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TWC
2008
103views more  TWC 2008»
15 years 4 months ago
Performance analysis of a cross-layer handoff ordering scheme in wireless networks
In this paper we propose a cross-layer handoff ordering scheme. The frame success rate (FSR) is adopted as the basis of prioritization. Different quality of service (QoS) requireme...
Po-Chiang Lin, Tsungnan Lin, Chiapin Wang
VC
2008
97views more  VC 2008»
15 years 4 months ago
System architecture for semantic annotation and adaptation in content sharing environments
This paper describes a system architecture, which enables the automatic semantic annotation and adaptation of multimedia content in context-aware content sharing environments. The ...
Saar De Zutter, Mark Asbach, Sarah De Bruyne, Mich...
CN
2004
106views more  CN 2004»
15 years 4 months ago
Security applications of peer-to-peer networks
Open networks are often insecure and provide an opportunity for viruses and DDOS activities to spread. To make such networks more resilient against these kind of threats, we propo...
Vasileios Vlachos, Stephanos Androutsellis-Theotok...
COMCOM
2004
96views more  COMCOM 2004»
15 years 4 months ago
Achieving proportional delay differentiation efficiently
In this paper, we focus on efficiently achieving Proportional Delay Differentiation (PDD), an instance of the Proportional Differentiation Model (PDM) first proposed under the Dif...
Hoon-Tong Ngin, Chen-Khong Tham
COMCOM
2004
92views more  COMCOM 2004»
15 years 4 months ago
Benefits of traffic engineering using QoS routing schemes and network controls
We demonstrate the benefits of traffic engineering by studying three realistic network models derived from an actual service provider network. We evaluate traffic engineering in t...
Shekhar Srivastava, Balaji Krithikaivasan, Cory C....