Dive deep into the OSI Model to understand its seven layers, their functions, and how it defines the networking framework to implement protocols in seven layers.
Information technology (IT) networking professionals use OSI to model or conceptualize how data is sent or received over a network. Understanding this is a foundational part of most IT networking certifications, including the Cisco Certified Network Associate (CCNA) and CompTIA Network+ certification pr...
What are SNMP runtime components and their functionalities respectively? Why SNMP is such a necessary protocol for monitoring and managing different network devices? Introduction: As a networking protocol used for the management and monitoring of network-connected devices in Internet Protocol networks, SN...
A set of cooperating network protocols is called aprotocol suite. The Transmission Control Protocol/Internet Protocol (TCP/IP) suite, which is typically used inclient-server models, includes numerous protocols across layers, such as the data, network, transport and application layers, working together...
Software is widely utilized in a variety of industries, including healthcare, banking, education, defence, and stock markets. Engineers develop industry and application-specific software for diverse clients. 1. Web and Networking Software: It is a type of software that acts as a connection interf...
Security Center provides a complete security operations system in the cloud to protect cloud services of multiple types, including computing, networking, storage, database, big data, large model, and identity authentication. Security Center can detect risks in real time such as configuration risks, ...
The functions of encryption and decryption are defined on this layer. It ensures that data is transferred in standardized formats by converting data formats into a format readable by the application layer. The following are the presentation layer protocols: XDR, TLS, SSL and MIME. ...
Networking VoIPMargaret Rouse Technology Expert Margaret is an award-winning technical writer and teacher known for her ability to explain complex technical subjects to a non-technical business audience. Over the past twenty years, her IT definitions have been published by Que in an encyclopedia ...
Networking performance UDP performance improvements UDP is becoming a popular protocol carrying more network traffic due to the increasing popularity of RTP and custom (UDP) streaming and gaming protocols. The QUIC protocol, built on top of UDP, brings the performance of UDP to a level on par wi...
Networking Security Show 4 more This article describes some of the new features in Windows Server 2019. Windows Server 2019 is built on the strong foundation of Windows Server 2016 and brings numerous innovations on four key themes: Hybrid Cloud, Security, Application Platform, and Hyper-Converg...