NCP (Network Control Protocol)
The Network Control Protocol (NCP) is a collection of protocols used to configure and manage the communication between two devices …
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LPP (Location Privacy Protocol)
LPP (Location Privacy Protocol) is a protocol designed to protect the privacy of users’ location information in mobile and wireless …
SSL (Secure Sockets Layer)
SSL (Secure Sockets Layer) is a cryptographic protocol designed to provide secure communication over a computer network, primarily the internet. …
MCQ or Objective Question on Presentation Layer
The Presentation Layer (Layer 6) of the OSI model is responsible for translating, encrypting, and compressing data for the application …
Presentation Layer
The Presentation Layer is the sixth layer in the OSI (Open Systems Interconnection) model and serves as the intermediary between …
Application Layer
The Application Layer is the topmost layer of the OSI (Open Systems Interconnection) and TCP/IP networking models. It is responsible …
Role of DNS in Computer Networks
The Domain Name System (DNS) plays a crucial role in network functionality by providing a way to translate human-readable domain …
MIME (Multipurpose Internet Mail Extensions)
MIME (Multipurpose Internet Mail Extensions) is an Internet standard that extends the format of email messages to support text in …
Numerical multiple-choice questions on DNS
1. What is the maximum size of a DNS response packet (in bytes)? Answer: a) 512 bytesExplanation: In traditional DNS, …
Multiple Choice Question- Domain Name Server
What does DNS stand for? Answer: b) Domain Name System What is the primary function of DNS? Answer: b) Resolving …