136 search results - page 1 / 28 » Secure Billing for Mobile Information Services in UMTS |
ISN
1998
Springer
13 years 9 months ago
1998
Springer
This paper presents solutions developed in the ACTS ASPeCT project for advanced security features in UMTS. In particular, a secure billing scheme for value-added information servic...
CMS
1996
13 years 6 months ago
1996
With the increasing use of mobile and nomadic communication devices requirements for security and privacy are rising as well. Following brief surveys of existing approaches to mob...
EUROPKI
2007
Springer
13 years 11 months ago
2007
Springer
An undeniable mobile billing system allows a mobile network service provider to bill its subscribers with trustworthy evidences. Chen, Jan and Chen proposed such a billing system b...
TWC
2008
13 years 4 months ago
2008
3GPP 33.246 proposes Key Management Mechanism (KMM) to distribute security keys for Universal Mobile Telecommunications System (UMTS) Multimedia Broadcast and Multicast Service (MB...
COMCOM
2004
13 years 4 months ago
2004
Next generation mobile users require flexible security mechanisms, which provide customized security services to data traffic, take into account end-user mobility and mobile netwo...