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Workstation Requirements

Quality Management Requirements

The only requirements for the use of Quality Management relate to browser usage.

Minimum Hardware Requirements

CPU

Intel Core 2 Duo 2GHz+

Memory

2GB RAM

HDD

50 MB (min. available space)

Screen resolution

Minimum – 1366 x 768

Recommended – 1920 x 1080

To take full advantage of the features offered by Quality Management, it is recommended that screen resolution be set to 1920 x 1080. Lower resolution is not recommended.

Operating Systems

We support the following client operating systems:

  • Windows 10

  • Windows 11

Supported Browsers

This version has been tested and validated on the following browsers:

Windows

Google Chrome* – latest available version supported

Mozilla Firefox –  latest available version supported

MS Edge – latest available version supported

Advertising Blocking Extensions / Privacy Tools

The Interaction Player may not be displayed if you have browser adblockers or tracking protection activated. If the Interaction Player is not visible please disable all security add-ons and restart the browser.

VMware Fusion Compatibility Notice

Environment: VMware Fusion on Mac OS X running Windows virtual machine, network connection of virtual machine configured to Shared Network.

Symptoms: When a user accesses the Quality Management application from Windows virtual machine, Quality Management frequently shows the login dialog (as often as once per minute) even if the session timer on the server side is set to long time period (120 minutes by default).

Solution: Reconfigure the network connection of the virtual machine to Bridged Network.

Screen Capture Agent PC Requirements

CAUTION

If you have a firewall between the Eleveo servers and agent workstations, you must open the appropriate ports so that the Screen Capture clients can connect to your Eleveo server.

Minimum Hardware Requirements

CPU

Intel Core 2 Duo 2GHz+

Memory

2GB RAM

HDD

Screen Capture Server (On Premise) = 50 MB (min. available space)
Screen Capture for CCaaS Client = Please refer to the dedicated guide for specific requirements.

Screen resolution

Minimum –  1024 x 768

Operating Systems

Supported systems:

  • Windows 10

  • Windows 11

Bandwidth

The required bandwidth can be easily calculated using this formula:

CODE
(X*Y*CD/8*FPS)/1024*0.33*0.08

Where:

  • X – x resolution - is the resolution of the recorded monitor.

  • Y – y resolution - is the resolution of the recorded monitor.

  • CD –(we use 24 as a default) is the color depth of the recorded monitor.

  • FPS – are the frames per second (this is a configurable parameter in the screen recording service).

The equation result is the required bandwidth per monitor in kB/sec. If agents have two monitors, use the equation to calculate the bandwidth for each monitor and add the results.

Examples - Estimation of Bandwidth Requirements

The following table presents the most common outputs from agent workstation and Screen Capture settings.

We use 24 bits for the color depth.

Resolution

Number of screens

FPS

Required bandwidth
between SCC* and SRU* (kB/sec)

1024x768

1

1

61

1280x1024

1

1

101

1600x1200

1

1

149

1920x1080

1

1

160

1920x1200

1

1

178

1920x1080

2

1

321

1024x768

1

2

122

1280x1024

1

2

203

1600x1200

1

2

297

1920x1080

1

2

321

1920x1200

1

2

356

1920x1080

2

2

642

1024x768

2

2

243

1280x1024

2

2

406

1600x1200

2

2

594

1920x1080

2

2

642

1920x1200

2

2

713

1920x1080

2

2

642

*SCC – Screen Capture client

*SRU – Screen Capture uploader – The part of the Screen Capture service that can run on a dedicated server in cluster deployments.

Examples - Tested Bandwidth Requirements

The following table presents the results of internal testing on an agent workstation using the listed configuration settings. The following example is indicative of potential bandwidth and may vary from an actual installation. 

Resolution

Number of screens

FPS

Activity while recording

Captured Screen Quality

Scale Factor

Measured bandwidth between SCC* and SRU* (kB/sec)

1920x1080

1

2

Video full screen

maximum

100%

833

1920x1080

1

2

Browsing textual content

maximum

100%

200

1920x1080

1

2

No activity

maximum

100%

8

1920x1080

1

2

Video full screen

maximum

75%

550

1920x1080

1

2

Browsing textual content

maximum

75%

118

1920x1080

1

2

No activity

maximum

75%

6

1920x1080

1

2

Video full screen

maximum

20%

78

1920x1080

1

2

Browsing textual content

maximum

20%

12

1920x1080

1

2

No activity

maximum

20%

0 (negligible)

1920x1080

1

2

Video full screen

high

 100%

400

1920x1080

1

2

Browsing textual content

high

100%

130

1920x1080

1

2

No activity

high

100%

4

1920x1080

1

2

Video full screen

high

75%

233

1920x1080

1

2

Browsing textual content

high

75%

63

1920x1080

1

2

No activity

high

 75%

3

1920x1080

1

2

Video full screen

high

20%

37

1920x1080

1

2

Browsing textual content

high

20%

7

1920x1080

1

2

No activity

high

20%

0 (negligible)

1920x1080

1

2

Video full screen

normal

100%

317

1920x1080

1

2

Browsing textual content

normal

100%

120

1920x1080

1

2

No activity

normal

100%

5

1920x1080

1

2

Video full screen

normal

75%

217

1920x1080

1

2

Browsing textual content

normal

75%

72

1920x1080

1

2

No activity

normal

75%

2

1920x1080

1

2

Video full screen

normal

20%

33

1920x1080

1

2

Browsing textual content

normal

20%

7

1920x1080

1

2

No activity

normal

20%

0 (negligible)

1920x1080

1

2

Video full screen

low

100%

317

1920x1080

1

2

Browsing textual content

low

100%

90

1920x1080

1

2

No activity

low

100%

3

1920x1080

1

2

Video full screen

low

75%

200

1920x1080

1

2

Browsing textual content

low

75%

77

1920x1080

1

2

No activity

low

75%

2

1920x1080

1

2

Video full screen

low

20%

25

1920x1080

1

2

Browsing textual content

low

20%

6

1920x1080

1

2

No activity

low

20%

0.1



Media Player Requirements for Audio and Video Playback in Call Recording

The following media players are recommended for successful video and audio playback in Call Recording. The media players are listed in order of preference, for the reasons stated below:

Player

Requirements

Microsoft Windows Media Player

Plays all audio and video media on all currently supported Windows versions. Older versions of Windows, for example, Vista and XP are not supported by us.

VLC

Plays combined video and audio recordings, including dual-screen recordings of 1920x1080 or larger. It is not integrated into all browsers for audio playback. VLC is recommended for Mac and Linux-based systems for combined audio and video reviewing. VLC can be downloaded at: http://www.videolan.org/vlc/.

Windows Media Player Configuration

The Screen Capture Media Encoder creates the final screen capture media files in MPEG-4 (.mp4) format, which contain H.264 or MPEG-4 2 encoded video and MP3 encoded audio.

If you have trouble playing Screen Capture recordings from PCs with a dual monitor configuration, try one of the following workarounds:

Use an alternative media player, such as the free VLC player, downloadable at: http://www.videolan.org/vlc/.

Detailed Requirements

The following pages provide more detailed requirements:

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