4323 search results - page 67 / 865 » On the Security of 3GPP Networks |
WS
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we analyze attacks on existing time synchronization protocols for wireless sensor networks. We propose a secure time synchronization toolbox to counter these attack...
IWCMC
2009
ACM
15 years 4 months ago
2009
ACM
Wireless Mesh Networks (WMNs) are gaining popularity as a flexible and inexpensive replacement for Ethernet-based infrastructure. However, WMN security has not been covered adequ...
CSREASAM
2009
14 years 7 months ago
2009
- Security is a primary concern in group communication, and secure authentication is essential to establishing a secure group communication. Most conventional authentications consi...
ICDIM
2007
IEEE
15 years 4 months ago
2007
IEEE
: This paper proposes a context-aware security service providing multiple authentications and authorization from a Security Level which is decided dynamically in a context-aware en...
66
Voted
CSREASAM
2006
14 years 11 months ago
2006
To address current difficulties of SMEs that are reluctant to invest in information security due to cost, this paper intends to provide an information security guideline that will...