Network

TLS, or Transport Layer Security, is a cryptographic protocol designed to provide secure communication over a computer network. It ensures data privacy, integrity, and authentication between client-server applications, such as web browsers and servers, email clients and servers, and other types of network services. TLS operates at the transport layer of the OSI model, securing … Read more

A VPN, or Virtual Private Network, is a technology that establishes a secure and encrypted connection between a user’s device (such as a computer, smartphone, or tablet) and a remote server or network. This connection is typically made over the internet, allowing users to access resources and transmit data securely as if they were directly … Read more

The cloud migration process involves transferring an organization’s digital assets, such as applications, data, and IT processes, from on-premises infrastructure to a cloud environment. It typically begins with assessment and planning, where current systems are evaluated for cloud suitability and a migration strategy is developed. Following this, preparation involves optimizing applications and data for migration, … Read more

REST API (Representational State Transfer Application Programming Interface) is a type of web service that follows the principles of REST architecture. It uses standard HTTP methods such as GET, POST, PUT, DELETE to perform operations on resources. REST APIs are stateless, meaning each request from a client contains all necessary information to process the request, … Read more

Wireshark’s main function is to capture and analyze network packets flowing through a network interface. It allows network administrators, security professionals, and developers to inspect the details of network traffic in real-time or from captured packet data. Wireshark provides a powerful toolset for diagnosing network issues, monitoring network performance, troubleshooting security incidents, and debugging network … Read more

The process of cloud migration involves several key steps to ensure a smooth transition of applications, data, and workloads from on-premises environments to cloud platforms. It typically includes: Assessment and Planning: Evaluating current IT infrastructure, applications, and dependencies to determine migration readiness. This step involves setting objectives, defining scope, identifying critical applications, and assessing risks. … Read more

Cloud storage works by storing data on remote servers accessed over the internet instead of local hard drives or storage devices. Users upload their files to a cloud storage provider, which manages and maintains the infrastructure to ensure data availability, redundancy, and security. Cloud storage services typically offer scalability, allowing users to increase or decrease … Read more

Packet loss, in networking, can occur due to various factors. One common cause is network congestion, where data packets are delayed or dropped because network devices such as routers and switches are overwhelmed with traffic. Another cause is network hardware issues, including faulty cables, malfunctioning network interface cards (NICs), or improperly configured equipment. Additionally, packet … Read more

VLAN, or Virtual Local Area Network, is a technique used in computer networking to logically segment a single physical network into multiple distinct virtual networks. This segmentation allows administrators to group devices into separate broadcast domains, even if they are connected to the same physical switch. VLANs improve network performance, security, and management by isolating … Read more

The term “recurrent” in recurrent neural network (RNN) refers to the ability of these neural networks to perform sequential processing on input data. Unlike traditional feedforward neural networks, which process data in a fixed sequence from input to output, RNNs can maintain a memory of past inputs through hidden states. This memory allows RNNs to … Read more