管理信息系统精要版最新版英文教学课件第7章
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管理信息系统(英文版第7版)延伸课件kroenke_emis7e_inppt_ce17
• Product owner (user, Business professional) – Provides requirements, clarification, testing
• Scrum master – Expert in scrum processes, keeps process organized and working – Coach or referee, guardian of team members’ time
Copyright © 2017 Pearson Education, Inc.
ce17-15
• Team estimation and planning poker – Iterative, feedback-generating process to obtain team scores – Learn more at The Elements of Scrum.
Or
• “As a personal trainer, I want to view the client’s exercise records so I can make sure she is still actively involved in her exercise program.”
Copyright © 2017 Pearson Education, Inc.
Copyright © 2017 Pearson Education, Inc.
ce17-16
Committing to Finish Tasks
Team velocity • Total number of work points team can accomplish in each scrum period • Determines how many requirements team can commit to in next scrum period
• Scrum master – Expert in scrum processes, keeps process organized and working – Coach or referee, guardian of team members’ time
Copyright © 2017 Pearson Education, Inc.
ce17-15
• Team estimation and planning poker – Iterative, feedback-generating process to obtain team scores – Learn more at The Elements of Scrum.
Or
• “As a personal trainer, I want to view the client’s exercise records so I can make sure she is still actively involved in her exercise program.”
Copyright © 2017 Pearson Education, Inc.
Copyright © 2017 Pearson Education, Inc.
ce17-16
Committing to Finish Tasks
Team velocity • Total number of work points team can accomplish in each scrum period • Determines how many requirements team can commit to in next scrum period
《管理信息系统教程》(第7章)-新书版
结构化的程序设计采用的是自顶向下的 设计原则。
29
（3）功能调用层次分明
各部分程序之间的联系采用程序调用的 形式。下层程序独立于上层程序而存在。
程序A
程序B
程序C
…
…
…
调用B
调用C
…
…
…
…
Return
Return
30
（4）程序书写采用同级对齐的方式
程序如果在书写时不分层次，就很 难阅读。
在结构化的程序设计中一般采用锯 齿型风格，提高程序的可读性。
首先，青钢专门建立了中央计算机房， 并在相关部门设立了计算机室。然后，依 据系统设计阶段给出的硬件结构和软件结 构进行了设备及所需系统软件购置。
4
例7-1 系统实施情景案例(续)
—青钢管理信息系统的系统实施 为了建立计算机系统的网络环境，由 太极计算机公司负责结构化布线及网络系 统的安装与调试。
同时，北京科技大学项目组依据系统 设计报告开始进行软件开发。为了节省成 本及方便工作的进行，项目组在北京科技 大学建立了模拟环境，专门用于软件的开 发工作。
评价系统，包括： ◆ 界面是否友好 ◆ 操作使用是否方便 ◆ 响应速度是否可以接受
21
(3)规范性 程序的规范性包括： ◆ 程序命名的规范性 ◆ 程序书写格式的规范性 ◆ 变量定义的规范性 ◆ 解释语句的使用的规范性
22
(4)可读性 程序的可读性包括： ◆ 程序结构清晰 ◆ 可理解性好 ◆ 无复杂的个人程序设计技巧
的静态特征，操作表示事物的动态特征。
出库单 （对象）
属性： 出库单编号、出库物资名称、 出库物资型号、出库物资规格、 出库日期 。
操作： 出库登记 。
39
（2）类和实例（Class & Instance）
29
（3）功能调用层次分明
各部分程序之间的联系采用程序调用的 形式。下层程序独立于上层程序而存在。
程序A
程序B
程序C
…
…
…
调用B
调用C
…
…
…
…
Return
Return
30
（4）程序书写采用同级对齐的方式
程序如果在书写时不分层次，就很 难阅读。
在结构化的程序设计中一般采用锯 齿型风格，提高程序的可读性。
首先，青钢专门建立了中央计算机房， 并在相关部门设立了计算机室。然后，依 据系统设计阶段给出的硬件结构和软件结 构进行了设备及所需系统软件购置。
4
例7-1 系统实施情景案例(续)
—青钢管理信息系统的系统实施 为了建立计算机系统的网络环境，由 太极计算机公司负责结构化布线及网络系 统的安装与调试。
同时，北京科技大学项目组依据系统 设计报告开始进行软件开发。为了节省成 本及方便工作的进行，项目组在北京科技 大学建立了模拟环境，专门用于软件的开 发工作。
评价系统，包括： ◆ 界面是否友好 ◆ 操作使用是否方便 ◆ 响应速度是否可以接受
21
(3)规范性 程序的规范性包括： ◆ 程序命名的规范性 ◆ 程序书写格式的规范性 ◆ 变量定义的规范性 ◆ 解释语句的使用的规范性
22
(4)可读性 程序的可读性包括： ◆ 程序结构清晰 ◆ 可理解性好 ◆ 无复杂的个人程序设计技巧
的静态特征，操作表示事物的动态特征。
出库单 （对象）
属性： 出库单编号、出库物资名称、 出库物资型号、出库物资规格、 出库日期 。
操作： 出库登记 。
39
（2）类和实例（Class & Instance）
《管理信息技术》课件(英文版)—07
• such as financial management
• inventory management
• Scheduling
• order fulfillment
• cost control
• accounts payable and receivable,
• It includes front-end operations such as:
• Supply Chain Flows
• Materials flows are all physical products, new materials, and supplies that flow along the chain.
• Information flows relates to all data associated with demand, shipments, orders, returns and schedules.
A common way to solve the bullwhip problem is by sharing information along the supply chain through EDI, extranets, and groupware technologies. For example employing a vendormanaged inventory (VMI) strategy, the vendor monitors inventory levels and when it falls below the threshold for each product this automatically triggers an immediate shipment.
管理信息系统ManagementInformationSystem课件
信息系统、管理信息系统
h
26
管理信息系统
技术角度
-目的
作为技术人员角色参与
-掌握
专项的技术与方法
管理角度
-目的
作为管理人员的角色参与
-掌握
掌握一般的基本知识，便于 管理和控制信息系统
h
27
课程背景
为什么信息系统对企业管理有如此大的影响力？
❖ 1、提高管理效率:通过信息系统实现信息共享，提高处 理效率与处理质量，降低了处理成本。
- 企业IT应用 - 网站主要作为企业信息发布的窗口,除医药行业外,均表示计划利用互联网拓展业务 - 在财务、仓储、供应、销售等方面只有财务较为普及 - 建立呼叫中心、邮件中心的不多
- IT的投入 - 以银行最多 - 由于技术发展变化迅速,IT投入方向和预算变化较大 - 在信息化过程中接受专业咨询的为数不多
h
2
课程的基本要求
1.掌握管理信息系统的基本概念、结构和建立管理 信息系统的基础；
2.掌握管理信息系统的开发方法学； 3.掌握管理信息系统开发各阶段的步骤、基本技术
与方法； 4.初步掌握应用系统开发的方法，能够编写开发过
程各阶段的主要文档； 5.了解管理信息系统开发的新技术和新进展。 6.了解管理信息系统在企业管理中应用
h
9
有何意义?
本课将是学习以下课程的基础
❖ 《企业信息化》 ❖ 《会计电算化》 ❖ 《电子商务系统》 ❖ 《ERP》 ❖ 《供应链管理》 ❖ 《物流管理》
实际应用
❖ 参与企业信息化建设工作 ❖ ❖ 基本的管理思想 ❖ 基本的技术方案
掌握
❖ MIS开发的方法和步骤 ❖ MIS在企业管理中的应用（方式、途径）
• 就是为实现企业的整体目标，对管理信息进行系统的、综合的处理， 辅助各级管理决策的计算机硬件、软件、通信设备、规章制度及有 关人员的统一体。
h
26
管理信息系统
技术角度
-目的
作为技术人员角色参与
-掌握
专项的技术与方法
管理角度
-目的
作为管理人员的角色参与
-掌握
掌握一般的基本知识，便于 管理和控制信息系统
h
27
课程背景
为什么信息系统对企业管理有如此大的影响力？
❖ 1、提高管理效率:通过信息系统实现信息共享，提高处 理效率与处理质量，降低了处理成本。
- 企业IT应用 - 网站主要作为企业信息发布的窗口,除医药行业外,均表示计划利用互联网拓展业务 - 在财务、仓储、供应、销售等方面只有财务较为普及 - 建立呼叫中心、邮件中心的不多
- IT的投入 - 以银行最多 - 由于技术发展变化迅速,IT投入方向和预算变化较大 - 在信息化过程中接受专业咨询的为数不多
h
2
课程的基本要求
1.掌握管理信息系统的基本概念、结构和建立管理 信息系统的基础；
2.掌握管理信息系统的开发方法学； 3.掌握管理信息系统开发各阶段的步骤、基本技术
与方法； 4.初步掌握应用系统开发的方法，能够编写开发过
程各阶段的主要文档； 5.了解管理信息系统开发的新技术和新进展。 6.了解管理信息系统在企业管理中应用
h
9
有何意义?
本课将是学习以下课程的基础
❖ 《企业信息化》 ❖ 《会计电算化》 ❖ 《电子商务系统》 ❖ 《ERP》 ❖ 《供应链管理》 ❖ 《物流管理》
实际应用
❖ 参与企业信息化建设工作 ❖ ❖ 基本的管理思想 ❖ 基本的技术方案
掌握
❖ MIS开发的方法和步骤 ❖ MIS在企业管理中的应用（方式、途径）
• 就是为实现企业的整体目标，对管理信息进行系统的、综合的处理， 辅助各级管理决策的计算机硬件、软件、通信设备、规章制度及有 关人员的统一体。
《管理信息系统》(第七版)-PPT 第7章 管理信息系统的系统实施
局域网（LAN）
• 一定范围内的网络，可以实现楼宇内部和邻近的几座大楼 之间的内部联系。
广域网（WAN）
• 设备之间的通信，通常利用公共电信网络，实现远程设备 之间的通信。
2021/8/9
第八章 管理信息系统的系统实施
5
本章内容
• 第一节 物理系统的实施 • 第二节 程序设计 • 第三节 软件开发工具 • 第四节 程序和系统调试 • 第五节 系统切换
＜命令组１＞ ELSE
结构二： IF ＜条件＞ ＜命令组＞ ENDIF
＜命令组２＞
ENDIF
结构三：
DO CASE
CASE＜条件１＞
＜命令组１＞
CASE＜条件２＞
＜命令组２＞
……
CASE＜条件n＞
＜命令组n＞
ENDCASE
第八章 管理信息系统的系统实施
11
本章内容
• 第一节 物理系统的实施 • 第二节 程序设计 • 第三节 软件开发工具 • 第四节 程序和系统调试 • 第五节 系统切换
代码测试
• 调试过程中通常要编写测试数据。 • 1、用正常数据调试 • 2、用异常数据调试 • 3、用错误数据调试
程序功能测试
• 面向程序应用环境，把程序看作一个“黑匣子”； • 认为程序只要满足应用功能上的需求，就是可行的。
2021/8/9
第八章 管理信息系统的系统实施
20
模块测试
系统的应用软件通常由多个功能模块组成， 每个模块由一个或几个程序构成。 在单个程序调试完成以后，尚需进行分调，即将一个功能内所有程序按次序串联起 来进行调试。目的是要保证各程序间具有正确的控制关系，测试模块的运行效率。
2021/8/9
第八章 管理信息系统的系统实施
• 一定范围内的网络，可以实现楼宇内部和邻近的几座大楼 之间的内部联系。
广域网（WAN）
• 设备之间的通信，通常利用公共电信网络，实现远程设备 之间的通信。
2021/8/9
第八章 管理信息系统的系统实施
5
本章内容
• 第一节 物理系统的实施 • 第二节 程序设计 • 第三节 软件开发工具 • 第四节 程序和系统调试 • 第五节 系统切换
＜命令组１＞ ELSE
结构二： IF ＜条件＞ ＜命令组＞ ENDIF
＜命令组２＞
ENDIF
结构三：
DO CASE
CASE＜条件１＞
＜命令组１＞
CASE＜条件２＞
＜命令组２＞
……
CASE＜条件n＞
＜命令组n＞
ENDCASE
第八章 管理信息系统的系统实施
11
本章内容
• 第一节 物理系统的实施 • 第二节 程序设计 • 第三节 软件开发工具 • 第四节 程序和系统调试 • 第五节 系统切换
代码测试
• 调试过程中通常要编写测试数据。 • 1、用正常数据调试 • 2、用异常数据调试 • 3、用错误数据调试
程序功能测试
• 面向程序应用环境，把程序看作一个“黑匣子”； • 认为程序只要满足应用功能上的需求，就是可行的。
2021/8/9
第八章 管理信息系统的系统实施
20
模块测试
系统的应用软件通常由多个功能模块组成， 每个模块由一个或几个程序构成。 在单个程序调试完成以后，尚需进行分调，即将一个功能内所有程序按次序串联起 来进行调试。目的是要保证各程序间具有正确的控制关系，测试模块的运行效率。
2021/8/9
第八章 管理信息系统的系统实施
管理信息系统精要版最新版英文教学课件第1章
Chapter 1
Business Information Systems
in Your Career
Essentials of Management Information Systems
Chapter 1 Business Information Systems in Your Career
STUDENT LEARNING OBJECTIVES
Essentials of Management Information Systems
Chapter 1 Business Information Systems in Your Career
The Role of Information Systems in Business Today
Interactive Session: People Meet the New Mobile Workers • Read the Interactive Session and then discuss the following questions:
Essentials of Management Information Systems
Chapter 1 Business Information Systems in Your Career
THE SF GIANTS WIN BIG WITH INFORMATION TECHNOLOGY
• San Franciso Giansts/AT&T Stadium uses Fieldf/x to improve team decision making, Qcue to provide dynamic ticket pricing, and wireless technology to provide services for fans.
Business Information Systems
in Your Career
Essentials of Management Information Systems
Chapter 1 Business Information Systems in Your Career
STUDENT LEARNING OBJECTIVES
Essentials of Management Information Systems
Chapter 1 Business Information Systems in Your Career
The Role of Information Systems in Business Today
Interactive Session: People Meet the New Mobile Workers • Read the Interactive Session and then discuss the following questions:
Essentials of Management Information Systems
Chapter 1 Business Information Systems in Your Career
THE SF GIANTS WIN BIG WITH INFORMATION TECHNOLOGY
• San Franciso Giansts/AT&T Stadium uses Fieldf/x to improve team decision making, Qcue to provide dynamic ticket pricing, and wireless technology to provide services for fans.
管理信息系统双语课件
7
管理信息系统双语——总复习 Systems from a Constituency Perspective: ★ ★ ★
Transaction Processing Systems(TPS), Management Information Systems(MIS),
管 理 信 息 系 统
Decision-Support Systems(DSS), Executive Support Systems(ESS)
4. Types of Business Information Systems
Systems for Functional Perspective: Sales and Marketing Systems, Manufacturing and Production Systems, Finance and Accounting Systems, Human Resources Systems
5. Enterprise Applications: ★ ★ ★ ★ ★
Enterprise Systems Supply Chain Management Systems Customer Relationship Management Systems Knowledge Management Systems
13
管理信息系统双语——总复习 7. push-based model, pull-based model ★ ★ 8. Supply chain planning systems, supply chain execution 管 理 信 息 系 统 systems ★ ★ 9. CRM Systems capture and integrate customer data from all over the organization, consolidate the data, analyze the data, and then distribute the results to various systems and customer touch points across the enterprise. 10. cross-selling, up-selling, bundling ★ ★ 11. churn rate★ ★
管理信息系统双语——总复习 Systems from a Constituency Perspective: ★ ★ ★
Transaction Processing Systems(TPS), Management Information Systems(MIS),
管 理 信 息 系 统
Decision-Support Systems(DSS), Executive Support Systems(ESS)
4. Types of Business Information Systems
Systems for Functional Perspective: Sales and Marketing Systems, Manufacturing and Production Systems, Finance and Accounting Systems, Human Resources Systems
5. Enterprise Applications: ★ ★ ★ ★ ★
Enterprise Systems Supply Chain Management Systems Customer Relationship Management Systems Knowledge Management Systems
13
管理信息系统双语——总复习 7. push-based model, pull-based model ★ ★ 8. Supply chain planning systems, supply chain execution 管 理 信 息 系 统 systems ★ ★ 9. CRM Systems capture and integrate customer data from all over the organization, consolidate the data, analyze the data, and then distribute the results to various systems and customer touch points across the enterprise. 10. cross-selling, up-selling, bundling ★ ★ 11. churn rate★ ★
管理信息系统(英文版第7版)教学课件kroenke_emis7e_inppt02
Copyright © 2017 Pearson Education, Inc.
2-16
Q5: What Data Characteristics Are Necessary for Quality Information?
Copyright © 2017 Pearson Education, Inc.
Copyright © 2017 Pearson Education, Inc.
2-13
Where Is Information?
• Graph is not, itself, information • Graph is data you, and others, use to conceive information • Ability to conceive information from data determined by
• BPMN doesn't show costs directly – Cost is labor to perform activity – Computer network, email, or other system needed to support data flows • Cost of infrastructure part of business process costs. Use an Information System to Store Vendor Data
Copyright © 2017 Pearson Education, Inc.
2-18
Ethics Guide: I Know What’s Better, Really
• You believe that Alternative Two is vastly preferable
管理信息系统精要版最新版英文教学课件第2章
• For example: Steps in hiring an employee
• Some processes tied to functional area
• Sales and marketing: identifying customers
• Some processes are cross-functional
• What major features of a business are important for understanding the role of information systems?
• How do systems serve different management groups in a business?
levelsinafirmcomponentsofabusinessessentialsofmanagementinformationsystemschapter2globalebusinessandcollaborationthebusinessenvironmentcomponentsofabusiness?globalenvironmentfactors?technologyandscience?economy?politics?internationalchange?immediateenvironmentfactors?customers?suppliers?competitors?regulations?stockholdersessentialsofmanagementinformationsystemschapter2globalebusinessandcollaborationfigure24tobesuccessfulanorganizationmustconstantlymonitorandrespondtoorevenanticipatedevelopmentsinitsenvironment
• Some processes tied to functional area
• Sales and marketing: identifying customers
• Some processes are cross-functional
• What major features of a business are important for understanding the role of information systems?
• How do systems serve different management groups in a business?
levelsinafirmcomponentsofabusinessessentialsofmanagementinformationsystemschapter2globalebusinessandcollaborationthebusinessenvironmentcomponentsofabusiness?globalenvironmentfactors?technologyandscience?economy?politics?internationalchange?immediateenvironmentfactors?customers?suppliers?competitors?regulations?stockholdersessentialsofmanagementinformationsystemschapter2globalebusinessandcollaborationfigure24tobesuccessfulanorganizationmustconstantlymonitorandrespondtoorevenanticipatedevelopmentsinitsenvironment
管理学]管理信息系统英文版课程及答案PPT课件
![管理学]管理信息系统英文版课程及答案PPT课件](https://img.taocdn.com/s3/m/e492eb2ffab069dc512201d4.png)
• A business model includes how a company produces, delivers, and sells its products and services
• The music industry has seen drastic changes in business models in recent years
❖ Solutions: MLB Web sites and cell phone ticketing enable electronic ticketing and delivery of online information and games, which increase sales.
Major League Baseball Hits a Home Run with Information Systems（continue）
• In 2005, more wireless phone accounts were opened than telephone land lines installed
• More than 35 million people receive their news online; 32 million Americans read blogs
❖ 理念：创始人沃尔顿先生倡导的尽量降低经营成本， 实行低价销售。
宗旨：帮顾客节省每一分钱。
口号：天天平价，始终如一。
1995年经营成本占销售额的15.8%（世界上大多数 零售商的经营成本在40%以上）
❖ 手段：拥有世界上最大的私有卫星系统，与3800家供 货商实现计算机联网。总部的计算机系统与16个发货 中心以及1000多家商店连接，做到即时销售，大大压 缩产品时间成本，减少库存风险，加速资金周转。
• The music industry has seen drastic changes in business models in recent years
❖ Solutions: MLB Web sites and cell phone ticketing enable electronic ticketing and delivery of online information and games, which increase sales.
Major League Baseball Hits a Home Run with Information Systems（continue）
• In 2005, more wireless phone accounts were opened than telephone land lines installed
• More than 35 million people receive their news online; 32 million Americans read blogs
❖ 理念：创始人沃尔顿先生倡导的尽量降低经营成本， 实行低价销售。
宗旨：帮顾客节省每一分钱。
口号：天天平价，始终如一。
1995年经营成本占销售额的15.8%（世界上大多数 零售商的经营成本在40%以上）
❖ 手段：拥有世界上最大的私有卫星系统，与3800家供 货商实现计算机联网。总部的计算机系统与16个发货 中心以及1000多家商店连接，做到即时销售，大大压 缩产品时间成本，减少库存风险，加速资金周转。
管理信息系统(双语)2.7 Chap 007
Web-enabled business processes
E-commerce
Buying, selling, and marketing of products, services, and information over the Internet and other networks
7-5
Case 1: NetSuite, Berlin Packaging, Churchill Downs…
– Accounting – Finance – Human resource management – Marketing – Production – Operations management
7-3
Learning Objectives
Understand the need for enterprise application integration to improve the support of business interactions across multiple e-business applications
Do you agree that smaller organizations are better positioned to be more effective users of CRM than larger ones?
7-7
Case Study Questions
One of the main issues in the case is the importance of “good” data to the success of CRM implementations
CRM software helps sales and marketing professionals increase sales revenue by providing more and better services to customers and prospects
E-commerce
Buying, selling, and marketing of products, services, and information over the Internet and other networks
7-5
Case 1: NetSuite, Berlin Packaging, Churchill Downs…
– Accounting – Finance – Human resource management – Marketing – Production – Operations management
7-3
Learning Objectives
Understand the need for enterprise application integration to improve the support of business interactions across multiple e-business applications
Do you agree that smaller organizations are better positioned to be more effective users of CRM than larger ones?
7-7
Case Study Questions
One of the main issues in the case is the importance of “good” data to the success of CRM implementations
CRM software helps sales and marketing professionals increase sales revenue by providing more and better services to customers and prospects
管理信息系统(英文版第7版)教学课件kroenke_emis7e_inppt06
➢ How does the knowledge in this chapter help you?
Copyright © 2017 Pearson Education, Inc.
6-3
Q1: Why Is the Cloud the Future for Most Organizations?
• The Cloud – Elastic leasing of pooled computer resources via Internet – Elastic ➢ Automatically adjusts for unpredictable demand ➢ Limits financial risks – Pooled ➢ Same physical hardware ➢ Economies of scale
• Some SaaS products Falcon Security could use – Google Mail – Google Drive – Office 365 – – Microsoft CRM OnLine – many others . . .
Copyright © 2017 Pearson Education, Inc.
Copyright © 2017 Pearson Education, Inc.
6-11
Q2: How Do Organizations Use the Cloud?
Three Fundamental Cloud Types
Cloud Services from Cloud Vendors
Copyright © 2017 Pearson Education, Inc.
6-15
Using Web Services Internally
Copyright © 2017 Pearson Education, Inc.
6-3
Q1: Why Is the Cloud the Future for Most Organizations?
• The Cloud – Elastic leasing of pooled computer resources via Internet – Elastic ➢ Automatically adjusts for unpredictable demand ➢ Limits financial risks – Pooled ➢ Same physical hardware ➢ Economies of scale
• Some SaaS products Falcon Security could use – Google Mail – Google Drive – Office 365 – – Microsoft CRM OnLine – many others . . .
Copyright © 2017 Pearson Education, Inc.
Copyright © 2017 Pearson Education, Inc.
6-11
Q2: How Do Organizations Use the Cloud?
Three Fundamental Cloud Types
Cloud Services from Cloud Vendors
Copyright © 2017 Pearson Education, Inc.
6-15
Using Web Services Internally
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Chapter 7
Telecommunications, the Internet, and Wireless Technology
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
What Is a Computer Network?
• Major components in simple network
• Client computer • Server computer • Network interfaces • Connection medium • Network operating system (NOS) • Hub or switch
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Telecommunications and Networking in Today’s Business World
Telecommunications and Networking in Today’s Business World
Components of a Simple Computer Network
Illustrated here is a very simple computer network, consisting of computers, a network operating system residing on a dedicated server computer, cabling (wiring) connecting the devices, network interface cards (NIC), switches, and a router.
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
RFID and Wireless Technology Speed Up Production at Continental Tires
Networks in Large Companies
• Components can include:
• Hundreds of local area networks (LANs) linked to firmwide corporate network
• Various powerful servers
1. Broadband Network Services and Technologies 2. Cellular System Generations 3. Wireless Applications for Customer Relationship
Management, Supply Chain Management, and Healthcare 4. Introduction to Web 2.0
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Telecommunications and Networking in Today’s Business World
Video Cases
Case 1: Telepresence Moves Out of the Boardroom and Into the Field Case 2: Virtual Collaboration with Lotus Sametime
Essentials of Management Information Systems
• How do the Internet and Internet technology work and how do they support communication and e-business?
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Figure 7-1
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Telecommunications and Networking in Today’s Business World
Corporate Network Infrastructure
Today’s corporate network infrastructure is a collection of many different networks from the public switched telephone network, to the Internet, to corporate local area networks linking workgroups, departments, or office floors.
STUDENT LEARNING OBJECTIVES
• What are the principal components of telecommunications networks and key networking technologies?
• What are the main telecommunications transmission media and types of networks?
• Web site • Corporate intranet, extranet • Backend systems
• Mobile wireless LANs (Wi-Fi networks) • Videoconferencing system • Telephone network • Wireless cell phones
Networking and Communication Trends • Convergence:
• Telephone networks and computer networks converging into single digital network using Internet standards
• Demonstrates powerful capabilities and solutions offered by contemporary networking technology
• Illustrates use of radio sensor technologies to track inventory
• Cable companies providing voice service
• Broadband:
• More than 96 percent U.S. Internet users have broadband access
• Broadband wireless:
• Voice and data communication as well as Internet access are increasingly taking place over broadband wireless platforms
RFID and Wireless Technology Speed Up Production at Continental Tires
• AeroScout MobileView software and Cisco Wi-Fi wirelesss network, with AeroScout T2-EB Industrial RIFD tags placed on production materials carriers to locate exact position of inventory; trucks equipped with mobile computers with mapping software
STUDENT LEARNING OBJECTIVES
• What are the principal technologies and standards for wireless networking, communication, and Internet access?
• Why are radio frequency identification (RFID) and wireless sensor networks valuable for business?
• Solutions: Wireless network using radio frequency identification (RFID) tags and mobile computers
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Essentials of Management Information Systems
Telecommunications, the Internet, and Wireless Technology
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
What Is a Computer Network?
• Major components in simple network
• Client computer • Server computer • Network interfaces • Connection medium • Network operating system (NOS) • Hub or switch
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Telecommunications and Networking in Today’s Business World
Telecommunications and Networking in Today’s Business World
Components of a Simple Computer Network
Illustrated here is a very simple computer network, consisting of computers, a network operating system residing on a dedicated server computer, cabling (wiring) connecting the devices, network interface cards (NIC), switches, and a router.
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
RFID and Wireless Technology Speed Up Production at Continental Tires
Networks in Large Companies
• Components can include:
• Hundreds of local area networks (LANs) linked to firmwide corporate network
• Various powerful servers
1. Broadband Network Services and Technologies 2. Cellular System Generations 3. Wireless Applications for Customer Relationship
Management, Supply Chain Management, and Healthcare 4. Introduction to Web 2.0
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Telecommunications and Networking in Today’s Business World
Video Cases
Case 1: Telepresence Moves Out of the Boardroom and Into the Field Case 2: Virtual Collaboration with Lotus Sametime
Essentials of Management Information Systems
• How do the Internet and Internet technology work and how do they support communication and e-business?
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Figure 7-1
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Telecommunications and Networking in Today’s Business World
Corporate Network Infrastructure
Today’s corporate network infrastructure is a collection of many different networks from the public switched telephone network, to the Internet, to corporate local area networks linking workgroups, departments, or office floors.
STUDENT LEARNING OBJECTIVES
• What are the principal components of telecommunications networks and key networking technologies?
• What are the main telecommunications transmission media and types of networks?
• Web site • Corporate intranet, extranet • Backend systems
• Mobile wireless LANs (Wi-Fi networks) • Videoconferencing system • Telephone network • Wireless cell phones
Networking and Communication Trends • Convergence:
• Telephone networks and computer networks converging into single digital network using Internet standards
• Demonstrates powerful capabilities and solutions offered by contemporary networking technology
• Illustrates use of radio sensor technologies to track inventory
• Cable companies providing voice service
• Broadband:
• More than 96 percent U.S. Internet users have broadband access
• Broadband wireless:
• Voice and data communication as well as Internet access are increasingly taking place over broadband wireless platforms
RFID and Wireless Technology Speed Up Production at Continental Tires
• AeroScout MobileView software and Cisco Wi-Fi wirelesss network, with AeroScout T2-EB Industrial RIFD tags placed on production materials carriers to locate exact position of inventory; trucks equipped with mobile computers with mapping software
STUDENT LEARNING OBJECTIVES
• What are the principal technologies and standards for wireless networking, communication, and Internet access?
• Why are radio frequency identification (RFID) and wireless sensor networks valuable for business?
• Solutions: Wireless network using radio frequency identification (RFID) tags and mobile computers
Essentials of Management Information Systems
Chapter 7 Telecommunications, the Internet, and Wireless Technology
Essentials of Management Information Systems