2008 International Conference on Embedded Software and Systems最新文献

Packet Reordering Analysis for LEO Satellite Networks 低轨道卫星网络数据包重排序分析

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.62

Guyin Wang, Junfeng Wang, Lu Liu, Guisheng Chen

引用次数: 2

Schedulability Analysis for Fault-Tolerant Hard Real-Time Tasks with Arbitrary Large Deadlines 任意大期限容错硬实时任务的可调度性分析

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.71

Li Jun, Wan-hua Cao

引用次数: 2

A Load-balanced Routing Consideration with Delay-based RREQ Scheme in Wireless Mesh Networks 基于时延RREQ的无线Mesh网络负载均衡路由考虑

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.92

Ching-Lung Chang, T. Lin

{"title":"A Load-balanced Routing Consideration with Delay-based RREQ Scheme in Wireless Mesh Networks","authors":"Ching-Lung Chang, T. Lin","doi":"10.1109/ICESS.2008.92","DOIUrl":"https://doi.org/10.1109/ICESS.2008.92","url":null,"abstract":"The wireless mesh network (WMN) is a novel wireless network architecture that puts several wireless routers into wireless ad hoc networks for mobile nodes to access the Internet. Due to the similarity in network topology between WMN and the Mobile ad hoc network (MANET), the routing algorithm from MANET can be adopted to WMN. Traditionally, the routing algorithms in MANET choose the shortest route to build up the communication path; however, this manner may incur traffic unbalanced problems in the WMN. Those routing algorithm cannot fully utilize system capacity. In order to overcome this drawback, we propose a delay-based RREP routing named DRR to balance the traffic loading. The concept of DRR is to convert the factor of node load into the time. Once the intermediate node receives an RREQ packet, an internal extra delay proportional to the node loading is added before forwarding this RREQ packet. Using the DRR scheme, the first replied RREP packet stands for the optimal path that considers the metrics of path distance, path hop-count, intermediate node load, and neighboring node load. In this work, we also propose a new weight assignment scheme in which the node weights are proportional to the exponential of node loading. It is used to differentiate the node in different loads in order to arrive at load balanced routing. Simulation results reveal that the DRR can flexibly spread traffic among all nodes and that it extends the lifetime of an entire ad hoc network by fairly consuming each nodepsilas energy.","PeriodicalId":278372,"journal":{"name":"2008 International Conference on Embedded Software and Systems","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129628196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

An Event-driven Multi-threading Real-time Operating System Dedicated to Wireless Sensor Networks 面向无线传感器网络的事件驱动多线程实时操作系统

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.58

Haiying Zhou, Feng Wu, K. Hou

{"title":"An Event-driven Multi-threading Real-time Operating System Dedicated to Wireless Sensor Networks","authors":"Haiying Zhou, Feng Wu, K. Hou","doi":"10.1109/ICESS.2008.58","DOIUrl":"https://doi.org/10.1109/ICESS.2008.58","url":null,"abstract":"At present, the OSs (Operating system) employed for WSN (wireless sensor networks) are either satisfied with only one or two application classes or unsuitable for strict-constrained resources. In view of a variety of WSN applications, there is a need of developing a self-adaptable and self-configurable embedded real-time operating system (RTOS). This paper presents a resource-aware and low-power RTOS termed LIMOS. This kernel adopts a component-based three-level system architecture: action (system operation), thread (component) and event (container). In accordance, a predictable and deterministic two-level scheduling mechanism is proposed: 'non pre-emption priority based' high level scheduling for events and 'preemptive priority-based' low level scheduling for threads. Employing the concepts of LINDA language, LIMOS provides a simplified tuple space and a light IN/OUT system primitive-pair to achieve system communication and synchronization. LIMOS is capable of self-adapting to run on two operation modes: event-driven and multi-threading, with respect to the application diversity. The performance evaluation and comparison shows LIMOS has tiny resource consumption and is fit for the real-time applications. Currently LIMOS has been ported on several hardware platforms for different WSN applications.","PeriodicalId":278372,"journal":{"name":"2008 International Conference on Embedded Software and Systems","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128491620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 11

ARMISS: An Instruction Set Simulator for the ARM Architecture ARM架构的指令集模拟器

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.73

Mingsong Lv, Qingxu Deng, Nan Guan, Y. Xie, Ge Yu

引用次数: 13

An Embedded System for Borescope and Eddy Current Dual Nondestructive Testing Based on ARM Microcontroller 基于ARM单片机的内窥镜和涡流双重无损检测嵌入式系统

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.53

Wugang Tian, M. Pan, F. Luo, Song Jianbin, Dixiang Chen

引用次数: 2

Energy Efficiency of Scratch-Pad Memory at 65 nm and Below: An Empirical Study 65纳米及以下的刮刮板记忆体能量效率的实证研究

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.60

Hideki Takase, H. Tomiyama, Gang Zeng, H. Takada

引用次数: 2

Accelerating the Emulational Device Model in Virtualization System 加速虚拟化系统中的仿真设备模型

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.68

Xinmei Huang, L. Hang

引用次数: 1

Notice of Violation of IEEE Publication PrinciplesExploring Fault-tolerant Distributed Storage System using GE code 关于违反IEEE出版原则的通知。探索使用GE代码的容错分布式存储系统

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.12

Zheng Chen, Xiaojing Wang, Yili Jin, Honglei Zhou

引用次数: 4

An Improved Matrix Key Pre-distribution Scheme for Wireless Sensor Networks 一种改进的无线传感器网络矩阵密钥预分配方案

2008 International Conference on Embedded Software and Systems Pub Date : 2008-07-29 DOI: 10.1109/ICESS.2008.44

N. Chen, Jian-bo Yao, Guang-jun Wen

引用次数: 7