通讯

This information is available to the receiver of the event and can be used for event-driven control and communication mechanisms.

这个信息可以被事件接收者获得，并且能被事件驱动控件和通讯机制使用。

On the other hand, the rapid development of electronics and communication technology have provided the chance to excogitate the intelligent houses.

另一方面，现代电子、通讯技术的飞速发展已经为智能化安全住宅的研究提供了强有力的技术支持。

Communications between the Executive Management and the Supervisory Board are regulated in the rules of procedure for the Executive Management.

通讯之间的行政管理和监督委员会的监管，在议事规则的执行管理。

Accomplishing system topological structure design, off-chip memory space was expanded, CAN bus and distributed control network was realized.

在系统拓扑结构设计的基础上，实现了DSP片外存储单元的扩展，实现了通过CAN总线与整车分布式控制网络的通讯。

All of these improve the development and the expansibility of the communication driver software.

方便了整个通讯驱动服务程序的开发，提高了整个软件的扩展性。

First of all, we talk about embedded systems and digital radios basic concepts and features. Secondly, the system described in detail the overall function and functions of various modules. On the third, described in detail the hardware system design, and mainly focused on the core hardware system board and the expansion of all parts of circuit board design. Fourth, described in detail the Custom embedded WinCE operating systems, their main task is to reduce, modify Bootloader.

首先，介绍嵌入式系统的基本概念和特点以及本文所论述的结构；其次，详细介绍了系统的硬件的总体设计以及软件的总体设计；第三，详细介绍了系统的各个硬件模块的设计，主要是对硬件系统的核心板和扩展板的各部分电路的设计进行了介绍；第四，详细介绍了嵌入式WinCE操作系统的定制方法，主要工作是对其进行裁减，编写Bootloader；并通过中断和流接口开发基于嵌入式系统的驱动程序，通过修改编写驱动程序让嵌入式系统能够满足当前的项目的需要，实现最小化同时又是最完全的系统；第五，详细介绍了服务器端，嵌入式控制端，采集端3大部分的软件以及自己定制的通讯协议。

We recommend your products to our clients who have intention to buy your Mouse Expeller.

我是搞电脑办公设备的，很多工厂的通讯设备被老鼠咬坏，我店铺以前鼠患很严重，我在经济大厦买了一只圣兰德驱鼠器，一个月后老鼠全搬走了，我向工厂负责人推荐驱鼠器，很多工厂有购买意向，我很想代理贵公司的产品，望回复。

The main work and innovation of this dissertation are: 1. The network management domain-specific mobile agent system architecture and mobile agent model are proposed and described in details. The lifecycle of mobile agent is described by using state diagram. The layered security model is introduced. The mobility model is distinguished by the complete and partial one as well as the explicite mobility and implicite one. 2. Aimming at the complexity and heterogeneity of the network, the abstract network entity is presented and defined in details. The mobile agent is also classified and studied from the point of the mobile mechinisim along with the resposibility view. The NMBMA, which the main component is ANE, is put forward and described by using organizational, informationl, computational and implementary model. 3. The two architectures, NMBMA and Client/Server-based one, are compared and analyzed quantitatively and qualitatively. 4. The prototype based on the above NMBMA is designed and some examples are described in the prototype.

主要工作与创新是：提出并详细描述了面向网络管理领域的MAS结构和流动软件代理模型及其内部结构，并采用状态图描述了流动代理的生命周期；提出了层次的安全模型；从数据管理和实现方式两个方面，区分了流动模型即完全流动和部分流动以及显式流动和隐式流动；针对网络的异构性和复杂性，提出了抽象网络实体ANE的概念，并进行了定义；从流动机制和职能两个角度，对流动代理进行了分类研究；以ANE为主要部件，从组织模型、信息模型、通讯模型、实施模型四个侧面描述了NMBMA；定量和定性比较分析了NMBMA与传统的基于Client/Server模型网络管理体系结构；通过一个原型系统的设计和网络管理实例，验证了NMBMA是可行的。

ABSTRACT With the rapid development of the techniques of computer、communication and network and with the popularity of the internet, the size of electronic data increases explosively.

随着计算机技术、通讯技术、网络技术的飞速发展和Internet应用的日益普及，电子文本文档的数量逐日剧增。

Various mining type explosion-proof equipments and apparatus, gas alarming apparatus , ventilator and ventilation testing apparatus , mining type wire rope and its flaw detector, mine engine transportation surveillance controlling system, hydraulic pressure supporter, mining type sensor ,breathing protection apparatus, mine escaping/self-saving apparatus, rescuing apparatus, communication apparatus, TV surveillance controlling apparatus, mine safety surveillance controlling system, mine information management system ,dust removing apparatus, mine temperature lowering apparatus, noise-proof apparatus, under-well lighting apparatus, safety sign, exposure suit, safety detecting ,supervising, surveillance controlling technology and apparatus, fire forecasting system, fire fighting apparatus ,tool ,fire engine ,fire extinguisher and so on.

煤矿安全、视频监控、劳动防护、矿山救护与灾害防治技术设备等：各种矿用防爆器材及电器、瓦斯报警设备、风机及通风测试设备、矿用钢丝绳及钢丝绳探伤仪、矿井机车运输监控系统、矿用传感器、呼吸防护设备、矿山逃生/自救设备、抢险装备、通讯设备、电视监控设备、矿山安全监控系统、矿山信息管理系统、除尘设备、矿井降温设施、噪声防护设备、井下照明设备、安全标志、防护服装、安全检测、监测、监控技术及设备、火情预报系统、救火设备、工具、消防车辆、灭火器材、通风、排水等各环节技术装备等。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐