主机安全监控系统的设计与实现

针对现有主机监控系统存在的执行效率低、监控粒度粗等问题,通过在内核态设置钩子函数改写系统服务调度表,同时在用户层设置策略库进行细粒度监控,设计并实现了主机安全监控系统。该系统具有执行效率高、占用系统资源少、监控粒度细等特点。     

舰艇编队信息作战视图描述

舰艇编队信息作战视图是该系统体系结构设计的重要组成部分。通过对舰艇编队信息作战任务的需求分析,提出了该作战系统的整体构想,采用基于UML的设计方法,完成舰艇编队作战使命所需完成的任务和行动、作战节点描述,并给出了作战视图的模型产品,为进一步描述整个舰艇编队信息作战系统的体系结构奠定基础。     

公安现役部队执法能力培养与法学教学

公安现役部队是列入武警序列由公安部门管理的部队。对其执法能力的要求具有特殊性。公安现役院校担负着为公安现役部队培养人才的任务,教学过程中应对公安现役部队执法能力的涵义、执法能力的内容和因执法能力不足而产生的问题以及解决问题的途径作了探讨。提出创新法学教学模式是提高公安现役部队执法能力的有效方法。     

在与斗争哲学的比较中把握和谐思维的本质和特征

为了深刻认识坚持和谐思维的重要意义,需要在与斗争哲学的比较中把握其本质和特征。和谐思维是对斗争哲学的扬弃,是对唯物辩证法的创新、丰富和发展,是辩证思维在当代发展的最新形式。承认世界在本质上是和谐的,和谐发展是自然界、社会和人类思维发展的普遍规律,是和谐思维的世界观基础;全面谋求我国全体人民的各种利益和人类的利益,是和谐思维的价值观基础;努力创造构建和谐社会、和谐世界的有效方式和途径,是和谐思维的方法论诉求。今天,必须大力提倡和坚持和谐思维,摒弃斗争哲学。     

公安现役院校教学质量监控体系的建立与实践

教学质量是高等学校的生命线,是影响人才培养质量的最直接因素。依据本院在教学质量监控方面的探索与实践,提出建立一套适合公安现役院校特点的教学质量监控体系,用来指导和评价教学工作,加强教学管理,不断提高教学质量。     

新疆乡镇群众体育多元化服务体系的构建研究

本文通过对新疆乡镇群众体育服务体系的发展状况入手,分析新时期建立新疆乡镇群众体育多元化服务体系的意义.对如何构建新疆乡镇群众体育多元化服务体系的思路和框架进行探讨,以期望更好地为新疆的群众体育服务提供借鉴。     

On valuing appreciating human assets in services

This paper derives optimal policies for when to hire, train, and lay off employees in service organizations when worker productivity appreciates deterministically or stochastically under constant, monotonic, and cyclic service demand. The model, an extension of the machine replacement problem from the engineering economy literature, uses infinite horizon linear programming to produce optimal personnel planning strategies and dual prices that characterize the workforce's economic value. The effect of employee attrition is also considered. In its valuation of human assets, unlike pure accounting approaches that only try to measure, this paper proposes an approach to capture the interaction between firm decisions pertaining to human resources and human resource value. © 2006 Wiley Periodicals, Inc. Naval Research Logistics, 2007     

军事物流单证的信息服务研究

物流单证是物流系统之间数据交换的载体,是实现物流业务流程无缝衔接的条件。文章介绍了物流单证结构,研究了军事物流单证的信息交换过程,建立了军事物流单证的信息交换架构,探讨了军事物流单证信息查询和业务状态信息跟踪服务。     

An application of yield management for Internet Service Providers

In this paper we study strategies for better utilizing the network capacity of Internet Service Providers (ISPs) when they are faced with stochastic and dynamic arrivals and departures of customers attempting to log‐on or log‐off, respectively. We propose a method in which, depending on the number of modems available, and the arrival and departure rates of different classes of customers, a decision is made whether to accept or reject a log‐on request. The problem is formulated as a continuous time Markov Decision Process for which optimal policies can be readily derived using techniques such as value iteration. This decision maximizes the discounted value to ISPs while improving service levels for higher class customers. The methodology is similar to yield management techniques successfully used in airlines, hotels, etc. However, there are sufficient differences, such as no predefined time horizon or reservations, that make this model interesting to pursue and challenging. This work was completed in collaboration with one of the largest ISPs in Connecticut. The problem is topical, and approaches such as those proposed here are sought by users. © 2001 John Wiley & Sons, Inc., Naval Research Logistics 48:348–362, 2001     

指控系统信息服务质量评价研究

为了有效评价指控系统信息服务质量情况,在深入分析指控系统信息服务特征及用户服务要求的基础上,研究了评价指标的析取原则,从主观和客观两个方面提出了指控系统信息服务质量评价的指标体系,对各维度及评价指标的含义、测量方法进行了详细讨论,并给出了定性评价、定量评价和半定量评价3种指标评价方法和加权综合评价方法。