The role of electronic portals in organizing work..?

Electronic portals have a major role in organizing the facility’s work, and they take an organizational form that is compatible with the nature of the facility’s work, such as instructions to allow individuals and the public to enter the facility, and those instructions specific to the facility depend on this facility in particular.
What works for this facility may not work for others, even if it leads to It’s function is the same, and the importance is always to provide security and safety for the facility’s visitors according to the nature of its work, meaning that studying the nature of the facility’s work is what determines the priority of security.

For example, hospitals set specific hours a day for visiting patients.
If there are no gate guards, chaos will occur with the public entering at times when they are not allowed to visit.
If electronic gates are not used to detect materials, the hospital will be exposed to the entry of unauthorized tools and materials, and thus exposing the hospital and patients to serious danger, or even bringing in unauthorized foods.

As for factories, they have special instructions that are compatible with their nature, which include entry and exit times for workers and the public, in addition to inspecting cars, whether before they enter or leave the factory.
It is possible for the factory to be exposed to the theft of its equipment, for example, or the factory’s products.
Accordingly, the gate guards verify the permits for the cars.
and its tasks, even the cars that enter the factory may contain explosive materials or materials that should not be present in the factory and which were sent by a competitor or conspirators against the factory to get it into major problems, and therefore one of the tasks of those gates and their guards is to prevent the entry of such materials.

What are the types of electronic portals, and how do they work?

There are many electronic portals that specialize in discovering specific materials, such as:

• Security gates for metal detection,
  they divide the human body into several areas, and when any area of the security gate senses metal, LEDs light up indicating the direction of the metal and an alarm sounds from the security gate.
• Security gates for detecting explosives.
• Security gates for guarding large stores and malls.
  The mall gate is distinguished by its streamlined shape, high efficiency, and ease of use.
  Clothes alarm detection gates are considered among the gates with wide detection of radio frequencies, and they issue an alarm when the item passes through it without removing the attached crown.
• Security gates for garages of real estate,
  including villas, houses, companies, etc., of which there are many types and shapes, including:-

• Horizontal garage gates
  “Automatic with remote control or via cables”, and they are the most effective multi-zone gates for detecting metals via sound and lighting alarms, which determine the location of the metal in the body, and are sensitive to detecting weapons from the top of the gate until the sensitivity reaches the floor.
• Hinged garage gates,
  Which work on hinged doors, weighing up to 400 to 700 kg per leaf, and a width from 2.5 to 4.5 meters per leaf. It is possible to install photocells for automatic closing and opening, and to operate more than one remote control for the system.
• Automatic sliding or sliding garage gates,
  Which operate on sliding and sliding doors, and weigh from 600 to 6000 kg per gate. They also include photocells for automatic closing and opening, and operate more than one remote control for the system.
• Automatic revolving gates,
  Which work on the doors of shops and revolving garages.
  They weigh from 160 kg per door, up to 6 meters in width.
  They include photocells for automatic closing and opening, and operation of more than one remote.
• The Barrier gate is automatic.
  It operates by raising the arm, includes a 3-meter arm, and includes photocells for automatic closing and opening, operation of more than one remote, and the possibility of manual opening of the gate.