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Mobile Network Architecture - (BCA / B.Tech)

Mobile Network Architecture in Mobile Computing in Hindi | Mobile Network Architecture:

Mobile network architecture is a complex system that connects various components and technologies to operate wireless communication.
This architecture provides users with access to voice calls, text messaging, internet browsing, video streaming, and other types of multimedia services.
It includes many components and layers, each of which has a specific function.

Key components of mobile network architecture:

User Equipment (UE): This is the device that the user uses for communication, such as a mobile phone, tablet, or laptop. User equipment includes a SIM card and a radio module, which help in connecting to the network.

Access Network: This network acts as an interface between the user and the core network. It includes a base station or cell tower, which receives signals from the user's device and forwards them to the core network.

2G/3G/4G/5G Technologies: Over time, mobile network architecture has undergone technological development. 5G technology has opened up new possibilities for data speed, connectivity, and multimedia use.
Core Network: The core network is the backbone of the entire network. It manages calls, data, and multimedia services.

It includes the following:

Switching Center: Routes voice calls and messages.
Packet Core Network: Handles data services.
Home Subscriber Server (HSS): Authenticates and authorizes the user.
Transport Network: This transports data from the access network to the core network and then to other networks. This network mainly depends on fiber optic cables and IP-based protocols.
Multimedia Service Platform: In modern mobile networks, special platforms have been created for multimedia services. For example, IMS (IP Multimedia Subsystem) is used to efficiently operate services like video streaming, online gaming, and VoIP.

Mobile Network Architecture

Mobile Network Architecture in Mobile Computing in Hindi | Mobile Network Architecture:

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