使用模块方式进入系统空间     

薛筱宇  张钟澍  徐虹 《成都信息工程学院学报》2003,18(2):115-118

LINUX，一个优秀的代码开放的操作系统。对其内核代码的分析，无论对编程或者学习操作系统原理都将事半功倍。然而处于安全性考虑，CPU的设计者将系统空间和用户空间分离，这个措施造成了对内核代码进行调试运行的困难。有许多方法可以使用户程序进入系统空间，比如中断方式、系统调用方式……我们介绍的是采用模块的方式使应用程序进入系统空间。  相似文献   

如何面对潜在客户的拒绝     

于春红 《气象研究与应用》2003,24(3):59-60

电话营销作为广告营销的一种主要方式,在广告营销过程中起着重要作用,根据这一营销特征,就如何面对客户在电话中拒绝提出相应的应对技巧,以赢得客户。  相似文献   

供电局设备保修Call Center系统的设计与实现   总被引：7，自引：0，他引：7  

黄晓杰  喻占武  张晋东 《武汉大学学报(信息科学版)》2004,29(3):278-281

介绍了客户呼叫中心(call center)的基本原理．分析了供电局设备保修的具体需求．提出了一个电力设备保修联动系统的解决方案。实践表明，该系统很好地解决了设备保修和用户投诉问题。  相似文献   

‘Unionising’ the new spaces of the new economy? Alternative labour organising in India’s IT Enabled Services-Business Process Outsourcing industry     

Al James  Bhaskar Vira 《Geoforum》2010,41(3):364-376

This paper explores the lived experiences and aspirational social constructions of call centre work and employment in India’s high profile IT Enabled Services-Business Process Outsourcing (ITES-BPO) industry; the ways in which they differ from those previously documented amongst call centre workers in the Global North (specifically the UK); and the consequences of that geographical reconfiguration of offshored call centre work for the replicability in India of workplace collective bargaining strategies successfully developed in some UK call centres. These issues are analysed using new empirical evidence from a regional survey of 511 non-unionised ITES-BPO workers and 42 in-depth interviews in India’s National Capital Region. Based on this analysis, the paper then discusses the operation, outcomes and ongoing challenges faced by the newly formed ‘Union for ITES Professionals’ (UNITES Pro) in developing an alternative occupational organising model better suited to the particular needs, motivations and preferences of India’s young, mobile, call centre workers. The empirical analysis presented in the paper is located, therefore, within wider debates on the role of geographical context in shaping possibilities for organising white-collar service workers at different ends of global service chains in the new economy.  相似文献   

Human capital requirements in Singapore's international financial centre     

Gordon Kuo Siong Tan 《Singapore journal of tropical geography》2023,44(3):539-554

International financial centres (IFCs) are regarded as important nodes in governing global flows of money and capital. With increased globalization and rapid technological changes, the rivalry among IFCs has further intensified competition for financial labour—as a concentrated pool of highly skilled finance workers in an open and flexible labour market is crucial to sustaining the competitive dynamics of these urban financial hotspots. This study investigates the importance of different skills and tasks in financial work. Based on surveys and interviews conducted among Singapore's IFC workers, the findings show that cognitive, interpersonal communication and managerial-leadership skills and tasks are more important in financial work, whereas programming, mathematics and systems-based skills are perceived to be less important. Additionally, a network visualization of finance occupational skills obtained from Singapore's national skills database reinforces the importance of cognitive and relational skills in that sector. Higher-order cognitive and relational skills are expected to become even more critical as the financial sector undergoes rapid digital transformation, reinforcing the importance of IFCs as agglomerations of skilled finance talent.  相似文献   

实施创新教育培养高素质创新人才     

谢清明 《成都信息工程学院学报》2006,21(6):928-931

世界科技飞速发展的今天，实施创新教育是时代的呼唤，是教育改革与发展的方向，是素质教育的必然。创新教育是探索精神、综合能力、创造意识与创造能力的培养，改变传统教育观念，加强教育改革，改革教学方法，营造有利于创造性人才成长的环境是实施创新教育的有效途径。  相似文献   

一种CT中间件的研究与实现     

年晓玲  郭培峰  蔡淮 《成都信息工程学院学报》2005,20(4):407-410

开发的中间件,将用于支持不同交换机的计算机电话集成,实现交换机和应用系统之间的电话服务请求和状态消息传递,协调语音和附加数据同步转移,使客户端应用程序能够与服务器之间进行数据交换,屏蔽不同交换机拥有的CT中间件协议和CT中间件接口,使应用程序员无需关心消息是如何在计算机、交换机、自动语音应答服务器之间传递,无需关心交换机的私有协议与接口,而专注于客户端的应用开发,并且使客户端应用程序兼容不同交换机.  相似文献   

一种智能电话语音报时系统     

白燕  和康元 《时间频率学报》1999,22(2):110-113

介绍了电话语音报时系统的设计思路及原理 ,并阐述了系统硬件及通讯接口设计。该系统硬件结构简单、报时准确 ,可以满足一般用户的需求。  相似文献   

Acoustic behaviour of southern right whales in relation to numbers of whales present in Walker Bay,South Africa     

《African Journal of Marine Science》2013,35(3):415-427

Estimating numbers of whales present in an area from recorded call rates could be a useful conservation tool. We recorded southern right whale Eubalaena australis vocalisations and presence in Walker Bay on the south coast of South Africa. In all, 45 sessions with synchronous acoustic and visual data were analysed to determine call rates directly (overall call rate, OCR) and in relation to the number of whales sighted (call rate per whale, CPW) and number of groups sighted (call rate per group, CPG). The OCRs were examined in the presence of varying numbers of whales, using a log-linear model to investigate the dependence of the call rate on whale density. The number of whales present exerted a strong quadratic effect on the OCR, which peaked at around 15 whales and decreased to a low rate as whale presence approached a maximum, for all calls combined and for four of their constituent 13 call types: a quadratic trend was present to varying degrees among the remaining call types. Both quadratic and linear trends were absent when OCR was assessed against number of groups present, possibly because group size increased with increasing density of whales. A linear regression on the CPW and CPG suggested that there was a negative inverse relationship with the number of whales and groups present respectively. These findings are important in that, while they preclude the estimation of absolute numbers from call rates, they imply that, under the conditions prevailing in Walker Bay, southern right whales were aware of the presence, arrival and departure of other animals in their vicinity and adjusted their vocal behaviour accordingly.  相似文献   

Servicing a world elsewhere? Examining everyday work practices in the emerging economic spaces of Malaysia's business process outsourcing industry     

Daniel Brooker 《Singapore journal of tropical geography》2011,32(2):141-154

The paper seeks to illuminate everyday work practices in the economic spaces of Malaysia's business process outsourcing (BPO) industry. It draws upon empirical evidence from call centre staff and promotes analytical sensitivity to the experience of labour and spatiotemporal relations within the offshore back offices of multinational corporations located in Cyberjaya, Malaysia. The analysis provides an empirical snapshot of how IT‐facilitated work practices in the global information economy are embedded and socially reproduced in everyday settings. To this end, the paper engages anthropologically with BPO labour, and critiques ‘globalist’ representations of economic and social transformation frequently articulated through an abstract, dehumanized space of networks and flows often seen to wash over local places, culture and people.  相似文献