Management Information Systems 13e KENNETH C. LAUDON AND JANE P. LAUDON CHAPTER 7 TELECOMMUNICATIONS‚ THE INTERNET‚ AND WIRELESS TECHNOLOGY Virtual Collaboration for Lotus Sametime CASE 1 VIDEO CASE SUMMARY Lotus Sametime is an IBM virtual collaboration environment that is used by firms as a part of their enterprise systems. The objective of these systems is to increase collaboration among remote or mobile work teams while not increasing travel costs and meeting costs
Premium Instant messaging IBM
M4 - Telecommunications‚ the Internet‚ and Wireless Technology Discussion Questions: * Discuss the advantages of a company using the TCP/IP standard to build a network. Key Concept: At a high level‚ networks are advantageous because they allow computers and people to be connected together‚ so they can share resources. Some of the specific benefits of networking include communication‚ data sharing‚ Internet access‚ data security and management‚ application performance enhancement‚ and entertainment
Premium Internet Network topology
Introduction to Telecommunications Network Engineering Second Edition For a listing of recent titles in the Artech House Telecommunications Library‚ turn to the back of this book. Introduction to Telecommunications Network Engineering Second Edition Tarmo Anttalainen Artech House Boston • London www.artechhouse.com Library of Congress Cataloging-in-Publication Data Anttalainen‚ Tarmo. Introduction to telecommunications network engineering/Tarmo Anttalainen.—2nd ed. p.
Premium Mobile phone Cellular network Telephone
change‚ as observed from international perspective‚ have been broadly categorized into economic structure‚ competition policy and technology. Economic reforms and liberalization have driven telecom sector through several transmission channels of which these three categories are of major significance. The effective research cannot be accomplished without critically studying what already exists in the form of general literature and specific studies. Therefore‚ it is considered as an important pre-requisite
Premium Research Telecommunication Telephone company
CFGB6101 Economics for Managers (Wednesday Class: 6:30pm – 9:30pm) Proposed Title for Group Project: How Demand and Supply Factors Have Affected the Price of Telecommunication Services in the Past 5 Years. Prepared for: Dr. Nurul Shahnaz Ahmad Mahdzan Prepared by: Gopi Kerishnan CGA120011 Jamaludin Bin Muhamad Yusof CGA120092 Sathisveran CGA100081 Vinoden Subramaniam CGA120012 Date of Submission: Nov 1st‚ 2012 Table of Contents Page No. 1.0 Introduction
Premium Supply and demand
Components of Telecommunication Networks Telecommunications Networks consist of components that transfer voice and data over the same system‚ and Melissa needs to understand the components integral to the system. She has found some key words on which she can search. POTS Local Loop The Plain Old Telephone Service (POTS) is a simple network that connects a house to the Central Office of the Telephone Company through a Local Loop. The Local Loop consists of twisted pair cables with a maximum
Premium Telephone Mobile phone Internet
metal wire telephone line for transmission. (Wikipedia‚ the free encyclopedia ‚ 2014) Cellular telephones have types of telecommunications components‚ voice and data. GSM (Global System for Mobile communications) is an open‚ digital cellular technology used for transmitting mobile voice and data services. GSM differs from first generation wireless systems in that it uses digital technology and Time Division Multiple Access (TDMA) transmission methods. GSM is a circuit-switched system that divides each
Premium Local loop Telephone Telephone exchange
TELECOMMUNICATION INTRODUCTION & BACKGROUND Telecommunication has long been recognized as the engine for economic growth (Afullo‚ 1999). Telecommunication is not only a dynamic growth sector itself‚ but it is also the backbone of development and economic growth in other sectors of the economy. The telecommunication market is one of the largest markets in the world‚ second only to the financial services market (McLarty‚ 1998). As service businesses have become more international‚ telecommunication
Premium Television Telephone Satellite
Telecommunications Policy 36 (2012) 187–196 Contents lists available at SciVerse ScienceDirect Telecommunications Policy URL: www.elsevier.com/locate/telpol Regulation and competition in the European mobile communications industry: An examination of the implementation of mobile number portability Bele´n Usero Sa´nchez n‚ Grigorios Asimakopoulos 1 Business Management Division‚ Universidad Carlos III de Madrid‚ C/Madrid‚ 126 (28903) Getafe‚ Madrid‚ Spain a r t i c l e i n f o abstract Available
Premium Mobile phone Mobile network operator European Union
telecom services have been recognized the world-over as an important tool for socio-economic development for a nation. It is one of the prime support services needed for rapid growth and modernization of various sectors of the economy. Indian telecommunication sector has undergone a major process of transformation through significant policy reforms‚ particularly beginning with the announcement of NTP 1994 and was subsequently re-emphasized and carried forward under NTP 1999. Driven by various policy
Premium Mobile phone Vodafone