E620037 “ open event failed . asynchronous system was stopped “打開事件失敗,退出異步管理。 ”
E620050 “ asynchronous system error . cannot set information “異步系統(tǒng)內(nèi)部處理錯誤,不能保存輸入的情報。 ”
The thesis introduces the author ' s research work systemically and discusses the xml integration in asynchronous system , the service reference based on soap , web services - based database access and other key technologies in details 本文系統(tǒng)介紹了作者的研究開發(fā)工作,詳細論述了異構(gòu)數(shù)據(jù)源的xml集成、基于soap的服務(wù)調(diào)用、基于webservices的數(shù)據(jù)庫訪問等系統(tǒng)開發(fā)關(guān)鍵技術(shù)。
In chapter 4 , the performance of asynchronous systems with multilevel spreading codes based on periodical repetition of quantized chaotic time series is presented , focusing on the ds - cdma systems . some computer simulations for four kinds of chaos - based sequences are given to examine the results that chaos - based sequences outperform the classical spreading sequences ( maximum - length and gold sequences ) and the chaos - based sequences from the chevbyshev maps ( k = 3 , 7 , 11 ) is the best among them . as the result of these optimization effort , two design means toward sequences optimization are obtained , in which one is based on the entropy theory , the other is on minimizing the average possible error 3 、本文的第四章分析了混沌序列的各種統(tǒng)計特性,著重研究混沌序列作為混沌擴頻序列在ds ? cdma系統(tǒng)中的抗擾性能,對不同的混沌擴頻序列和典型的擴頻序列進行了仿真,從仿真結(jié)果中可知,混沌擴頻序列的性能可以與典型的擴頻序列媲美,經(jīng)過優(yōu)化設(shè)計的混沌序列特性優(yōu)于典型的擴頻序列;在混沌序列中, chebyshev混沌序列( k等于3 . 7 . 11 … …時)是最佳序列之一。
But it is followed by another problem - because it is very difficult for us to find a correct failure detection in asynchronous system such as the internet , the mobile agent fails and recovers later , they all lead to a violation of the exactly - onc e property for the agent ' s execution 但隨之另一個問題又產(chǎn)生了? ?由于在異步的分布式的網(wǎng)絡(luò)環(huán)境中很難找到一種可靠的故障檢測機制以及陷入故障的移動agent在經(jīng)過一段時間后又隨時可能恢復(fù)正常,所以這都可能會導(dǎo)致對移動agent只執(zhí)行一次屬性的破壞。
百科解釋
In a synchronous system, operations are coordinated under the