Comunicações Móveis

Redes E Sistemas Autónomos Comunicações Móveis Segurança Em Redes De Comunicações Sistemas Operativos E De Tempo-real

Comunicações Móveis
The Communication Network
Wireless Systems
Physical Layer
Satellite Networks
Mobile Networks
Bluetooth, Wireless Sensor Networks, ZigBee
- Bluetooth
- Wireless Sensor Networks
Cellular Networks
Software and Virtualization Technologies in Mobile Communication Networks

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Long Term Evolution (LTE) – Standard created by the 3rd Generation Partnership Project
LTE Network
Radio evolution
EPC architecture

Long Term Evolution (LTE)

Previous4G - Long Term Evolution/Evolved Packet Core (LTE/EPC)Next5G

Last updated 1 year ago

Long Term Evolution (LTE) – Standard created by the 3rd Generation Partnership Project

Deployed globally.
All packet switched network.
High throughput and QoS considerations.
Provides wireless retransmissions of lost data.

LTE Network

Packet Delivery Network Gateway (PGW).

Connects LTE network to IP networks.

Serving Gateway (SGW).

Route packets to and from wireless access points.

Enhanced Node B (eNodeB).

Wireless access point.

User Equipment (UE).

End user devices.

Radio evolution

EPC architecture