Algorithms Homework Exercise 2.2
Suppose you have algorithms with the six running times listed below. (Assume these are the exact number of operations performed as a function of the input size n.) Suppose you have a computer that...
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The differences between Abstract Factory and Builder Pattern
Abstract Factory: Focus a family of the product objects (wood factory, vinal factory, door, and window) Builder Pattern: Focus on constructing a complex object. Abstract Factory: In abstract factory, we focus on “what” is...
Compare Thin and Web Clients
First, when we look back at the thin and web client definition; the thin client is a computer that depends heavily on a more powerful computer, which stores all the main applications and data,...
Cloud Computing
Cloud computing allows the user to compute over the internet by creating virtual data centers. The virtual data center provides necessary components like software, hardware, and data resource to compute the user’s order. With...
Introduction of Client Types
Thick Client refers to a computer that relies on its processing power, and it doesn’t connect to any powerful server. It works just like independent device. Regular computers are in this category as they...
Benefits of Using VDI
With VDI, administrator gains centralized control of the end-user data applications and devices. It is greater security for the end-user data because it is all stored in the data center. It gains fast deployments...
VDI – Virtual Desktop Infrastructure
At most companies today, who are not using desktop virtualization, they have to deploy desktop or laptop computers to their end users. On that desktop, computers processing is done at the application data, and...
Other Types of Virtualization
Besides server virtualization, there are a desktop, network, I/O, storage and even application virtualization. With desktop virtualization, you are virtualizing end-user desktops in the virtual infrastructure or the data center just like to virtualize...
Type 1 Hypervisor vs Type 2 Hypervisor
Type 1 Hypervisor Type 2 Hypervisor Loaded directly on the hardware Loaded in an OS running on the hardware Hyper-V Workstation ESX/ESXi Virtual Server XenServer Fusion There are two different types of hypervisors, which...
What is Virtualization?
First, we can start off by defining virtualization; in short “virtualization is abstraction layer,” and it was first introduced in computing during the early 1960s. More clearly with virtualization, the operating system no longer...
