gateway method 中文意思是什麼

gateway method 解釋
網關方法
  • gateway : 門口，入口，通路；手段。
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. For this reason bridging the communications gap between serial - only devices to tcp / ip network hosts is a very important research topic. the thesis starts from the three research methods about gateway equipment, talks about the each characteristics, finally brings forward the material method how to implement the tcp / ip stack on the 51 mcu. at the same time, it uses the format of the callback function implementing the application layer protocol facing industrial real - time communication ( modbus protocol )

    論文從目前國內主要的三種關于網關設備的研究方法談起，討論了各個方法的特點，提出了在常規的51單片機硬體上實現簡化的tcp / ip協議棧設計方法和具體實現，並利用回調函數的形式實現了面向工業實時通訊的應用層協議（ modbus協議） 。
  2. This paper used complex encrypting algorithm, and used the method of software encryption at the mobile terminal to certificate the security of data delivering, at the same time, by setting the rule of data delivering between the wap gateway and the server, it solved the problem efficiently

    摘要使用混合加密演算法，同時在移動終端使用軟體加密方法來保證數據傳輸的安全性，並且在wap網關和服務器間設置數據傳輸規則，從而有效地解決了此問題。
  3. But traditional fieldbus has been widly used in factory field and will act an important part for a long time, so it is necessary that to realize fieldbus connect to office network, make it has the capability of inter - connection and inter - operation, and keep it ’ s architecture unchanged. the paper discusses a method to slove the problem. that is making use of ethernet / ip protocol which is one of industrial ethernet protocols, to design an embedded fieldbus gateway. the gateway mainly consists of s3c2410, a 32bit high performance microprocessor based on arm core, to realize interconnection devicenet network, controlnet to ethernet

    本文提出利用高性能、低功耗32位risc結構的arm處理器與armlinux嵌入式操作系統相結合，並利用ethernet / ip工業以太網協議構造嵌入式網關，實現設備的現場總線與企業信息網路無縫鏈接，並保證了devicenet和controlnet兩種網路的互操作性，構建一個可跨地域共享、便於實現高層次集中管理、監控和決策的新型嵌入式實時在線監控網路。
  4. Referring to some commonly used methods of implementation, this thesis adopts a method, which is inserting the ipsec processing module into linux protocol stack. esp of tunnel mode is implemented, and this implementation can be applied to security gateway

    參照常用的ipsec協議的實現方式，本論文採用了一種在linux網路協議棧插入ipsec處理模塊的方式，並對通道模式下的esp協議作了實現。
  5. At last, we gave the circuit connection method of web browse function and ethernet / rs232 gateway function and the detailed resolvent to improve the results of theory research. the result indicates that it is feasible to access internet with the method of micro controlling unit and virtual software package. this method will provide a new kind of resolvent to appliance accessing intemet, long - distance controlling and long - distance data collection

    最後給出了實現網頁瀏覽功能和ethernet rs232網橋功能的實驗線路連接方法及具體實驗方案，來證明理論研究的結論。實驗結果表明採用8位微控制器與虛擬軟體包相結合的方式接入internet是完全可行的，這將為家電上網，遠程控制，遠程數據採集等提供一種新的解決方案。
  6. Now the hfis ( highroad freight information system ) has almost completed and still has its functions and structures being improved and made perfect through real applications. this system takes the advantage of the internet, and bases on the tcp / ip protocol and mobile communication, can realize the information real _ time collection and transmission from remote points. in the system, the issuance of information can be done through telephone, fax, internet and mobile phone / the hfis uses short _ message gateway to connect the mobile network and internet, and makes the two systems share some public information, and provieds a new method to manage the freight information

    目前公路貨運信息發布系統已基本完成，並在投入使用的過程中不斷進行結構和功能上的發展和完善。該系統藉助于internet ，以tcp ip和移動通信為基礎，實現異地信息實時收集及傳遞，信息的發布可以通過電話、傳真、 internet和移動手機。系統通過短消息網關將網際網路和移動網連接起來實現信息資源的共享，為貨運信息處理提供了一個新的解決方法，也是國內較早將移動短消息服務應用於貨運信息系統的項目之一，具有一定的示範作用。
  7. In the mo method the user ' s location information ( cell _ id ) is got by ms from bts ( base station system ) and ms sends the information to smg ( short message gateway ) in short message form, then the smg sends the message includeing cell _ id to the smsc ( short - message service center ) finally the smsc sends the message to lcs ( locating server ). the lcs will find corresponding longitude and latitude from database by cell _ id then send the longitude and latitude to the location demander

    在mo方式中，用戶的位置信息（ cell _ id ）通過手機直接從基站臺（ bts ）取得，並以短消息的方式上發到簡訊網關（ smg ） ， smg將包含cell _ id的短消息上報到簡訊中心（ smsc ） ，並通過簡訊中心發給定位服務器。
  8. According to hiberarchy security model of information system, osgw system is partitioned into four layers, forcibly implemented with hardware - based security and protects data through internet ; 2, to recieve and forward the oracle data packets, we put forward a promethean method of service renaming which makes it possible to enhance the oracle ' s security ; 3, after finishing the analysis of security demand, the gateway implements seveval kinds of security policy model and this make the gateway may be applied in sorts of condin ' on ; 4, the syntax of subject and object label is flexible and helps to scheme these labels, which is pioneer in correlative fields ; 5jby blacklist the osgw filtrates some loggin request based on accounts, host and applications. the blacklist subsystem strengthens the availability and performance of the gateway system

    黑名單系統在中間層實現了基於客戶身份，客戶主機和客戶應用程序的安全過濾，增強了系統的可用性和性能。本文的主要工作包括設計並實現osgw安全系統和osgw安全信關兩個部分。 osgw安全系統關注的是從物理層，軟體層和inetert層實現oracle系統的安全性； osgw安全信關本質上是osgw安全系統的軟體層， osgw安全系統的b級安全特性由osgw安全信關來實現。
  9. By adopting h. 323 as its design standard, concerning the features of access network, the author proposes the method to innovate the traditional voip gateway structure, based on which the voip system can be subdivided into three modules : gateway, gatekeeper and voice terminal

    採用了h . 323協議作為設計標準，結合接入網設備的特點，對傳統的voip網關結構提出了部分改進，並以此為基礎將voip系統劃分成網關、網守、語音終端三大模塊。
  10. Simple and practical, this method helps to save the cost of the hardware as well as the time spent in exploiting the gateway

    該方法簡單實用，不僅節省了硬體投資，還節省了開發網關所需的時間。
  11. Meanwhile, the telephone gateway in tetra system is introduced. in further research, the principle of tetra speech coding algorithm ? algebraic codebook excitation linear prediction ( acelp ) is introduced and analysed in detail, which is a advanced codebook excitation linear prediction ( celp ). acelp algorithm replaces the excitation signals with algebraic codebook and uses some technique such as minimizing the mean square error ( mse ) and the analysis - synthesis method to obtain characteristic parameters of speech

    同時，介紹tetra系統的市話網關，並在接下來的研究中詳細介紹tetra電話網關中應用到的語音編解碼演算法? ?代數碼本激勵線性預測碼（ acelp ）的基本原理，它是一種簡化了的碼本激勵線性預測碼（ celp ） ，它把激勵信號用代數碼本代替，並且運用了均方誤差最小、分析?合成等技術提取出語音的特徵參數，極大地降低了比特率，而且具有較好的重建語音質量。
  12. This project describes the most inexpensive and easiest method for building a wap gateway - one that can be customized to any extent

    這個項目描述了構建wap網關最便宜且最簡單的方法可以在任意范圍內定製。
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