![]() |
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
||
Showing 1 - 14 of 14 matches in All Departments
It is certain that, over the next few years, data traffic will dwarf voice traffic on telecommunications networks. Growth in data-traffic volumes far exceeds that for voice, and is driven by increased use of applications such as e-mail attachments, remote printing and fileserver access, and the now omnipresent World Wide Web. The growth of data networking to connect computers with each other and with their peripheral devices began in earnest in the 1970s, took off in the 1980s and exploded in the 1990s. The early 21st century will see ever faster, more cost effective networks providing flexible data access into ever more businesses and homes. Since the 1970s there have been great advances in technology. For the past twenty years the processing power of computers has continued to grow with no hint of slowing - recall the oft-cited Moore's Law claiming that this power doubles every 18 months. Advances in the data networking equipment required to support the data traffic generated have been enormous. The pace of development from early X. 25 and modem technology through to some of the advanced equipment functionality now available is breathtaking - it is sometimes hard to believe that the practical router is barely ten years old This book provides an overview of the advanced data networking field by bringing together chapters on local area networks, wide area networks and their application."
It is certain that, over the next few years, data traffic will dwarf voice traffic on telecommunications networks. Growth in data-traffic volumes far exceeds that for voice, and is driven by increased use of applications such as e-mail attachments, remote printing and fileserver access, and the now omnipresent World Wide Web. The growth of data networking to connect computers with each other and with their peripheral devices began in earnest in the 1970s, took off in the 1980s and exploded in the 1990s. The early 21st century will see ever faster, more cost effective networks providing flexible data access into ever more businesses and homes. Since the 1970s there have been great advances in technology. For the past twenty years the processing power of computers has continued to grow with no hint of slowing - recall the oft-cited Moore's Law claiming that this power doubles every 18 months. Advances in the data networking equipment required to support the data traffic generated have been enormous. The pace of development from early X. 25 and modem technology through to some of the advanced equipment functionality now available is breathtaking - it is sometimes hard to believe that the practical router is barely ten years old! This book provides an overview of the advanced data networking field by bringing together chapters on local area networks, wide area networks and their application.
How do we fix the leaky educational pipeline into a conduit of success for Black males? That the issue is critical is demonstrated by the statistics that only 10% of Black males in the United States are proficient in 8th grade reading, only 52% graduate from high school within four years, and only 35 percent graduate from college. This book uniquely examines the trajectory of Black males through the educational pipeline from pre-school through college. In doing so it not only contributes significantly to the scholarship on the experiences of this population, but bridges the gap between theory and practice to provide frameworks and models that will improve these young men's educational outcomes throughout their educational journeys. A compelling feature of the book is that that it does not treat Black males as homogeneous, but recognizes the diversity that exists among Black males in various educational settings. It demonstrates the need to recognize students' intersectionalities and individual characteristics as an essential preliminary to developing practices to improve outcomes at every educational stage. Throughout, the contributing authors also focus on the strategies and experiences of Black males who achieve academic excellence, examining growth-producing and asset-based practices that can be sustained, and that build upon the recognition that these males have agency and possess qualities such as resilience that are essential to their learning and development. The frameworks and models that conclude each chapter are equally commendable to K–12 educators and administrators; higher education faculty, student affairs practitioners, and administrators; and policymakers, for whom templates are provided for rectifying the continuing inequities of our educational system.
How do we fix the leaky educational pipeline into a conduit of success for Black males? That the issue is critical is demonstrated by the statistics that only 10% of Black males in the United States are proficient in 8th grade reading, only 52% graduate from high school within four years, and only 35 percent graduate from college. This book uniquely examines the trajectory of Black males through the educational pipeline from pre-school through college. In doing so it not only contributes significantly to the scholarship on the experiences of this population, but bridges the gap between theory and practice to provide frameworks and models that will improve these young men's educational outcomes throughout their educational journeys. A compelling feature of the book is that that it does not treat Black males as homogeneous, but recognizes the diversity that exists among Black males in various educational settings. It demonstrates the need to recognize students' intersectionalities and individual characteristics as an essential preliminary to developing practices to improve outcomes at every educational stage. Throughout, the contributing authors also focus on the strategies and experiences of Black males who achieve academic excellence, examining growth-producing and asset-based practices that can be sustained, and that build upon the recognition that these males have agency and possess qualities such as resilience that are essential to their learning and development. The frameworks and models that conclude each chapter are equally commendable to K–12 educators and administrators; higher education faculty, student affairs practitioners, and administrators; and policymakers, for whom templates are provided for rectifying the continuing inequities of our educational system.
Learn how to use MySQL, a popular database product that supports key subsets of SQL on Linux and Unix systems. Using C/C++, Java, Perl, PHP, or Python, you can write programs to interact with a MySQL database, either as a stand-alone application or through a web page. This book covers the whole process, from installation to programming interfaces and database administration. It includes ample tutorial material and examples.
Data is an increasingly important business asset and enabler for organisational activities. Data quality is a key aspect of data management and failure to understand it increases organisational risk and decreases efficiency and profitability. This book explains data quality management in practical terms, focusing on three key areas - the nature of data in enterprises, the purpose and scope of data quality management, and implementing a data quality management system, in line with ISO 8000-61.
You're not defined by what you've done.
|
You may like...
Matthew Fox - Essential Writings on…
Matthew Fox, Dr.Charles Burack
Paperback
Dare to Be More - The Witness of Blessed…
Colleen Swaim, Matt Swaim
Paperback
Narasinha Mehta of Gujarat - A Legacy of…
Neelima Shukla-Bhatt
Hardcover
R3,845
Discovery Miles 38 450
Edexcel International GCSE (9-1) Physics…
Matt Shooter, Kimberley Walrond
Paperback
R282
Discovery Miles 2 820
|