In this paper, the performance of the LiFi-IoT based on VLC for point-to-point (P2P) topology has been investigated. LiFi-IoT offers a possibility to deploy high speed (∼1 Gbps) wireless data for future network access optical wireless communication (UOWC). Result shows that, the LED threshold current of 16 mA corresponds to a voltage of 0.6 V. At the injection current of 30 mA, the LED has an output optical power of 18 mW for data transmission to be carried out under the optical communication environment based on Line of Sight (LoS).

Topics
Electrical properties and parameters, Telecommunication networks, Data processing, Optical communications
1.
Dinesh
 
Khandal
,
Sakshi
 
Jain
 (
2014
), “
Li-Fi (Light Fidelity): The Future Technology in Wireless Communication
”
International Journal of Information & Computation Technology
ISSN Volume
4
, Number
16
Google Scholar
 
2.
Hardell
,
L.
 (
2017
).
World Health Organization, radiofrequency radiation and health-a hard nut to crack
.
International journal of oncology
,
51
(
2
),
405
–
413
.
https://doi.org/10.3892/ijo.2017.4046
Google Scholar
Crossref
Search ADS
PubMed
 
3.
Karthika
,
R.
, &
Balakrishnan
,
S.
 (
2015
).
Wireless communication using Li-Fi technology
.
SSRG International Journal of Electronics and Communication Engineering (SSRG-IJECE)
,
2
(
3
),
32
–
40
.
Google Scholar
 
4.
Khan
,
L. U.
 (
2017
).
Visible light communication: Applications, architecture, standardization and research challenges
.
Digital Communications and Networks
,
3
(
2
),
78
–
88
.
https://doi.org/10.1016/j.dcan.2016.07.004
Google Scholar
Crossref
Search ADS
 
5.
Kumari
,
C. U.
, &
Dhanalakshmi
,
S.
 (
2018
). All Optical Health Monitoring System: An Experimental Study on Visible Light Communication in Biomedical Signal Transmission. In
Innovations in Electronics and Communication Engineering
(pp.
361
–
370
).
Springer
,
Singapore
.
Google Scholar
Crossref
Search ADS
 
6.
Narmanlioglu
,
O.
,
Djengomemgoto
,
G.
, &
Uysal
,
M.
 (
2017
).
Performance analysis and optimization of unipolar OFDM based relay-assisted visible light communications*
.
Optik-International Journal for Light and Electron Optics
,
151
,
77
–
87
.
https://doi.org/10.1016/j.ijleo.2017.08.005
Google Scholar
Crossref
Search ADS
 
7.
Praveen
 
Bandela
,
Punil
 
Nimmagadda
,
Sravanthi
 
Mutchu
. (
2014
). “
Light Fidelity (Li-Fi): The Next Generation of Wireless Network
”.
International Journal of Advanced Trends in Computer Science and Engineering
, Vol.
3
, No.1, pp.
132
–
137
Google Scholar
 
8.
Rîurean
,
S. M.
,
Nagy
,
A. A.
,
Leba
,
M.
, &
Ionica
,
A. C.
 (
2018
, January).
A small step in VLC systems–a big step in Li-Fi implementation
. In
IOP Conference Series: Materials Science and Engineering
(Vol.
294
, No.
1
, p.
012047
). IOP Publishing.
Google Scholar
 
9.
Singh
,
J.
 (
2014
).
Vikash “A New Era in Wireless Technology using Light-Fidelity”
.
International Journal of Recent Development in Engineering and Technology
ISSN (Online),
2
(
6
).
Google Scholar
 
10.
Tsonev
,
D.
,
Videv
,
S.
, &
Haas
,
H.
 (
2014
, February).
Light fidelity (Li-Fi): towards all-optical networking
. In
Broadband Access Communication Technologies VIII
(Vol.
9007
, p.
900702
). International Society for Optics and Photonics.
Google Scholar
 
11.
Verma
,
P.
,
Shekhar
,
J.
, &
Asthana
,
A.
 (
2015
).
Light-Fidelity (Li-Fi): transmission of data through light of future technology
.
Int. J. Comput. Sci. Mob. Comput
,
4
(
9
),
113
–
124
.
Google Scholar
 
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