CCNA V7 2024 Lecture 29 WAN Technologies Wired and Willess, Urdu/Hindi हिंदी में
Welcome to our latest lecture on Wide Area Networks (WAN)! In this video, we dive deep into the world of WANs, exploring various types and examples to help you understand how they function and their applications. Here’s what we’ll cover:
Introduction to WANs:
What is a WAN and how it differs from LAN (Local Area Network)
The importance and uses of WAN in modern networking
Types of WAN:
Ethernet WAN: High-speed, scalable, and widely used in metropolitan areas.
Service Provider WAN: Managed networks provided by ISPs (Internet Service Providers).
DSL (Digital Subscriber Line): Internet access over telephone lines.
Wireless WAN: Connectivity through wireless technologies like 4G, 5G, and microwave links.
Leased Line: Dedicated, private connection for consistent bandwidth.
Frame Relay: Older technology used for connecting local networks.
ATM (Asynchronous Transfer Mode): High-speed networking standard for voice, video, and data.
Optical Fiber: Fast and reliable with high bandwidth capabilities.
MPLS (Multiprotocol Label Switching): Efficient data carrying for high-performance telecommunications.
Cable Modem: Internet access over cable television lines.
Satellite: Internet connectivity in remote and rural areas using satellites.
Introduction to VPN (Virtual Private Network):
What is a VPN and why it is used
Basic overview of how VPNs provide secure and private connections over public networks
By the end of this lecture, you’ll have a comprehensive understanding of various WAN technologies and their practical applications. Don’t forget to like, share, and subscribe for more informative content!Welcome to our latest lecture on Wide Area Networks (WAN)! In this video, we dive deep into the world of WANs, exploring various types and examples to help you understand how they function and their applications. Here’s what we’ll cover:
Introduction to WANs:
What is a WAN and how it differs from LAN (Local Area Network)
The importance and uses of WAN in modern networking
Types of WAN:
Ethernet WAN: High-speed, scalable, and widely used in metropolitan areas.
Service Provider WAN: Managed networks provided by ISPs (Internet Service Providers).
DSL (Digital Subscriber Line): Internet access over telephone lines.
Wireless WAN: Connectivity through wireless technologies like 4G, 5G, and microwave links.
Leased Line: Dedicated, private connection for consistent bandwidth.
Frame Relay: Older technology used for connecting local networks.
ATM (Asynchronous Transfer Mode): High-speed networking standard for voice, video, and data.
Optical Fiber: Fast and reliable with high bandwidth capabilities.
MPLS (Multiprotocol Label Switching): Efficient data carrying for high-performance telecommunications.
Cable Modem: Internet access over cable television lines.
Satellite: Internet connectivity in remote and rural areas using satellites.
Introduction to VPN (Virtual Private Network):
What is a VPN and why it is used
Basic overview of how VPNs provide secure and private connections over public networks
By the end of this lecture, you’ll have a comprehensive understanding of various WAN technologies and their practical applications. Don’t forget to like, share, and subscribe for more informative content!
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