討了mplsvpn的安全及qos特性,說明了三層mplsvpn具有很高的安全性能,同時通過結合differservice技術及流量工程技術, mplsvpn能夠提供低時延、高可靠的qos保障能力,滿足電信網路運行的需要;並且根據當前最新的雙平面組網技術和iptn技術跟蹤分析了mplsvpn當前的最新發展趨勢和動向。A differentiated routing algorithm is proposed to route network traffic based on rdm bandwidth allocation model. advertising rdm model parameters and bandwidth utilization statics, different routing path is computed and established for different traffic class by using corresponding logical view of network. it is shown that diffroute can improve service quality in differentiated network effectly while improving resource utilization
提出一種多路區分路由演算法:針對區分服務網路中存在的「類間效應」 ,以rdm鏈路帶寬分配模型為基礎,通過為不同類負載計算不同的傳輸通路,區分路由可以在確保資源分配公平性的基礎上有效改善各類網路負載的分佈狀況,提高區分服務網路的服務質量; 4Then the result of certain k - shortest path algorithm is introduced as a set to be chosen by both the simulated anneal algorithm and heuristic algorithm, concerning the end - to - end traffic requirement and restriction on link bandwidth. afterwards, the effect of the value k on the outcome of the simulated anneal algorithm is researched. the network resource is allocated, while the study of link protection problem on traffic routing is introduced and two types of protection, shared protection and dedicated
首先考察實際的網路模型,根據業務需求,引入k路由演算法的結果作為模擬退火演算法和啟發性演算法備選路由集合,在鏈路帶寬有限的約束下對網路資源進行分配,同時引入業務路由的通路保護問題的研究,實現了共享保護和專用保護兩種通路保護方式;針對全波長轉換網路和無波長轉換能力網路,根據為所有連接請求所分配的總資源最少和滿足請求的業務數目最多兩種優化目標對資源分配進行優化,研究了備選路由集大小對模擬退火演算法結果的影響;對模擬退火演算法與啟發性演算法的Then referring to the distribution projects of ip address in existing gprs network, the author analyzed and compared relative merits of deferent projects and brought up a new project : because both chinese gprs network and exterior data network are actually the same physical network, considering the gprs network security which is ensured by invisibility relative to exterior network, gprs network facilities try their best to employ private address in order to detach logically gprs core - net from exterior network through packet filtration of firewall and router ; because of the deficiency of public ip address recourses, the employment of public ip address should be minimized
隨后參照現有gprs網路ip地址的分配方案,通過分析、比較各種方案的優缺點,提出了一個新的分配方案:由於中國gprs網路和外部數據網合二為一的現實,出於對安全性的考慮,網路設備盡量採用私有地址,通過防火墻和路由器進行包過濾,使gprs核心網在邏輯上與外部網路分開,使其對外部網路不可見以保證gprs的網路安全性;同時,由於公有ip地址資源不足,盡可能地減少用戶對公有ip地址的佔用。An objective function is made using the trade - off between transportation and facility costs, within this model, the user equilibrium assignment procedure is used for determing truck and passenger car traffic on the road network under any location pattern of candidate sites of public logistics terminals
由於物流基地的選址與城市交通網路有密切的關系,因此文章在第4章著重閘述了城市交通網路的流量分配問題,主要是在用戶平衡條件下的四種流量分配形式。To cope with the cross boundary traffic demand and to relieve the traffic congestion in the area, a pair of elevated roads will be constructed from san tin highway and fanling highway approaches of the roundabout as bypasses to the vehicle holding area
為紓緩跨境車輛的交通擠塞情況及配合未來交通增長,該工程合約將興建兩條高架支路,由新田公路及粉嶺公路分支作繞道,連接至現有的車輛輪候區。The main factor that affects the network capability includes the bandwidth, the node function, the topology of networks, the router arithmetic, the protocol of communication, and the network application etc. for the sake of the improvement of networks ` capability characteristic, many researchers put forward many outstanding tentative plans and methods
影響計算機網網路性能的主要因素是鏈路帶寬、節點性能、網路拓撲、路由演算法、通信協議、擁塞控制、網路配置以及網路應用等。為了改善網路的性能特性,研究人員提出了許多好的設想或改進方法。分享友人