Sciweavers

1226 search results - page 75 / 246
» Secure Mobile Gambling
Sort
View
HCI
2009
14 years 7 months ago
txteagle: Mobile Crowdsourcing
We present txteagle, a system that enables people to earn small amounts of money by completing simple tasks on their mobile phone for corporations who pay them in either airtime or...
Nathan Eagle
WMCSA
2008
IEEE
15 years 4 months ago
Making CAPTCHAs clickable
We show how to convert regular keyboard-entry CAPTCHAs into clickable CAPTCHAs. The goal of this conversion is to simplify and speed-up the entry of the CAPTCHA solution, to minim...
Richard Chow, Philippe Golle, Markus Jakobsson, Lu...
MIDDLEWARE
2004
Springer
15 years 3 months ago
Security requirements in service oriented architectures for ubiquitous computing
This work presents a detailed analysis of the security requirements for Service Oriented Architecture in mobile computing, still missing in the current literature. The purpose of ...
Domenico Cotroneo, Almerindo Graziano, Stefano Rus...
CORR
2010
Springer
66views Education» more  CORR 2010»
14 years 10 months ago
Solutions to the GSM Security Weaknesses
Recently, the mobile industry has experienced an extreme increment in number of its users. The GSM network with the greatest worldwide number of users succumbs to several security...
Mohsen Toorani, Ali Asghar Beheshti Shirazi
ICMB
2005
IEEE
73views Business» more  ICMB 2005»
15 years 3 months ago
MMPS: A Versatile Mobile-to-Mobile Payment System
The paper presents an effective mobile-to-mobile payment system. A mobile phone with or without SIM card is enabled as an EMV payment instrument and is linked to a debit or credit...
Ashutosh Saxena, Manik Lal Das, Anurag Gupta