Description: ? 本书第一章的部分内容
第 一 章 Java语 言 的 产 生 及 其 特 点
1.1 Java产 生 的 历 史 与 现 状
1.1.1 Java产 生 的 历 史
Java来 自 于Sun公 司 的 一 个 叫Green的 项 目, 其 原 先 的 目 的 是 为 家 用 消 费 电 子 产 品 开 发 一 个 分 布 式 代 码 系 统, 这 样 我 们 可 以 把E-mail发 给 电 冰 箱、 电 视 机 等 家 用 电 器, 对 它 们 进 行 控 制, 和 它 们 进 行 信 息 交 流。 开 始, 准 备 采 用C++,但C++太 复 杂, 安 全 性 差, 最 后 基 于C++开 发 一 种 新 的 语 言Oak(Java的 前 身),Oak是 一 种 用 于 网 络 的 精 巧 而 安 全 的 语 言,Sun公 司 曾 依 此 投 标 一 个 交 互 式 电 视 项 目, 但 结 果 是 被SGI打 败
-the first chapter of this book part of the contents of the first chapter of the Java language and its characteristics have 1.1 SUNW a history and the status of 1.1.1 Java Java history from the one Sun Green called the project, the original purpose of the domestic consumer electronics products distributed a code system, We can E-mail to refrigerators, televisions and other household appliances, and to control them. and their information exchange. , Prepared using C, C is too complicated, poor security, Based on the C development of a new language Oak (Java's predecessor), Oak is used in network security and the sophistication of language, Sun has accordingly tender an interactive television project, but the result was defeated SGI Platform: |
Size: 126396 |
Author:11 |
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Description: 这是一个CS结构的分布式运算的源码,编写精巧,便于学习.-This is a CS structure of the source code distributed computing, to prepare workmanship, ease of learning. Platform: |
Size: 2048 |
Author: |
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Description: 用Eclipse+JDK开发的课表生成系统
作到教师与教室不会冲突
教室要得到充分的利用
一位教师不能在同一时间上两门及以上课程,或同时出现在多个教室
课程尽可能按时间均匀分布,不出现课程集中在某一时间段现象
-with Eclipse+ JDK development of the school timetable generation system achieved teachers and classroom to classroom conflicts be fully utilized a teacher at the same time not on two or more courses, or concurrent courses in a number of classrooms possible time evenly distributed, there are no courses concentrated in a certain period of time phenomenon Platform: |
Size: 313344 |
Author:李传佑 |
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Description: ? 本书第一章的部分内容
第 一 章 Java语 言 的 产 生 及 其 特 点
1.1 Java产 生 的 历 史 与 现 状
1.1.1 Java产 生 的 历 史
Java来 自 于Sun公 司 的 一 个 叫Green的 项 目, 其 原 先 的 目 的 是 为 家 用 消 费 电 子 产 品 开 发 一 个 分 布 式 代 码 系 统, 这 样 我 们 可 以 把E-mail发 给 电 冰 箱、 电 视 机 等 家 用 电 器, 对 它 们 进 行 控 制, 和 它 们 进 行 信 息 交 流。 开 始, 准 备 采 用C++,但C++太 复 杂, 安 全 性 差, 最 后 基 于C++开 发 一 种 新 的 语 言Oak(Java的 前 身),Oak是 一 种 用 于 网 络 的 精 巧 而 安 全 的 语 言,Sun公 司 曾 依 此 投 标 一 个 交 互 式 电 视 项 目, 但 结 果 是 被SGI打 败
-the first chapter of this book part of the contents of the first chapter of the Java language and its characteristics have 1.1 SUNW a history and the status of 1.1.1 Java Java history from the one Sun Green called the project, the original purpose of the domestic consumer electronics products distributed a code system, We can E-mail to refrigerators, televisions and other household appliances, and to control them. and their information exchange. , Prepared using C, C is too complicated, poor security, Based on the C development of a new language Oak (Java's predecessor), Oak is used in network security and the sophistication of language, Sun has accordingly tender an interactive television project, but the result was defeated SGI Platform: |
Size: 125952 |
Author:11 |
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Description: 分布式数据库原形代码 可以支持个用户同时登陆到数据库中查询需要的资源-Distributed database prototype code can support users at the same time landing query to the database resources required Platform: |
Size: 28672 |
Author:欧阳乐 |
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Description: Provides rich background information to beginners entering this subject area. The diagrams are clear-cut, as are the snippets of codes. There are hardly any errors throughout the book. covers a broad and coherent range of distributed-computing techniques . People with different programming abilities, even those who have never written a single line of code learn a lot from it. recommend the book to anyone interested in distributed computing, especially students in the field of distributed computing Platform: |
Size: 5167104 |
Author:linhailue |
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Description: 关于分布式拒绝服务攻击的代码,用与实现对服务器的洪水式攻击,致使其瘫痪。-Distributed denial of service attack on the code, use and implementation of server flood attacks, resulting in their paralysis. Platform: |
Size: 2048 |
Author:wwywts |
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Description: 分布式系统入门学习代码,分为五个具体的实力,从零开始学会COBRA-Introduction to distributed systems to learn code, is divided into five specific strength, to start from scratch COBRA Institute Platform: |
Size: 15107072 |
Author:jazz |
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Description: 由于Java具有跨平台、代码可移植性、安全高效等广泛而强大的功能,因而在开发网络分布式应用的时候,可以用它自身的机制实现分布式计算,一种基于Java的远程方法调用(RMI)为我们开发企业分布式应用提供了行之有效的解决方案。-As the Java cross-platform code portability, security, efficiency and so strong and broad features, and thus in the development of networks of distributed applications, they can use it to realize its own mechanism for distributed computing, a Java-based remote method invocation ( RMI) for distributed application development companies, we provide effective solutions. Platform: |
Size: 7168 |
Author:zyt |
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Description: JAVA分布式程序学习的课件(全英文),及实例实现代码。-Distributed Programming JAVA learning courseware (all English), and examples of the realization of the code. Platform: |
Size: 1918976 |
Author:leshishi |
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Description: RMI,远程方法调用(Remote Method Invocation)是Enterprise JavaBeans的支柱,是建立分布式Java应用程序的方便途径。RMI是非常容易使用的,但是它非常的强大。第一步就是建立和编译服务接口的Java代码。这个接口定义了所有的提供远程服务的功能,下面是源程序。-RMI, RMI (Remote Method Invocation) is a pillar of Enterprise JavaBeans is to create distributed Java applications that facilitate access. RMI is a very easy-to-use, but it is very powerful. The first step is to build and compile the Java service interface code. This interface defines all the functions of providing remote services, the following is the source. Platform: |
Size: 2048 |
Author:miaomiao |
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Description: Java来 自 于Sun公 司 的 一 个 叫Green的 项 目, 其 原 先 的 目 的 是 为 家 用 消 费 电 子 产 品 开 发 一 个 分 布 式 代 码 系 统, 这 样 我 们 可 以 把E-mail发 给 电 冰 箱、 电 视 机 等 家 用 电 器, 对 它 们 进 行 控 制, 和 它 们 进 行 信 息 交 流。-Java from Sun' s one called the Green project, its original purpose is to develop a home consumer electronics products distributed code system, so that we can E-mail sent to refrigerators, television sets and other household appliances, they control, and their exchange of information. Platform: |
Size: 125952 |
Author:小杨 |
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Description: Distributed Logical clocks.
Code will spawn n (distributed) processes Pi, 0 ≤ i < n, each one looping forever.
Each loop iteration is a loop interval and its duration can be set to 1 second. In every loop
interval Pi does the following:
− If there is a message m pending to be received it receives m
− Otherwise
o It does an internal action with probability 0.80
o It sends a message to process Pj, 0 ≤ j < n and j ≠ i with probability 0.20.
The message gets delayed at its source for a random amount of time < 2 sec
to simulate network delay.
− It calculates and prints its logical clock value along with the action it takes.
Note: several messages may arrive in a process within a loop interval. In such a case they
will be queued and delivered to the process in subsequent loop intervals.-Distributed Logical clocks.
Code will spawn n (distributed) processes Pi, 0 ≤ i < n, each one looping forever.
Each loop iteration is a loop interval and its duration can be set to 1 second. In every loop
interval Pi does the following:
− If there is a message m pending to be received it receives m
− Otherwise
o It does an internal action with probability 0.80
o It sends a message to process Pj, 0 ≤ j < n and j ≠ i with probability 0.20.
The message gets delayed at its source for a random amount of time < 2 sec
to simulate network delay.
− It calculates and prints its logical clock value along with the action it takes.
Note: several messages may arrive in a process within a loop interval. In such a case they
will be queued and delivered to the process in subsequent loop intervals. Platform: |
Size: 5120 |
Author:Araz |
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Description: Overview
JFreeChart is a free chart library for the Java(tm) platform. It is designed for use in applications,
applets, servlets and JSP. JFreeChart is distributed with complete source code subject to the terms
of the GNU Lesser General Public Licence, which permits JFreeChart to be used in proprietary or
free software applications (see Appendix C for details). Platform: |
Size: 4348928 |
Author:jeson |
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Description: Overview
JFreeChart is a free chart library for demo source code-Overview
JFreeChart is a free chart library for the Java(tm) platform. It is designed for use in applications,
applets, servlets and JSP. JFreeChart is distributed with complete source code subject to the terms
of the GNU Lesser General Public Licence, which permits JFreeChart to be used in proprietary or
free software applications (see Appendix C for details). Platform: |
Size: 4342784 |
Author:jeson |
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Description: With Java RMI, you'll learn tips and tricks for making your RMI code
excel. This book provides strategies for working with serialization,
threading, the RMI registry, sockets and socket factories, activation,
dynamic class downloading, HTTP tunneling, distributed garbage
collection, JNDI, and CORBA. In short, a treasure trove of valuable
RMI knowledge packed into one book. Platform: |
Size: 1729536 |
Author:为何生存
|
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Description: java代码,sql数据库,功能完善,欢迎下载基于 java / jsp 技术构建的博客系统,不同于asp、php语言的博客系统,blog4j采用三层架构(展现层、业务层、数据层)、基于WEB 2.0相关技术、且支持分布式集群化部署,有着易扩展、高性能等特性,是中大型博客网站的理想博客系统解决方案。(Java code, SQL database, perfect function, welcome to download the blog system based on Java / JSP technology, different from the ASP, PHP language blog system, blog4j adopts three tier architecture (display layer, business layer, data layer), WEB 2 related technology, and support distributed cluster deployment, and has easy to expand and high sex It's an ideal blog system solution for medium and large Blog websites) Platform: |
Size: 10170368 |
Author:小伟伟1 |
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