My Account | Careers | Downloads | Blog

PROJECT TITLE :

Network and QoS-Based Selection of Complementary Services

ABSTRACT:

Composite services are widely popular for solving complex problems where the required QoS levels are often demanding. The composite service that provides the best utility while meeting the QoS requirements has to be found. This paper proposes a network model where many complementary candidates could be selected for each service class to improve the benefits, while the conventional model limits the selection to a single service candidate or service level per service class. The selection of services step is NP-hard because it can be reduced to a multi-constraint knapsack problem. Yet, the decision has to be reached rapidly so that it does not increase the overall workflow time. Large-size networks and problems with high restriction levels (strong QoS requirements) are the most problematic. Traditional multiple-constrained-shortest-path (MCSP) heuristics are improved in this paper using the novel concept “potential feasibility”. When our modified MCSP heuristic algorithms are compared to the CPLEX solver, one of them demonstrates a significantly smaller average runtime. Further, it provides solutions within a 2.6 percent optimality gap on average for small networks, and a 10 percent optimality gap on average for large networks, regardless of the restriction level. Our algorithm uses a general utility function, not derived from the QoS parameters.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE : Strategic Network Slicing Management in Radio Access Networks ABSTRACT: Network slicing has the potential to significantly alter the relationships between the various actors that make up the ecosystem of the telecommunications
PROJECT TITLE : Graph Attention Spatial-Temporal Network with Collaborative Global-Local Learning for Citywide Mobile Traffic Prediction ABSTRACT: It is becoming increasingly important for proactive network service provisioning
PROJECT TITLE : Fully and Partially Distributed Incentive Mechanism for a Mobile Edge Computing Network ABSTRACT: Computing at the network's edge has emerged as a significant focus of recent networking research. The exponential
PROJECT TITLE : Flipping Free Conditions and Their Application in Sparse Network Localization ABSTRACT: An essential challenge involves determining the topology of a network based on the distances between its nodes. When there
PROJECT TITLE : RHINE: Relation Structure-Aware Heterogeneous Information Network Embedding ABSTRACT: The goal of heterogeneous information network (HIN) embedding is to learn the low-dimensional representations of nodes within

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry