Made With Reflect4 Proxy

To check the quality of a proxy server, you can use one of the proxy checkers. There are a lot of them on the Internet. For example, hidemy.name. On the page of the checker you need to specify the IP-address and port of the required proxy server.

In Windows, proxy settings for local connections are made through the "Network and Sharing Center" (from the "Control Panel"). You need to select "Browser Properties", then go to "Connections" and click on "Network Setting". And there you can set either the script or the parameters for the proxy.

Using Selenium in Android involves setting up an Android environment, choosing a suitable WebDriver, and writing scripts to automate actions on Android devices. Here are the general steps to get started:

1. Set Up an Android Environment:

   • Install Android Studio on your development machine.
   • Create an Android Virtual Device (AVD) or connect a physical Android device to your machine.

2. Install Appropriate WebDriver:

   • Depending on your requirements, choose a WebDriver that supports Android. Two common choices are:
     • UiAutomator2: An Android-specific WebDriver that works well for automating native apps.
     • Appium: A cross-platform automation tool that supports testing of native, hybrid, and mobile web applications on Android and iOS.

   For Appium, you can install it using Node.js and npm:

npm install -g appium

• Make sure to refer to the documentation of the WebDriver you choose for detailed installation instructions.

• Start Appium Server:

  • If you are using Appium, start the Appium server using the following command:

appium

Write Selenium Scripts:

• Write Selenium scripts in your preferred programming language (e.g., Java, Python) using the WebDriver API. Below is an example using Java with Appium:

import io.appium.java_client.android.AndroidDriver;
import io.appium.java_client.android.AndroidElement;
import org.openqa.selenium.remote.DesiredCapabilities;
import java.net.URL;

public class AndroidExample {
    public static void main(String[] args) throws Exception {
        DesiredCapabilities caps = new DesiredCapabilities();
        caps.setCapability("deviceName", "your_device_name");
        caps.setCapability("platformName", "Android");
        caps.setCapability("appPackage", "com.example.app");
        caps.setCapability("appActivity", ".MainActivity");

        URL url = new URL("http://127.0.0.1:4723/wd/hub");

        AndroidDriver driver = new AndroidDriver<>(url, caps);

        // Your Selenium script...

        driver.quit();
    }
}

4. Adjust the capabilities, device name, app package, and app activity based on your application.

5. Run Selenium Scripts:

   • Run your Selenium scripts, and they should automate actions on the Android device or emulator.

Remember to refer to the documentation of the chosen WebDriver (UiAutomator2, Appium, etc.) and the Selenium client library for your programming language for more detailed instructions and features specific to Android automation.

To count the number of lost packets over UDP, you can use a combination of network monitoring tools and custom scripts. Here's a step-by-step guide to help you achieve this:

1. Install a network monitoring tool:

You can use a network monitoring tool like Wireshark, tcpdump, or ngrep to capture the UDP packets on your network. These tools allow you to analyze the packets and identify lost packets.

2. Capture UDP packets:

Use the network monitoring tool to capture the UDP packets on the interface where the communication is taking place. For example, if you're monitoring a local server, you might use tcpdump with the following command:

tcpdump -i eth0 udp and host 192.168.1.100

Replace eth0 with the appropriate interface name and 192.168.1.100 with the IP address of the server you're monitoring.

3. Analyze the captured packets:

Once you have captured the UDP packets, analyze them to identify the lost packets. You can do this by looking for the sequence numbers in the UDP packets. If the sequence number of a packet is not consecutive to the previous packet, it means the packet was lost.

4. Write a custom script:

You can write a custom script in a language like Python to parse the captured packets and count the lost packets. Here's an example of a simple Python script that counts lost packets:

import re

def count_lost_packets(packet_data):
    sequence_numbers = re.findall(r'UDP, src port \((\d+)\)', packet_data)
    lost_packets = 0

    for i in range(1, len(sequence_numbers)):
        if int(sequence_numbers[i]) != int(sequence_numbers[i - 1]) + 1:
            lost_packets += 1

    return lost_packets

# Read the captured packets from a file
with open('captured_packets.txt', 'r') as file:
    packet_data = file.read()

# Count the lost packets
lost_packets = count_lost_packets(packet_data)
print(f'Number of lost packets: {lost_packets}')

Replace 'captured_packets.txt' with the path to the file containing the captured packets.

5. Run the script:

Run the script to count the lost packets. The script will output the number of lost packets in the captured data.

All modern Smart TVs allow you to use proxies to connect to the Internet or local network (both on Android and Tizen OS). You have to go to the device settings, open "Network" tab (can be named as "Ethernet"), and then in "Advanced settings" to activate the proxy, if necessary - specify its settings.