delivery error 中文意思是什麼
delivery error
解釋
投射錯誤-
Because of the unique issues in the networks, including mobility - induced disconnection, network partition, high out - of - order delivery ratios and channel errors, the congestion control and the error recovery in the network is challenging. in this environment, the interaction between tcp and mac layer protocols, the affection of route protocols on the performance of tcp and the particular congestion control and error recovery mechanism are first discussed. then a particular transport layer protocol scheme based on the non - feedback mechanism is presented, with emphasis on the analysis and simulation of the key parameter
文中主要討論了兩種不同網路結構中的無線tcp協議改進方案，其一在最後一跳為無線鏈路的網路環境中，針對基本tcp擁塞控制機制存在的缺陷，文中在現有解決方案的基礎上提出一綜合性的方案，其中包括無線鏈路的高誤碼率和連接斷開問題的解決，並重點對方案中出現的交叉層問題進行分析和模擬；其二，考慮的是分散式網路（ adhoc ） ，在文中較為詳細的分析了tcp和mac層機制間的相互作用、路由協議中造成tcp性能降低的因素、 adhoc網路中應採取的特殊擁塞控制和差錯恢復機制，在此基礎上提出了一種採用非反饋機制的解決方案，重點對方案中的關鍵參數進行分析和模擬，分析和模擬結果表明此機制可在很大程度上提高adhoc網路中tcp的性能。 -
Basic interoperability test is designed to check alarms on physical connections, the error rate of information delivery and the 2mbits cross - connect state when stm - 1 signals pass the transmission system. high - level interoperability test is to check the consistency of generated against readout overhead bytes, alarms and the performance monitoring as well as the synchronization, protection rotation, the interworking possibility of nm information and the o & m capability
基本互通能力測試包括：檢查物理連接是否告警，檢查信息傳送有無差錯，交換機stm - 1經過傳輸系統進行2mbits交叉連接的測試；高層次互通能力測試包括：開銷位元組產生和讀出的一致性，告警一致性，性能監視一致性，同步，保護倒換，網管信息互通的可能性及維護操作能力的測試等。 -
In chapter 4, the paper introduces the intensity electric test of bulk - cement delivery semi - trailer. analyzes and compares the result of experimental test and finite element calculate and educes the conclusion of which the two results are identical under the permission range of engineering error
本文在第四章介紹了cxq9160gsn型散裝水泥半掛車的強度電測試驗，分析和比較了電測結果與有限元計算結果，得出在工程誤差控制范圍內兩者的結果是基本一致的結論，從而驗證了有限元計算結果的正確性，保證了將計算結果用於指導生產的可靠性； 4 -
In contrast with data communications, which are not usually subject to strict delay constraints and can therefore be handled using network protocols that uses retransmission to ensure error - free delivery, real - time video is delay sensitive and cannot easily make use of retransmission
與普通的數據傳輸不同，視頻通信受嚴格的延時限制，不能通過重傳機制保證無差錯的傳輸。預測和可變長編碼的使用也使得碼流對誤碼或數據包丟失更加敏感。 -
Smtp delivery notification generic error
Smtp傳遞通知的一般性錯誤
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