Telecom Management For Large Organizations

If you manage large telecommunications infrastructures, you know there are lots of moving parts to keep track ofand that failing to do so can lead to big problems. In Telecom Management for Large Organizations, youll learn about five key areas: the telecom manager, macro issues, telecom consulting, bills and billing processing, and the future. Luiz Augusto de Carvalho, who has more than twenty-five years of experience as a telecommunication engineer and business administrator, explains how telecom managers typically work as well as how to: do work efficiently and allocate resources; make quick assessments about telecom needs; determine when to seek help from external consultants; and resolve and navigate problems in the billing process. The author also explores the relative importance of auditing bills, why billing errors often go unresolved, and how to improve expense management. Reduce costs, enhance customer service, and prevent small problems from becoming big ones with the guidance in this practical telecom management guide.

Managing telecom expenses is not easy; whats more, the larger the organization is, the more complicated that management gets. In Telecom Expense Management for Large Organizations, authors Luiz Augusto de Carvalho and Claudio Basso, who have each worked for more than a decade in the telecommunications industry, share their wealth of knowledge so you can slash expenses and manage business properly. This practical guide is divided into five sections: managerial issues, managerial processes, bill processing, traffic analysis and specific aspects. Each section builds upon the previous one, helping you contract and negotiate with telecom service providers; design a well-controlled telecom structure; oversee the inventory of assets and services; manage contracts, processes, and challenges; and process invoices and navigate auditing processes. This book discusses several techniques which will help you to organize the telecom cost/expenses management in your organization. Take control of your organizations future and plot a path that can help you enhance the quality of your telecom expenses management .

Telecom Management for Call Centers offers a practical guide to addressing the most common issues faced by telecom management in large call-centers. This handbook was written primarily for the telecom manager; the techniques described here are practical and easily applicable, focusing on the issues the telecom manager faces in his or her daily operational work. The lessons learned by the professionals in this growing field are not often documented and shared. This guide provides documentation of this practical knowledge in a single volume, presented by telecom professionals Luiz Augusto de Carvalho and Olavo Alves Jr. It offers a general view of how telecom infrastructures in large call-centers should be planned, priced, negotiated and managed. It examines call-center operations and provides guidelines for cost management; traffic management; call-center infrastructure; transport networks; GSM gateways deployment; billing systems and auditing; dialer deployment. Carvalho and Alves also explore how to do the necessary calculations, prepare and use traffic matrixes, and map and analyze call-center traffic, including relevant case studies for all issues. Put your call center on the path to success using the advice and methods offered in Telecom Management for Call Centers.

Effective project management tailored to the needs of the telecommunications industry "In our rapidly changing world, the information and communication technologies and services have an immense impact on virtually all aspects of our lives. . . . With his deep understanding of the telecommunication services, and his rich experiences in both standardization activities and teaching practice, [Dr. Sherif's] book provides a very clear analysis of development projects in telecommunication services. I believe the readers will find this book very useful and interesting." —Houlin Zhao, Director, Telecommunication Standardization Bureau,International Telecommunication Union "Dr. Sherif's book is an important contribution to the project management literature. With the domination of the service economy in recent years, the book addresses the unique features of telecommunication services, a critical pillar of the service sector. Development projects in telecommunications require combining good knowledge of the fundamentals of project management with clear understanding of the complexities arising from fast-changing technology, deregulations, standards, accountability, and supply chain management difficulties. This book addresses the much-needed integrative approach very well." —Tarek Khalil, President, International Association for Management of Technology (IAMOT) While there has been much written about project management, the vast majority of the literature focuses on industrial design and production. In Managing Projects in Telecommunication Services, Mostafa Hashem Sherif effectively demonstrates the unique requirements of projects in telecommunication services and, consequently, the benefits of an integrated approach to project management that is specifically tailored to the telecommunications industry. Managing Projects in Telecommunication Services draws from a wide range of disciplines, including organizational management, motivation, quality control, and software engineering. All the theory and practical guidance that an effective telecommunications project manager needs is provided. The text is divided into three main parts: Chapters 1 through 3 set forth the special characteristics of telecommunications projects, including technology life cycle, type of innovation, and project organization Chapters 4 through 10 cover the areas that the Project Management Institute has standardized in its publication A Guide to the Project Management Body of Knowledge (PMBOK® Guide), focusing on the issues specific to telecommunications. Chapters address scope, schedule and cost, information and communication, human resources, quality, vendor management, and risk Chapters 11 and 12 integrate and summarize all of the concepts for the planning and delivery of a project Chapters are loaded with examples and case studies, many from the author's personal experience, that demonstrate the benefits of good project management and the consequences of poor project management. Each chapter includes a summary of key points. References are also provided to facilitate further research and study. For project managers as well as students in telecommunications, this text is unsurpassed. It not only covers the theory and practice of effective project management, it also tailors its discussion specifically to the unique needs of the telecommunications industry. (PMBOK is a registered mark of the Project Management Institute, Inc.)

"This book provides original, in-depth, and innovative articles on telecommunications policy, management, and business applications"--Provided by publisher.

Busy decision-makers need the specifics quickly, without plowing through details that do not affect the economics of a project. Telecommunications Cost Management presents the key facts up front, with sample calculations for broadband, local access, equipment, and service alternatives. It provides a blueprint for cost reduction across all major technologies - from frame relay to IP telephony to contract recommendations. The text presents scenarios showing the effect of different architectural strategies for both voice and data communications. An Architectural Review lists alternatives to the traditional PBX and discusses how to minimize local access costs.

This book will cover network management security issues and currently available security mechanisms by discussing how network architectures have evolved into the contemporary NGNs which support converged services (voice, video, TV, interactive information exchange, and classic data communications). It will also analyze existing security standards and their applicability to securing network management. This book will review 21st century security concepts of authentication, authorization, confidentiality, integrity, nonrepudiation, vulnerabilities, threats, risks, and effective approaches to encryption and associated credentials management/control. The book will highlight deficiencies in existing protocols used for management and the transport of management information.

Luiz Augusto de Carvalho WANOPT Wide area network Specialist Benjamin Naude Magna international Telecommunications is usually responsible for a large percentage of the IT infrastructure costs, usually only surpassed by personnel. Therefore identifying savings, even small in terms of percentage in a large corporate network may mean hundreds of thousands of dollars per month. The techniques described in this book already helped and continuous helping hundreds of organizations to save millions of dollars with their telecommunications infra-structures. Contents Presents the concepts of the WAN design algorithms Provides practical examples of algorithms and demonstrates how to deploy them Discusses cases where the techniques described were deployed with favorable results Discusses negotiating and managerial strategies Presents a practical guide about how to implement and manage a large WAN