$(document).ready(function () {
        //چارت 4
        $.ajax({
            type: 'POST',
            url: '@Url.Action("TierStatistics4", "Dashboard", new { area = "Tier" })', 
            dataType: 'json',
            data: { CostCenterId: $("#CostCenterId").val(), QueryIndex: $("#QueryIndex").val() },
            success: function (data) {
                dataSource = new kendo.data.DataSource({
                    data: data,
                    group: {
                        field: "Series"
                    },
                    sort:
                        {
                            field: "Year",
                            dir: "desc"
                        }
                });
                $("#chart4").kendoChart({
                    title: {
                        text: "آمار تعداد/هزینه(ریال) تایر مصرفی شعب به تفکیک مراکز هزینه و ماه‌های سال",
                        font: "irsans",
                    },
                    dataSource: dataSource,
                    series: [{
                        type: "column",
                        field: "Value",
                        categoryField: "Year",
                        name: "#=  group.value  #",
                    }],
                    categoryAxis: {

                        font: "irsans",
                        labels: {
                            font: "irsans"
                        }
                    },
                    valueAxis:
                        {
                            labels: {
                                font: "irsans",
                                visible: true,
                            }
                        },
                    seriesDefaults: {

                        style: "smooth",
                        labels: {
                            position: "Bottom",
                            visible: false,
                            fromat: "{0:n0}",
                            font: "irsans",
                            font: "irsans",
                            format: "{0:n0}",
                        }
                    },
                    legend: {
                        position: "top",
                        labels: {
                            font: "irsans"
                        }
                    },
                    tooltip: {
                        visible: true,
                        format: "{0:n0}",
                        template: "#= series.name #: #= value #",
                        font: "irsans",
                    }
                })
            },
            error: function (ex) {
                alert('خطا در بازیابی اطلاعات' + ex);
            }
        });
        return false;
    });

 public class DashoardViewModel : System.Object
    {
        public DashoardThirdViewModel()
        {
        }
        public string Series { get; set; }
        // **********
        public int Year { get; set; }
        //**********
        public long Value { get; set; }
        // **********


    }

 PM> Install-Package Microsoft.AspNet.SignalR.JS

 Signalr.exe ghp http://localhost/

 $.connection

 $.connection.chatHub

<script src="http://localhost:1072/signalr/hubs" type="text/javascript"></script>

 - webSockets
- forverFrame
- serverSentEvents
- longPolling

 $.connection.hub.url = 'http://localhost:1072/signalr'; //چون در یک پروژه دیگر قرار داریم

using System;
using System.Web;
using System.Web.Routing;
using Microsoft.AspNet.SignalR;

namespace SignalR02
{
    public class Global : HttpApplication
    {
        protected void Application_Start(object sender, EventArgs e)
        {
            // Register the default hubs route: ~/signalr
            RouteTable.Routes.MapHubs(new HubConfiguration
            {
                EnableCrossDomain = true
            });
        }
    }
}

 SignalR: Auto detected cross domain url. jquery.signalR-1.0.1.min.js:10
SignalR: Negotiating with 'http://localhost:1072/signalr/negotiate'. jquery.signalR-1.0.1.min.js:10
SignalR: SignalR: Initializing long polling connection with server. jquery.signalR-1.0.1.min.js:10
SignalR: Attempting to connect to 'http://localhost:1072/signalr/connect?transport=longPolling&connectionToken…NRh72omzsPkKqhKw2&connectionData=%5B%7B%22name%22%3A%22chat%22%7D%5D&tid=3' using longPolling. jquery.signalR-1.0.1.min.js:10
SignalR: Longpolling connected jquery.signalR-1.0.1.min.js:10

<!DOCTYPE>
<html>
<head>
    <title></title>
    <script src="Scripts/jquery-1.6.4.min.js" type="text/javascript"></script>
    <script src="Scripts/jquery.signalR-1.0.1.min.js" type="text/javascript"></script>
</head>
<body>
    <div>
        <input id="txtMsg" type="text" /><input id="send" type="button" value="send msg" />
        <ul id="messages">
        </ul>
    </div>
    <script type="text/javascript">
        $(function () {                        
            $.connection.hub.logging = true; //اطلاعات بیشتری را در جاوا اسکریپت کنسول مرورگر لاگ می‌کند

            var connection = $.hubConnection();
            connection.url = 'http://localhost:1072/signalr'; //چون در یک پروژه دیگر قرار داریم
            var proxy = connection.createHubProxy('chat');

            proxy.on('hello', function (message) {
                //متدی که در اینجا تعریف شده دقیقا مطابق نام متد پویایی است که در هاب تعریف شده است
                //به این ترتیب سرور می‌تواند کلاینت را فراخوانی کند
                $("#messages").append("<li>" + message + "</li>");
            });

            $("#send").click(function () {
                // Hub's `SendMessage` should be camel case here
                proxy.invoke('sendMessage', $("#txtMsg").val());
            });

            connection.start();
        });
    </script>
</body>
</html>

 PM> Install-Package Microsoft.AspNet.SignalR.Client

using System;
using Microsoft.AspNet.SignalR.Client.Hubs;

namespace SignalR02.WinClient
{
    class Program
    {
        static void Main(string[] args)
        {
            var hubConnection = new HubConnection(url: "http://localhost:1072/signalr");
            var chat = hubConnection.CreateHubProxy(hubName: "chat");

            chat.On<string>("hello", msg => {
                Console.WriteLine(msg);
            });

            hubConnection.Start().Wait();

            chat.Invoke<string>("sendMessage", "Hello!");

            Console.WriteLine("Press a key to terminate the client...");
            Console.Read();
        }
    }
}

using System;
using System.Diagnostics;
using System.IO;
using System.Net;
using System.Security.Cryptography.X509Certificates;

namespace DownloadCerts
{
    class Program
    {
        static void Main(string[] args)
        {
            // صرفنظر از خطاهای احتمالی مجوز
            ServicePointManager.ServerCertificateValidationCallback = delegate { return true; };

            var url = "https://pdfreport.codeplex.com";
            var request = WebRequest.Create(url) as HttpWebRequest;
            request.Method = WebRequestMethods.Http.Head;
            using (var response = request.GetResponse())
            { /* در اینجا مجوز، در صورت وجود دریافت شده */  }

            if (request.ServicePoint.Certificate == null)
                return;

            // ذخیره سازی مجوز در فایل
            var cert = new X509Certificate2(request.ServicePoint.Certificate);
            Console.WriteLine("Expiration Date: {0}", cert.GetExpirationDateString());
            var data = cert.Export(X509ContentType.Cert);
            File.WriteAllBytes("site.cer", data);

            Process.Start(Environment.CurrentDirectory);
        }
    }
}

 <meta http-equiv="X-UA-Compatible" content="IE=edge" />

 <script type="text/javascript" src="/signalr/hubs"></script>

 MVC:
<script type="text/javascript" src="@Url.Content("~/signalr/hubs")"></script>

Web forms:
<script type="text/javascript" src='<%= ResolveClientUrl("~/signalr/hubs") %>'></script>

<configuration>
   <system.webServer>
        <modules runAllManagedModulesForAllRequests="true">
        </modules>
    </system.webServer>
</configuration>

 $.connection.hub.logging = true;

               var connection = $.hubConnection('http://localhost:8081/');
               proxy = connection.createProxy('collectionhub')
               connection.start()
                    .done(function () {
                        proxy.invoke('subscribe', 'Product');
                        $('#messages').append('<li>invoked subscribe</li>');
                    })
                    .fail(function () { alert("Could not Connect!"); });

$.connection.hub.start()
                .done(function() {
                    myHub.server.SomeFunction(SomeParam) //e.g. a login or init
                         .done(connectionReady); 
                })
                .fail(function() {
                    alert("Could not Connect!");
                 });

 appcmd.exe set config /section:system.webserver/serverRuntime /appConcurrentRequestLimit:100000

  %windir%\Microsoft.NET\Framework\v4.0.30319\aspnet.config

<?xml version="1.0" encoding="UTF-8" ?>
<configuration>
    <runtime>
        <legacyUnhandledExceptionPolicy enabled="false" />
        <legacyImpersonationPolicy enabled="true"/>
        <alwaysFlowImpersonationPolicy enabled="false"/>
        <SymbolReadingPolicy enabled="1" />
        <shadowCopyVerifyByTimestamp enabled="true"/>
    </runtime>
    <startup useLegacyV2RuntimeActivationPolicy="true" />
    <system.web>
        <applicationPool maxConcurrentRequestsPerCPU="20000" />
    </system.web>
</configuration>

 %windir%\Microsoft.NET\Framework\v4.0.30319\Config\machine.config

 <processModel autoConfig="false" requestQueueLimit="250000" />