But it's only concurrency within a single OS process and a single address space.

但是它只是在一個單獨的操作系統(tǒng)程序和一個地址空間里并行運行。

Unlike the actor concept originally proposed by Agha, actors in Ptolemy II do not necessarily associate with their own thread of control and stress concurrency and communicating abstraction.

目前推出的Ptolemy II[3]是Ptolemy項目組研制的第二代產(chǎn)品播放在线你懂，它提倡面向角色的設(shè)計方法學(xué)8X免费视频国产区，角色作為系統(tǒng)的基本組件，不同于Agha原來提出的角色概念欧美在线情色，它在角色中不封裝任何控制線程又黄又大又硬又爽，而強調(diào)并行和通信抽象，認為時間是首要概念欧美一区二区放荡人妇，并通過端口和參數(shù)定義的接口通信国产吧视频久久爱，而角色間的交互模式由計算模型控制。

ABSTRACT Discrete Event System is a kind of complex system characterized with asynchronism, concurrency, interaction, etc.

離散事件系統(tǒng)是一類異步97碰在线观看免费视频97、并發(fā)538在线精彩视频、交互影響的復(fù)雜系統(tǒng)色哟哟无码一区二区，有關(guān)離散事件系統(tǒng)理論與控制的研究已有近二十年的歷史，隨著計算機技術(shù)和控制理論的發(fā)欧美日韩另类精品重口综合手机。亚洲产在线精品亚洲第一站一。。

Stochastic Petri Nets has good ability for dynamic analysis of concurrency, asynchronism and uncertainty of systems. It is particularly suitable for system modeling and dependability analysis.

隨機Petri網(wǎng)對系統(tǒng)的并發(fā)性A片在线观看的免费网站无码、異步性和不確定性具有很強的動態(tài)分析能力www.av黄网，特別適合系統(tǒng)建模和可信賴性分析。

According to multimedia data model based on temporal logic and XYZ system, the authors designed and implemented a new multimedia authoring language MAL. This language supports the specification of abstraction, concurrency and the procedure of stepwise refinement design, it can be used to specify modeling information units, design and script a multimedia title in a unified framework.

根據(jù)基于時序邏輯和XYZ系統(tǒng)思想的多媒體數(shù)據(jù)描述模型国产一级A片免费观看网，設(shè)計并實現(xiàn)了一種新的多媒體編著語言MAL，該語言具有抽象描述www.天堂av在线、同步描述www性爱区、逐步求精設(shè)計的描述等能力，將多媒體節(jié)目中媒體對象的建模和多媒體節(jié)目的設(shè)計過程在一個統(tǒng)一的框架內(nèi)進行描述逼逼插插尤物。

The Web2.0 at the same time take the user as the guidance idea, enabled the newborn website to have the new characteristic - high concurrency, high page views, big data quantity, and complex logic , etc.

但Web2.0以用戶為導(dǎo)向的理念国产一级二级精品黄色网站视频，使得新生的網(wǎng)站有了新的特點——高并發(fā)，高流量调教99riav影院，數(shù)據(jù)量大日韩福利看片，邏輯復(fù)雜等，對網(wǎng)站建設(shè)也提出了新的要求在线看一级。

Just as λ-calcu-lus allows you to construct and reason about every possible computable function, there were high hopes that π-calculus would play similar role for concurrency.

本文提出了一個方法99日韩一区二区三区中文，據(jù)此可以把自然數(shù)和函數(shù)描述為進程，從而證明了π演算有足夠的能力描述所有的可計算函數(shù)欧美一级AA片久久，同時還說明了與λ演算相比一区二区免费暧暧视频，π演算有著更高的計算效率。

Concurrency control is one of the most important contents in DataBase Management System.

1引言并發(fā)控制是多用戶數(shù)據(jù)庫管理系統(tǒng)的重要內(nèi)容之一免费黄在线看。

The discordance between inheritance and concurrency is one of the difficulties in the combination of concurrency and object orientation, such as inheritance anomaly.

并發(fā)性與面向?qū)ο蠼Y(jié)合的一個語義困難就是繼承與并發(fā)性之間的不協(xié)調(diào)性无码四区精品，如繼承反常現(xiàn)象国产黄色片一级片。

Traditional concurrency control methods constrain the concurrency of transactions and are disadvantageous to satisfaction of Real-Time transactions' timing constraints. We develop a novel quasi-consistent serializable concurrency control strategy. The inconsistency brought by transactions to the system was restricted to an extent.

傳統(tǒng)的并發(fā)控制策略限制了事務(wù)執(zhí)行的并發(fā)度看一级操逼国产，對實時事務(wù)定時限制的滿足是不利的，我們開發(fā)了一種適合于實時應(yīng)用環(huán)境的新穎的&準一致性可串行化&并發(fā)控制方法欧美视频自拍偷拍，事務(wù)給系統(tǒng)帶來的不一致程度被限定在一定范圍內(nèi)欧美老妇性挿肛。