Paper Info
Title
Embedding a Digital Wallet to Pay-with-a-Selfie, Defining the System Architecture as Blockchain Based.
Abstract
The Pay-with-a-Group-Selfie (PGS) project, funded by the Melinda u0026 Bill Gates Foundation, has developed a micro-payment system that supports everyday small transactions by extending the reach of, rather than substituting, existing payment frameworks. PGS is designed to work with devices with limited computational power and when connectivity is patchy or not always available. Once the concept of PGS has been accepted as demonstrated by the experimentation, we move to integrating elements and tools intended to ease federation or incorporation of the large spectrum of stakeholders. Embedding a digital wallet is one step in that vision. We analysed the system architecture that will be needed and the requirements drive us to opting for blockchain based architecture. We are then presenting the applicability of a blockchain as platform.
Year
DOI
Venue
2018
10.1007/978-3-030-05198-3_10
AFRICATEK
Field
DocType
Citations 
Architecture,Mobile payment,Embedding,Computer science,Computer security,Computer network,Selfie,Blockchain,Systems architecture,Payment,Visual cryptography
Conference
0
PageRank 
References 
Authors
0.34
10
7
Name
Order
Citations
PageRank
Perpetus Jacques Houngbo111.04
Joël T. Hounsou211.04
Ernesto Damiani33911416.18
Rasool Asal4749.66
Stelvio Cimato540443.64
Fulvio Frati68520.71
Chan Yeob Yeun717025.61