Title :
Security, Reliability in the Networks 4G, Using Elliptic Curve, Irregular LDPC Code and Interleavers of Block
Author :
Fernández, W. ; Jara, F. ; Hormazabal, O.
fDate :
3/1/2011 12:00:00 AM
Abstract :
A new system of transmission and reception with security and reliability requests for the networks of fourth generation (4G) is proposed. The security is provided by elliptical curve encryption, system reliability is given by the encoding of irregular low density parity check code (LDPC) and the interleaver. The construction of the irregular LDPC used a technique of low level error, the decoding utilized is the algorithm sum product, and the simulated channel is Additive White Gaussian Noise. According to the results of the proposed system enables transmission and reception achieve a great reliability, because for signal to noise ratio of 4 decibels is 100% of messages received without error.
Keywords :
4G mobile communication; AWGN channels; block codes; coding errors; decoding; interleaved codes; parity check codes; public key cryptography; telecommunication network reliability; telecommunication security; 4G network; additive white gaussian noise; algorithm sum product; block interleaver; decoding; elliptical curve encryption; encoding; fourth generation network; gain 4 dB; irregular LDPC code; irregular low density parity check code; reception system; reliability; security; signal to noise ratio; transmission system; Binary phase shift keying; Bit error rate; Parity check codes; Reliability; Security; Signal to noise ratio; Silicon; Elliptic curve; Low Density Parity Check Code Irregular; interleavers;
Journal_Title :
Latin America Transactions, IEEE (Revista IEEE America Latina)
DOI :
10.1109/TLA.2011.5876421
