define presentation layer in computer

Computer Network

Introduction
Architecture
Computer Network Types
Transmission Modes
TCP/IP Model

Physical Layer

Digital Transmission
Transmission Media
Guided Media
UnGuided Media
Multiplexing
Switching Modes
Switching Techniques
Data Link layer
Error Detection
Error Correction
Data Link Controls
Network Layer
Network Addressing
Network Layer Protocols
Routing Algorithm
Distance Vector
Link State Routing
Transport Layer
Transport Layer Protocols
Application Layer
Client & Server Model

Application Protocols

Network security.

Digital Signature
What is Router
OSI vs TCP/IP
IPv4 vs IPv6
ARP Packet Format
Working of ARP
FTP Commands
I2P Protocol
Sliding Window Protocol
SPI Protocol
ARP Commands
ARP Request
ARP - Address Resolution Protocol
ARP and its types
TCP Retransmission
CAN Protocol
HTTP Status Codes
HTTP vs HTTPS
RIP Protocol
UDP Protocol
ICMP Protocol
MQTT Protocol
OSPF Protocol
Stop & Wait Protocol
IMAP Protocol
POP Protocol
Go-Back-N ARQ
Connection-Oriented vs Connectionless Service
CDMA vs GSM
What is MAC Address
Modem vs Router
Switch vs Router
USB 2.0 vs USB 3.0
CSMA CA vs CSMA CD
Multiple Access Protocols
IMAP vs. POP3
SSH Meaning
Status Code 400
MIME Protocol
What is a proxy server and how does it work
How to set up and use a proxy server
What is network security
WWW is based on which model
Proxy Server List
Fundamentals of Computer Networking
IP Address Format and Table
Bus topology vs Ring topology
Bus topology vs Star topology
Circuit Switching vs Packet switching
star vs ring topology
Router vs Bridge
TCP Connection Termination
Image Steganography
Network Neutrality
Onion Routing
ASA features
Relabel-to-front Algorithm
Types of Server Virtualization in Computer Network
Access Lists (ACL)
Digital Subscriber Line (DSL)
Operating system based Virtualization
Context based Access Control (CBAC)
Cristian's Algorithm
Service Set Identifier (SSID) in Computer Network
Voice over Internet Protocol (VoIP)
Challenge Response Authentication Mechanism (CRAM)
Extended Access List
Li-fi vs. Wi-fi
Reflexive Access List
Synchronous Optical Network (SONET)
Wifi protected access (WPA)
Wifi Protected Setup (WPS)
Standard Access List
Time Access List
What is 3D Internet
4G Mobile Communication Technology
Types of Wireless Transmission Media
Best Computer Networking Courses
Data Representation
Network Criteria
Classful vs Classless addressing
Difference between BOOTP and RARP in Computer Networking
What is AGP (Accelerated Graphics Port)
Advantages and Disadvantages of Satellite Communication
External IP Address
Asynchronous Transfer Mode (ATM) in Computer Network
Types of Authentication Protocols
What is a CISCO Packet Tracer
How does BOOTP work
Subnetting in Computer Networks
Mesh Topology Advantages and Disadvantages
Ring Topology Advantages and Disadvantages
Star Topology Advantages and Disadvantages
Tree Topology Advantages and Disadvantages
Zigbee Technology-The smart home protocol
Network Layer in OSI Model
Physical Layer in OSI Model
Data Link Layer in OSI Model
Internet explorer shortcut keys
Network Layer Security | SSL Protocols
Presentation Layer in OSI Model
Session Layer in OSI Model
SUBNET MASK
Transport Layer Security | Secure Socket Layer (SSL) and SSL Architecture
Functions, Advantages and Disadvantages of Network Layer
Functions, Advantages and Disadvantages of the Physical Layer
Types of Internet Connection
Noisy and Noiseless Channel
Advantages and Disadvantages of Bus Topology
Advantages and Disadvantages of Ring Topology
Advantages and Disadvantages of Star Topology
Protocols in Noiseless and Noisy Channel
Advantages and Disadvantages of Mesh Topology
Cloud Networking - Managing and Optimizing Cloud-Based Networks
Collision Domain and Broadcast Domain
Count to Infinity Problem in Distance Vector Routing
Difference Between Go-Back-N and Selective Repeat Protocol
Difference between Stop and Wait, GoBackN, and Selective Repeat
Network Function Virtualization (NFV): transforming Network Architecture with Virtualized Functions
Network-Layer Security | IPSec Modes
Network-Layer Security | IPSec Protocols and Services
Ping vs Traceroute
Software Defined Networking (SDN): Benefits and Challenges of Network Virtualization
Software Defined Networking (SDN) vs. Network Function Virtualization (NFV)
Virtual Circuits vs Datagram Networks
BlueSmack Attack in Wireless Networks
Bluesnarfing Attack in Wireless Networks
Direct Sequence Spread Spectrum
Warchalking in Wireless Networks
WEP (Wired Equivalent Privacy)
Wireless security encryption
Wireless Security in an Enterprise
Quantum Networking
Network Automation
Difference between MSS and MTU
What is MTU
Mesh Networks: A decentralized and Self-Organizing Approach to Networking
What is Autonomous System
What is MSS
Cyber security and Software security
Information security and Network security
Security Engineer and Security Architect
Protection Methods for Network Security
Trusted Systems in Network Security
What are Authentication Tokens in Network security
Cookies in Network Security
Intruders in Network Security
Network Security Toolkit (NST) in virtual box
Pivoting-Moving Inside a Network
Security Environment in Computer Networks
Voice Biometric technique in Network Security
Advantages and Disadvantages of Conventional Testing
Difference between Kerberos and LDAP
Cyber security and Information Security
GraphQL Attacks and Security
Application Layer in OSI Model
Applications of Remote Sensing
Seven Layers of IT Security
What is Ad Hoc TCP
What is Server Name Indication(SNI)
Difference Between Infrastructure and Infrastructure Less Network
Collision Avoidance in Wireless Networks
Difference Engine and Analytical Engine
Hotspot 2.0
Intrusion Prevention System (IPS)
Modes of Connection Bluetooth
Noisy Channel protocols
Parzen Windows density Estimation Technique
Principle of Information System Security
What are Bots, Botnets, and Zombies
Windows Memory Management
Wireless dos attack on Wifi
Design Principles of Security in Distributed Systems
MAC Filtering
Principles of Network Applications
Time-to-Live (TTL)
What is 1000 BASE-T
What is the difference between 802.11ac and 802.11ax
Differentiate between Circuit Switching, Message Switching, and Packet Switching
What is Web 3.0
Collision Detection in CSMA/CD
Ipv4 Header in Computer Networks
Layered Architecture in Computer Networks
Define URL in Computer Networks
MAN in Computer Networks
Routing Protocols in Computer Networks
Flooding in Computer Network
CRC in Computer Network
Application of Computer Network
Computer Network Architect
Design Issues for the Layers of Computer Networks
What is AMD (Advanced Micro Devices)
Protocol in Computer Network
Computer Network Projects
Different Types of Routers
Wireless Distribution System (WDS)
Network Time Protocol
Address Resolution Protocol (ARP) and its types in Computer Network
Automatic Repeat ReQuest (ARQ) in Computer Networks
Bluetooth in Computer Networks
Circuit Switching in Computer Network
Computer Hardware and Networking Course
Ring Topology in a Computer Network
Token Ring in Computer Networks
Medium Access Control in Computer Network
Need for Computer Network
Repeater in Computer Network
Computer Networking: a Top Down Approach
What is Multiplexing in Computer Network
Body Area Network (BAN)
INS AND OUT OF DATA STREAMING
Streaming stored video
Cellular Network
How can devices on a Network be identified
How Does the Internet Work
Authentication Server
What is Cloud Backup and How does it Work
Communication Protocols In System Design
Extensible Authentication Protocol (EAP)
Role-Based Access Control (RBAC)
Network Enumeration Tools
Network Protocol Testing
Windows Networking Commands
Advantages and Disadvantages of WLAN
Anonymous File Transfer Protocol (AFTP)
Automatic Private IP Addressing
What is Deep Web
USB-C (USB Type C)
User Authentication
What is a vCard
ipv4 Headers
Difference between Token ring and Ethernet Token Ring
Server Message Block protocol (SMB protocol)
Session Border Controllers (SBC)
Short Message Service Center (SMSC)
What is a Mail Server
What are Communication Networks
Initialization Vector
What is Fiber Optics
Open Networking
Access Ports Vs Trunk Ports
Edge Routers
IPTV (Internet Protocol Television)
Wireless Internet Service Provider (WISP)
Wireless Backhaul
Define Protocol in Computer Network
Virtual Network Adapter
Virtual Routing and Forwarding
Virtual Switches(vSwitches)
VLAN (Virtual LAN)
Wireless Mesh Network (WMN)
What is Gateway in Computer Network
Radio Access Network (RAN)
What is File Sharing
Passive Optical Network (PON)
Private IP address
Public Key Certificate
What is Bridge in Computer Network
Ping Sweep (ICMP Sweep)
Print Server
WIFI Pineapple
Walled Garden
Wireless ISP (wireless Internet service provider or WISP)
Bridge vs Repeater
Hardware Security Module (HSM)
Public Switched Telephone Network
Analog Telephone Adapter (ATA)
Host Bus Adapter (HBA)
ISCSI initiator
Simplest Protocol
Telecommunication Networks
What is WPS in Wi-Fi
What are the Most Important Email Security Protocols
What is Data Governance and Why does it Matter
Carrier Network
Most Secure Network Protocol
Network SMB
BGP vs. EIGRP: What's the Difference
Wireless Security: WEP, WPA, WPA2 and WPA3 differences
Cloud Radio Access Network (C-RAN)
Bits Per Second (bps or bit/sec)
Blade Server
command-and-control server (C&C server)
Computer Network MCQ
Computer Network MCQ Part2