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With an All-Access Pass, you get access to every current and future ITU course. Access over 2,500 hours of on-demand IT Training 24/7. With over 13,000 on-demand training videos and 19,000+ practice questions, you'll have the tools to excel in the critical IT skills needed to elevate your IT Career. Our All-Access pass is available in three affordable plans.
ITU provides a vast array of IT-focused on-demand training designed to help you excel in both entry-level and advanced IT skills. Browse our most popular training or take a deper dive into our robust catalog of training categories.
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CompTIA
Train for a globally recognized IT certification with our comprehensive CompTIA courses.
A+ | Network+ | Security+
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Master the art of combating cybersecurity threats and become a cyber hero.
Ethical Hacking (CEH) | CISSP | CISM
Cloud Computing
An essential skill set in today's IT environments. Learn cloud computing platforms
Azure Administrator | Google Cloud | AWS Practitioner
Project Management
Key to successful projects, learn the skills and methodolgy behind project management.
PMP | Risk Mgmt | Agile PM
Adobe
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Business Process as a Service (BPaaS) is an emerging cloud computing service model that delivers business process outsourcing (BPO) services via cloud-based platforms. BPaaS combines the efficiency of BPO with the flexibility and scalability of cloud computing, offering standardized, yet customizable, business process services to organizations. This approach allows companies to streamline their operations, reduce …
Oracle Cloud Infrastructure (OCI) is a comprehensive cloud services platform provided by Oracle Corporation, offering high-performance computing capabilities and storage in the cloud. OCI is designed to support both traditional and cloud-native applications with a focus on security, performance, scalability, and cost-effectiveness. It uniquely combines the elasticity and utility of public cloud with the granular …
Microsoft Azure is a comprehensive cloud computing service created by Microsoft for building, testing, deploying, and managing applications and services through Microsoft-managed data centers. It provides software as a service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS) and supports many different programming languages, tools, and frameworks, including both Microsoft-specific and …
Platform as a Service (PaaS) is a cloud computing model that provides customers with a platform to develop, run, and manage applications without the complexity of building and maintaining the infrastructure typically associated with developing and launching an app. PaaS delivers a framework for developers that they can build upon and use to create customized …
The hybrid cloud is a cloud computing environment that uses a mix of on-premises, private cloud, and third-party, public cloud services with orchestration between the two platforms. This blend allows data and applications to be shared between them, offering businesses greater flexibility and more deployment options. By leveraging a hybrid cloud, organizations can move workloads …
Virtual Private Cloud (VPC) is a secure, isolated private cloud hosted within a public cloud environment. This model enables users to run and manage their applications in a private, isolated section of the cloud, where they can configure their virtual networking environment, including selection of IP address range, creation of subnets, and configuration of route …
Disaster Recovery as a Service (DRaaS) is a cloud-based solution that enables businesses to recover their critical IT systems, data, and applications from a disaster, whether it’s natural, such as an earthquake or flood, or man-made, like cyber-attacks and data breaches. DRaaS providers offer services that replicate and host physical or virtual servers to provide …
Twilio is a cloud communications platform as a service (CPaaS) company that enables software developers to programmatically make and receive phone calls, send and receive text messages, and perform other communication functions using its web service APIs. Founded in 2008, Twilio has revolutionized how businesses interact with their customers by providing a set of flexible …
Network Information Service (NIS) is a client-server directory service protocol for distributing system configuration data such as user and host names between computers on a computer network. Originally developed by Sun Microsystems for their UNIX-based systems, NIS allows central management of important administrative files, making it easier to administer networks of computers. It’s particularly useful …
Three-tier architecture is a well-established software design pattern used in the development of web applications and information systems. This architecture divides an application into three distinct layers: Presentation, Business Logic, and Data Storage, each residing on a separate server or platform. This separation enhances application management, scalability, and security, making it a preferred choice for …
Data Taxonomy refers to the structured classification system used to organize, categorize, and manage vast amounts of data within an organization or system. It plays a crucial role in data management and analytics, providing a framework for data storage, retrieval, and analysis. By establishing clear categories and relationships among data elements, data taxonomy facilitates efficient …
In the realm of computational theory and computer science, NP-Complete (Non-deterministic Polynomial-time Complete) problems hold a fascinating position, representing a class of problems that are at once incredibly complex and deeply intriguing. They serve as a bridge between the realms of solvable problems in reasonable time and those that, as far as we know, require …
What Is NP-Complete (Non-Deterministic Polynomial-Time Complete)? Read More »
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