关键词：商务部；第三方物流；信息化平台；扶持政策

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Parking is increasingly becoming an important aspect of transportation planning. Parking management can be defined as a process to reduce traffic and street congestion by providing advanced systems with automated management for all types of car parks, offering end-to-end services. Parking management system solutions help in various ways such as enhanced security, reduced operating cost, quick ROI, convenience, and smooth payment process.

关键词：停车；交通规划；停车管理；自动化管理

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Surgical navigation is a procedure used to locate a specific target site for surgery using computer software.

关键词：手术导航；特定靶位点；计算机软件；图像引导手术；连续跟踪手术器械

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贾伯斯所创造的应用软体带动硬体销售之新兴商业模式，设计出符合市场趋势的软体及服务。

关键词：ICT；跨业；融合发展

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本文针对传统电视媒体结合数位汇流技术与网路广告媒体，探讨toyota汽车及facebook的互动式广告应用。

关键词：数位技术；广告；强化效能

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An ETC system is a sophisticated application that includes a group of technologies to provide automated non-stop cashless payment of the road toll at toll plazas or toll collection centers.

关键词：ETC系统；路桥费；转发器；天线工作；传感器

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针对现有基于身份的多接收者签密方案中存在的接收者身份泄露以及解密不公平性等问题,提出一种具有解密公平性的基于身份的多接收者匿名签密方案.新方案不仅能够解决现有方案中不能保护接收者身份隐私性的问题,并且满足解密公平性,从而有效地防止了发送者可能的欺骗行为.接着,基于双线性Diffie-Hellman假设和计算Diffie-Hellman假设,对所提方案的保密性和不可伪造性进行了证明.同时,对方案的正确性及性能进行了分析.分析发现,该方案是一个安全、有效的公钥签密方案,能够解决现有方案中存在的接收者身份暴露和解密不公平性等问题.这使得该方案具有非常重要的应用,尤其是可以用来实现安全广播,以便在不安全和开放的网络环境中安全地广播敏感信息.

关键词：公平性；匿名性；签密；多接收者签密；基于身份的签密

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Recently the convergence of IT Services is using much information. Fusion of vehicle information technology and IT services are developing very fast. In this paper is about car insurance service used vehicle information and user information. In this paper, the car insurance service is convergence that vehicle information and user information. We propose accident service, eco-driving service, breakdown service based on the information collected from the vehicle.

关键词：汽车保险;OBD;车辆信息

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在现代数据中心,虚拟化技术在资源管理、服务器整合、提高资源利用率等方面发挥了巨大的作用,已成为云计算架构中关键的抽象层次和重要的支撑性技术.在虚拟化环境中,如果要保证高资源利用率和系统性能,必须有一个高效的内存管理方法,使得虚拟机的物理内存大小能够满足应用程序不断变化的内存需求.因此,如何在单机以及数据中心内进行内存资源的动态调控,就成为了一个关键性问题.实现了一个低开销、高精确度的内存工作集跟踪机制,进而进行相应的本地或者全局的内存调控.采用了多种动态内存调控技术:气球技术能够在单机内有效地为各个虚拟机动态调节内存;远程缓存技术可在物理机之间进行内存调度;虚拟机迁移可将虚拟机负载在多个物理主机间进行均衡.深入分析了以上各种方案的优缺点,并根据内存超载的情况有针对性地设计了相应的调控策略,实验数据表明:所提出的预测式的内存资源管理方法能够对内存资源进行在线监控和动态调配,并有效地提高了数据中心的内存资源利用率,降低了数据中心能耗.

关键词：虚拟机；数据中心；工作集跟踪；内存管理；性能

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This report discusses light-vehicle crash countermeasure profiles and functions for five target pre-crash scenario groups based on vehicle-to-vehicle (V2V) communications. Target pre-crash scenario groups include rear-end, lane change, opposite direction, junction crossing, and left turn across path from opposite direction (LTAP/OD) crashes involving at least one light vehicle (e.g., passenger car, van, minivan, sport utility vehicle, or light pickup truck with a gross vehicle weight rating of 10,000 pounds or less). There are 10 pre-crash scenarios in these groups to be addressed by V2V-based crash countermeasures. Kinematic equations are presented for the time-to-collision and avoidance maneuvers to identify information needs for these crash countermeasures. Information needs are translated into countermeasure functional requirements based on relevant safety applications devised in two prior research projects dealing with cooperative V2V communications and autonomous vehicle-based sensing systems. This report identifies two target pre-crash scenarios that would require new safety applications not developed in prior projects, including the LTAP/OD and opposite direction/no vehicle maneuver pre-crash scenarios.

关键词：避免崩溃;车辆安全通信系统;事故减少;对策;信息需求

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