幀轉發 的英文怎麼說

中文拼音 [zhèngzhuǎnfā]
幀轉發 英文
frame forwarding
  • 幀 : 量詞（幅, 用於字畫）
  • 轉 : 轉構詞成分。
  • 發 : 名詞（頭發） hair
  • 轉發 : retransmission; transmit; repeat; relay
  1. It is composed of three mian protocols : call synchronization protocol, control frame transmission protocol based on arq mechanism and data transmisstion protocol based on slot precontract mechanism. one scan channel table is shared in the hfmanet. the nodes in the same dwell group work in the same scan channel, and the nodes in the different dwell group work in the different scan channel

    該協議的網路拓撲結構採用分散式分群結構，協議不同於傳統的短波點到點及需要中心節點轉發的組網方式，而是初步實現了短波電臺之間多跳組網功能，其協議內容主要包括同步呼叫協議、基於arq的控制幀傳輸協議和基於虛電路及時隙預約方式的數據幀傳輸協議。
  2. The main work of the base - band process part of the receiver is demodulation and decoding, the link control part does the framing and forwarding

    接收機的基帶處理部分主要是解調和譯碼，鏈路控制部分組幀和轉發。
  3. The physical data frames will be transformed into the forms of ip packets when they arrive at every router nodes. the ip data packets are stolen easily because they are plaintext in every router nodes

    物理數據幀經過各路由結點時還原成ip數據分組的形式進行路由轉發，這時的ip數據分組以明文方式存在，信息內容極易泄露。
  4. Typical applications but not limited to, are professional quality video communications ( ip - video ), remote digital surveillance, video conferencing, corporate access for banks, military, villas, mines, border surveillance, traffic control, switching cabinets, warehouses, equipments, remote education medical, high - speed internet service to commercial customers, ddn extension, internet cafes, and real time remote data backup

    促使許多企業用戶放棄adsl ， t1e1和幀中繼線路，轉而使用sdsl ，一些t1e1或幀中繼業務提供者已經開始將發展重點放在sdsl上。因為sdsl的穩定性、可靠性、安全性均遠高於adsl 。造價又遠低於t1e1和幀中繼線路，越來越多的企業用戶開始使用sdsl服務。
  5. Furthermore, we use the matlab simulation result to analyze the capability of viterbi decoding. finally, we complete the fpga designing of each module in the base - band processing unit, including parallel - to - serial conversion module, framing module, convolutional coding module in the sending end, serial to parallel conversion module, viterbi

    基帶處理單元各模塊的fpga設計主要包括發送端並串轉換模塊、成幀模塊、卷積編碼模塊、接收端串並轉換模塊和viterbi譯碼模塊，應用quartusii5 . 1開發平臺以及modelsim模擬軟體，給出了模擬結果。
  6. The mpls technology was raised just in order to make the most of the switching technology in the core of the network and the ip routing technology on the edge of the network. before presenting the solution of the mpls, there are many integration model, the basic method adopted by them were all carry the control information from the ip router, and combine it with the transmition capability and the label switching of the atm switching machine, accordingly constructing a high speed and economic multi layer switching router. but, all these solutions can not communicate and just suit for adapting the atm as the second layer transmiting link, can n ' t work on other interface ( fr, ppp, and ethernet ), this is obviously conflict with the developing way of the based on packet of the internet

    多協議標簽交換（ mpls ）技術就是為了綜合利用網路核心的交換技術和網路邊緣的ip路由技術各自的優點而產生的。在mpls技術方案提出之前已有的各種集成模型解決方案所採取的基本方法都是從ip路由器獲取控制信息，將其與atm交換機的轉發性能和標簽交換方式相結合，從而構建成一個高速而經濟的多層交換路由器。但是，各種方案彼此不能互通，而且僅適用於以atm作為第2層的傳輸鏈路，不能工作在其他多種媒體（如幀中繼、點對點協議、以太網）中，這與internet基於分組的發展方向相矛盾。
  7. Realizing the uniform net communication protocol is the other emphases in this thesis., which includes ethernet frame r & t protocol, net protocol, credible transmission protocol and http data dispose protocol. slide window, timeout retransmission and acknowledgement mechanism are used to make sure of the credibility of tcp

    論文的另一重點在於實現統一的網路通信協議，包括網路介面層的以太網數據幀接收協議、 ip層的數據轉發網路協議、 tcp層的可靠流式數據報傳輸協議以及應用層http數據處理協議。
  8. Interframe predictive coding is used to eliminate the large amount of temporal and spatial redundancy that exists in video sequences and helps in compressing them. motion eliminate can help to eliminate these redundancy. different kinds of algorithms use different criteria for comparison of blocks

    它採用開放的編碼系統和新一代視頻編碼技術，它在視頻編碼發展史上第一次把編碼對象從圖像幀拓展到具有實際意義的任意形狀視頻對象，從而實現了從基於像素的傳統編碼向基於對象和內容的現代編碼的轉變。
  9. The speech quality produced by g. 729a is equivalent to that of 32 kb / s adpcm for most operating conditions, achieving the request of long - distance telephone. these conditions include channel errors, multiple encodings

    729a具有非常好的性能，其語音質量與32kb s自適應差分脈沖編碼調制（ adpcm ）演算法相當，達到了長途電話質量要求，在有隨機比特誤碼、發生幀丟失和多次轉接等情況下有很好的穩健性。
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