無線接入網路 的英文怎麼說
中文拼音 [wúxiànjiērùwǎnglù]
無線接入網路
英文
ran: radio access network- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 入 : Ⅰ動詞1 (進來或進去) enter 2 (參加) join; be admitted into; become a member of 3 (合乎) conf...
- 網 : Ⅰ名詞1 (捕魚捉鳥的器具) net 2 (像網的東西) thing which looks like a net 3 (像網一樣的組織或...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 無線 : wireless無線電報 wireless telegram; radiotelegram; 無線話筒 radio microphone ; 無線裝訂 unsewn binding
- 接入 : insert; join up; switch on; cut over; turn on; switch in; reset; put in; place in; cut in; throw ...
- 網路 : 1. [電學] network; electric network2. (網) meshwork; system; graph (指一維復形); mesh
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Providing an extremely flexible method for establishing communications, the mobile self - organizing network has potential applications in both military and commercial communications. based on the gsm wireless communication system and the ad hoc network, there are two level hierarchies in the mobile self - organizing network : wireless routers and wireless hosts. wireless routers perform the function of constructing routes, forwarding data, and locating mobile hosts
結合蜂窩式無線移動通信系統和adhoc網路的特點,本文設計了具有兩級網路結構的無線移動自組織網路系統,使用專門的無線設備? ? 「無線路由器」構成具有用戶無線接入、無線組網和路由功能的無線互連網路,為移動用戶提供無線接入、路由和中繼服務。Simulation results show that abf - csma / ca protocol can realize space - division - multiple - access ( sdma ) and provide very high channel utilization. chapter 3 considers employing smart antennas in the central access point ( cap ) of wireless internet access networks
第三章研究了智能天線在internet無線接入網路中的應用,主要考慮使用智能天線對抗同通道干擾與多徑衰落,增加覆蓋范圍,並在mac層實現智能天線與網路的有機結合。Associated with the research project, the author has done some research on the synchronization issues in utran and the synchronization methods used in ip networks to transport circuit emulation services ( ces )
本文結合科研項目的需要,對第三代移動通信系統陸地無線接入網( utran )中的各種同步問題以及全ip網路中傳送電路模擬業務的同步方法進行了比較深入的研究。The design and realization of ranap plays a very important role in the independent development of the third generation mobile communication system device of our china. the system utilizes finite state machine ( fsm ) as the basement of system design and realization.
無線接入網路應用部分( ranap )協議軟體是第三代移動通信信令處理協議棧的重要組成部分,它的設計和實現為國家早日實現自主生產的第三代移動通信設備具有重要的意義。With the rapid development of wireless communication technology and computer technology , people wish to get reliable data communication service any time and any where. traditional network can not supply communication service if the whole network need to move because the network devices are fixed by wires and can not move. so, ad hoc network comes. it can provide mobile data communication service compared with traditional network. ad hoc is a network with plat structure and all the nodes is equal. all the nodes need provide relay. but not all the nodes will provide relay and the performance of plat structure is poor in large scale. so the wireless mobile self - organized network adopts a two - level structure by referencing the cell mobile communication system. wmsn uses wireless routers to construct network. it can provide wireless access, relay services to users
考慮到不是所有的站點都願意提供中繼服務及平面結構的局限性(在網路規模較大時性能會很差) ,本課題的無線移動自組織網路參考了蜂窩移動通信系統的特點,是一種具有兩級結構的網路。使用專門的無線設備? ? 「無線路由器」構成具有用戶無線接入、無線組網和路由功能的無線互連網路,為移動用戶提供無線接入、路由和中繼服務。 ieee802 . 11b可以提供很高的通信速率,可以提供很好的接入性能,並且支持ieee802 . 11b協議的設備正成普及的態勢,因此成為我們所選擇的鏈路層協議。Though the comparison and analysis of wireless access technologies, we choose the ipas technology to construct the pas network of mudanjiang
論文通過對無線接入技術的比較分析,選擇了ipas技術構建牡丹江市無線市話網路。Based on the studies of gprs streaming service model, radio access network communication protocol and qos related specification of 3gpp, we discussed the scheme of streaming traffic in ( e ) gprs radio access network, including mainly qos management module such as access control, flow control and scheduling
通過對3gpp中gprs流業務服務模型、無線子網路的通信協議以及qos相關規范的研究,討論了具體流式數據業務傳輸在( e ) gprs無線接入網路中實現方案,包括接入控制、調度控制和流量控制等主要qos管理控制功能模塊。In this huge and heterogeneous network, rans must inter - work on the seamless integration and provide the ability to support wireless users roaming across networks
在這個無線通信體系中,各種不同無線接入網路必須通過無縫整合,才能真正地協同工作,為移動用戶提供網路漫遊服務。Then, after the depiction of the network architectures of umts and utran, the five synchronization issues in utran, including the " network synchronization ", " node synchronization ", " transport channel synchronization ", " radio interface synchronization " and " time alignment handling ", are discussed in detail
然後在簡要介紹了第三代移動通信系統及其陸地無線接入網的網路結構之後,較為深入的研究了utran中的網同步、節點同步、傳輸通道同步、無線介面同步和時間對齊處理等五種同步問題。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。There are some differentiations in qos control of ( e ) gprs radio access network, which is the qos guarantee bottleneck of higher level traffic
( e ) gprs的無線接入網路的qos管理比較特殊,成為上層數據業務傳輸能否達到質量保證的瓶頸。As a consequence, it is now possible to envision that the further wireless networks can be assumed the huge and heterogeneous network, where different radio access networks on multiple protocols is co - existing
可以預想,未來移動通信網路將是各種無線接入網路( radioaccessnetworks , ran )共存的巨大異構無線通信體系。In this paper, we mainly focus on the support capability and qos technology of streaming traffic on ( e ) gprs radio access network, such as qos parameters and control architecture followed both new and old gprs technology specification
本論文主要研究( e ) gprs無線接入網路中流式數據業務的傳輸支持及其qos技術,包括新舊規范下的qos指標和管理控制。The integrating heterogeneous wireless technologies based on wireless access and software defined radio may be the efficient solution to provide seamless radio connectivity to different radio access networks within a small physical distance
無線接入技術與軟體無線電技術( softwaredefinedradio , sdr )的融合被認為是實現不同無線接入網路整合通信的有效解決方案之一。The high layer signaling - radio access network application part ( ranap ) is a very important part of iu intertface in the third generation mobile communication system. it is designed and realized in this paper. we are mainly in charge of the side of radio network controller ( rnc )
本文主要介紹了第三代移動通信系統( wcdma )中無線網路控制器( rnc )側的iu介面的高層信令無線接入網路應用部分( ranap )協議的軟體設計與實現方案。Testing methods for ran equipment of 2ghz td - scdma digital cellular mobile communication network
2ghz td - scdma數字蜂窩移動通信網無線接入網路設備測試方法Technical requirements for ran equipment of 2ghz td - scdma digital cellular mobile communication network
2ghz td - scdma數字蜂窩移動通信網無線接入網路設備技術要求Engineering of connection netbar group into internet
網吧群無線接入網路工程At the moment that the third generation mobile communication network is going to be commercially used in large scale, the research of network management will help to improve network quality and speed up the 3g development. this system is based on an enterprise project
本文結合第三代移動通信網路的特點,基於電信網路管理規范tmn ,以td - scdma下無線接入網網元管理系統為依託,分析了3g網元管理的體系結構。Discussion on the target systems and evolution roadmaps for next generation mobile communication ran
下一代移動通信無線接入網目標系統及演進路線探討分享友人