過濾路由器 的英文怎麼說

中文拼音 [guòlǜlùyóuqì]
過濾路由器 英文
filtering router
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 濾 : 動詞（除去液體雜質） filter; strain
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 由 : causereason
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 過濾 : [工業] filter; filtrate; screening; colation; filtration; filtering; lautering; colating; straini...
  • 路由器 : brouter
  1. Network security techniques include router filter, firewalls, intrusion detection, audit, counteroffensive and etc. in these techniques, router filter and firewalls are static security techniques, and others are dynamic security techniques

    目前網路安全技術包括路由器、防火墻、漏洞防堵、入侵檢測、審計和反攻擊等，其中路由器過濾、防火墻、漏洞防堵屬于靜態安全技術，而入侵檢測、審計和反攻擊等屬于動態防護。
  2. Delay line oscillator is composed of broadband amprifer adjustable attenuator and saw sensor device. after output signal of delay line oscillator is smoothed, it mixes with 109mhz local oscillation signal. its differential frequency signal is smoothed by low - pass filter trimmed by shaping circuit and processed by digital processing circuit

    延遲線振蕩器由寬帶放大器、可調衰減器和聲表面波質量傳感器件構成。延遲線振蕩器輸出信號經濾波后與109mhz的本機晶體振蕩器輸出信號相混頻，通過低通濾波取其差頻，並經整形後由數字信號處理電路處理。
  3. Fuzzy matching routing filter in content - based publish subscribe

    訂閱模糊匹配路由過濾器
  4. The methods that can efficiently suppress the disturbance on gate of switching component of the inverter - bridge are synthesized. a dual - inductor output filter is employed to improve electromagnetic interference ( emi ), due to turn - on or turn - off of the power switches of the inverter, which may be lead loads into trouble

    本文詳細論述了1kva25hz新型鐵路信號電源和2kva高頻在線式ups的設計和調試工作，總結了幾種能夠有效抑制逆變橋功率開關管門極干擾的措施，並且運用一種雙電感結構的輸出濾波器來改善由逆變器功率管在開關過程中產生的、影響負載設備正常工作的電磁干擾。
  5. In the software design, a digital filter is used to filter signals, and the filter ' s parameters are digital dynamic adjustable. the value of the input signals " frequency and voltage can be obtained after digital signal processing

    在軟體方面與硬體電路相一致，採用了數字濾波器實現信號濾波，實現了濾波參數的數字式動態可調，輸入信號的頻率值和電平值由dsp經過數字信號處理計算得到。
  6. In this part the signal from the infrared sensor was amplified by common collector amplifier, and the demodulator was built by filter. in which the signal got demodulated. because we just need the frequency of the signal, filter may achieved

    通過信號通路，傳感器生成的調幅波信號轉變為與脈搏頻率相同的方波。先由運算放大器接共集電極電路完成信號放大，通過濾波得到脈搏信號的頻率，從而用濾波器電路完成了解調功能。
  7. The system makes a network security access mechanism suitable for user ' s security policy, including three parts : package filtering router : offering security access control in network layer ; proxy server : used for security access on application layer ; authentication server : used for authentication of user ' s identity

    根據該模型，本文設計了一個防火墻原型系統，該系統提供了一個適合用戶安全策略的網路安全訪問機制，它由以下三個部分組成：包過濾路由器，用來提供網路層一級的安全訪問機制；代理服務器，用來提供應用層一級的訪問控制機制；認證服務器，用來提供用戶身份認證。
  8. Traditional inertial mechanized - platform uses velocities to damp the system attitude to improve the precision of attitude, when the system acceleration is small. referring to the idea, this paper designeda damp kalman filter in strap - down attitude heading reference system ( ahrs ). the new method makes use of 3 - d accelerometer ' s measurements to estimate the system attitude, which is measured to compensate attitude errors. because the acceleration affected the precision of fiher directly, the fuzzy adaptive system was presented. the fuzzy logic inputs are three accelerations and the output is to control the measurement noise covariance matrix. simulations and experimental results prove that the damp algorithm can damp most of schuler oscillation and foucauh oscillation, so that to assure the filter convergence and efficiently improve the precision of strap - down ahrs

    在系統機動性不強的情況下，傳統的平臺內阻尼演算法將系統本身的速度信息通過阻尼網路加到系統中，達到提高姿態角精度的目的.將這種平臺內阻尼的思想引入到捷聯慣性航姿系統中，在系統加速度較小的情況下，利用加速度計的輸出估計系統姿態角，通過卡爾曼濾波的形式補償系統姿態誤差.由於加速度的大小直接影響濾波器精度，本文設計了模糊自適應卡爾曼濾波演算法，根據三軸加速度計的輸出調整內阻尼量測誤差方差陣，從而避免了濾波器的發散.模擬和實驗驗證，內阻尼演算法可明顯抑制舒勒周期振蕩和傅科周期振蕩，避免了系統姿態漂移，有效提高了捷聯慣性航姿系統的精度
  9. Content filtering router

    內容過濾路由器
  10. Packet filtering router

    封包過濾路由器
  11. The packet filter rout provide the same functionality as the packet filter firewall describe in section2. 1. 1

    包過濾路由器與包過濾防火墻具有同一功能，如2 。 1 。 1部分所述。
  12. The firewall machine will require two ethernet card, one interface to the outside world and one to the master pop network

    包過濾路由器與包過濾防火墻具有同一功能，如2 。 1 。 1部分所述。
  13. In this system the packet filtering rules are controlled intelligently by combining the intelligent mechanism with the package filtering mechanism ; to the proxy server, we develop a ftp proxy server decrypting witch with petri net model ; lastly, otp authentication are applied in authentication server

    其中，本文將智能機制與包過濾機制相結合，通過推理機和知識庫對包過濾規則進行智能化控制，實現了智能型包過濾路由器；在代理服務器部分，本文引入petri網模型對ftp代理服務器功能進行形式化描述並給出其具體設計方案；最後，本文將一次性口令系統運用於認證服務器，並對其進行了詳細的設計。
  14. After studying many relative books and combining with my own understanding, i write this thesis. this thesis includes : the meaning & characteristics of network security ; threatening & attacking that the computer network faces ; general measures to protect network security ; brief introduction, classification and relationships to network security technology ; general description and key technology of fire proofing ( package filtrate technology, delegating technology, nat technology ) ; the constructive type of fire proofing ( filter route ware, multi - port host computer, host computer screen, subnet screen etc. ) ; the examples of the constructive application of fire proofing ; the future developing trend of fire proofing technology and products, etc. so, net security and fireproof technology are the title of this paper

    綜上原因，本文將「網路安全」和「防火墻技術」組在一起形成本論文題目。本論文是筆者在研讀許多相關文獻並結合自己理解基礎上寫成的，主要內容為：網路安全含義及特徵、計算機網路所面臨的威脅和攻擊、保障網路安全的一般措施；網路安全技術的簡介、分類及關系；防火墻概論、防火墻關鍵技術（包過濾技術、代理技術、 nat技術等） ；防火墻的構建類型（過濾路由器、多埠主機、主機屏蔽、子網屏蔽等） ；防火墻的構建應用舉例；防火墻技術的未來發展趨勢及產品等。
  15. ( 2 ) researching on the method of defending data security and the architectures of computer network firewall, and constructing the prototype of cf firewall. ( 3 ) researching on the packet filter technology in computer network firewall, designing and realizing cf _ firewall packet filter router. ( 4 ) researching on the proxy technology in computer network firewall, discussing the applications of proxy technology in computer network, designing and realizing cf _ firewall http proxy server and cf _ firewall ftp proxy server

    主要研究內容如下： （ 1 ）提出並討論協同設計網路安全問題，指出進行協同設計網路安全環境方面研究的必要性； （ 2 ）研究網路安全防範機制和網路防火墻體系結構，建立cf _ firewall網路防火墻原型系統； （ 3 ）研究網路防火墻包過濾技術，設計並實現cf _ firewall過濾路由器； （ 4 ）研究網路防火墻應用代理技術，討論代理技術的實用性，設計並實現cf _ firewallhttp代理服務器和cf _ firewallftp代理服務器； （ 5 ）研究反向代理技術和vpn技術在建立協同設計網路安全環境里的作用，以指導具體的協同設計網路安全環境的方案選型。
  16. Based on this frequency domain model, after an mlp network training, the input - output characteristics of the device as well as the volterra series kernal function, which is hard to be determined by traditional approaches, is obtained with satisfactory accuracy. 3. a wavelet neural network training method is used for the optimization of a microwave circuit

    3 ）把基於小波的神經網路訓練方法用於微波電路的優化，通過對由微帶線組成的低通濾波器參數的模擬和優化，表明了在得到較好優化結果的情況下，其優化時間大大降低。
  17. In the first place, start with theoretic model of distributed fbg strain - sensing network, sensing principle of fiber bragg grating is analyzed and sensing model created. on the basis of analyzing advantages and disadvantages of several familiar multiplexing and demodulation techniques, a mixture multiplexing method that combines optical frequency domain reflectometry ( ofdr ) and wavelength division multiplexing ( wdm ) is proposed to address fbg sensing array. at the same time, tunable narrow - band light source, which is composed of wide - band light source and tunable optical filter, is adopted to demodulate multiplex signals

    首先，論文從分散式光纖光柵應變傳感網路的理論模型入手，分析了光纖布拉格光柵的傳感機理，建立光纖光柵應變傳感模型；在分析比較了常見幾種復用技術和信號解調技術的優缺點基礎上，提出應用光頻域反射復用技術和波分復用技術相結合的混合復用方法來解決光纖光柵應變傳感網路的尋址問題，採用由寬帶光源和可調諧光濾波器組成的可調諧窄帶光源來解調復用信號，通過理論分析和實驗研究證實了系統方案的可行性。
  18. 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。
  19. A confocal laser induced fluorescence detector based on a 635nm laser diode is established for use with the micro fluidic, capillary electrophoresis chip in the study. the photo multiplier tube is employed for the detection of the fluorescence and the a / d card for sampling signal

    該檢測器採用635nm半導體激光器作為光源，通過共焦光路收集熒光信號，經高性能的濾光片濾光，由光電倍增管進行光電轉換，再由a / d卡將信號輸入到計算機中。
  20. In those cases, administrators may opt to use a stand - alone packet filter behind the router

    在這種情況下，管理人員可能選擇使用接在路由器上的獨立包過濾器。
分享友人
分享到 Line

分享到臉書