Charlie Meneses | RSB-Tech

The Scalability Pyramid

September 5, 2023November 9, 2023 - by Charlie Meneses

When building a software infrastructure, it’s important to consider how your code will scale. You want to make sure that your infrastructure can handle large amounts of traffic and data, and that it is built with the right tools for the job.

The Level of Service

When you’re looking at a system’s scalability, the first thing to consider is how many users it can support. This is called “the level of service,” and it’s not the same as performance or security–though those things are important too!

The level of service is an important metric because it directly affects how many people can use your site at once: if too many people try to access your site at once, then some users will get errors or have trouble accessing content (it’s called “denial of service”).

Security

Security is a priority.

It’s not just about technical issues, but also people and process.…

Technology

Accelerate Server Provisioning With Kubernetes

August 21, 2023November 9, 2023 - by Charlie Meneses

There are many ways you can use Kubernetes to accelerate your server provisioning process. This post will show you how to automate the process of provisioning virtual servers, and how this can benefit your organization.

Use Kubernetes as a server provisioner

Kubernetes is a powerful tool for server provisioning. It can be used to do the following:

Provision servers quickly, without having to install any software on them beforehand.
Scale up or down based on demand, without having to manually manage resources (e.g., adding more CPUs) whenever there’s an increase in load. This makes it ideal for use in dynamic environments where you don’t know how many workloads will be running at any given time or how much capacity they need.

What is Kubernetes?

Kubernetes is a container orchestration tool that allows you to automate server provisioning and management. Kubernetes is a software framework for managing containerized applications, making it …

Future Technology

Understanding The Blockchain Through History

August 15, 2023November 9, 2023 - by Charlie Meneses

Bitcoin is one of the most talked-about topics in the world today. Everyone wants to know what it is, but few people understand it. This isn’t surprising, since Bitcoin was invented as a way to replace government-backed currencies with a completely virtual alternative that was not backed by any country or central bank. Still, even though most people have never used Bitcoin themselves or even interacted with anyone who has used it, they have heard about it—and many people are skeptical about whether digital currencies will ever catch on.

What Is A Blockchain?

A blockchain is a digital record of transactions. It’s also a decentralized ledger technology and distributed database, but let’s start with the basics.

A blockchain is an electronic spreadsheet that stores data in chronological order. Each entry on the spreadsheet contains two things: information about either an individual transaction (like when someone sent some bitcoin) or metadata …

Science And Technology

RSA Encryption Method

August 11, 2023November 9, 2023 - by Charlie Meneses

The RSA algorithm is a public key method of encryption that uses two large prime numbers. It was developed in 1977 by Ron Rivest, Adi Shamir, and Leonard Adleman, after whom it was named. The algorithm has two primary components: the encryption function E and the decryption function D. These functions are modular exponentials over the integers modulo n, where n equals p x q (the product of two large primes).

RSA Encryption Method

RSA stands for Rivest-Shamir-Adleman. RSA encryption is a public key method that uses two large prime numbers to encrypt and decrypt information. It’s used in digital signatures, secure credit card transactions and other applications.

History of RSA Encryption

RSA is a public-key cryptosystem, which means that it can be used to encrypt messages but not to decrypt them. The RSA algorithm was invented in 1977 by Ron Rivest, Adi Shamir and Leonard Adleman.

It is one

Computer Technology

Understanding The Purpose Of Virtualization

August 9, 2023November 9, 2023 - by Charlie Meneses

Virtualization is the process of running a software program on a computer that allows it to appear as if it were in fact another computer. This enables multiple users to use one computer at once, reducing hardware costs and increasing productivity.

Virtualization can be used to make a physical computer act like multiple computers.

Virtualization is a method of running multiple operating systems on one computer. You can use virtualization to run a single application or multiple applications, as well as to run multiple operating systems on one computer.

Virtualization allows you to create virtual machines (VMs), which are isolated environments that look like physical computers but don’t require their own hardware resources because they run in memory instead of directly on the hardware. Each VM has its own operating system, applications and settings so it acts like an independent system even though all of these “virtual” computers exist together …