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159
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SIGCOMM
2010
ACM
15 years 7 months ago
2010
ACM
Overload happens in Session Initiation Protocol (SIP) networks when SIP servers have insufficient resources to handle all messages they receive. Under overload, SIP networks suffe...
197
Voted
SIGCOMM
2010
ACM
15 years 7 months ago
2010
ACM
Security functions such as access control, encryption and authentication are typically left up to applications on the modern Internet. There is no unified system to implement thes...
202
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INCDM
2010
Springer
15 years 5 months ago
2010
Springer
Many real world systems can be modeled as networks or graphs. Clustering algorithms that help us to organize and understand these networks are usually referred to as, graph based c...
168
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INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
—Collaborative applications for co-located mobile users can be severely disrupted by a sybil attack to the point of being unusable. Existing decentralized defences have largely b...
172
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DSS
2007
15 years 6 months ago
2007
International crime and terrorism have drawn increasing attention in recent years. Retrieving relevant information from criminal records and suspect communications is important in...