Showing posts with label technology. Show all posts
Showing posts with label technology. Show all posts

Texas Signs On: The Early Days of Radio and Television (Centennial Series of the Association of Former Students, Texas A&M University) Review

Texas Signs On: The Early Days of Radio and Television (Centennial Series of the Association of Former Students, Texas AandM University)
Average Reviews:

(More customer reviews)
Are you looking to buy Texas Signs On: The Early Days of Radio and Television (Centennial Series of the Association of Former Students, Texas A&M University)? Here is the right place to find the great deals. we can offer discounts of up to 90% on Texas Signs On: The Early Days of Radio and Television (Centennial Series of the Association of Former Students, Texas A&M University). Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Texas Signs On: The Early Days of Radio and Television (Centennial Series of the Association of Former Students, Texas A&M University) ReviewWhat an interesting surprise I had when a friend recommended this book. As a long time Texan and a long time radio listener I found this book fascinating. Any long time radio listener will find this interesting, even if they do not recognize the Texans involved ... the technological history is the best part ... showing how we got to where we are today.
It covers the history of radio in Texas from the beginnings, including personalities that were involved, with some technical detail (not too much) about the innovations that Texas radio introduced. Plus there are some amazing black and white photographs including inside studio shots of gargantuan pieces of equipment. The book tapers out with a discussion of TV's beginnings in Texas, again with some supper photographs.Texas Signs On: The Early Days of Radio and Television (Centennial Series of the Association of Former Students, Texas A&M University) Overview

Want to learn more information about Texas Signs On: The Early Days of Radio and Television (Centennial Series of the Association of Former Students, Texas A&M University)?

>> Click Here to See All Customer Reviews & Ratings Now
Read More...

Authoritas: One Student's Harvard Admissions and the Founding of the Facebook Era Review

Authoritas: One Student's Harvard Admissions and the Founding of the Facebook Era
Average Reviews:

(More customer reviews)
Are you looking to buy Authoritas: One Student's Harvard Admissions and the Founding of the Facebook Era? Here is the right place to find the great deals. we can offer discounts of up to 90% on Authoritas: One Student's Harvard Admissions and the Founding of the Facebook Era. Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Authoritas: One Student's Harvard Admissions and the Founding of the Facebook Era ReviewThis book is odd. It's well written and the narrative is compelling; enough for me to read it all in one go.
The stories of inadequate ego-driven teachers and students early on in the book are relayed well. The book's exposure of incompetence, back-scratching and favoritism from supposedly upstanding academic leaders is excellent. This is a good reason to read this book, and for excellently depicting an often overlooked part of academic life, this book deserves 4 stars.
The problem is, that's not why I bought the book. I was expecting a book about the "founding of the Facebook era" as the sub-title suggests. This is certainly not a focus. From 335 pages in all, the name "Mark Zuckerberg" first appears on page 287, and any facts relating to Facebook's rise are within only the last 40 pages and are mostly tainted by disdain.
Initially the author developed a system called CriticalMass that allowed students to rate their satisfaction of different academics at Harvard. Textbook Central, a textbook trading site, followed. Another system called FAStWebmail allowed Harvard students to access their official Harvard e-mail accounts over the Web. These were eventually rolled into a system called houseSYSTEM that included some other features like course preselection and calendars.
For a few chapters after explaining how these systems were developed, the focus is on how the administration and some other students considered houseSYSTEM to be insecure and flawed, due to its pseudo-requirement to have users' official Harvard passwords (in order for the webmail function to work) and a lack of proper SSL (HTTPS) security.
In dealing with these concerns the author showed a lack of technical knowledge. He protested that only an MD-5 hash of users' passwords were stored, but if this were the case, how did his system then access the users' official e-mail accounts? The author doesn't provide a proper level of detail to make a judgment as an independent reader, and the way he portrays it may just be poor.
The author also says "Brian Wong is telling people that MD-5 generates 16-byte hashes, when it doesn't! There are 32 characters in all of them! Each ASCII character is one byte!" MD-5 generates a 16 byte hash (128 bits). That a textual hexadecimal representation of that 16 byte hash takes 32 characters does not make it a "32 byte hash."
The author has a habit of "quoting" his mental monologue, nearly all of which is negative in nature, and assuming whoever he's talking to is either an idiot or out to get him. The author's paranoia (warranted or not) permeates the last half of this book enough to make for uneasy reading. He jumps to exaggerated conclusions. Shortly after the initial security concerns, the university decides that Greenspan needs to delete the password hashes he had collected so far and "forward the list of all those whose information you have collected" in order that those students could have their passwords reset. Instead of complying with this reasonable request, the author rants about how the users table has other information like phone numbers in it and asks "What, do they want those, too?" The e-mail he quotes requested a list of people who signed up for his site, not other details. This doesn't stop the author from eventually sending the whole user table anyway!
On the SSL issue, the text implies that a self-signed certificate was used, but the author appears not to understand the identification issues with this (though those who e-mail him appear to). It's a common theme that the author, IMHO, quotes well-thought-out e-mails and refutes them poorly. He argues that a wildcard certificate would be necessary - costing some $1000, though InstantSSL had them for under $500 at the time - not realizing he could use a regular SSL certificate (under $50) for the password transfer (the parts where security really counted), and a wildcard cookie for cross sub-domain authentication beyond that.
On Facebook, he seems to feel that Zuckerberg's developments, though independent, were a rip off of his own even though Zuckerberg is constantly quoted as remaining separate. houseSYSTEM did have a "face book" feature where pictures of students were located along with their names, but this had no social networking aspect. Zuckerberg's did. Nothing the author relays gives me the impression he "founded" the "Facebook" era.
On page 302, I feel that Greenspan relays a tale of attempting to blackmail Facebook. Despite considering Zuckerburg "inarticulate and naive," he suggested that he join Facebook. When told they needed an engineer with 15 years' experience, Greenspan highlighted Facebook's problems with ConnectU (who were suing Facebook for allegedly copying their idea and stealing code) and suggested that he had "grounds to sue both of you" before suggesting that if Facebook would hire him, he'd be on their side and help the lawsuit go away.
The last 20 pages are dire. The author claims that having a full Facebook profile "would have meant I endorsed intellectual property theft" without realizing that information willingly shared is not "thieved."
Lastly, the author appears to rub most people in the book up the wrong way. Other than his closest associates and his family, almost every social interaction seems to result in the author antagonizing someone or being ignored. In many cases, he relies on his father to write e-mails and letters on his behalf (mostly unsuccessfully), rather than fight his own battles. "If Mark can get $2 billion for my ideas, I should at least be able to get a couple million!" sums up what I see as a jealous individual who, as it happens, has written a gripping and interesting book.
As good as this book is, I sense Greenspan isn't the sort of person to get over a slight easily and it saddens me that he appears restricted him from achieving all that someone with his talents could be.Authoritas: One Student's Harvard Admissions and the Founding of the Facebook Era OverviewAaron Greenspan was just like any other recent Harvard graduate until the day he read that his invention, a web site called The Facebook, was worth billions of dollars and someone else was taking the credit. Trying to find the rationale behind an unbelievable tale of ingenuity, triumph and betrayal, Greenspan sat down to write his story, and emerged with a book that follows a boy and his autistic brother from public school to the hyper-competitive college admissions process to the gates of Harvard Yard and beyond. A true story that sheds light on the American educational system, the immense challenges of coping with autism, and of course, the astronomical growth of The Facebook, Authoritas is an engrossing account of life that any student, parent, teacher or entrepreneur will relate to.

Want to learn more information about Authoritas: One Student's Harvard Admissions and the Founding of the Facebook Era?

>> Click Here to See All Customer Reviews & Ratings Now
Read More...

Business Driven Technology with MISource 2007 and Student CD Review

Business Driven Technology with MISource 2007 and Student CD
Average Reviews:

(More customer reviews)
Are you looking to buy Business Driven Technology with MISource 2007 and Student CD? Here is the right place to find the great deals. we can offer discounts of up to 90% on Business Driven Technology with MISource 2007 and Student CD. Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Business Driven Technology with MISource 2007 and Student CD ReviewThank you very much! It shipped much faster than anticipated. My son needed this for school, so I was thrilled.Business Driven Technology with MISource 2007 and Student CD OverviewBDT takes a business-first approach, starting each chapter by explaining the value of a business initiative and then detailing the technology that enables the initiative. This revolutionary approach instantly demonstrates the ‘why' to business students without boring them with the ‘how'.The adaptive chapter/plug-in organization allows the instructor to adjust content according to their business or technical preferences.

Want to learn more information about Business Driven Technology with MISource 2007 and Student CD?

>> Click Here to See All Customer Reviews & Ratings Now
Read More...

Motivating Students: 25 Strategies to Light the Fire of Engagement Review

Motivating Students: 25 Strategies to Light the Fire of Engagement
Average Reviews:

(More customer reviews)
Are you looking to buy Motivating Students: 25 Strategies to Light the Fire of Engagement? Here is the right place to find the great deals. we can offer discounts of up to 90% on Motivating Students: 25 Strategies to Light the Fire of Engagement. Check out the link below:

>> Click Here to See Compare Prices and Get the Best Offers

Motivating Students: 25 Strategies to Light the Fire of Engagement ReviewThis is a great book for all teachers who are concerned about making sure their students are included in the learning process. Keep it available while you are meeting and discussing how to engage your students.Motivating Students: 25 Strategies to Light the Fire of Engagement OverviewMotivating Students: 25 Strategies to Light the Fire of Engagement is a practical, hands-on guide to help teachers get all students excited about learning. Authors Carolyn Chapman and Nicole Vagle realize the importance of motivation in the classroom and the repercussions when students are unmotivated and unengaged. Their motivational framework, five core areas to light the fire of engagement in every classroom, structures the chapters: build a classroom learning community, describe and plan learning, find adventure, promote choice and control, and ensure learning.Chapter 1 lays the groundwork by defining motivation, exploring the research, explaining influential factors, describing common unmotivated learners, and providing a self-assessment for teachers to reflect on their current motivational practice. Chapters 2 through 6 the book s foundation discuss in detail each aspect of the motivation framework and outline twenty-five strategies to employ based on the root causes of particular unmotivated behaviors. The authors describe each strategy, identify tips and traps to be aware of during planning and implementation, and provide detailed, specific activities to put the strategy into practice. They explore how to create a classroom community with diverse and challenging learning opportunities so each student is motivated to succeed. Not only do students learn through challenging, appealing, and rewarding experiences, but they also continue trying when they can see where they are going and how to get there. Effective motivation creates an internal desire to grow academically, cognitively, and emotionally. Finally, chapter 7 looks at the big picture and explores how teachers, administrators, school staff, parents, and others contribute to student motivation. The authors answer some of the most frequently asked questions about motivation and engagement, including suggestions for common problems. Each chapter closes with a campfire talk, in which key questions guide the reader in professional learning conversations with colleagues; these talks can be used by individual readers or through group professional development. Motivating Students also includes an abundance of reproducibles to help teachers implement the strategies.--This text refers to the Paperback edition.

Want to learn more information about Motivating Students: 25 Strategies to Light the Fire of Engagement?

>> Click Here to See All Customer Reviews & Ratings Now
Read More...