Standard 4G (or 4G LTE) is around five to seven times faster than 3G, offering theoretical speeds of up to around 150Mbps . That equates to maximum potential speeds of around 80Mbps in the real world.
Read moreWhat are the components of LTE architecture?
The high-level network architecture of LTE is comprised of following three main components:
Read moreWhat is the working principle of 4G?
How does 4G work? Using high-speed upload and download packets , 4G provides customers with access to broadband-style speeds from their mobile device, tablet or laptop. It is basically a radio system, with masts broadcasting 4G signals across the country.
Read moreWhat are the goals of LTE?
The goal of LTE was to increase the capacity and speed of wireless data networks using new DSP (digital signal processing) techniques and modulations that were developed around the turn of the millennium.
Read moreWhy LTE is called as a flat architecture?
5.2 Elements. LTE is based on flat architecture, meaning that there is only one element type for the radio network, and one element type for the core network [1]. Figure 5.1 shows the high-level architecture of LTE and compares it with the packet-switched domain of the earlier systems.
Read moreWhat are LTE interfaces?
Within an LTE network, LTE Interfaces connect the various components to or within the core . Interfaces allow the MME, SGW and PGW to cooperate with other network elements (e.g. HSS or PCRF). Each one of them is built in a standard way described by 3GPP.org.
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