Containers as a Service (CaaS) from whatis.com
as a service (CaaS) is a form of container-based virtualization in
which container engines, orchestration and the underlying compute resources
are delivered to users as a service from a cloud provider. In some cases,
CaaS is also used to describe a cloud provider's container support services.|
With CaaS, users can upload, organize, run, scale, manage and stop containers using a provider's API calls or web portal interface. As is the case with most cloud services, users pay only for the CaaS resources - such as compute instances, load balancing and scheduling capabilities -- that they use.
Within the spectrum of cloud computing services, CaaS falls somewhere between Infrastructure as a Service (IaaS) and Platform as a Service (PaaS). However, CaaS is most commonly positioned as a subset of IaaS. The basic resource for CaaS is a container, rather than a virtual machine (VM) or a bare metal hardware host system, which are used to support IaaS environments. However, the container can run within a VM or on a bare metal system.
Public cloud providers including Google, Amazon Web Services (AWS), IBM, Rackspace and Joyent all have some type of CaaS offering. For example, AWS has its Amazon EC2 Container Service (ECS), a high-performance container management service for Docker containers on managed Amazon EC2 instances. Amazon ECS eliminates the need for users to have in-house container or cluster management resources. Google's Container Engine service offers similar cluster management and orchestration capabilities for Docker containers.
The key difference between providers' CaaS offerings is typically the container orchestration platform, which handles key tasks, such as container deployment, cluster management, scaling, reporting and lifecycle management. CaaS providers can use a variety of orchestration platforms, including Google Kubernetes, Docker Machine, Docker Swarm, Apache Mesos, fleet from CoreOS, and nova-docker for OpenStack users.
CaaS offerings are usually used by application developers deploying new applications
For a great satire on email, visit the following:
For a great satire on email, visit the following:
Good Netiquette And A Green Internet To All!
Special Bulletin - My just released book,
is now on sales at Amazon.comGreat Reasons for Purchasing Netiquette IQ
· Get more email opens. Improve 100% or more.
· Receive more responses, interviews, appointments, prospects and sales.
· Be better understood.
· Eliminate indecision.
· Avoid being spammed 100% or more.
· Have recipient finish reading your email content.
· Save time by reducing questions.
· Increase your level of clarity.
· Improve you time management with your email.
· Have quick access to a wealth of relevant email information.
Enjoy most of what you need for email in a single book.
=================================**Important note** - contact our company for very powerful solutions for IP
management (IPv4 and IPv6, security, firewall and APT solutions:
Another Special Announcement - Tune in to my radio interview, on Rider University's station, www.1077thebronc.com I discuss my recent book, above on "Your Career Is Calling", hosted by Wanda Ellett.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:
In addition to this blog, I maintain a radio show on BlogtalkRadio online newsletter via paper.li.I have established Netiquette discussion groups with Linkedin and Yahooa 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.
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 marketplace.Anyone who would like to review the book and have it posted on my blog or website, please contact me email@example.com.