Telecom Advance Level

Categories: Telecom
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About Course

The Internet is an integral part of your everyday life in many ways. You use it at home, in the office, or on the go. You rely on it to manage your daily activities, run your business, communicate, and access the global pool of information.

It probably seems that you know all about the Internet, yet it may seem like a confusing decision when looking at the various plans offered by your Internet service provider. The first Internet option you should understand is what type of Internet connection you pay for. They may vary by your local Internet Service Provider or your company’s region. There are several criteria to differentiate the types of Internet connections.

The choice of connection for an office depends on employees’ needs and preferences. So, IT managers should consider the type of network that will work best for their employees. Both solutions have pros and cons, like the wireless connection means more flexibility and mobility, while wired networks provide more reliability and security for the company’s data.

Fiber Internet connection is one of the most advanced and fastest connections that exist today. Many Internet services experts claim that the fiber-optic internet is the best connection type for speed and reliability. Fiber Internet is delivered to your house or office building via a fiber optic cable made of many small glass or plastic fibers.

With DSL technology, your Internet connection runs through existing copper phone lines. Because the phone lines build the oldest infrastructures everywhere, DSL Internet is available in many areas where cable and fiber Internet, including rural areas, cannot offer. DSL is the most common Internet connection in many countries.

Cable Internet, also known as broadband cable, uses the same infrastructure as your cable TV, and it delivers the connection to your office or home via a network of buried copper coaxial cables. It is probably the most common type of data connection, often offered in a package with phone service and TV plans. This is a logical step because cable Internet and cable TV leverage the same coaxial connections.

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What Will You Learn?

  • This course will help you to dive deep into various architectures of wireless and wireline domain. It will give you insights about the various nodes and their use in telecom network. This will further give you an end to end picture of telco infrastructure, connectivity and services.
  • After finishing this course you will be able to:
  • 1. Describe the architecture of FTTH
  • 2. Describe the architecture of DSL access network
  • 3. Describe the common architecture of Metro Ethernet and how it helps in traffic aggregation
  • 4. Describe various Transmission network
  • 5. Describe Ip core and Voice Core
  • 6. Describe 2G, 3G, 4G, 5G networks and understand the evolution and the gradual benefits.
  • 7. Describe layer 2, layer 3 roles in communication

Course Content

Network OSI model
7 layers of OSI model and its concept to establish networking.

Optical Access Network – FTTH

DSL Access Network

Metro Ethernet

Ip Core Network

Transmission – DWDM

Transmission – SONET/SDH

Transmission – MPLS

GSM (2G) RAN and Core

3G RAN and Core

LTE(4G) RAN and Core

NgRAN (5G) and 5G Core

IMS Network

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