local and wireless network 中文意思是什麼

local and wireless network 解釋
局域無線網路
  • local : adj 1 地方的，當地的，本地的。2 局部的。3 鄉土的，狹隘的，片面的。4 【郵政】本市的，本地的；【鐵...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • wireless : adj 無線的；無線電報的，無線電的；無線電話的。 a wireless enthusiast [fan] 無線電迷。 a wireless ...
  • network : n. 1. 網眼織物。2. （鐵路、河道等的）網狀系統，網狀組織，廣播網，電視網，廣播[電視]聯播公司。3. 【無線電】網路，電路。4. 【計算機】電腦網路，網。
  1. Indoor wireless optical local area network ( wlan ) has advantages of wide bandwidth, strong anti - jamming and good handiness. it is the best resolution for future communications : mobility, personality, and multimedia application, and will have wide applying foreground. how to use the network bandwidth resource fairly and effectively is key to qos guarantee

    在室內無線光通道中，如何公平、高效地利用網路帶寬是保障局域網通信可用性、可靠性和服務質量的關鍵所在，也正是無線光局域網媒質接入控制（ mediumaccesscontrol ， mac ）協議需要解決的核心問題。
  2. To make wireless network system not only support the communication between mobile terminals, but also make wireless devices access to wired network to obtain the goal of broadband communication and global internetworking, a new field - wireless local area network ( wlan ) has come into being

    為了使無線網路系統不僅支持移動終端之間的通信，而且應允許無線設備接入有線網路，達到寬帶通信和全球連接的目標，一個新的領域?無線局域網wlan （ wirelesslocalareanetwork ）應運而生。
  3. In february march 2000, ofta issued licences for the provision of local fixed networks using wireless technology to five companies, namely, hong kong broadband network limited, smartone broadband services limited, cct - teligent company limited, eastar technology limited and psinet wireless hong kong limited

    電訊局在二零零零年二月三月發出牌照予5家公司，即香港寬頻網路有限公司數碼通寬頻服務有限公司cct - teligent company limited裕基科技有限公司和psinet wireless hong kong limited ，讓他們利用無線技術提供本地固定網路。
  4. In februarymarch 2000, ofta issued licences for the provision of local fixed networks using wireless technology to five companies, namely, hong kong broadband network limited, smartone broadband services limited, cct - teligent company limited, eastar technology limited and psinet wireless hong kong limited

    電訊局在二零零零年二月三月發出牌照予5家公司，即香港寬頻網路有限公司、數碼通寬頻服務有限公司、 cct - teligentcompanylimited 、裕基科技有限公司和psinetwirelesshongkonglimited ，讓他們利用無線技術提供本地固定網路。
  5. This thesis presents a new solution called the smart platform, which better tackles the problems by : 1 ) a runtime environment discovery mechanism which allows a new device to automatically find and join the runtime environment ; 2 ) the loose coupled publish - subscribe inter - module coordination model, which caters for the spontaneous interaction between modules ; 3 ) a global - local two - layer runtime environment structure. the transient failure of the wireless network can be recovered at the local environment layer. the asynchronous nature of the interactions in the < wp = 8 > publish - subscribe model also prevents modules from blocking on the transient network failure ; 4 ) distinguishing two classes of communications with different qos requirements, the message - oriented and the stream - oriented

    本文提出並實現了smartplatform ，其特點是： 1 ）運行環境發現機制，使外來計算設備可以自動加入軟體平臺的運行環境； 2 ）松耦合的發布/訂閱式模塊間協調機制，模塊間關聯可以自發組織； 3 ）局部全局的兩層運行環境組織策略，無線網頻發的暫時故障可以在計算設備的局部運行環境層次被屏蔽掉；同時發布/訂閱模型的異步性也使得模塊不會因網路故障而阻塞； 4 ）區分智能空間中的兩類不同的通信需求面向消息的和面向流的，並分別為它們提供了優化的通信層支持； 5 ）基於多agent抽象模型，為整合不同應用領域的模塊和遺留代碼提供了有力工具。
  6. In that case, hunan telecomm could improve the synthesized competitiveness. this article adopts commercial model, choose comparative model phs wireless local loop network construction and give its technological economic analysis. through the analysis of the financial indexs, this article calculates firr, payback period of static investment, financial net present value, returns on investment, investing tax rate, etc

    本文採用商務模型，選取比較典型頗具爭議的phs 「小靈通」無線市話網路的建設進行技術經濟分析，通過對財務指標包括財務內部收益率firr 、靜態投資回收期、財務凈現值、投資利潤率、投資利稅率等指標的定性計算，對firr的敏感性進行分析，結果表明，市場與電信網路技術的緊密結合將能得到較好的收益。
  7. The instance ( wireless order system of restaurant ), of wlan ( wireless local area network ) in this paper consists of some wireless terminals and a server. wireless termial consists of 2051 singlechip, keyboard, lcd, extended ram and peripheral apparatus

    本文中的無線局域網實例（飯店無線點菜系統）由無線終端及服務器組成，其無線終端部分由2051單片機、鍵盤輸入部分、 lcd顯示部分、擴展ram 、無線通信模塊ptr2000以及一些外圍器件組成。
  8. Second, the essay design the bluetooth ap system in software and hardware, it including the realization of local station ( access point ) on the can network and the remote station which communicating with each other by bluetooth wireless transmission

    然後，具體實現了藍牙無線接入子系統的軟體和硬體的設計製作，包括can網路上本地站的設計實現和遠端藍牙站的設計和實現。
  9. The trust relationship of entities and security issues involved in the integration operation are also detailed. finally, the authentication framework of integration of code division multiple access 2000 and wireless local area network is furthered. some security vulnerabilities of the framework are identified and a novel solution is proposed to enhance the security

    本論文在這一方面討論了互通的基本框架和標準的現狀，考察了其中存在的安全問題和參與實體的信任關系，並就碼分多址接入技術和無線局域網接入技術的互通認證框架進行了深入分析，指出其不安全的因素，並提出了解決方法。
  10. It can support data transform between ethernet networks, and equipment with rs232, rs485 and usb interfaces. we can real izc point - to - point communication, exploit wireless local area network which has the function of point - to - multipoint communication based on this platform

    不但可支持ethernet網路之間的數據傳輸，具有rs232 、 rs485 、 usb等介面能力，還實現了點對點的無線通信，可以開發具有點對多點通信功能的無線局域網。
  11. The tenants enjoy a wide range of high - tech it and telecommunications services including internal private network, unified messaging system, wireless local area network wlan, satellite master antenna television system smatv and a wide range of shared business facilities such as video - conferencing and training rooms and exhibition venues

    租戶可享用數碼港內各項資訊科技及電訊設施，包括因特網私人網路（ internalprivatenetwork - ipn ） 、無線區域網路（ wirelesslocalareanetwork - wlan ） 、衛星共同天線系統（ satellitemasterantennatelevisionsystem - smatv ） ，及視像會議、培訓室及展覽廳等多元化的商業設施。
  12. The tenants enjoy a wide range of high - tech it and telecommunications services including internal private network ( ipn ), unified messaging system ( ums ), wireless local area network ( wlan ), satellite master antenna television system ( smatv ) and a wide range of shared business facilities such as video - conferencing and training rooms and exhibition venues

    租戶可享用數碼港內各項資訊科技及電訊設施，包括因特網私人網路（ internalprivatenetwork - ipn ） 、無線區域網路（ wirelesslocalareanetwork - wlan ） 、衛星共同天線系統（ satellitemasterantennatelevisionsystem - smatv ） ，及視像會議、培訓室及展覽廳等多元化的商業設施。
  13. The theory and main characteristics of wireless spread - spectrum technology are analyzed, and based on it, a wireless local area network ( wlan ) of gps real - time supervisory system for roller compaction is established, which not only implements the bidirectional data communication between general control center and each mobile remote, but also achieves resource share among each node of the wlan

    摘要分析了無線擴頻技術的原理及主要特點，組建了碾壓gps實時監控系統的無線局域網，實現了總控中心和各移動遠端的雙向無線數據傳輸及局域網內各節點的資源共享。
  14. Beyond the development of wireless local area network itself, another trend, i. e., integration of wide range wireless network and wireless local area network, is flourishing with the goal to construct a global wireless access network

    無線局域網除了自身的發展之外，另一個發展趨勢是和其它的無線網路互通，從而構建更大的無線接入網路。
  15. Now there are many wireless local network protocols that have been extensively used, those protocols contain bluetooth 、 ieee 802. 11 series 、 homerf. . etc. those wireless local network protocols all respectively contain it ' s own characteristics 、 different application situation and different physic layer

    目前廣泛使用的無線局域網協議有藍牙、 ieee802 . 11家族、 homerf等，這些局域網都分別有自身的特點、不同的應用場合以及與之相適應的物理層。
  16. On the other hand, recent advances in communication and modulation methodologice, as well as in adaptive digital signal processing and error detection and correction, have opened the way for the development of effective medium access control and physical layer protocols that support power line communications ( plc ) networks operating at speeds comparable to those obtained from specially wired and more recent wireless local area network in mid - 2001, an industrial standards organization called the homeplug powerline alliance, originally founded by 13 companies including cisco, motorola, intel, panasonic, and texas instruments, announced the completion of the homeplugl. o specification for a l. 0mb / s class in - home power line networking technology based on orthogonal frequency - division multiplexing ( ofdm )

    但是，近年來通信和調制技術的發展，特別是自適應數字信號處理和錯誤檢測及糾正技術，使電力線通信技術出現新的mac層和物理層協議，其性能可以和一些專用有線網路以及最近十年流行的無線局域網技術想媲美。在2001年，一個由13個公司（包括cisco ， motorola ， intel ， panasonic ， andtexasinstruments ）組成的組成的標準組織? ? homeplugpowerline聯盟，頒布了完整的homeplug1 . 0規范，改規范使基於正交頻分復用技術，主要針對10mb s室內電力線網路技術。
  17. In january 2003, the telecommunications authority announced that it would create a class licence for the provision of public wireless local area network services. this will facilitate the business operation of public wireless lan and enhance hong kong s position as the telecommunications hub in the region

    2003年1月，電訊管理局公布，將設立提供公共無線區域網路服務的類別牌照，以促進公共無線區域網路服務的發展，加強香港作為區內通訊樞紐的地位。
  18. The integration of wireless acceleration sensor for structural global monitoring, the integration of wireless strain sensor for structural local monitoring, their corresponding network ’ s topological strucuture, the network ’ s communication protocol, saving energy and the network ’ s experiments are studied systemly, the main contents include : 1. for strucutal global monitoring, the electronics components are compared, anlysysed and seleced. on this base, the design modulization method is used for designing and debugging sensing disposal module, micro - processing module, wireless transceiver module and power module, and thus a wireless acceleration sensor node with digital interface is integrated using the above modules

    本文在充分研究傳感技術、信號處理技術、無線通信技術的基礎上，針對土木工程結構整體性態監測的無線加速度傳感器集成、結構局部性態監測的無線應變傳感器集成以及相應的無線傳感器網路拓撲結構、網路通信協議、網路能耗處理、網路試驗等問題進行了系統的研究，主要研究內容如下: 1 .針對結構整體性態監測的需要，從設計的小型化、低功耗、低成本、高可靠性角度出發，對相關電子器件進行了比較、分析、選擇;在此基礎上，採用模塊化設計方法，對傳感處理模塊、微處理模塊、無線收發模塊以及能源模塊分別設計、調試，進而集成了基於數字介面的無線加速度傳感器節點。
  19. With the support of computer communication technologies and wireless communication technologies, wireless local area network ( wlan ) is brought to life and is recommended widely as an important component of personal communication system ( pcs )

    對整個系統實現過程中用到的關鍵技術進行了深入的探討和研究。論文探討研究了目前國際上主要的局域網通信協議，並以此為基礎提出了光散射無線組網方案。
  20. Orthogonal frequency division multiplexing ( ofdm ) has been widely used in many systems such as digital audio broadcasting system ( dab ), digital video broadcasting system ( dvb ), high definition tv ( hdtv ) and wireless local network. ofdm will be critical technique in broadband wireless mobile communication system in future

    正交頻分復用（ ofdm ）技術已經被廣泛應用於數字音頻廣播、數字視頻廣播、高清晰度電視、無線局域網等系統中，在未來的寬帶無線移動通信系統中， ofdm也將是一項必不可少的技術。
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