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Watch on YouTube here: Use the QVR Pro Developer Portal to build a surveillance video analytic system

QNAP QVR Pro online resource collection tutorial/FAQ/user guide ... etc

QVR Pro  provides 8 embedded monitoring channels, allowing you to quickly build a cloud surveillance environment hosted on your QNAP NAS  QVR Pro Client  allows you to monitor cameras that are connected to the  QVR Pro  server and flexibly switch between live and playback modes to take full control over the monitored area.  QVR Pro Client  can be installed on Windows ® , Mac ® , Ubuntu ®  devices or on the  QNAP  HybridDesk Station on the NAS. You can also install the mobile version on you iOS or Android devices from the Apple Store or Google Play.

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How to use Chainer with Container Station What is Chainer? A Powerful, Flexible, and Intuitive Framework for Neural Networks. Bridge the gap between  algorithms and implementations of deep learning.  Powerful : Chainer supports CUDA computation. It only requires a few lines of code to leverage a GPU. It also runs on multiple GPUs with little effort. Flexible : Chainer supports various network architectures including feed-forward nets, convnets, recurrent nets and recursive nets. It also supports per-batch architectures. Intuitive : Forward computation can include any control flow statements of Python without lacking the ability of backpropagation. It makes code intuitive and easy to debug.

What will happen if I deactivate QVR Pro licenses? QVR Pro Unlimited Playback:  If you deactivate QVR Pro Unlimited Playback, you will no longer be able to play back more than 14 days of recordings via QVR Pro Client for all the camera channels. QVR Pro Camera Channel Extension:  If you deactivate QVR Pro Camera Channel Extension, the extra camera channels acquired from this license (1, 4, or 8 channels, depending on the plan you choose) will become inactive. Note that starting from QVR Pro 1.2.1, you no longer need QVR Pro Gold to activate QVR Pro Camera Channel Extension. QVR Pro Gold: If you deactivate QVR Pro Gold in  QVR Pro 1.2.0 (and earlier) , you will no longer have access to premium features, such as advanced privilege management and unlimited recording playback. In addition, all the extra camera channels will become inactive. Only the 8 built-in camera channels will remain functional. If you deactivate QVR Pro Gold in  QVR Pro 1.2.1 (and later) , you will ...

Why am I unable to access QVR Pro video streams via HTTP or RTSP share links from outside the network? Applied models: All NAS Series To access video streams via HTTP or RTSP share links, your network settings must be correctly configured. If the NAS is behind a router, you need to forward a port on your router for the HTTP or RTSP service. Afterwards, you should be able to access video streams via HTTP or RTSP share links. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

Why am I unable to monitor videos on QVR Center via QVR Pro Client with a WAN IP address? Applied models: All NAS Series If the QVR Pro server is on an intranet, QVR Center currently only supports connecting to the server with a WAN IP address using a VPN service. For more information on how to set up a VPN service on the NAS, see the QVPN Service section in the QTS User Guide.

Some players that support RTSP have a timeout mechanism (with a specified period of time, for example, 10 seconds in VLC media player) to minimize waste of resources. These players may stop waiting if an RTSP stream is not generated within the time limits due to the following reasons: - The specified resolution for the stream is too high. - The stream is not in use by QVR Pro, neither for live view nor for recording. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

Why is the actual resolution of my QVR Pro video recording different from the resolution that I specify on my MOBOTIX M16 camera? This is a know issue that occurs when users select H.264 as the video compression format for the MOBOTIX M16 camera while using VLC media player to receive the video stream.

QVR Center has an independent authentication system. The default login credentials are as follows: Username: admin Password: admin After logging in to QVR Center, you can create more user accounts and specify login credentials. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

You are not able to install QVR Pro and QVR Guard on the same NAS. Other combinations are possible, as shown in the following table: QVR Pro QVR Center QVR Guard QVR Pro --- Yes No QVR Center Yes --- Yes QVR Guard No Yes --- more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

Starting from 1.1.0, QVR Center supports managing QVR Pro, VioStor NVR, and Surveillance Station. Note that you only have limited access to QVR Center features when managing VioStor NVR and Surveillance Station. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

No. Vmobile only supports managing VioStor and Surveillance Station. To manage QVR Pro on your mobile device, use QVR Pro Client. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

QVR Pro Client iOS/Android currently only supports connecting to QVR Pro. QNAP will add support for QVR Center in future releases. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

QVR Pro : shares user accounts and user groups with QTS, but has its own privilege and user role settings QVR Center : uses its own authentication and authorization settings QVR Guard : only inherits the account “admin” and its privileges For details, see the following table: Users User Groups Roles Privilege Settings QTS Synced between QTS and QVR Pro Synced between QTS and QVR Pro N/A Applied to QTS QVR Pro Independent system Applied to QVR Pro QVR Center Independent system N/A Independent system Applied to QVR Center QVR Guard “Admin” only N/A N/A “Admin” only more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  ...

You can specify privileges for QVR Pro users, user groups, and roles in  QVR Pro  >  Control Panel  >  Privilege . For each privilege, you can select  Allow ,  Deny , or simply leave it undetermined. QVR Pro disables a privilege when no option is selected for this privilege. Option Description Accept Allow users to perform tasks or access features Deny Prevent users from performing tasks or accessing features Undetermined Disable this privilege Note that users’ privileges also depend on their group and role privileges. Selecting  Deny  for a privilege overrides all other  Allow  settings for this privilege. For example, if you deny a “user group” access to camera management, then all the users in this group are not allowed to manage cameras, even if you grant this privilege to these users and their user roles. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   h...

No. When taking over the role and tasks of a QVR Pro server, QVR Guard also inherits this server’s license settings. You do not need to activate licenses for QVR Guard. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

No. Surveillance Station and QVR Pro are independent applications. Therefore, they cannot share licenses, nor can you migrate or transfer any existing licenses from one server to another server. You need to purchase licenses designed for the applications you use. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

QVR Center itself is a free application that does not require any licenses. By default, QVR Center can manage up to 2 QVR Pro servers (which have limited access to playback features). To manage more QVR Pro servers in QVR Center (up to 128 servers), you need to activate the QVR Pro Gold license on these QVR Pro servers. In addition to server scalability in QVR Center, QVR Pro Gold also provides you with access to other premium features. Note : Note: Starting from QVR Center 1.1.0, you can also manage QVR 5.1.3 and Surveillance Station 5.1.3 in QVR Center. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://...

Applied models: All NAS Series Depending on your CPU usage, network bandwidth, video resolutions, and the number of camera channels, time delays may occur to different degrees when QVR Pro Client switches between views in the sequential mode. more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibility List  https://www.qnap.com/en/compatibility-qvr-pro QVR Pro Forum:  https://forum.qnap.com/viewforum.php?f=187

Applied models: All NAS Series The results of hardware-accelerated video decoding depend on the compatibility of your GPU with video formats. QNAP recommends disabling hardware acceleration if its results do not meet your expectations.

Applied models: All NAS Series If you use QVR Pro Client on a device that runs ESET Smart Security (or other security programs from ESET), your security program may create a large number of temporary files. To resolve this issue, follow these steps to add QVR Pro Client to the exclusion list. Open ESET Smart Security. Go to  Setup  >  Advanced setup. Go to  WEB AND EMAIL  >  PROTOCOL FILTERING . Locate  Excluded applications  and then click  Edit . Click  Add. Select  QVR Pro Client . Click  OK. Verify that QVR Pro Client is added to the list. Click  OK . Click  OK . more information: QNAP QVR Pro  https://www.qnap.com/solution/qvr-pro-official/en/ QVR Pro tutorial   https://www.qnap.com/en/how-to/tutorial/qvr-pro QVR Pro FAQ   https://www.qnap.com/en/how-to/faq/qvr-pro Select a Suitable NAS for QVR Pro Deployment  https://www.qnap.com/en/qvr-nas-selector QVR Pro Camera Compatibilit...