Release Notes for MOBOTIX HUB Software
Document Information
Publisher: |
MOBOTIX AG |
Author: |
Bernd Wilhelm |
Date: |
2021-12-17 |
Document: |
MxHUB2021R1_release-notes_en_v2.html |
Confidentiality: |
public |
Contents
The MOBOTIX HUB is an open video management platform (VMP) for businesses
of all types and sizes. It enables the integration of security and
analysis cameras, access control systems, security systems, environmental
sensors, software and hardware interfaces to industrial plants and many
more, in a common control and user interface – centrally, clearly and
user-friendly. MOBOTIX IoT cameras, like many IP cameras from other
manufacturers, can be integrated into the system via device-specific
drivers or via the ONVIF standard.
The flexible, scalable system is available in five different variants:
from the free L1 version for small installations with up to eight cameras
to the L5 variant, which enables highly distributed enterprise solutions
for several thousand devices to be implemented.
The following document provides information about the system
requirements, installation, and specific features of each version of
MOBOTXI HUB.
Software Releases—Overview
System Requirements
MOBOTIX HUB is suitable for installation and operation on Windows systems.
The computers used must meet certain system requirements for the following
software and hardware components:
- Windows operating system (Pro, Enterprise, or Server Edition)
- Microsoft SQL-Server
- .NET Framework
- CPU
- RAM
- Network card
- Disk space
- Graphics cards and graphics accelerators
Depending on the variant used (L1 to L5) of the MOBOTIX HUB, there are
differences in these requirements. A detailed description of the system
requirements for the different variants is available on the MOBOTIX
website below Support > Download Center > Marketing &
Documentation > User Manuals > Video Management Systems >
MOBOTIX HUB in the document MOBOTIX
HUB System Requirements.
Additions to the system requirements
- If you install the MOBOTIX HUB with the Single Computer option, NO
Microsoft SQL Server has to be installeed already on the system. If
desired, this will be installed by the HUB installer.
- The specified "Microsoft® .NET 4.7.2 Framework" is already installed
on a current Windows 10 system. This can be verified by using the
Version entry of the Windows Registry Key Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft
NET Framework\Setup\NDP\v4\Client.
- The "Microsoft® .NET Core 2.1.21" listed in the system requirements is
also installed by the HUB installer.
Supported
camera models
The
following MOBOTIX camera models can be integrated into MOBOTIX HUB via
device-specific drivers:
- MOBOTIX 7 cameras with
firmware versions 7.x
- MOBOTIX Mx6 cameras
x16/x26 with firmware versions 5.x
- MOBOTIX P3 cameras
x14/x24/x15/x25, T24M/T25M with firmware versions 4.x
- MOBOTIX P2 Cameras
x12/x22
- MOBOTIX MOVE Camera
Models
For the models of the MOBOTIX 7, Mx6 and P3 series, special functions are
supported in the Desk Client of the MOBOTIX HUB (see below). Cameras of
the two IoT model series MOBOTIX 7 and Mx6 as well as the MOVE series can
alternatively be integrated via the ONVIF standard. A list of all
supported camera models can be viewed on the MOBOTIX website also in the
download area of this software.
Important notes on installing on Windows systems
Meaning
of each installation file
File
|
Purpose
|
Installation
required or optional
|
MOBOTIX_HUB_VMS_Products_<Hub
version>_System_Installer.exe
|
Installation
of all server and client components
|
Required
|
MOBOTIX_HUB_Desk_Client_<Hub
version>_Installer_x64.exe
|
Installing
the Desk Client application on 64-bit Windows computers on a
distributed system
|
Optional
|
MOBOTIX_HUB_Desk_Client_<Hub
version>_Installer.exe
|
Installing
the Desk Client application on 32-bit computers on a distributed
system
|
Optional
|
MOBOTIX_HUB_Plug-Ins_<Plugin
version>_Installer.exe
|
Install
specific extensions of the Desk Client on 64-bit Windows systems
for specific app features of the MOBOTIX 7 IoT cameras
|
Optional
|
MOBOTIX_HUB_MobileServer_<Hub
version>_Installer_x64.exe
|
Installing
a server component to use a HUB Web Client or HUB Mobile Client
|
Optional
|
MOBOTIX_HUB_VideoOS_OpenNetworkBridge_<Hub
version>_Installer.exe
|
Installation
of a special server component for remote access to MOBOTIX HUB
live streams or recordings by RTSP clients via the ONVIF
interface
|
Optional
|
MOBOTIX_HUB_VMSDriverInstaller<Driver
version>.exe (available in the Support
> Download Center > Software Downloads > MOBOTIX HUB
section of the MOBOTIX website)
|
Installation
of all device-specific drivers for the different camera models
(MOBOTIX IoT, MOVE and other manufacturers)
|
Required
|
The most important installation steps
The current
values for <Hub version>, <Plugin version>and <Driver
version> are specified below specifically for the MOBOTIX HUB that is
to be installed
The
most important installation steps
The
following is an overview of the basic procedure and the most important
installation steps:
- Download
the required installation files from the MOBOTX website
- Review
and ensure the system requirements
- Run
the installation file
'MOBOTIX_HUB_VMS_Products_<Hub version>_System_Installer.exe'
with installation of the
'Management Server' on the designated computer
- The
license file (*.lic)
provided by MOBOTIX
after ordering the desired MOBOTIX HUB variant is required!
- When
installing as a "Single computer", all
necessary server and client components are already installed here.
- When
you install a distributed system using the "Custom"
option, install the other
server components on the designated computers. In this case, the first
installer running generates special files for this purpose during the
installation process for each server component.
- If
needed, install "Desk Clients" on
other Windows computers using the file
'MOBOTIX_HUB_Desk_Client_<Hub version>_Installer_x64.exe' or
"MOBOTIX_HUB_Desk_Client_<Hub
version>_Installer.exe".
- Install
the device-specific drivers on
the Management Server computer using the file
'MOBOTIX_HUB_VMSDriverInstaller<Driver version>.exe'.
- If
needed, install a "Mobile Server" using
the file 'MOBOTIX_HUB_MobileServer_<Hub
version>_Installer_x64.exe' on any suitable Windows
computer.
- If
required, install an "Open Network Bridge"using the
'MOBOTIX_HUB_VideoOS_OpenNetworkBridge_<Hub
version>_Installer.exe' file on the same Windows computer
on which the MOBOTIX HUB Management Server was installed.
- When installing a
HUB L1 variant and also when subsequently managing
(adding/deleting) devices in such an installation, the server must be
online and have unrestricted Internet access — or at least unrestricted
access for outbound http/https requests to the MOBOTIX licensing
servers.
When any changes that involve licensing have been saved, the HUB server
will automatically contact the licensing servers to obtain the necessary
device licenses. No site-specific or security related information will
be transmitted during this time. For all other operations, the HUB
server can be offline.
- When
installing a HUB variant L2 to L5 start the MOBOTIX
HUB Management Client and perform an “activation” of the license by
executing the following steps in the Basics > License
Information section of the tree structure:
- do an Online
activation by entering the access data (name and password)
for the MOBOTIX Partner Portal, or
- do an Offline
activation by creating a file for the license request
(*.lrq), transmission of this file to the contact person at MOBOTIX
Sales and import of the file (*.scl), subsequently received from
MOBOTIX Sales for activation.
This completes the configuration and allows the system to be set up and
configured. A detailed description of the above steps can be found on the
MOBOTIX website under Support > Download Center > Marketing
and Documentation > User Manuals > Video Management Systems >
MOBOTIX HUB > Management Client. It is strongly recommended
to pay close attention to the documentation Before
you start installation and Install
a new MOBOTIX HUB system contained therein before starting the
installation of a new MOBOTIX HUB system!
top
Version 2021 R2 of MOBOTIX HUB
Published on: 2021-12-14
To install the MOBOTIX HUB, please refer to the Sections System
Requirements and Important
notes on installing on Windows systems Important Notes for
Installation on Windows Systems. The following applies to the names of
the installation files described there:
- <Hub Version> = '2021_R2'
- <Driver Version> = '118a'
- <PlugIn Version> = '2021-05-21'
Note: For
more information about the features described below, see the program's
online help.
New and improved features
Bookmark functions in Web Client and mobile Clients
Bookmark functionality has been added to the web client and to the mobile
clients. Users can now add and edit bookmarks from the Web Client in a way
similar to the Smart Client. Quick bookmarks can be added in Live and grid.
Detailed bookmarks can be added in Single camera Playback. The bookmark
headline, description and start, event and end times can be edited. Users
can also search for bookmarks via the Bookmarks tab. It is
possible to filter by "My Bookmarks" and then see the details and play the
selected bookmark.
Improvements in the Management Client
- Audit logs
Audit logs created by the Identity Provider in the VMS are now
accessible in the Management Client under the Audit logs tab
- Improved GDPR support
The VMS will now display a warning message when certain retention times
are set to values longer than the product’s default values. This helps
the VMS administrator to be aware of potential GDPR issues for data that
could contain personal information. The retention times in question are
alarms, video, audio, metadata as well as audit logs.
The settings for Smart Maps are all set to unavailable for new
installations, and a warning of potential GDPR issues shown when the
administrator changes these.
Improvements in the Recording Server
- Behavioral after uncontrolled shutdown
Changes have been made in the Recording
Server and the media database to reduce startup time after an uncontrolled
shutdown of the service. Previously a directory scan was needed to rebuild
information about tables in the media database.
This has been changed by introducing a
small SQL database containing information about all the tables. Table
information can be restored from this database in most cases after an
uncontrolled shutdown. The small SQL database is implemented using SQLite
and no additional components are needed on the Re-cording Server. The
SQLite database files are stored in %PROGRAMDATA%\MOBOTIX
HUB and it is recommended that this folder is excluded from
anti-virus scanning.
Changes in the Desk Client
The following improvements have been implemented in this application:
- New symbols
Left panel and other places now use different icons to make it possible
to differentiate fixed cameras from PTZ cameras.
- Camera and view lists
Camera list and views list in left panel now allows horizontal scroll
using SHIFT + mouse scroll wheel, to make it quicker to read long camera
or view names.
- Export
- Default exports options are now set in Smart Client profiles to use
XProtect format option by default, as this is the recommendation to
use.
- For AVI exports, if enabling this, the default is now set to mkv
as this results in smaller file sizes.
- For new installations these settings are locked per default in Smart
Client settings. In order for the Smart Client operator to change
these, the Administrator must create a new profile or change the
default Smart Client Profile
- Views
The Camera Navigator view item and Smart Client Simple Mode have been
removed.
Further changes in the Mobile Clients
Please check the release notes for the mobile clients in the Apple AppStore
and Google Play Store.
New functions in MOBOTIX HUB add-on products
XProtect LPR
MOBOTIX HUB LPR 2021 R1 introduces these new country modules
- Armenia (AM)
- Iraq (IRQ)
- Kyrgyzstan (KS)
In the current LPR implementation, the performance of an individual LPR
server is affected by the number of active country modules installed on
the individual LPR server. For the region of Europe, MOBOTIX' unofficial
recommendation is to not activate more than five country modules per LPR
Server to maintain system performance. In other regions, such as the
Middle East region, this recommendation does not apply.
In use cases where recognition of vehicles from a wide set of countries is
required, for example boarder control, it is recommended to use the
generic modules, such as the EU Generic Module. These
modules are specialized in recognizing the most common types of license
plates across the various EU countries.
To cover countries that are not covered by the EU Generic Module, we have
now created an Eastern Europe Generic Module which
covers an additional nine countries:
- Albania
- Kosovo
- Montenegro
- Belarus
- Macedonia
- Russia
- Bosnia-Herzegovina
- Moldova
- Serbia
Resolved issues
Active Directory
Synchronization
Since the MOBOTIX HUB release 2020 R3 it has been identified that
synchronization between AD and the VMS did not correctly resolve nesting
of user groups across different domains. In 2021 R2 those issues have been
fixed and resolving user groups now works across all the domains under
transitive trust relationship. For all non-transitive trusts the process
will only resolve members of the trusted domain.
Known Limitations
The
following limitations currently apply to version 2021 R2.
- Insert
MOBOTIX IoT Cameras via device-specific MOBOTIX drivers
- 4K
and 4MP resolutions are not supported.
- It
is better to change exposure and image settings directly on the
camera.
- "Express Search"
This search does not reliably find all cameras (for MOBOTIX drivers
and ONVIF) while searching for address ranges works reliably.
top
Version 2021 R1 of MOBOTIX HUB
Published on: 2021-08-18
To install the MOBOTIX HUB, please refer to the Sections System
Requirements and Important
notes on installing on Windows systems Important Notes for
Installation on Windows Systems. The following applies to the names of
the installation files described there:
- <Hub Version> = '2021_R1'
- <Driver Version> = '116a'
- <PlugIn Version> = '2021-05-21'
New and improved features
Note: For
more information about the features described below, see the program's
online help.
Licensing per activated channel
MOBOTIX HUB VMS products 2021 R1 introduce an improvement in the licensing
model allowing more enabled channels per device than previously. Some
devices now require one device license per enabled channel. The license
requirements for a device can be found in the document "List of supported
devices" on the MOBOTIX web page in the section Support >
Download Center > Marketing & Documentation > Video Management
Systems > MOBOTIX HUB.
When installing 2021 R1, a warning will be shown if the amount of device
licenses used by the system will be affected by the improvement in
licensing. In this case, the warning provides a link to a report including
those devices which will require more than 1 device license. The warning
also provides an option to cancel the installation.
Increased number of supported device channels
The number of supported device channels has increased from 16 channels to
512 channels for the ONVIF driver, from 64 channels to 512 channels for the
Universal Drivers, and from 1 channel to unlimited number of channels for
the MIP Driver Framework.
ONVIF driver update
The current ONVIF (one-channel) driver has been modified to support up to
512 channels per device. This means that all ONVIF conformant devices can be
added to the system with the existing ONVIF driver effective of MOBOTIX HUB
version 2021 R1 and later, regardless of the number of channels. For MOBOTIX
HUB versions released before 2021 R1, the ONVIF driver will still support
1-channel devices only.
The current ONVIF16 (16-channels) driver has not been changed. It will
remain in the upcoming Driver Device Packs for backward compatibility but
will no longer be updated with new functionality.
Universal driver update
A new Universal512 driver is now available, supporting devices with up to
512 channels.
Change in administration and functionality of basic
user accounts
User management for the concept of basic users has been changed. When a HUB
system administrator creates a new basic user, a temporary password is set.
It is recommended that the administrator checks the box "Force
basic user to change password on next login". The following
applies to the registration process and the parameters:
- The user will be redirected to a change password page when he or she
tries to login the first time. Rules for password complexity can be
configured by the HUB system administrator.
- If a user forgets his or her password, then the HUB system
administrator can set a new temporary password, again selecting the "Force
basic user to change password on next login" checkbox.
- A user can change his or her password at any time by clicking the Change
Password link in the client login dialog. This is available
in all clients. The administrator does not have access to a password set
by the user.
- A user will be temporarily locked out if the wrong password given more
than N login attempts.
- The HUB system administrator can lock a user account by changing the Status
field on the basic user from Active to Locked. The
administrator can also unlock a user account by setting status to Active.
When logging into a MOBOTIX HUB system, you may see a warning stating
that the system is not secure. Because this release is about securing the
communication between system components, the client applications consider
any system without a certificate non-secure. This also includes any
previous version, for example if you are using the latest version of
MOBOTIX HUB Desk Client with a previous version of the MOBOTIX HUB system
Device firmware update using the Management Client
It is now possible to update device firmware through the Management Client.
This new feature allows you to update the firmware for a single device only
or for several devices of the same brand/model together. There is a new
wizard for bulk firmware update available in the Maintenance menu of the
Management Client.
The new feature makes it easier for the VMS administrators to maintain the
latest device firmware when a new firmware is available. This feature is
available in the following system versions and for the following device
drivers:
- The single firmware update is available for all MOBOTIX HUB products.
- Bulk firmware update is available only for MOBOTIX HUB L4 and
MOBOTIX HUB L5.
- Supported drivers are Axis, Bosch, Hanwha and ONVIF.
Note: This
feature also depends on the current firmware version of the device. Some
old versions do not support a firmware update from MOBOTIX HUB.
Pro Map improvements
Pro Map kann jetzt Kartenelemente verschiedener Typen gruppieren. Dies
ermöglicht einen einfacheren Überblick über Systeme mit vielen Geräten an
einem Ort. Beim Verkleinern werden Kartenelemente zu Clustern kombiniert,
und beim Vergrößern werden die Cluster auseinander gerissen, bis bei den
niedrigsten Zoomstufen Elemente einzeln angezeigt werden. Pro Map kombiniert
jetzt einzelne Kameras und andere Geräte zu Clustern, um eine einfache und
unkomplizierte Navigation und Visualisierung beim Verkleinern zu
gewährleisten.
Zusätzlich zur bestehenden Unterstützung für die Anzeige von
Kamerasymbolen direkt auf der Karte bietet diese Version Unterstützung folgende
Funktionen:
- Input devices:
Display input devices such as door sensors and door bells
directly on Pro Map for an even better overview.
- Audio:
Reduce time to action and listen to audio directly from the Pro
Map.
- Alarms:
React immediately, when the alarms are marked as blinking red
circles on the Pro Map and acknowledge them with a right-click.
Media database repair improvements
Improving the stability of the media database is an ongoing process. In this
release, we have improved the repair time for a corrupted media database.
By moving detailed information from low-level index files to higher-level
files, we have limited the number of files we need to read to repair the
database, thereby significantly reducing the repair time. The time saved
depends on the size of the database and the location where the files are
located, but we saved up to 50% time in our tests.
The following is an example of a test performed:
A media database on a local disk with 100,000 corrupted tables showed the
following results:
- 2020 R3: 1641 seconds
- 2021 R1: 884 seconds
In this case, we saw a 46% improvement in repair time compared to previous
versions
New functions in MOBOTIX HUB add-on products
XProtect LPR
MOBOTIX HUB LPR 2021 R1 contains these new country modules:
- Myanmar
(BUR) - New country module that recognizes all standard license plate
types
- Libya
(LAR) - New country module that recognizes all standard license plate
types
- El
Salvador (ES) - New country module that recognizes all standard
license plate types
Changes and solved issues
General changes
- Prior to MOBOTIX HUB 2021 R1, when changing the hostname of the
computer running the Management Server, the Management Server was not
able to start again. The Management Server and any other components
running on that machine could be fixed manually or by reinstalling the
system. Starting from the 2021 R1 product release, all servers running
on a computer that got a new hostname can be re-configured by doing a
registration using the Server Configurator.
- Server Configurator is now backwards compatible. Since there is only
one Server Configurator installed on a machine, the Server Configurator
needs to be able to handle all versions of installed components. We do
not support the case in which an older component is installed on top of
newer components. Hence, it is ensured that the Server Configurator is
always the same version or newer than the other components on the
machine.
Changes in the MOBOTIX
HUB Management Client
- System
monitor now shows the status for failover recording servers. If the
failover server has issues with SSL due to certificate problems or it
cannot authorize with the authorization server, that is shown in
system monitor.
- The generic
de-warping feature has been expanded with an option to specify the
appropriate degrees for the device’s horizontal field of view (FOV).
This enables an improved de-warping experience for a wider range of
devices. The default FOV has been changed to 180 degrees.
- There is a
new tab, Remote Recorder, in the Management Client
for configuring credentials for connections to a remote recorder
device. Such devices can be used as an edge storage for a group of
cameras. Currently this option is only implemented for the Axis Video
Recorder S3008.
- The Menu bar
has been changed. The Edit menu has been removed and
a new menu Maintenance has
been added.
- An IP
version filter has been added in Express
scan result screen in the Add
Hardware dialog. This makes it possible to distinguish IPv6
addresses from IPv4 addresses of the same device. By default, only
IPv4 addresses are shown.
- A
new time rule is available that can run specifically when in failover,
or not in failover. This makes it possible to lower the resolution and
frame rate when running on a failover recording server. The rule is
not limited to changing these two settings but can be used for general
changes as most other rules.
Changes in the MOBOTIX HUB Web Client
In this application, the functions have been improved:
- Encryption
options have been added to export of investigations results.
- Digital
signing now happens automatically when exporting video.
- Audio
permissions are now requested upon microphone usage.
- One time
export: the Export Investigations link usage has
been limited to one time download. The export link expires after the
first download (in previous versions it did not expire).
- Investigation
retention time added, and investigations are automatically deleted
after this time expires.
Driver improvements for
MOBOTIX IoT cameras
The IoT cameras are now also found on the network and integrated into the
system if only the HTTPS protocol, without additional HTTP, is activated
on them.
Known Limitations
The
following limitations currently apply to version 2021 R1.
- Insert
MOBOTIX IoT Cameras via device-specific MOBOTIX drivers
- 4K
and 4MP resolutions are not supported.
- It
is better to change exposure and image settings directly on the
camera.
- "Express Search"
This search does not reliably find all cameras (for MOBOTIX drivers
and ONVIF) while searching for address ranges works reliably.
- Setting
up a Failover Server
After setting up a failover server, the status of the failover server
in the Management Client is always displayed incorrectly as a
"connection error". The failover events are also not currently usable
in any way
top
Version 2020 R3 of MOBOTIX HUB
Published on: 2021-05-26
Specific features for MOBOTIX IoT cameras
Note: For additional information about the
features described in the following, please see the application's online
help.
Dynamic events
After
the integration of MOBOTIX cameras of the series MOBOTIX 7, Mx6 and P3
via a device-specific MOBOTIX driver (selection from Mobotix M/D/V/S series, Mobotix Q*, Mobotix T*), events of these
cameras from the following event groups can also be defined in the HUB
Management
Client for these
cameras as ("dynamic") events:
- Image
Analysis Events
- MxMessageSystem
Events
- Meta
Events
- Environment
Events
The
events defined in the MOBOTIX HUB can then be used in Rules and Alarms,
for example to start recording through the HUB Recording Server.
In
the MOBOTIX
HUB variants L4 and L5, the HUB
Desk Client Search
dialog allows to search for recordings of such events by entering
MOBOTIX IoT Events as a search filter.
Note: This special search function of the Desk Client
requires a MOBOTIX HUB variant L4 or L5..
In order for the events of a MOBOTIX IoT camera to be used as "dynamic
events" in
the MOBOTIX HUB, the following preparations are necessary on the
IoT camera before inserting it into MOBOTIX HUB:
- Activation
of the general Arming
- Configuration
of the desired Event
- Activation
of the camera-internal Recording as Event Recording
(e.B. with recording time 2s and recording frame rate 1 fps)
Analytics Events from MOBOTIX 7 Cameras
After
integrating a camera from the MOBOTIX 7 model series via a
device-specific MOBOTIX driver (selection
Mobotix M/D/V/S series), events of a Vaxtor
LPR App activated on the camera for the detection of license
plates, can be defined as Analytics Events
in the MOBOTIX HUB and can also be used within
Rules and
Alarms, e.g. to
start a recording.
In
order for the events of the Vaxtor LPR App to be used in the HUB, the
following settings must be made in the
Milestone section of the Vaxtor
LPR
Settings dialog to configure the App:
- URL: <IP
address of the MOBOTIX HUB Management Server>:<Port-Nummer>
- Camera Name:
<IP address of the camera or camera name as defined in the HUB>
After
integrating a camera configured in this way, the corresponding Analytics
Event can then be activated in the HUB Management Client as follows:
- Activation of the
Analytics Events
in the dialog Tools ->
options
The same port number must be used as in the camera configuration in
the URL field
(see above).
- Add an Analytics
Event named
VaxALPR
On Camera Event in the Rules and Events
>
Analytics
Events section
in the HUB Management Client's tree structure.
Then,
this Analytics Event can be used just like any other event within Rules
and Alarms.
After installing an extension
of the HUB Desk Client using the installation file
'MOBOTIX_HUB_Plug-Ins_2020_R3_Installer.exe', the Search
dialog of the Desk
Client
then displays an additional search area
VaxALPR,
which allows the search for
a specific licence plate recognized by the app. By displaying this
search area multiple times, it is also possible to search for several
licence plates at the same time.
Note: This special search function of the Desk Client
requires a MOBOTIX HUB variant L4 or L5..
Known Limitations
The
following limitations currently apply to version 2020 R3.
- Insert
MOBOTIX IoT Cameras via device-specific MOBOTIX drivers
- On
the cameras, the HTTP protocol must be active and used for
integration.
- 4K
and 4MP resolutions are not supported.
- It
is better to change exposure and image settings directly on the
camera.
- "Express Search"
This search does not reliably find all cameras (for MOBOTIX drivers
and ONVIF) while searching for address ranges works reliably.
- Setting
up a Failover Server
After setting up a failover server, the status of the failover server
in the Management Client is always displayed incorrectly as a
"connection error". The failover events are also not currently usable
in any way.
Copyright ©
2021, MOBOTIX AG, Germany, support@mobotix.com