A peer-to-peer (P2P) network is a decentralized communication model where participants, called peers, share resources directly with each other without the need for a centralized server. In a P2P network, each peer acts both as a client and a server, capable of initiating connections to other peers to share files, services, or other resources. This … Read more
The four types of cloud storage are: Public Cloud Storage: Managed by cloud service providers and accessible over the internet to the general public or multiple organizations. Examples include Amazon S3, Google Cloud Storage. Private Cloud Storage: Operated solely for a single organization, either managed internally or by a third-party vendor. It offers more control … Read more
Cloud storage refers to storing data on remote servers accessed through the internet rather than on local storage devices. It allows users to upload, store, and manage data securely while enabling convenient access from anywhere with an internet connection. Cloud storage providers manage the infrastructure and ensure data availability, scalability, and redundancy. To use cloud … Read more
Cloud architecture refers to the design and structure of cloud computing environments, encompassing various components and technologies that enable the delivery of cloud services. It typically involves multiple layers and components, each serving specific functions to ensure scalability, flexibility, and reliability of cloud-based applications and services. Key components include virtualization, networking, storage, management tools, and … Read more
WebSockets and HTTP are both protocols used for communication over the internet, but they serve different purposes and have distinct characteristics. HTTP (Hypertext Transfer Protocol) is a stateless protocol primarily used for request-response communication between clients (such as web browsers) and servers. It operates on a request-response model where clients initiate requests to servers, which … Read more
Service mesh is used to manage communication between microservices within a distributed application. It acts as a dedicated infrastructure layer that handles service-to-service communication, providing capabilities like service discovery, load balancing, traffic management, security policies, and observability. By abstracting network complexity away from application code, service mesh simplifies service communication, enhances reliability, and enables advanced … Read more
The Mechanism of FTP (File Transfer Protocol) Involves The Transfer of Files Between A Customer and A Server Over A Network. FTP Operates Using A Customer-Server Architecture, Where The Customer Inities A Connection to the Server to Request File Transfers. The Protocol USES Two Separate Channels: A Command Channel for Sending Control Commands and Receiving … Read more
Service mesh and Istio are closely related concepts in the realm of microservices architecture and Kubernetes. A service mesh refers to a dedicated infrastructure layer responsible for managing service-to-service communication within a distributed application. It typically consists of a set of lightweight, sidecar proxy instances deployed alongside each microservice instance. These proxies handle communication, providing … Read more
The Secure Hypertext Transfer Protocol (HTTPS) is an extension of HTTP that provides secure communication over a computer network. HTTPS uses Transport Layer Security (TLS) or its predecessor, Secure Sockets Layer (SSL), to encrypt data exchanged between the client and server. This encryption ensures that data transmitted, such as login credentials, personal information, and payment … Read more
Service mesh in Docker refers to the implementation of service mesh technologies within Docker container environments. Docker containers are widely used for packaging and deploying microservices-based applications due to their lightweight, portable nature. A service mesh in Docker extends these capabilities by managing communication between Dockerized microservices using sidecar proxy instances. These proxies intercept and … Read more