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Software Planning Tool For Wimax Networks카테고리 없음 2020. 2. 29. 18:12
The pre-installation site survey has long been a core element of. The concept is simple: set up an access point, and, running a site-survey application on a mobile computer, walk around, noting signal strength in various locations in order to build a coverage map.Then use the data to deploy production access points for optimal coverage.While early deployments were indeed optimized for coverage because of high capital-equipment costs, today's WLAN deployments need to be much more concerned with capacity. That's because WLANs must support potentially large numbers of users with a diverse application base requiring ever-greater throughput over time. Plus, dramatically larger deployments in more challenging physical layouts, and the mission-critical nature of today's enterprise WLANs add to the complexity.All enterprise-class WLAN products today include some form of site-survey capabilities.
However, at least a partial installation of the system to be purchased is required before these can be used. For this reason, and because a wide range of site-survey strategies can be applied, a number of third-party site-survey tools have appeared in the market.There are four types of site survey tools: spectral sweep, predictive, analytical and production monitoring. This review focuses on predictive and analytical tools. Predictive tools use sophisticated RF modeling techniques to simulate the performance of a hypothetical WLAN system without the requirement for actually installing any real equipment.Analytical tools reside on a mobile computer, with real-world readings taken and recorded as the user walks around in an environment where access points are installed and powered on, and often connected to the remainder of the infrastructure.Keep in mind that these two classes of products cannot be directly compared against each other. Indeed, in complex environments, the use of both might be desirable. In addition, some of the products tested are actually hybrids of the two. Two strategies: Predictive and analytical toolsThe general idea behind using a predictive tool is to create (or import, via, for example a.dxf file) a floor plan of the area to be deployed, assign properties to objects in the drawing (walls, floors), and then to place access points (in some cases automatically) and simulate the propagation of RF signals through this virtual environment.Radio-wave propagation is a highly non-linear, essentially statistical phenomenon, but good estimates can be obtained if data values are carefully considered.
The best results are obtained by engineers with a detailed background in RF, and/or those who have been trained to use a given predictive tool and had sufficient time to experiment with it before using it on a production task.Analytical tools use real-world measurements to plot RF propagation via a combination of the site-survey tool running on a mobile computer and APs installed in the area to be covered.
The realm of Network Monitoring Tools, Software and Vendors is Huge, to say the least. PRTG Network Monitor from PaesslerPRTG Network Monitor software is commonly known for its advanced infrastructure management capabilities. All devices, systems, traffic, and applications in your network can be easily displayed in a hierarchical view that summarizes performance and alerts. PRTG monitors IT infrastructure using technology such as SNMP, WMI, SSH, Flows/Packet Sniffing, HTTP requests, REST APIs, Pings, SQL and a lot more.It is one of the best choices for organizations with low experience in network monitoring. The user interface is really powerful and very easy to use.A very particular feature of PRTG is its ability to monitor devices in the datacenter with a mobile app. A QR code that corresponds to the sensor is printed out and attached to the physical hardware. The mobile app is used to scan the code and a summary of the device is displayed on the mobile screen.PRTG has a very flexible pricing plan, to get an idea visit their official pricing webpage below.More Information and Official Website:Download Link.
ManageEngine OpManagerAt its core, ManageEngine OpManager is an infrastructure management, network monitoring and Application Performance Management “APM” (with APM plug-in) software.The product is well balanced when it comes to monitoring and analysis features.The solution can manage your network, servers, network configuration and fault & performance; It can also analyze your network traffic. To run Manage Engine OpManager, it must be installed on-premises.A highlight of this product is that it comes with pre-configured network monitor device templates. These contain pre-defined monitoring parameters and intervals for specific device types.The essential edition product can be purchased for $595 which allows up to 25 devices.More Information and Official Website:Download Link:4. WhatsUp Gold 2017WhatsUp Gold (WUG) is a network monitoring software from Ipswitch.
It is one of the easiest to use and highly configurable tools in the market. The dashboards are user-friendly and visually attractive.For daily IT management, WhatsUp Gold is a price/feature balanced network monitoring tool. It is also completely customizable. Dashboards can be customized to display your IT infrastructure and alerts to fit your requirements.The highlights of the newest 2017 Plus version are hybrid cloud monitoring, real-time performance monitoring, automatic and manual failover and extended visibility to distributed networks.WhatsUp Gold is limited for Windows OS support. This software comes with different pricing plans to adjust to your network and wallet.
Compare different editions in their official website and ask for a price quote.More Information and Official Website:Download Link:5. Nagios XINagios XI is aimed at a wide audience, from freelancers, SMBs (Small-to-Medium-Business), to large corporations. This makes Nagios’s XI pricing model one of the most flexible. They have a free version, open-source, one-time license and subscription. It is one of the few tools that allows an extreme flexibility (because of its adaptability to plug-ins) on what’s being monitored and alerted for a low cost.Nagios XI focuses on monitoring. The key IT components that Nagios XI monitors are Network, Infrastructure, and Database.
Although the software is easy to install, it will initially take some time to adjust to your requirements. This is because Nagios XI does not auto-discover devices. You have to configure each device that needs to be monitored with a configuration file.Standard paid edition starts from $1,995 for 100 nodes. Nagios XI is supported only by Linux (or UNIX variants) OS.More Information and Official Website:Download Link:6. ZabbixZabbix is an open source monitoring tool. It is popular for its easy-to-use and pleasing Web GUI that is fully configurable. Zabbix focuses on monitoring and trending functionality.
This software is frequently used for monitoring servers and network hardware. One of the highlights of Zabbix is that it can predict trends in your traffic. Zabbix can forecast future behavior based on historical data.Since it is open source, it has an active user community spread around the world and good documentation. Zabbix gives the freedom to use the open-source solution without vendor lock-ins (including all components).Zabbix is powerful for SMB networks below 1,000 nodes.
Over that, the software can get slower and its performance decreased. Another disadvantage is that it doesn’t include real-time tests and reports.More Information and Official Website:Download Link:7. IncingaIt is another open source infrastructure and service monitoring tool. Icinga was developed in 2009 by the same team of developers that brought you Nagios.It is a very easy to use and flexible tool for SMB and enterprise networks.
The software focuses strongly on monitoring infrastructure and services. The tool also includes great threshold analysis and report/alert functionalities.Icinga is popular at providing superior alters and reports of the general health of your IT infrastructure. All alert dependencies can be displayed in the dashboard and sent via email, SMS or mobile message applications.Since Icinga is open source it is completely free. With its strong community forum, you can get all support you need.More Information and Official Website:Download Link:8.
DatadogIt is a monitoring service specially designed for hybrid cloud environments. Datadog can also monitor the performance of network, apps, tools, and services.One of the highlights of Datadog is that it can provide extensibility though many APIs (Application Programming Interfaces) with very good documentation.The software is very easy to install and can be up and running in on time.
To make it easy, agents can download and install the software. The agents are available for various different platforms such as Windows, Mac OS, Several Linux distributions, Docker, Chef, Puppet, etc.You can create custom graphs, metrics, and alerts in an instant, and the software can adjust them dynamically based on different conditions. Datadog prices start from free (up to five hosts), Pro $15/per host, per month and Enterprise $23 /per host, per month.More Information and Official Website:Download Link:9.
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ConnectWise AutomateFormerly known as Labtech, ConnectWise Automate is a new cloud-based manager and monitoring solution that can keep track of your IT infrastructure devices from a single location.ConnectWise Automate discovers all devices in your network so they can be monitored proactively. The network visibility is improved because the tool interprets problems and initiates an automatic pre-defined action to mitigate the issue.A cool feature of this software is the “Patch Management”, as it allows you to protect all your systems with simultaneous patching from a centralized manager. Use Windows Patch management or third-party software.By extending the ConnectWise suite, the software can also allow a premier remote control. You can resolve issues quickly by allowing remote support, remote access and even remote meetings.ConnectWise Automate is aimed at SMBs. The price of the software is based on quotes. You can get a price on their official site tailored accordingly to the size of your network.More Information and Official Website:Download Link:10.
Software Planning Tool For Wimax Networks Pdf
Logic MonitorLogicMonitor is an automated SaaS (Software-as-a-Service) IT performance monitoring tool. With LogicMonitor you can get full visibility of the performance and health of your network.This software will automatically discover IT infrastructure devices and monitor them proactively. Besides from extraordinary monitoring capabilites, the software also improves the performance and health of your network. LogicMonitor can help identify incoming issues by providing predictive alters and trend analysis.Logic Monitor is popular because it comes with a highly customizable dashboard, alerts, and reports. The software supports over 1000 different technologies, including hybrid cloud and networking devices, in order to provide granular performance metrics.To get a price you can request a quote from LogicMonitor’s official pricing site.More Information and Official Website:Download Link:11.
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OP5 MonitorOP5 Monitor is OP5’s Enterprise level monitoring solution.