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Relay stations are an important component of heterogeneous networks (HetNets) introduced in the LTE-Advanced technology as a means to provide very high capacity and QoS all over the cell area. This paper develops a self-organizing network (SON) feature to optimally allocate resources between backhaul and station to mobile links. Static and dynamic resource sharing mechanisms are investigated. In the...
Change Management, a core process of the Information Technology Infrastructure Library (ITIL), is concerned with the management of changes to networks and services to satisfy business goals and to minimize costly disruptions on the business. As part of Change Management, IT changes need to be planned for. Despite previous efforts to use planning algorithms to generate IT change plans, it remains unknown...
As enterprises increasingly adopt the cloud paradigm, there is a need for tools that can help cloud service providers (SPs) decide on service level agreements with customers. Existing approaches have not considered several important challenges such as workload burstiness, workload uncertainty, and scalability that need to be addressed to realize such tools. This paper describes a trace-based framework...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.