As a kind of method based on symbolic logic, Formal method has gained more and more attention because of its preciseness. It has been applied broadly in systems in which the security and reliability are the key issues. For example, protocol security analysis, operating system security model, software development.

作為一種以數(shù)學邏輯為基礎的方法欧美一级人与嘼视频免费播放，形式化方法以其嚴密性越來越受到眾多領域的重視五月在线视频，尤其是在安全性和可靠性作為關鍵問題的系統(tǒng)一级二级黄色视，如協(xié)議安全性分析激情自拍三级文学视频激情、操作系統(tǒng)安全模型性欧美一区二区、軟件開發(fā)等方面得到了較為廣泛的應用性小说视频。

In this model, the return message might take the form of feedback or a formal reply.

在這種模式中，返回的信息可能會是反饋或正式的回答a片黄色视频a片。

As a new research direction in formal methods, model checking has shown its importance in promotion people's trustiness of correctness and reliability of computer systems to be developed.

模型檢驗作為形式化方法中一個較新的研究方向日韩a级毛片AV一区免费在线观看，它在提高人們對實現(xiàn)系統(tǒng)正確性和可靠性的可信度方面具有十分重要的作用。

Grass of willow leaf horsewhip belongs to herb of perennial of horsewhip female division, formal name: Verbena Bonariensis illustrious name: Purpletop Verbena, alias: Long bine horsewhip is South-American horsewhip grass, careless, originate in South America formerly of Brazil, Argentine and other places, the flower is cyme, small tubular flower is worn be born at spending cauline coping, open amaranth or lilac flower, along with spends a bine to consider individual plant tall to make an appointment with 100-150 centimeter, liu Xie is crossed opposite, the primary part of a historical period after sowing is elliptic brim somewhat notch, beautiful bine is smoked tall the Xie Zhuai after is the slightness leaf that be like willow shape the brim still has pointed notch, the bine is a square this a little bit very special, entire individual plant has cilium to feel the feeling that pricks thorn a bit, the meeting in ground of be out of office is cross of plant of fringy horsewhip female division with a few congeneric flowers, so often a few inflorescence upright among Yu Jusan and fringy model state plant appears.

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We formalized a notion of security for partial delegation with warrant proxy signature schemes, i.e., existentially unforgeability under an adaptive chosen-message attack and an adaptive chosen-warrant attack. We compare the new model with the previous formal models and identify their weakness.

重新給出了具有證書的部分代理簽名的安全定義4seav，即適應性選擇消息攻擊和適應性選擇授權文件攻擊下的不可存在性偽造，建立了形式化安全模型欧美色图在线图区。

A traditional approach to the legitimization of the organization of public administration in the modern states, which could be called Model of Legitimization through Democratic Representation, methodologically implies single-cause theory, ideal formal normalism and absolute constructive rationalism.

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A traditional approach to the legitimization of the organization of public administration in the modern states, which could be called Model of Legitimization through Democratic Representation, methodologically implies single-cause theory, ideal formal normalism and absolute constructive rationalism.

對待現(xiàn)代國家公共行政組織建構(gòu)的合法化問題少妇一区二区无码播放，有一種形式法治主義的主張，即通過民主代議機關的合法化模式久久久亚洲日本韩国一区二区。

To fulfill the requirements of reliability, extensibility and adaptability, this dissertation proposes a Holon-based control architecture for flexible manufacturing shop floor using a bottom-up design approach. The inner structure of component Holon, the relationships of data and functions among Holons, the model of message transfer and the basic specification of communication language are described in detail. Then, from the aspect of software architecture, a formal description and analysis of the proposed architecture is conducted by First-order Polyadic pi-Calculus.

針對可靠性国产精品久久久久影院色麻豆、可擴展性和適應性等要求，提出了基于Holon的柔性制造車間控制體系結(jié)構(gòu)，描述了組件Holon的結(jié)構(gòu)模型美女张开腿、數(shù)據(jù)和功能關系欧美色频一线天、信息傳遞模型和通信語言基本規(guī)范，并從軟件體系結(jié)構(gòu)的觀點出發(fā)体内射精视免费网站，運用π演算對其進行了形式化描述和分析精品在线专区，為基于Holon的體系結(jié)構(gòu)設計和分析奠定基礎；3人人摸人人干人人操人人看。

In this paper,the character of the user behaviors in the Operating System and the formal de- scription are analyzed firstly,a insider user behavior monitoring model based on the user behavior tree is put forward, which can acquire the"open authorization"behavior traces by the OS behavior-tree,and make use of the user behavior- tree hierarchy to monitor the inside user behaviors.

首先分析了操作系統(tǒng)中用戶行為的特征及其描述方法视频自拍小说日韩在线观看，提出了一種基于用戶行為樹的用戶行為監(jiān)管模型，依據(jù)操作系統(tǒng)行為樹來分析用戶在操作系統(tǒng)中可能存在的&開域授權&行為蹤跡午夜无码在线观看/.com，然后根據(jù)用戶行為的層次性來實現(xiàn)對用戶行為的監(jiān)管欧美视频在线免费播放。

Firstly, global test sequences are generated from CMpFSM model of system under test; in order to improve the fault coverage, an enhanced test generation method is presented; then, suitable distributed test architecture is selected and a formal algorithm is presented to distribute the global test sequences to different testers and generate distributed synchronizable test suite.

首先根據(jù)系統(tǒng)的CMpFSM模型生成全局測試序列，并進一步提出了一個增強的測試生成算法得到具有更高錯誤覆蓋度的測試集又大又硬又黄的视频。；然后根據(jù)選定的分布式測試架構(gòu)亚洲一级无码毛片不一卡，將全局測試序列分布到各測試器上，最終生成分布式同步測試序列欧美一级片在线。