IP技术的发展及其地址移动性的研究

随着互联网技术和IP网络的不断发展，传统IP技术面临着诸多新的要求和难以解决的问题，使得IPv4技术中原先所存在的缺点与不足逐渐暴露了出来。首先分析了IPv4地址扩展的必要性，对IPv6的组网模式进行了思考。提出自己的建议和观点，并对IPv4和IPv6间的互通问题进行了分析与研究；然后研究了IP地址的移动性，介绍了MIPv6和LIN6，给出了二者的原理和主要工作机理，分析与比较了二者的性能。     

基于网络描述文件的新型LIN总线电动车窗设计

针对LIN总线型电动车窗电控单元程序设计任务重、可移植性差、透明度弱、不易维护等特点,提出了基于LIN网络描述文件的新型LIN总线电动车窗电控单元程序的快速设计法。利用网络描述文件对总线行为进行整体描述,同时融合相应的LIN驱动配置工具LDC实现了LIN底层驱动API程序代码的自动生成,为高效可靠设计LIN总线产品提供了新的解决方案。     

Modeling Method of Automotive Body CAN/LIN Nets Application Protocol Based on Object-oriented Colored Petri Net

Recently automotive nets are adopted to solve increasing problems in automotive electronic systems.Technologies of automotive local area network from CAN and LIN can solve the problems of the increasing of wire bunch weight and lack in module installation space.However,the multilayer automotive nets software becomes more and more complex,and the development expense is difficult to predict and to keep in check.In this paper,the modeling method of hierarchical automotive nets and the substitution operation based on object-oriented colored Petri net(OOCPN) are proposed.The OOCPN model which analyzes the software structure and validates the collision mechanism of CAN/LIN bus can speed the automobile system development.First,the subsystems are divided and modeled by object-oriented Petri net(OOPN).According to the sets of message sharing relations,the message ports among them are set and the communication gate transitions are defined.Second,the OOPN model is substituted step by step until the inner objects in the automotive body control modules(BCM) are indivisible and colored by colored Petri net(CPN).And the color subsets mark the node messages for the collision mechanism.Third,the OOCPN model of the automotive body CAN/LIN nets is assembled,which keeps the message sets and the system can be expanded.The proposed model is used to analyze features of information sharing among the objects,and it is also used to describe each subsystem real-time behavior of processing messages and implemental device controllers operating,and puts forward a reasonable software framework for the automotive body control subsystem.The research can help to design the communication model in the automotive body system effectively and provide a convenient and rapid way for developing the logical hierarchy software.     

基于IPv6的新型移动协议研究

首先介绍基于IPv6的新型位置无关移动协议LIN6，重点讨论LIN6支持节点移动通信的原理，然后讨论LIN6与Mobile IPv6的区别，最后给出对LIN6的改进建议。     

LIN/K线转RS-232通信模块的设计与应用

为了方便获取汽车总线上的数据在PC机上进行分析与诊断,设计一种实用的通信转换模块有着重要的意义.文中介绍了LIN/K线转RS-232通信模块的设计和相应的应用,以LPC2368为处理器,通过串口实现LIN/K线信号的收发,总线信号经过CPU进行协议转换处理后,最终实现数据收发在PC机上的实时显示,实现了LIN/K线转RS-232的功能.文中详细地分析了其工作原理、硬件设计和软件设计过程,通过利用Vehicle Spy 3这个工具平台,实现数据的发送和接收,同时用示波器观察其相应的波形,验证了其有效性.经实践验证该通信模块设计简单,实用性强,稳定性能好.     

基于H8Sx/1544的汽车组合仪表设计

介绍了一款基于H8Sx/1544的总线式汽车组合仪表。该汽车仪表使用步进电机驱动指针,并带有LCD图形显示,可以通过CAN网络和LIN网络获取数据,功能强大,可扩展性强。     

LIN总线协议分析

LIN总线是一种低成本的现场总线,可以在某些对通信速率要求不高的场合或作为CAN总线的子总线使用.本文介绍了LIN总线的特点,对其物理层和数据链路层的协议进行分析,并比较LIN总线和RS485总线的优缺点.     

LIN总线通信在机械手臂的实现

介绍了汽车网络系统A类串行总线通信标准LIN协议2．0版本，设计了总线节点的硬件，并将LIN总线运用到机械手臂，实现了LIN总线的通信。     

IEC 62228-2:2016中对静电放电试验的要求

介绍了IEC 62228-2:2016《集成电路收发器的EMC评估-LIN收发器》(以下简称IEC 62228-2:2016)中静电放电试验的试验配置和方法要求,详细讨论了直接放电和间接放电在试验中的实际应用.     

Targeting AVIL,a New Cytoskeleton Regulator in Glioblastoma

Glioblastoma (GBM) is the most common adult neural malignancy and the deadliest. The standard of care is optimal, safe, cytoreductive surgery followed by combined radiation therapy and alkylating chemotherapy with temozolomide. Recurrence is common and therapeutic options in the recurrent setting are limited. The dismal prognosis of GBM has led to novel treatments being a serious roadblock in the field, with most new treatments failing to show efficacy. Targeted therapies have shown some success in many cancers, but GBM remains one of the most difficult to treat, especially in recurrence. New chemotherapeutic directions need to be explored, possibly expanding the targeted chemotherapy spectrum in previously unforeseen ways. In this perspective paper, we will explain why AVIL, an actin-binding protein recently found to be overexpressed in GBM and a driving force for GBM, could prove versatile in the fight against cancer. By looking at AVIL and its potential to regulate FOXM1 and LIN28B, we will be able to highlight a way to improve outcomes for GBM patients who normally have very little hope.