基于ATP协议的恒温液态食品罐车热工性能测试研究

针对冷链物流系统中恒温液态食品罐车的热工性能测试实验的现状进行研究分析,指出了其中存在的问题.着重研究了液态食品罐车的热工性能测试内容,包括综合测控系统和外围硬件设备的设计.实际应用效果显示,构建的系统能够满足ATP标准的要求.

基于Internet的移动Agent

Mobile Agent is a hybrid of Internet technology and Artificial Intelligence. Today there are tremendous amount of information resources distributing among Internet ,but it's very difficult to find the wanted-thing. Internet has increasingly become a vital compute platform for electron commercial which has highly popular through the world. Developing new Internet-based application programs such as shopping online,e-business,search engine etc pose new task. Mobile Agent proffers new clue and technology. Considering Internet,this thesis conducts a research on architecture,mobile mechanism in mobile Agent system. Based on the Agent theory research and engineering ,the thesis focuses point at researching Mobile Agents,which have the ability to rove through the network. Using OMG's "Mobile Agent Facility Specification" for reference,we design a model architecture of Mobile Agent System. Based on the architecture ,the article analyzes the key technology and gives methods to resolving them ,emphases on mobility mechanism of Agent and implementing it. At last a model of java-based Mobile Agent System is given.

基于移动Agent的网络信息检索服务的研究

本文将移动Agent自主性、可迁移性、网络资源需求少等的优势融入网络信息检索服务的全局,构建了一个基于移动Agent的网络信息检索系统模型,并阐述其运行机制,同时给出了解决网络信息检索中通信、查询分解、数据析取等的问题的ATP协议,Servlet,移动数据库等关键技术。

基于反馈的Ad Hoc网络传输控制增强机制

ATP是专门针对AdHoc网络的特点制定的传输协议,当路由中断后,ATP源端立即进入探测状态,周期性地向目的端发送探测包,造成吞吐量的降低。EATP是一种基于反馈的ATP增强机制,它通过在ATP源端设置定时器,路由中断时限制源端发送探测包的数量,避免了多个重复确认问题。性能分析与仿真实验结果显示,与传统TCP-ELFN相比,EATP能有效地提高AdHoc网络的吞吐量,减少不必要的能源消耗。

一个实用的移动Agent系统(Aglet)的综述

探讨了Aglet的基本概念和系统框架 ,以及适用于Aglet的设计样式。文中主要关注的是移动Agent系统的具体实现和Aglet应用开发。此外 。