Wednesday, May 6, 2020

Neural Network Prediction Method †Free Samples to Students

Question: Discuss about the Neural Network Prediction Method. Answer: Introduction FiveStar is a software development organisation this based in Australia. Its operations are spread over two building inside the same campus where in one building its software development team works in a room consists of ten workstations, and in another building, its technical development management team also works with ten computers. While in the same building, the administrative staffs uses twenty computers and each of the networks are connected to a server that provides various services to the workstations for different purposes. Totally, there are 250 employees in the organisation. However, less people are required to work on the computers. The peripherals and the techniques used to build the network is quite outdated in current time and there are many issues in this network that minimises the work speed beside creating the problems. Therefore, it is required to find out the problems in order to be capable to meet the future outcomes of the organisation. The current network is made of three LANs spreading over the two buildings. Admin department uses 20 workstations and a server that are connected together using a switch while in the two other departments the scenario is also same there the devices are also connected over the same switch. Those switches are connected to the router through a single channel from the switch. The reason that the LANs are interconnected over a single channel reduces the data transfer speed while multiple networks are communicating with each other it causes the bottleneck situation. The total number of end devices on the network is 40. Each of the devices requires at least 10Mbps connection to make the communication flawlessly. However, the bottlenecks are the connections that are made of 100Mbps connectivity cables management. While, the network requires every channel to be minimum of (40*10Mbps) 400Mbps to transmit data flawlessly. Current Network Currently the workstations are all connected physically with the switches and those switches are also connected with the router physically. Workstation Switches Servers Printers Routers UTP Cat 5 Cabling The proposed network removes all the switches from the network architecture to reduce the cabling for the network. Where for the software developers new Laptops are allotted that are connected to the network through wireless routers. It reduces the complexity of the network and the procedures to diagnose the problems. On the other hand, the organisation is also opened its new branch that is located 200 kilometres from the current location. Therefore, it is not possible to connect those campuses using personal area network. In this case, Cloud is the best solution that is also less costly to implement. The network services providers are available to provide the tunnelling for the communication happen between the two branches at the desired speed. Laptops Wireless Routers Routers Clouds Objectives of the future network The main objectives of the network are developing a modern network for the organisation. Using those channels to establishing video conferences between the different locations of the organisation it will require its channels to support heavy bandwidth for this purposes. The proposed future network for the organisation will be modified from different perspective as the current plan does not allow users to use office software packages that are unavailable in the system along with the facility of email and Internet. Moving the total system connecting with cloud will provide the users to access the portal from anywhere earlier which was not possible as the network was so simple and it was detached from cloud or the internet too. The new branch that is opened 200 kilometres away required strong connectivity with the current network to maintain the productivity of the organisation management. Different departments work for different purposes. However, through establishing a secure and reliable network the logical distance between the two premises will reduce to zero that will benefit the organisation to focus more on the development phases of the organisation. The organisation needed to upgrade their old network to boost up the network speed and to furthermore add the double number of devices to the network. The employees of the organisation will be able to access the company resources from their office premises as well as from their home as a result of migration towards cloud. Advantages over the old network The Network device will now all run on the desktop operating systems instead of the server OS to reduce the network load which will see a major change in the performance of services. All the departments of the organisation will be connected through fibre optic channels which will allow the departments or branches to establish seamless video conferencing with each other in order to work on the projects which will reduce the efforts of meetings by visiting the main campus from the branch office. There will be plenty of SaaS or software as a service will be in-use that will provide the developers to work on the projects even when they are on the go. Earlier the organisational devices form the network which was very conventional. Therefore, there was no scope for internet usage on the organisational network along with the access to the emailing services. Software were also not directly installed on the system as the desktop workstations were all running on the windows server OS. It was t he server OS which on behalf choose the services and applications are to be used. The high end devices in the web development department will allow to process the developed contents more quickly or faster that are videos, graphics and animations as it requires more resources to process. Moving to internet for providing outsider access to the network will require to install network firewalls in the organisation to monitor and control the security of the network. References Abeygunawardana, A.A.K. and Ledwich, G., 2013, July. Estimating benefits of energy storage for aggregate storage applications in electricity distribution networks in Queensland. InPower and Energy Society General Meeting (PES), 2013 IEEE(pp. 1-5). IEEE. Chen, Z., Liu, A., Li, Z., Choi, Y.J., Sekiya, H. and Li, J., 2017. Energy-efficient broadcasting scheme for smart industrial wireless sensor networks.Mobile Information Systems,2017. Fidalgo, J.N., Couto, M. and Fourni, L., 2016. The worth of network upgrade deferral in distribution systemsTruism or myth management?.Electric Power Systems Research,137, pp.96-103. Mitra, A., Ives, D., Lord, A., Wright, P. and Kar, S., 2015, May. Non-linear impairment modeling for flexgrid network and its application in offline network equipment upgrade strategy. InOptical Network Design and Modeling (ONDM), 2015 International Conference on(pp. 57-62). IEEE. Rafique, D., Rahman, T., Napoli, A., Calabro, S. and Spinnler, B., 2014. Technology options for 400 Gb/s PM-16QAM flex-grid network upgrades.IEEE Photonics Technology Letters,26(8), pp.773-776. Roldn-Blay, C., Escriv-Escriv, G., lvarez-Bel, C., Roldn-Porta, C. and Rodrguez-Garca, J., 2013. Upgrade of an artificial neural network prediction method for electrical consumption forecasting using an hourly temperature curve model.Energy and Buildings,60, pp.38-46. Zhao, Z., Guan, H., Wigard, J., Lee, S., Kim, D.H. and Hwang, K.M., 2015, September. Network Upgrade with LTE-Advanced Small Cells. InVehicular Technology Conference (VTC Fall), 2015 IEEE 82nd(pp. 1-6). IEEE. Zheleva, M., Schmitt, P., Vigil, M. and Belding, E., 2013, December. The increased bandwidth fallacy: performance and usage in rural Zambia. InProceedings of the 4th Annual Symposium on Computing for Development(p. 2). ACM.

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