Tuesday, May 30, 2017

Netiquette IQ Blog Of 5/30/17 - Phase-change Memory


Buy the books at

 www.amazon.com/author/paulbabicki
====================================================






Phase-change Memory (PCM)
From whatis.com
Phase-change memory (PCM) is a form of computer RAM (random-access memory) that stores data by altering the state of the matter from which the device is fabricated. According to its proponents, PCM technology has the potential to provide inexpensive, high-speed, high-density, high-volume nonvolatile storage on an unprecedented scale. 

Because it is much closer in speed to dynamic RAM (DRAM), phase change memory technology is ideal for both non-volatile dual in-line memory modules (NVDIMMs) and non-volatile memory express (NVMe) solid state drives (SSDs). Apart from its speed advantage, phase change memory technology is also much more durable than flash, and any concern about the number of daily writes causing wear-out is not an issue. PCM is sometimes called "perfect RAM" (PRAM) because data can be overwritten without having to erase it first.

The structure of PCM material can change rapidly back and forth between amorphous and crystalline on a microscopic scale. In the amorphous or disordered phase, the material has high electrical resistance; in the crystalline or ordered phase, its resistance is reduced. This allows electrical currents to be switched on and off, representing digital high and low states. Because the physical structure is three-dimensional, the number of transistors that can exist in a chip of fixed size can be maximized, making it possible for PCM to function many times faster than conventional flash memory, while using less power.
  +++++++++++++++++++++++++++++++++++++++++++++++++++++


Good Netiquette And A Green Internet To All!  =====================================================================

Tabula Rosa Systems - Tabula Rosa Systems (TRS) is dedicated to providing Best of Breed Technology and Best of Class Professional Services to our Clients. We have a portfolio of products which we have selected for their capabilities, viability and value. TRS provides product, design, implementation and support services on all products that we represent. Additionally, TRS provides expertise in Network Analysis, eBusiness Application Profiling, ePolicy and eBusiness Troubleshooting

We can be contacted at:

sales@tabularosa.net  or 609 818 1802.
 ===============================================================
In addition to this blog, Netiquette IQ has a website with great assets which are being added to on a regular basis. I have authored the premiere book on Netiquette, “Netiquette IQ - A Comprehensive Guide to Improve, Enhance and Add Power to Your Email". My new book, “You’re Hired! Super Charge Your Email Skills in 60 Minutes. . . And Get That Job!” has just been published and will be followed by a trilogy of books on Netiquette for young people. You can view my profile, reviews of the book and content excerpts at:

 www.amazon.com/author/paulbabicki

Anyone who would like to review the book and have it posted on my blog or website, please contact me paul@netiquetteiq.com.

In addition to this blog, I maintain a radio show on BlogtalkRadio  and an online newsletter via paper.li.I have established Netiquette discussion groups with Linkedin and  Yahoo I am also a member of the International Business Etiquette and Protocol Group and Minding Manners among others. I regularly consult for the Gerson Lehrman Group, a worldwide network of subject matter experts and I have been contributing to the blogs Everything Email and emailmonday . My work has appeared in numerous publications and I have presented to groups such as The Breakfast Club of NJ and  PSG of Mercer County, NJ.


Additionally, I am the president of Tabula Rosa Systems, a “best of breed” reseller of products for communications, email, network management software, security products and professional services.  Also, I am the president of Netiquette IQ. We are currently developing an email IQ rating system, Netiquette IQ, which promotes the fundamentals outlined in my book.

Over the past twenty-five years, I have enjoyed a dynamic and successful career and have attained an extensive background in IT and electronic communications by selling and marketing within the information technology market.