local communication network 中文意思是什麼

local communication network 解釋
局部通信網
  • 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...
  • communication : n. 1. 通訊，通知；交換；信息；書信，口信，通報。2. 傳達，傳授；傳播；傳染。3. 交通，交通機關；聯系，連絡（設備）。4. 【宗教】接受聖餐。
  • 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. It mainly focuses on the development of optical fiber communication and maintenance of the optical fiber line operation resulting from the expansion of network. it also changes from the positive method of maintenance to an automatic, real - time alarming and optical fiber automatic reversion system. finally the system can supervise the power of local optical fiber cable network and provide information ( including geographic information ) for the equipment management in local computer center

    它主要解決由於光通信的發展，網路規模的擴大所帶來的光纜線路的運行維護問題，並且把以前的被動維護方式過渡到自動、實時告警（報警）和光路自動倒換的模式上，同時系統提供了本地網光纜的光功率監控和本地機房設備管理信息（包括地理信息）功能。
  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. Two amelioration methods were presented in this paper optimized schemes for the choice of assistant nodes in the construction of the local coordinate system ( lcs ) and for the combination of lcss in the construction of network coordinate system ( ncs ). it can effectively reduce the communication cost in the construction courses of lcs and ncs with no influence on the localization coverage

    本文提出相應的改進方法局部坐標系構建過程中輔助節點對的優化選擇方法和全局坐標系構建過程中局部坐標系的優化合併策略，可在不影響原演算法定位覆蓋率的前提下，有效降低它在構建本地局部坐標系和合併構建網路全局坐標系這兩個主要過程中的通信開銷。
  4. Considering the requirement of communication network, a local area computer communication system of plc based on usb interface was given after analyzing the application model of plc. then after theoretical analysis and digital simulation, the plc modem and the computer interface models were designed. the design of software about the two models was also finished

    本文首先介紹了電力線通信技術在國內外的研究概況，分析了電力線載波通道的傳輸特性，討論了適合於電力線通信的擴頻載波通信方式，然後結合通信網路的要求，在分析電力線通信應用模式的基礎上，提出了一種基於usb介面的室內計算機電力線通信方案，進行了理論上的分析和數字模擬，設計了電力線modem模塊和計算機介面模塊，編制了相應的軟體程序，並對軟體進行了測試分析。
  5. According to the features of local substation, such as large - scale network and points, scatter distribution, old - fashioned equipment, much information and complex communication network, it has great economic benefit to search for a kind of comprehensive automation equipment which has less investment, higher efficient and convenient and reliable character, at the same time, the equipment should adapt to the environment of local substation

    根據小區變電所網點多、布局分散、設備陳舊、信息量大、通信網路復雜的特點，尋求一種投資少、見效快、方便可靠的適合小區變電所的綜合自動化設備就具有十分巨大的經濟效益。本文介紹了「配電變電站自動化及其裝置? ?網路儀表」的設計方案。
  6. Radio frequency cables. part 3 - 2 : coaxial cables for digital communication in horizontal floor wiring. detail specification for coaxial cables with solid dielectric for local area network of 185 m reach and up to 10 mb s

    射頻電纜.第3 - 2部分:水平地板配線數字通信同軸電纜. 185 m等於和最高可達10兆位元組秒局域網固體電介質同軸電纜詳細規范
  7. Radio frequency cables. part 3 - 3 : coaxial cables for digital communication in horizontal floor wiring. detail specification for coaxial cables with foamed dielectric for local area network of 185 m reach and up to 10 mb s

    射頻電纜.第3 - 3部分:水平地板配線數字通信同軸電纜. 185 m等於和最高可達10兆位元組秒局域網泡沫電介質同軸電纜詳細規范
  8. The author first completed interface design between rcm2200 and gps25lp - oem, and connected rcm2200 with local area network. then a communication controller was developed on rcm2200 microprocessor module using dynamic c language to program, which could realize receiving gps data and transmitting these data to local area network in the form of udp message. in local computers, the author used visual c + + to program and presented real - time data that was useful for location to users

    作者完成了rcm2200與本地局域網的連接以及與gps25lp ? oem之間的介面設計，採用dynamicc語言編程，在rcm2200嵌入式微控制器模塊上開發了一個通信控制器，根據gps25lp ? oem的輸出數據類型和格式，提取了gps定位數據並以udp報文的形式轉發給本地局域網，在本地局域網的計算機上，採用visualc + +進行編程處理，使用戶實時觀察到定位所需的有用數據信息。
  9. This link may be a high - speed data communication circuit, a local area network ( lan ), a telephone live or a radio channel

    這種連接的鏈路可以是高速數據通信電路、局域網（ lan ） 、電話線路或無線通道。
  10. Highway construction, railway construction, highway maintenance equipment and new materials for road construction ; communication broad band and narrowband, construction of multi - function information network and local area network, digital mobile communication products, optic cable transmission system, access network system and equipment

    公路建設，鐵路建設，公路養護成套設備及路用新材料;通信寬窄帶、多功能信息網及局域網路建設，數字移動通信產品、光纜通信傳輸系統、接入網系統及設備等。
  11. Lcn : local communication network

    本地通信網
  12. 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。
  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. The main idea in this paper is to design greenhouse computer distributed auto - control system. the system is a kind of principal and subordinate structure made up of one pc and several microcontrollers, principal can bus communication network and crc validated algorithms to ensure data transmitted correctly. the local operation in greenhouse can be obtained by monitoring environment parameters and warning information can be read into pc

    本文的主要設計思想是構建溫室計算機分散式自動控制系統，由一臺pc機與多個微電腦控制裝置組成主從式分佈結構，採用總線式can通信網路和crc校驗的通信演算法進行數據傳輸，通過讀取實時和歷史存儲的環境參數值和報警信息來監測溫室的運行情況。
  15. Design and implementation of ipv6 - based communication system in local area network

    6的局域網通信系統的設計和實現
  16. Now, people want to break away from line ' s restriction, wireless communication network has become a hot topic, especially include wireless local area network ( wlan )

    現今在信息時代，人們在網路世界里想要擺脫線纜的束縛，於是出現了無線通信網路。而近幾年無線局域網（ wirelesslocalareanetwork ， wlan ）正發展成為熱點。
  17. 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。
  18. Because of the development of the internet, the communication and artificial intelligence technology, the territory of software agents changes from the local area network to the internet

    網際網路和通訊技術的發展和普及，人工智慧技術的發展使得智能agent的應用范圍從封閉走向開放， agent的活動范圍擴大到整個網際網路。
  19. The demand for broadband wireless communication motivates the development of wireless local - area - network ( lan )

    人們對寬帶無線通信的需求推動了無線局域網的發展。
  20. 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。
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