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Building on the adoption of the Network Functions Virtualization (NFV) and Software Defined Networking (SDN) paradigms, 5G networks promise distinctive features including the capability to support multi-tenancy. Virtual Network Operators (VNOs) are expected to co-exist over the shared infrastructure, realizing their network functionality on top of virtualized resources. In this context, we observe...
Parking in modern world is always a subject of concern and isn't a task to be ignored as it was in old days. With modernization and introduction of digital devices, machines have taken a very important and irreplaceable role in human life. Parking nowadays is also done with the help of much advanced and sophisticated systems. The problem with most of these system is that they need a very high capital...
Cloud system management is complex due to their diversity and frequent runtime changes. Cloud systems were previously managed through cloud specific management tools that focus on optimising technical metrics, such as performance. However, business users care business metrics (such as cost and revenue) more than technical metrics. To address these issues, this paper proposes a unified business-driven...
The proposed NMS, called ITB NMS, is a web-based centralized management system used to manage and monitor the current condition of the entire existing network infrastructure clearly and concisely. ITB NMS is used to monitor a device or devices connected to the network-based LAN, WAN or Internet. ITB NMS is able to monitor the condition of a device or monitor the activities being performed by a device...
Softwarization of network functions running on commodity servers, switches, and storage by leveraging standard IT virtualization and cloud technologies has become a goal of communications service providers (CSPs). Management and orchestration (MANO) is crucial for achieving this network functions virtualization (NFV) vision. We propose an open platform for NFV that exposes APIs that can be consumed...
A Document Management System (DMS) helps store, search, track, share, and retrieve documents of different types including text files, spreadsheets, presentations, and images. A DMS is a core technology used by several companies for managing their electronic documents and is often the central component of content management systems. A DMS may be used locally, on a network, or in the cloud. A question...
Rural digital connectivity in developing nations have failed to sustain themselves after subsidy is removed. The demography of users does not demand Internet connectivity for majority of their communication needs. This work proposes an extensible platform for rural communication utilizing delay tolerant networks. The platform allows quick development of localized applications for day to day communication...
In order to improve resource utilization of software evolution processes, reduce the cost of resource management, on the basis of classifying and describing the resources, introduced 3S technology to analysis and manage the typical resources in area of Software Evolution Processes, and with the updating principle of GIS Database, proposed a framework of Management Resources System, and also designed...
Server clustering is a common design principle employed by many organisations who require high availability, scalability and easier management of their infrastructure. Servers are typically clustered according to the service they provide whether it be the application(s) installed, the role of the server or server accessibility for example. In order to optimize performance, manage load and maintain...
Since the seventies, European Commission has developed diverse legislative tools to control quality status and varied impacts and pressures to fluvial, estuarine and coastal systems. Amongst them, the Water Framework Directive (WFD), the Marine Strategy Framework Directive and the Nature 2000 Network centralize the most significant environmental policies. WFD aims to provide a common framework for...
This paper describes a new intelligent control and diagnostic system for public air transport. System operation modes and diagnostic methods were studied during hard/ and software development of public air transport. To provide safe operation of equipment, the most important functions are rapid pinpointing of faults and evaluation of defective systems, devices and components.
In this paper we propose a convenient way to supervise and control a distributed OSGi framework without using a central backend solution, which would add a single point of failure to the system. This is achieved by using LDAP and by benefiting from its replication and referral mechanisms. We also show how bundle migration can be done in such an environment for the purpose of enhancing scalability...
Virtualization technologies can improve IT resource utilization and increase the flexibility needed to adapt to changing requirements and workloads. And, standard-based management enables a more integrated and cost effective development of the interoperable management solutions. With standard-based virtual infrastructure management, virtualization technologies in the distributed and heterogeneous...
Virtual organizations are interested in providing secure grid-related services to individual scientist users through portals and invest significant time and effort in managing them. Systems are often in place for users to request and receive grid certificates in many grid infrastructures as a basis for their identity in the grid. These identities are, however, typically disconnected from Web portal...
The approach currently being taken by ETSI (BSM) in defining future open standards for network management architecture for IP-based broadband multimedia satellite systems is described. This work has recently begun and the final objective is to arrive at a consensus for an architecture which meets the requirements of compatibility and interworking with external networks (e.g. within the NGN) and is...
The wireless sensor networks (WSN) is one of the most significant technologies in the 21st century. In recent years, achievements in micro-sensor technology and low-power electronics make WSN become into realities in applications. This paper describes a real-deployment of WSN based greenhouse management which is designed and implemented to realize modern precision agriculture. The proposed system...
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