一种面向多业务的移动应用开发框架研究

随着信息化的发展,各行企业为了求得发展都会发展信息化管理模式.为了规范各个行业的信息资料管理模式,提高企业运营效率,重点研究了一种面向多业务的信息化管理系统,将不同企业之间具有相似性质的业务在同一个移动应用中分析,得出相应的结论,设计信息管理模式的时候,对企业运营的基本业务进行分析,以MBOF模型为基础,利用移动应用平台现有的技术框架对企业的基础运营业务进行设计与实现,有效地缩短移动应用程序的开发时间,提高应用程序的开发质量和效率.     

小体积 大智慧

面对运营中“致命”而又“海量”的业务数据,企业十分关心它能否可以安全稳定地进行归档;能否减少数据的存储时间,提高业务效率;能否让原有存储设备得以再利用,降低投资成本;能否在多个厂商的存储设备中让数据运用自如,使投资价值最优化。     

对数字电视运营一些新的理解

我国有线电视经历十多年的发展已经成为一个拥有一亿多用户的巨大产业,随着数字、网络和相关IT技术的迅猛发展和普及应用,模拟电视时代的单一业务模式存向数字电视时代的多业务模式转变.在此背景下,一个快速、有效地针对不同的业务特征进行市场营销,向客户提供服务,向管理者提供决策依据,进行帐务管理,规范内部业务流程,快速响应市场和客户需要的变化的数字电视运营平台应运而生.     

运营商大数据业务规划思路研究

大数据为国内运营商带来机遇的同时,也对运营商现有的业务发展模式以及运营模式提出了挑战。结合运营商业务发展现状以及开展大数据业务的驱动力进行分析,借鉴互联网公司及国外运营商的先进经验,从业务发展和业务运营2个角度讨论运营商在目前阶段如何进行大数据业务规划。     

基于大数据的电信运营商业务模式研究

新时期下,随着我国物联网、云计算以及数据挖掘等技术的成熟与发展,大数据成为了众多大型企业关注的焦点.本文主要基于大数据的电信运营业务模式进行分析和研究,希望给予我国相关行业以参考和借鉴.     

对数字电视运营一些新的理解

我国有线电视经历十多年的发展已经成为一个拥有一亿多用户的巨大产业，随着数字、网络和相关IT技术的迅猛发展和普及应用，模拟电视时代的单一业务模式在向数字电视时代的多业务模式转变。在此背景下，一个快速、有效地针对不同的业务特征进行市场营销，向客户提供服务，向管理者提供决策依据，进行帐务管理，规范内部业务流程，快速响应市场和客户需要的变化的数字电视运营平台应运而生。     

面向客户和业务的网络运营管理系统架构与应用探讨

用户业务体验的提升与运营商服务模式的转变,都对现有网络管理系统架构和功能提出了新的要求。本文分析了当前网络管理系统发展中遇到的挑战,提出了面向客户的网络运营管理系统功能和技术架构,并给出了运营管理系统的典型应用场景。     

IP承载技术探讨

因特网作为目前信息业发展的主要推动力 ,这是一种由不同种类计算机网络或其他网络互联在一起的网络 ,其优势不容质疑。大部分网络采用的协议是ＴＣＰ/ＩＰ协议 ,随着ＩＰ协议本身的不断发展 ,ＩＰ技术最终将在互联网、有线电视网、公用电话网中成为业务的主导模式。但目前ＩＰ     

电信产业谋求突破 网络增值业务首当其冲

随着我国信息技术的发展,通信网络不断演变,在IP技术的推动下,传统的运营模式发生了很大转变,电信网络增值日益受到各方关注。另一方面,电信经营的全面市场化接轨也促使电信运营产生变革,增值理念浮出“水面”。电信网络开放、合作的变革势头使越来越多的企业涉足电信增值业务,产业化的趋势日益明显。从世界电信市场的发展來看,各国电信运营商也意识到电信增值业务的重要性,在技术层画上多方探索。目前国内外电信运营商和增值服务供应商纷纷合作,共同     

Informix中标IC卡公用电话管理系统

日前,中国电信总局与Informix签定合约,决定在本期全国IC卡公用电话管理系统工程中选用In-formix的数据库技术,以满足不断增加的IC卡公话业务记费结算以及发卡和话单管理对数据库系统的要求,并利用Informix的数据仓库技术为该系统的业务决策提供支持。 本期全国IC卡公用电话管理系统工程,将在电信总局新建一套中央级管理系统,在全国31个省市建立省级管理系统,通过全国联网的方式,使各地发行的IC卡     

Where is is middleware

Middleware is all about integration. Middleware has existed in various forms for many years in systems such as the IBM Customer Information Control System (CICS), numerous message queuing systems such as IBM's MQ Series, the Common Object Request Broker Architecture (CORBA), Microsoft's Component Object Model (COM), Java 2 Enterprise Edition (J2EE), and the latest rage, Web services. Virtually every form of application, programming language, operating system, and hardware has been a target of an integration effort involving these middleware systems or their cousins. Middleware is everywhere     

Ethics is fragile,goodness is not

This paper first illustrates what kind of ethical issues arise from the new information, communication and automation technology. It then argues that we may embrace the popular idea that technology is ethically neutral or even ambivalent without having to close our eyes to those issues and in fact, that the ethical neutrality of technology makes them all the more urgent. Finally, it suggests that the widely ignored fact of normal responsible behaviour offers a new and fruitful starting point for any future thinking about such issues.     

Number is Form and Form is Number

On November 11 and 13, 2003, Robert Kirkbride interviewed Anne Tyng, Fellow of the American Institute of Architects and a member of the National Academy of the Arts on the potentials of geometry and number in architectural practice. Through such examples as Pascal’s Triangle and her “Super Pythagorean Theorem,” Dr. Tyng asserts that geometry is not only a metaphor for thought and the creative process, it is a spatial demonstration of how the mind generates associations by the combination, or layering, of pattern and chance.     

艺术是左 设计是右

"艺术是左,设计是右"不仅是一种态度,更是一种价值倾向。随着"设计"理念的不断扩张,其观念、方式、操作等已不可避免地渗透到当代艺术之中。在这样一个各种文化、观念、经验和思维方式碰撞的时代,艺术与设计的内涵也在不断地融合变化,艺术与设计之间的"左右"互动将不断进行着。     

Risk management is still where the money is

In the area of digital commerce and the Internet, the article looks at security as a risk management proposition. The core theme of risk management is to forego perfection and instead make tradeoffs (potentially messy), in pursuit of goal states. Security is not an end but a means, not a product but a process. The question is only what tradeoffs to make.     

A clubhouse is a clubhouse is a clubhouse

This paper tells the story of the design, development, and implementation of a technology-rich after-school program. Through the examination of the original design of Kids Learning in Computer Klubhouses (KLICK!) and its diverse realizations in 10 middle schools, we are able to identify the spirit of this after-school program (freedom to learn, production of meaningful ‘works’, and collaboration) and factors that hindered its realization: the culture of schooling and inflexible interpretation of the design. The paper also discusses issues of innovation, localization of innovations, and the reciprocal redefinition of innovations.     

``Possible is certain' is desirable and can be expressive

The partial stable models of a logic program form a class of models that include the (unique) well-founded model, total stable models and other two interesting subclasses: maximal stable models and least undefined stable models. As stable models different from the well-founded are not unique, DATALOG queries do not in general correspond to functions. The question is: what are the expressive powers of the various types of stable models when they are restricted to the class of all functional queries? The paper shows that this power does not go in practice beyond the one of stratified queries, except for least undefined stable models which, instead, capture the whole Boolean hierarchy BH. Finally, it is illustrated how the latter result can be used to design a ``functional'' language which, by means of a disciplined usage of negation, allows to achieve the desired level of expressiveness up to BH so that exponential time resolution is eventually enabled only for hard problems.