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» Improving Mobile Core Network Security with Honeynets
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COMPSAC
2006
IEEE
14 years 2 months ago
An Improved Free-Roaming Mobile Agent Security Protocol against Colluded Truncation Attacks
This paper proposes an improved free-roaming mobile agent security protocol. The scheme uses "one hop backwards and two hops forwards" chain relation as the protocol cor...
Darren Xu, Lein Harn, Mayur Narasimhan, Junzhou Lu...
CCS
2009
ACM
14 years 5 months ago
On cellular botnets: measuring the impact of malicious devices on a cellular network core
The vast expansion of interconnectivity with the Internet and the rapid evolution of highly-capable but largely insecure mobile devices threatens cellular networks. In this paper,...
Patrick Traynor, Michael Lin, Machigar Ongtang, Vi...
SAC
2004
ACM
14 years 4 months ago
Using mobile agents as roaming security guards to test and improve security of hosts and networks
1 This paper discusses the design and implementation details of MAST (Mobile Agent-based Security Tool), a new mobile agentbased network security approach. MAST has been designed t...
Marco M. Carvalho, Thomas B. Cowin, Niranjan Suri,...
CORR
2010
Springer
102views Education» more  CORR 2010»
13 years 9 months ago
The impact of cell site re-homing on the performance of umts core networks
Mobile operators currently prefer optimizing their radio networks via re-homing or cutting over the cell sites in 2G or 3G networks. The core network, as the parental part of radi...
Ye Ouyang, M. Hosein Fallah