network-on-chip (NoC) topology, hierarchical star topology, that uses the star graphs as building blocks is presented for high-performance system-on-chip (SoC) Design. Its topological properties are compared with the topologies in the same category in terms of various performance metrics including diameter, cost, fault tolerance, fault diameter etc. It has been shown that the hierarchical star topology is an optimal NoC topology. Simultaneously, popular and interesting topologies are compared in practical
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ICT PROJECT ON TOPOLOGIES. STAR TOPOLOGY. In the star network topology, there is a central computer or server to which all the workstations are directly connected. Every workstation is indirectly connected to every other through the central computer. Star networks are one of the most common computer network topologies. ADVANTAGES :- * Better performance: star topology prevents the passing of data packets through an excessive number of nodes. At most, 3 devices and 2 links are involved
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Business Case THE A-TEAM IIS Network & Communications Infrastructure Plan March 30, 2015 NETW 490 – Senior Project Prof. Nabeel Baig The A-Team Members: Michael Watson Jose Gutierrez Jr. Cory Brown Dean Bennett March 30, 2015 NETW 490 – Senior Project Prof. Nabeel Baig The A-Team Members: Michael Watson Jose Gutierrez Jr. Cory Brown Dean Bennett | Table of Contents | | | Executive Summary 2 Project Overview 3 1.1 Project Overview 3 1.2 Project
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Chapter 12 WLAN Troubleshooting IN ThIs chApTer, you WILL LeArN AbouT The foLLoWINg: ÛÛ Layer 2 retransmissions NÛ RF interference Multipath Adjacent cell interference Low SNR Mismatched power settings Near/far Hidden node NÛ NÛ NÛ NÛ NÛ NÛ ÛÛ 802.11 coverage considerations NÛ Dynamic rate switching Roaming Layer 3 roaming Co-channel interference Channel reuse/multiple channel architecture Single channel architecture Capacity vs. coverage Oversized coverage cells
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Introduction We have been hired to deploy a wireless network for Citizens First National Bank. We are going to design, test and deploy this network. Banks have been slow to adapt this technology because if the high security standards they must follow. Since security has been improved and the benefits are so great more and more companies are starting to deploy wireless networks. It the next couple pages I will go through the scope of the project along with the goals and requirements. There
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Associate Program Material Appendix A Final Project Overview and Timeline Final Project Overview In the final project, you assume the role of a wireless network consultant working for a company called Apex Designs. You must present Apex Designs with a plan that outlines how you intend to design their wireless network. The plan must be based on the recommended steps for designing a WLAN, outlined in the following bulleted list. In addition to the design of the network, Apex Designs has asked
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let the recording run for a few minutes. Using this capture, answer the following questions in your lab report. Question 1: Are any channels being used that overlap other channels? Question 2: If you had to install a new wireless LAN, what channel would you use? 5. Close Capture1.wsr and open the file Capture2.wsr. Let the recording run for a few minutes. Using this
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1. What risk exposure are you subjecting your Microsoft Windows systems to by opening up ports on your internal firewall? Buy opening ports in your firewall it is allowing people access to you network and if anybody that trys to get in figures out the port they can potentially gain access to your system. 2. Using the VM’s on your student workstation, how can you test if your Windows internal firewall is configured properly? By going to start -> control Panel -> Select firewall there
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Aruba Migration Guide 802.11AC MIGRATION GUIDE 802.11ac Aruba Migration Guide Table of Contents Introduction 802.11AC basics Why 802.11ac? 802.11ac technology overview Backward compatibility RF spectrum Multistation MAC throughput > 1 Gbps 256 QAM Wider channels More spatial streams Downlink multi-user MIMO Pros of 802.11ac Cons of 802.11ac Strategy and planning for 802.11ac migration Site planning basics Planning process Minimum requirements and actions to implement 802.11ac Aruba
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Issue Specific Security Policy Title: Fair and Responsible Use of Wireless LAN Technology Classification: Internal Use Only Statement of Policy This policy addresses fair and responsible use of Acme’s wireless local area network (WLAN) technologies. This includes but is not limited to hardware, software and protocols associated with WLANs. It is intended for authorized users within the Acme enterprise. Authorized users are defined as anyone who has been granted approval to access Acme
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