Use of HSPA (HSPA +) technology and its evolution to the generation of cell phones
DOI:
https://doi.org/10.26423/rctu.v4i1.246Keywords:
HSPA Technology, MAC, RLC, HSPA, HSDPA, HSUPA, LTEAbstract
The need for HSPA + technology or Evolved High Speed Packet Access is also known as HSPA evolution, emerged with the growing use of data and users wanting download speeds much more efficient, in Ecuador CNT for 2014 set out to implement 491 radio bases HSPA + to reach coverage of 84 percent of the Ecuadorian population and since then reaching an excellent coverage at the national level. The objective of this work is to perform an analysis of the HSPA + technology, as well as its evolution from the generation of the cellular, in the second stage we will talk about HSPA its advantages, network architecture, structure of protocols in which we will see The MAC layer and the RLC layer, in the third stage HSDPA its network architecture, its main improvements, protocol structure, handover in HSDPA, in the fourth stage HSUPA its network architecture, protocol structure, its main improvements, its channels And handover HSUPA, in stage 5 we will discuss the evolution of HSPA + within release 7
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