Tag Archives: download

Jan 14

Today, more and more people begin to appreciate the need for integrated housing protection. Reliable door and window grating represents the first barrier. A security system that provides control over the environment and informs about events represents the second barrier. If an incident occurs, it needs to be responded to immediately and as effective as possible. Professional monitoring service is unchallenged in this field.

Demand breeds supply — the number of new security and service companies that ensure protection of a specific area of a city, residential compound or cottage estate is growing. They rely on new technologies, and efficiency, quality of service, and reliability represent the key success factors of their business. People are willing to pay for such security services.

Ajax fits perfectly into the new security business model — users love it and it has proven its reliability to professionals. Because of such advantages as quick installation, remote administration, simple service, and ultra-high reliability, more and more security companies choose Ajax as its standard equipment. The Ajax applications for smartphones and computers have already saved thousands of hours for installers and engineers.

Ajaxs’ aim is to offer a comprehensive solution to ensure the protection of a residential area — hundreds of private houses or thousands of apartments with professional monitoring and effective response around the clock. The updated Ajax PRO Desktop application is the right solution.

New features

Starting a monitoring service based on a standard console software requires careful preparation. A new company needs to set up equipment, adapt the application, and train its staff. However, these are not all the difficulties — every facility will have to be connected to the console manually, and this procedure cannot be automated in any way.

In October 2017, Ajax released a mobile application: Ajax PRO: Tool for Engineers, and half a year later, they released a version for computers — Ajax PRO Desktop. The programs are accompanying the Central Monitoring Station (CMS) simplifying the management of the Ajax security systems for installers and engineers.

Today, Ajax present the monitoring feature in Ajax PRO Desktop. The application allows the operator to process alarms arriving from up to 2500 facilities, configure security systems remotely, perform detector adjustment at the customers’ requests, and manage access rights. Facilities are connected automatically in just a few minutes and no additional settings are required, and there is nothing superfluous in Ajax PRO Desktop — a short briefing is enough to get started.

Ajax PRO Desktop is a free alternative to the Central Monitoring Station for security and service companies that ensure safety of residential compounds and cottage estates.

Implementation of monitoring
is a simple task

Having chosen the Ajax PRO Desktop as a monitoring solution, you do not need to spend time setting up the application and security systems as well as transfer information manually. You can just log into the administrator account, request access to the hubs, and specify the addresses of the facilities.

Thanks to the Ajax Cloud server, all Ajax applications contain up-to-date information about the security systems: composition of devices, settings, user rights, and events.

Connecting the security system featuring 5
detectors to the monitoring program

Central Monitoring Station (CMS) applicationAjax PRO Desktop featuring monitoring function
Connection procedure14 minutes 1. Set up monitoring at the central monitoring station.
2. Create a facility card at the CMS.
3. Describe the detectors.
3 minutes 1. Invite the PRO user.
2. Fill in the facility address and description.
Employees involved2 persons Engineer at the site and CMS operator.1 person Ajax PRO Desktop operator.
Error probabilityHigh The facility profile in the CMS is filled in manually.Excluded Data is synchronized between the Ajax applications.

What can Ajax PRO Desktop do?

Using the Ajax PRO Desktop application, a single operator of security or service company can manage up to 2500 Ajax security systems.

The monitoring functions are opened in a separate window and do not block other features of the Ajax PRO Desktop application. By monitoring security system events, you can change their settings, manage access rights, and view the statuses of the guarded facilities.

The event window is as informative as possible and provides filtration by types of alarms, malfunctions, general events, and security events. Each type of event is assigned a specific color, which simplifies navigation:

How does the system respond to alarms?

When a guarded facility is trespassed, caught on fire or is flooded, the operator receives an audible notification of an event in Ajax PRO Desktop. All the necessary information is available in the Alarm handling menu:

  • Where exactly the incident occurred.
  • What caused the alarm: entrance door opening detector and subsequent movement in the hallway detected trespass; smoke detected in the kitchen; alarm button is pressed in the application or on the keyfob; the user was forced to enter the code, etc.
  • The real-time update of the facility security system event history.
  • Who are the users of this security system and their contacts.

The operator sends an alarm to the rapid response teams by radio or other means adopted by the company. He/she reports on the nature of the event — this affects how exactly the security guards will act. If there is reason to believe that residents are in danger, it is crucial to get to the apartment (house) as fast as possible. In the event of a robbery, it makes sense to cordon off the building first and check for suspicious vehicles nearby. The best way to prevent flooding is to shut off the water supply to the floor or the building.

Having notified the rapid response team, the operator contacts the security system users and reports on the measures taken.

When the problem is resolved, the alarm is marked as processed in the Ajax PRO Desktop and is supplemented with comments of the operator and the security guards. Comments, together with the information about the time of alarm reading and processing stored in the event history, will be useful in the case of client’s complaints.

The Ajax PRO Desktop application is designed for macOS, Windows 7/8/10. Minimum computer requirements:

CPUIntel / AMD 1.2 GHz
GPU3D accelerator
RAM2 GB
ROM400 MB
Jan 08

Updating the Operating System is vital to keep the Ajax wireless alarm system up to date with all new features, firmwares and fixes. The updating procedure is an integral part of the product development and product improvement. Updates for Ajax Hubs increase the stability and security of the system, optimise the systems performance, ensure it’s compatability with new devices and expand the systems capability list.

  • The firmware updates only when the security system is disarmed.
  • The file size of the firmware does not exceed 0.5 MB.
  • The firmware downloading process runs in the background without affecting the functioning of the system.
  • The update installation takes less than 10 seconds.
  • The OS Malevich update is optional and can be disabled in the settings, although this is not advised.

Hub Operating System Update

1. The Hub determines if there is an update for operating system on the server

Firmware files for the Hub are stored in the encryted form on the Ajax Cloud Server, and the server does not know the keys or the encryption method of the update files. All access to the firmware database is provided to only a select set of people in the company from the internal network of Ajax Systems, and have different levels of access. No one can make critical changes and sabotage the system. All actions are logged and monitored, and Ajax know exactly who made the changes and when. Internal safety reulations prohibit the use of passwords to access the firmware database. SSH or Secure Shell keys are used instead, which are a cryptographic network protocol for operating network services.

Protection technologies:

  • Access to the firmware database by SSH keys only.
  • Access privileges and logging of changes to the server.
  • Server authentication and verification systems.
  • Using the proprietary encrypted communication protocol.

2. Transferring the update file from the server to the Hub

Once an update file has been detected, the Hub will download the firmware to the external flash memory using any available communication channel with the server, whether it be via ethernet, GSM or WiFi. The update is downlaoded in the background and will not effect system operation. Protection of the transmitted data between the Hub and the Ajax server is provided by Transport Layer Security (TLS), combined with the security methods within the closed binary protocol.

Protection technologies:

  • TLS.
  • Using the proprietary encrypted communication protocol.

3. Checking the update file

The Hub firmware is encrypted and signed with a checksum. If the firmware file has been corrupted, either intentionally or due to a transmission error, it is ignored, since the checksums will not match. If an intruder corrupts the encrypted firmware file and substitutes the checksum, the checksum inside the decrypted firmware file will still not match the signature, and the Hub will reject the update.

At most the firmware file can be read from the external flash memory of the Hub, however the decryption of this file, even with the capabilities of modern computers, would take thousands of years.

The firmware file includes a system of markers and properties that are checked before the install. Information about them in available to a limited set of people to exclude any possibilty of a sabotage attempt. If any marker or property fails validation, the update is canceled.

Protection technologies:

  • Verification of checksums, markers and properties.
  • Encryption.

4. Hub firmware update

During the update, the encrypted firmware file is read from the external flash memory of the Hub by the bootloader, stored in the device microcontroller’s ROM.

The firmware is decrypted only inside the microcontroller, which cannot be accessed from the outside, therefore there is no possibility to read or substitute the firmware. Having decrypted the firmware file, the checksums are verified once more in order to make sure that no data was corrupted during the decryption process.

The bootloader inside the Hub also controls the correct operation of the Hub with a new firmware. If critical errors or malfunctions are detected, the Hub deletes the corrupted firmware version and reflashes the latest stable release.

Only a limited set of people know how the stable firmware is selected and how the correct operation is controlled, which complicates any attempt to sabotage. The bootloader itself is not updated, thereby excluding the possibility of sabotage of the firmware rollback mechanism.

Protection technologies:

  • Checksum verification after decryption.
  • Critical error control.
  • Control of correct operation of the Hub with a new firmware.

5. After firmware update

The firmware update and the subsequent reboot of the Hub takes less than 10 seconds. After that, the Hub will reconnect to the server. The connection time depends on the number of active communication channels and does not exceed 30 seconds. Notifications about alarms and events are stored in the events feed even during the Hub update.

The Ajax APP will display notifications when there is an update available, when the system is updating the firmware and when the firmware has been successfully updated.

May 09

OCULi Wireless PIR Camera

OCULi is a product range of battery powered wireless, PIR motion sensors which have integrated colour/monochrome cameras and infrared illuminators. These products provide rapid video verification of alarm events using the mobile phone 3G network. A dedicated cloud server and web portal provides a full monitoring system as well as an easy way to set up and control the detectors. Alarms and alerts are sent to the OCULi mobile phone app as Push Notification as an alternative means of monitoring.

OCULi System Overview

OCULi uses the mobile phone 3G network and can be sited anywhere there is a network signal available. Simply sign up to SIM usage on a rolling monthly contract and you are ready to go. (SIM price includes the use of the cloud server). Images are streamed over 3G giving exceptional speed and quality of delivery. Connection time to the network using our roaming SIM is fast and non network specific so the strongest signal will always be used. All video & data is stored on the SD card and cloud server until it is deleted by the user.

Superior VGA 640×480 colour video starts filming in just a few milliseconds after detection ensuring that events are not missed. Unrivalled monochrome night-time clarity is achieved using powerful IR LED lighting.

PIR detection range is 15 metres x 90° using a Quad Pyro Sensor and falls well within the camera’s field of view of 135° to ensure detected movements remain in view. Bluetooth® facilitates easy set up using the mobile phone app to determine signal strength, camera view and PIR detection coverage. Sensitivity, pulse counting and AND gating are all configurable using the App or web portal.

Each OCULi detector is programmable to automatically set and un-set up to 3 times per day on a 7 day timer.

On site Arm/Dis-Arm can over-ride the automatic schedule by using the OCULi phone App.

Quad pyro technology minimises false alarms and ensures superior detection performance. OCULi is fully tamper protected with IR anti-masking, 3 axis inertia sensing and enclosure tampers.

TimeLine video® feature ensures that the product is working correctly and provides an extra level of surveillance.

 

PRODUCT IMAGES

 

 

FEATURES AND SPECIFICATIONS

BASIC INFORMATION
Power requirements 2 x Lithium ER34615M cells (not supplied)
External input voltage 12 volts DC
Mobile data 3G network to dedicated cloud server
Local wireless network Long Range Bluetooth®
Battery life (estimated) 1 year + (dependent on usage)
Micro SD card specification 8gb (supplied)
SIM card specification Micro SIM
Weight 850g
Operating temperature range -20°C to +60°C
Mounting height 2.5 – 4 metres
Weather rating IP66
Warranty 2 years
DETECTOR INFORMATION
Motion detector type Passive infrared
Sensor type Quad Pyro
Lens type Fresnal
Detection range 15 metres x 90° (see diagram)
CAMERA INFORMATION
Camera sensitivity 6 volts per lux per second
Camera resolution 640×480 VGA
Colour/Monochrome
Camera lens Wide angle 135°
Video sequence 2 frames per second over 7 seconds (configurable)
LIGHTING INFORMATION
IR LED IR Frequency 850nm
IR Power 1 amp
IR Distance 15 metres
TRANSMITTED EVENT MESSAGES
Alarm output
Shock sensor
Tamper output
Anti-masking output
3 Axis orientation sensor
LOW battery
Signal strength
TimeLine Video®
Heart beat

 

 

 

DETECTION PATTERNS

 

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