Word of the Day: Tech Definitions from WhatIs.com

June 7, 2017  8:05 PM

disaster recovery as a service (DRaaS)

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
Disaster Recovery, DRaaS

Disaster recovery as a service (DRaaS) is the replication and hosting of physical or virtual servers by a third party to provide failover in the event of a man-made or natural catastrophe. Continued…

Quote of the Day

“Generally, full-service DRaaS works well for SMBs. A software-only approach, with customers renting cloud space, is more economical for larger enterprises.” – Jim O’Reilly

Learning Center
Beware of hidden gotchas in DR-as-a-service options
The DR-as-a-service market is so competitive, and the available options so varied, that it can be tough for IT decision makers to make a selection.

A guide to a better cloud disaster recovery plan
A cloud disaster recovery plan allows organizations to cope with service interruptions while staying within their modest DR budgets.

Match disaster recovery as a service providers to business needs
When analyzing disaster recovery as a service providers, you should break your environment into multiple recovery groups to promote better performance.

Using a DRaaS provider could bring unexpected costs
Putting your data in the hands of a DRaaS provider is an appealing option, but it also comes with its own risks and costs.

Disaster recovery methods: Legacy DR vs. the cloud
Disaster recovery methods vary dramatically. Legacy DR may not cut it anymore. Following a TCO review, a shift to DRaaS could be in order.

Trending Terms
disaster recovery plan
backup as a service
recovery time objective
recovery point objective

Writing for Business
The point of disaster recovery is the same for both large enterprises and _________ need to stay in business.
a. SMBs: They
b. SMBs; they

June 6, 2017  3:55 PM

software asset management (SAM)

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
COBIT, Compliance, Software licenses

Software asset management (SAM) is the administration of processes, policies and procedures that support the procurement, deployment, use, maintenance and disposal of software applications within an organization. Continued…

Quote of the Day

“SAM enables an organization to avoid the risks of being under licensed and forms the foundation for effective software license compliance. It also helps an organization to avoid being over licensed and enjoy the associated cost savings.” – Mike Fisher

Learning Center
IT asset management strategy: License compliance and beyond
In this Q&A on IT asset management strategy, read up on the risks of license compliance problems with software companies and how IoT will impact ITAM.

Asset management tools in the modern data center: Advisory Board Q&A
Asset management tools can be difficult to install and use, sometimes complicating data center asset management, according to our Advisory Board.

Recognizing the versatility of IT asset management software
IT asset management software is used to track more than just computer equipment inventories.

Hardware asset management: Tips for channel managers
Hardware asset management may be overlooked, but channel partner managers would do well to focus on this area; tips for getting started.

Software asset management maturity in the age of SaaS
For asset tracking, software as a service is no different from any other type of software licensing – but the process of software asset management needs adapting.

Trending Terms
enterprise asset management
virtual asset
software license
IT asset management
application lifecycle management

Writing for Business
An operating system (OS) is the ________ that, after being initially loaded into the computer by a boot program, manages all the other programs in a computer.
a. program
b. software
c. application

June 5, 2017  6:43 PM

edge analytics

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
Edge analytics

Edge analytics is an approach to data collection and analysis in which an automated analytical computation is performed on data at a sensor, network switch or other device instead of waiting for the data to be sent back to a centralized data store. Continued…

Quote of the Day

“The concept of edge analytics brings with it the possibility of designing an optimal model that provides the opportunity of managing the data transfer from the edge and data storage at data centers in an efficient way.” – Harsha Bagur

Learning Center
Future of HPE sits at the edge with IoT in a post-cloud world
After a year of mergers and acquisitions, the future of HPE relies on multicloud, edge computing and internet of things.

Challenges of IoT include big data, data analysis for enterprise
Increased network demands and a changing viewpoint from IT pros are a few challenges of IoT and big data in the enterprise.

IoT analytics should not be an afterthought
To maintain a competitive edge, enterprise architects need to implement IoT analytics, not consider it an afterthought.

IoT analytics guide: Understanding Internet of Things data
Understanding Internet of Things data requires organizations to assemble and effectively use data from multiple sources. Get tips for devising your IoT analytics strategy.

Emerging analytics tools challenge dominant big data philosophy
New analytics tools are displacing a primary big data philosophy and forcing enterprises to rethink what big data really means to their business.

Trending Terms
edge computing
smart data
fog computing
IoT gateway
big data analytics

Writing for Business
Although big data is getting bigger all the time, much of the data being collected ___ useless.
a. is
b. are

June 2, 2017  5:58 PM

The Paris Agreement

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
Renewable energy

The Paris Agreement is an international treaty intended to reduce the emission of greenhouse gases. Continued…

Quote of the Day

“Since the Paris Agreement is basically a set of guidelines around greenhouse gas emissions with no legal force, each country can pick and choose what it does or doesn’t do.” – Clive Longbottom

Learning Center
How machine learning improves energy consumption
Machine learning stands to have an incredibly powerful opportunity to transform the way we globally produce and consume energy.

Green data centers: Identifying truly energy-efficient data centers
People increasingly perceive data centers as energy hogs, prompting technology vendors to position their products as sustainably made or “green.”

Energy-efficient Europe: How the datacentre sector is keeping it clean
The editors at our sister site, Computer Weekly, take a look at how the datacentre sector is responding to environmental concerns.

Green IT storage services guide: Evaluating storage options
This green IT storage services guide offers resources including tips, podcasts and FAQs that will help channel clients conserve energy and cut costs.

Data center metrics to gauge energy, cooling efficiency
The Greed Grid Performance Indicator (PI) complements existing approaches by combining PUE, IT thermal compliance and IT thermal resilience.

Trending Terms
greenhouse gas
Kyoto Protocol
greenhouse effect
renewable energy
carbon footprint
green data center
The Green Grid
green procurement
green cloud

Writing for Business
Our company is using Blockchain to document funding for ______ green initiatives.
a. its
b. it`s
c. its’

June 1, 2017  7:01 PM

association rules (in data mining)

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
Association, Data Mining, Predictive Analytics

Association rules are if/then statements that help uncover relationships between seemingly unrelated data in a relational database or other information repository. Continued…

Quote of the Day

“One of the core activities in the maturing data science process is the use of data mining and machine learning algorithms to develop predictive models that aim to forecast customer behavior and other future events.” – David Loshin

Learning Center
Three examples of machine learning methods and related algorithms
Classification, clustering and affinity analysis are three examples of machine learning methods driven by algorithms that automate the analytics process.

Introduction to data mining: Association analysis
This excerpt from Introduction to Data Mining offers a crash course on association analysis — an effective data mining technique.

5 data mining techniques for optimal results
Faulty data mining makes seeking of decisive information akin to finding a needle in a haystack. Here are some tips to tweak your data mining exercises.

Dealing with association analysis, unstructured data in ER processes
In this book excerpt, learn how association analysis and high-performance computing can aid entity resolution and information quality on social network data and other unstructured data types.

Comparing the leading big data analytics software options
Expert David Loshin examines nine leading vendors of big data analytics software and compares and contrasts the ways their tools help organizations meet their analytics needs.

Trending Terms
data mining
machine learning
decision tree software
ad-hoc analysis
predictive analytics

Writing for Business
Predictive models of climate change inspired a movement to ______ the situation.
a. diffuse
b. defuse

May 31, 2017  5:55 PM


Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert

DevOps is the blending of tasks performed by a company’s application development and systems operations teams. Continued…

Visit our newest sister site, DevOpsAgenda.com, to learn more about DevOps!

Quote of the Day

“You’ll need leadership for DevOps to really work. Thankfully, because DevOps will improve the speed and quality of production and cut costs, your boss should be on board.” – Chris Tozzi

Learning Center
High-level DevOps leaders needed for DevOps to take root
Yes, DevOps needs grassroots support. But for it to succeed, high-level DevOps leaders must also get involved to push the culture change.

DevOps automation remains a high hurdle for DevOps culture
DevOps and automation experts weigh in on the discrepancy between DevOps culture and the nuts and bolts automated testing adoption.

What does soft-ripening French cheese have to do with DevOps QA?
What does soft-ripening French cheese have to do with DevOps? Well, even in a world of automation, QA will always need a little bit of that human touch.

DevOps vs. NoOps: Will automation give Ops the proverbial boot?
As more and more enterprises adopt and use automation in continuous development, NoOps, DevOps without the operations side, seems possible.

Doing DevOps? Turn your boss into a DevOps leader first
If you want to implement DevOps principles in your organization, you’ll need to engage executive and manager-level support. You’ll need DevOps leaders.

Trending Terms
quality assurance
continuous software development
DevOps certification
DevOps as a Service
configuration management

Writing for Business
Successfully _______ a DevOps culture in a data center isn’t easy, but it brings great rewards.
A. adapting
B. adopting

May 30, 2017  6:59 PM

phase-change memory (PCM)

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
DRAM, Flash memory, NAND Flash

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. Continued…

Quote of the Day

“Phase-change memory holds out the promise of major advantages over DRAM and NAND flash.” – Carol Sliwa

Learning Center
Phase change memory technology: Where is it headed?
Phase change memory technology is here at last, but where it goes depends on the state of the flash market and whether PCM can live up to its own claims.

IBM claims breakthrough with TLC phase-change memory
IBM Research claims storage memory breakthrough; will phase-change memory beat Intel/Micron 3D XPoint as NAND successor?

Optane memory: Opening the window on Intel’s latest technology
Optane memory products are shipping, and they might have a meaningful effect on various IT uses, but maybe not as big an impact as was first proposed.

The state of flash storage systems
Vendors remain focused on improving flash storage systems, but the next step will be harder than adding flash to our normal system configurations.

NAND flash technology is just the beginning
NAND flash technology delivers a high level of performance at a high rate of speed, but storage vendors are developing products that will greatly expand solid state’s role.

Trending Terms
nonvolatile storage
flash memory
3D XPoint
NAND flash memory

Writing for Business
Servers equipped with flash storage are increasingly common and can _________ reduce latency.
A. farther
B. further

May 29, 2017  7:02 PM

bucket (AWS bucket)

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
amazon s3, AWS

A bucket is a logical unit of storage in Amazon Web Services (AWS) object storage service, Simple Storage Solution (S3). Continued…

Quote of the Day

“Amazon S3 is an object store, which appears much like raw disk capacity. Customers simply create a ‘bucket’; after doing so, they can put any amount of data in that bucket without deploying anything.” – Alan R. Earls

Learning Center
Which AWS capabilities will withstand market saturation?
Core AWS capabilities — compute and storage — are reaching feature saturation, and the cloud provider needs to continue evolving its services to maintain its pole position in the future.

Amazon adds new features to S3 and zero-downtime migration for Aurora
Amazon made enhancements and added features to its Amazon Simple Storage Service (S3) and its Amazon Aurora relational database.

AWS storage doesn’t have to be a complex undertaking, experts say
Alan Earls explores different AWS storage services and offers advice to companies on how they can deduce which is a fit for their needs.

Storage vs. database: Moving data to the AWS cloud
David Linthicum reviews the database choices offered by Amazon Web Services and the advantages of leveraging object storage like Amazon Simple Storage Service.

What’s the best way to secure Amazon S3 buckets?
Amazon Simple Storage Service (S3) has a variety of security options. Policies and encryption are several ways to protect Amazon S3 buckets.

Related Terms
Amazon S3
object storage
cloud storage SLA
Amazon Simple Database Service
data lake<

Related Tags
AWS architecture and design
Amazon S3 Simple Storage Service and backup

May 26, 2017  7:07 PM

AWS CloudTrail

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
Amazon CloudTrail, AWS

AWS CloudTrail is an application program interface (API) call-recording and log-monitoring Web service offered by Amazon Web Services (AWS). Continued…

Quote of the Day

“CloudTrail is an innovative solution to a thorny problem: logging events in a cloud environment and storing and managing those logs in a simple way.” – Dave Shackleford

Learning Center
AWS careers benefit from skills, not certifications
AWS careers are on the rise; IT professionals need to worry more about diversifying their skill sets than obtaining AWS certifications.

Amazon CloudTrail: How it could change cloud logging
CloudTrail, a new cloud logging service from Amazon, endeavors to simplify event management for security professionals migrating IT resources to the cloud.

Proper tools improve AWS cloud developer productivity
Native AWS tools and third-party utilities facilitate developer productivity with improvements to continuous delivery and health monitoring.

Police your public cloud with AWS CloudTrail
AWS CloudTrail provides an array of options for Amazon Web Services customers to protect their resources in the cloud. Get up to speed with the native security and compliance tool.

New CloudTrail features help verify API calls, AWS usage
AWS usage can be monitored via AWS CloudTrail, which now features more efficient ways to verify calls to cloud resources.

Related Terms
application program interface
Amazon S3
Amazon SNS

Related Tags
AWS support licensing and SLAs
Public cloud computing security

May 25, 2017  3:40 AM

voice signature

Kaitlin Herbert Kaitlin Herbert Profile: Kaitlin Herbert
biometric, Encryption

A voice signature is a type of electronic signature that uses an individual’s recorded verbal agreement in place of a handwritten signature. Continued…

Quote of the Day

“Voice has been around awhile. When you call into a call center, there is a good possibility that your voice is being evaluated for antifraud purposes.” – Brendon Wilson

Learning Center
Barclays replaces passwords with voice authentication
A new voice authentication system has been rolled out at financial services firm Barclays and will replace customer passwords with voiceprints.

Mobile endpoint security: What enterprise infosec pros must know now
Achieving mobile endpoint security can be tough. This essential guide walks security pros through its many aspects.

What’s next for mobile biometrics
Mobile biometrics can authenticate users based on their fingerprint, iris and more, allowing mobile IT admins to bypass hated password or PIN requirements.

How mobile biometrics can strengthen security
Mobile biometrics, such as iris and facial scanning, is making its way into the enterprise, and is poised to replace usernames and passwords.

Learn about user authentication methods, from passwords to biometrics
The password might not be dead but that doesn’t mean it’s working. This guide looks at how other user authentication methods can supplement it.

Trending Terms
can you hear me?
Electronic Signatures in Global and National Commerce Act
biometric verification

Writing for Business
The credit union website uses two-factor authentication to protect _____ members.
a. their
b. its

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