1191 search results - page 142 / 239 » Online Games and Security |
ICMB
2005
IEEE
14 years 4 months ago
2005
IEEE
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...
HIP
2005
Springer
14 years 4 months ago
2005
Springer
Efforts to defend against automated attacks on e-commerce services have led to a new security protocol known as a CAPTCHA, a challenge designed to exploit gaps in the perceptual a...
AGENTS
2000
Springer
14 years 3 months ago
2000
Springer
Design-to-Criteria builds custom schedules for agents that meet hard temporal constraints, hard resource constraints, and soft constraints stemming from soft task interactions or ...
ACISP
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. In this paper we propose an optimistic two-party fair exchange protocol which does not rely on a centralized trusted third party. Instead, the fairness of the protocol re...
TNC
2004
14 years 18 hour ago
2004
Several solutions have been proposed to provide authentication and safe encryption for Wifi networks in order to overcome the limitation of WEP based security. This document descr...