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Article
Research on vertical handoff decision based on service history information and SINR for heterogeneous wireless networks
In this letter, we propose a SH (Service History) and SINR (Signal to Interference plus Noise Ratio) based PROMETHEE (SHS-PROMETHEE) vertical handoff (VHO) decision algorithm. An attribute matrix is constructe...
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Article
An improved epon upstream transmission scheme with zero inter-period idle loss
Existing Ethernet Passive Optical Network (EPON) Dynamic Bandwidth Allocation (DBA) algorithms suffer from the disadvantage of idle time loss, which lower the upstream bandwidth utilization. This letter propos...
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Article
An improved hybrid semantic matching algorithm with lexical similarity
In this paper, we proposed an improved hybrid semantic matching algorithm combining Input/Output (I/O) semantic matching with text lexical similarity to overcome the disadvantage that the existing semantic mat...
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Chapter and Conference Paper
A Genetic Algorithm for Optimization of Bandwidth Assignment in Hose-Modeled VPN
Quality of Service (QoS) and Traffic Engineering (TE) capabilities are two important techniques in IP networks to support real-time applications. Multi Protocol Label Switching (MPLS) plays an important role i...
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Article
Model-based performance evaluation approach for mobile agent systems
Claimed as the next generation programming paradigm, mobile agent technology has attracted extensive interests in recent years. However, up to now, limited research efforts have been devoted to the performance...
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Chapter and Conference Paper
ASPOSE: Agent-Based Service Provisioning in Open Services Environment
Intense competition in telecommunication industry together with ever-increasing user requirements is changing service provisioning pattern in recent years. It is conceivable that future telecommunication servi...
