What Is AI-Based Proctoring and Why Is It Becoming Increasingly Important in the Digital Examination Era?
Imagine a prospective university student taking an entrance examination from home. There is no need to travel to the city where the university is located, wait in line at an examination room, or wait for a campus computer to become available. The student simply opens a laptop, verifies their identity, and takes the examination from wherever they are. It is practical, affordable, and enables more people to have equal access to educational opportunities.
However, one important question arises: how can we ensure that the student is actually taking the examination independently? This is one of the main challenges in conducting online examinations and assessments.
On the one hand, the digitalization of education creates significant opportunities to make learning and evaluation more accessible, flexible, and efficient. On the other hand, examinations conducted remotely introduce risks of cheating that are difficult to monitor using conventional methods.
Today, the challenge is becoming even more complex. If examination participants can use artificial intelligence (AI) to search for answers, then monitoring technology must also be capable of addressing the same challenge. This is where AI-based proctoring is becoming increasingly important.
What Is Proctoring?
Proctoring is the process of monitoring examinations or assessments conducted online. Its purpose is the same as that of an examination supervisor in a classroom: to ensure that the person taking the examination is the correct participant, follows the rules, and completes the examination independently.
In practice, proctoring can use cameras, microphones, computer-screen monitoring, and identity-verification technologies. The system can record and monitor participants' activities throughout the examination to identify indications of behavior that do not comply with the rules.
In more advanced systems, this data is not merely recorded but also analyzed using artificial intelligence. This is known as AI-based proctoring or an AI-based examination monitoring solution.
With this technology, the system can help automatically and continuously detect various indications of cheating, while human proctors can focus their attention on incidents that genuinely require further examination.
Why Do Online Examinations Need Proctoring?
Online examinations offer many advantages. Participants can take examinations from anywhere. Universities do not need to provide large numbers of examination rooms and computers. Companies can assess candidates from different regions. Certification bodies can reach participants without having to establish examination locations in multiple cities.
Online assessments can also reduce the costs of travel, examination venues, and various administrative requirements. For organizations, the evaluation process can be conducted more quickly and flexibly.
However, this flexibility comes with consequences. When participants are no longer in the same room as the proctor, the examination organizer loses some ability to observe what is happening around the participant. Participants may use additional devices, open other applications, communicate with other people, or even be replaced by someone else.
Therefore, without an adequate monitoring system, the credibility of online examination results may be compromised. The problem is not that the examination is conducted online. The real challenge is how to maintain examination integrity when participants and proctors are in different locations.
From Video Conferencing to AI Proctoring
In the early development of online examinations, one widely used approach was video-conferencing applications. This approach allowed proctors to see participants through their cameras. However, video-conferencing applications were not fundamentally designed as examination monitoring systems. Human proctors still had to observe participants one by one.
Imagine having hundreds or even thousands of participants. It is impossible for a proctor to observe every participant in detail for hours while simultaneously paying attention to changes in behavior, screen activity, sounds, and other incidents that may occur.
This is where AI offers a new approach. Instead of requiring humans to monitor everything, AI can continuously monitor activities and help identify incidents that deserve further examination.
Experience in developing proctoring solutions has also shown that requirements have evolved from simple manual monitoring to various AI-based capabilities, such as facial recognition, detecting the presence of more than one person, detecting when a face moves out of the camera frame, screenshot monitoring, and monitoring access to other websites.
How Does AI Monitor Examinations?
AI proctoring essentially works by analyzing various signals during an examination. Some of its key capabilities include:
1. Identity Verification Using Facial Recognition
Before the examination begins, the system can verify that the person in front of the camera is the registered participant. Facial-recognition technology compares the participant's face with previously submitted identity data. If there is a mismatch, access to the examination can be prevented.
This function is particularly important for preventing impersonation, in which another person takes the examination on behalf of the actual participant.
2. Detecting Participant Substitution
Identity verification does not have to stop once the examination begins. The system can continuously monitor the participant's face throughout the examination. If one person is replaced by another, the system can detect the discrepancy.
This means that simply passing the initial identity check is not enough. The participant's identity can continue to be verified throughout the examination process.
3. Detecting Other People Around the Participant
Cheating can also occur without replacing the participant. Someone may remain seated in front of the computer while another person sits nearby and helps answer the questions.
AI-based computer vision can help detect the appearance of an additional face or the presence of another person within the monitored area. This capability is becoming an important requirement in modern proctoring systems.
However, laptop or desktop cameras have limitations: they can only see what falls within their field of view. What if another person is behind the participant? What if suspicious activity occurs on a side that is not visible to the primary camera?
This is where the mobile pairing feature becomes particularly important.
Mobile Pairing: Extending Monitoring to 360 Degrees
Mobile pairing allows the participant's smartphone to be used as an additional camera connected to the proctoring system. This means that the laptop or desktop camera is no longer the only eye monitoring the participant.
In its implementation, the participant can connect the smartphone camera to the system through a simple process, such as scanning a QR code. Once connected, the laptop or desktop camera monitors the area in front of the participant, while the smartphone camera provides an additional viewing angle from a different position. The result is significantly broader monitoring coverage, potentially extending to 360 degrees.
This concept is important because cheating does not always occur directly in front of the camera. An impersonator could be positioned behind the participant. Another person could attempt to provide assistance from a particular side. Additional devices could be placed in areas that are not visible to the laptop camera.
With an additional smartphone camera, blind spots can be significantly reduced. Mobile pairing is not merely about adding another camera. It expands the proctoring system's perspective of the participant's environment.
In high-stakes examinations—such as university entrance examinations, professional certification, or important assessments—the ability to view the participant's environment from more than one angle can provide an additional layer of security.
4. Monitoring Participant Behavior
AI can also help identify unusual patterns of behavior. For example, a participant may repeatedly look in a particular direction, leave the camera's monitored area, or exhibit behavior that differs from normal conditions during the examination.
The system can then generate a flag or alert for the proctor to review.
It is important to understand that an AI-generated indication does not automatically prove cheating. The final decision may still involve the proctor or examination organizer. With this approach, AI serves as a tool that strengthens human capabilities.
5. Monitoring Screen Activity
One of the greatest risks in computer-based examinations is participants opening other applications or websites. Participants may attempt to access search engines, communication applications, translation tools, or AI applications to obtain assistance.
Therefore, a proctoring system can monitor screen activity and record attempts to access applications or resources that are not permitted.
A New Challenge: When AI Is Used for Cheating
The development of generative AI makes this issue increasingly important. In the past, cheating in online examinations might have involved opening a book, searching for answers on the internet, or asking another person for help. Today, participants can use AI to help answer questions.
AI capabilities are no longer limited to text-based questions. Modern AI systems can also analyze images. As a result, examination questions can be photographed and submitted to an AI application to obtain assistance in finding the answers.
This situation gives rise to a simple principle: AI used to confront AI.
If participants use AI to obtain answers improperly, then monitoring technology also needs AI to detect suspicious patterns and behavior. AI can help analyze faces, movements, sounds, screen activity, and various events in real time.
With these capabilities, monitoring no longer depends solely on what humans are able to observe at a particular moment.
Proctoring Is Not Just About Catching Cheaters
There is a perception that proctoring exists simply to "catch" participants who cheat. In reality, its more important function is to maintain trust in assessment results.
If someone receives a high score, the examination organizer must be able to trust that the score was earned based on that person's own abilities.
If someone receives a professional certification, the certification body must be able to ensure that the certificate genuinely reflects that person's competencies.
Likewise, in recruitment processes, companies need assessment results that accurately represent a candidate's abilities—not the abilities of someone else who helped them.
Therefore, proctoring is fundamentally more than a security technology. It is a technology for maintaining the integrity of the evaluation process.
Help Desk: When Security Must Go Hand in Hand with Convenience
There is another aspect that is often overlooked when discussing proctoring: the participant experience.
Examinations can be stressful situations. In an online examination, that pressure can increase when participants encounter technical problems. The camera may not work. The internet connection may slow down. Questions may fail to appear. Participants may not understand the verification process. Or their device may suddenly experience technical difficulties.
In an offline examination, a participant can simply raise their hand and ask the proctor for help. A similar experience should remain available digitally in an online examination.
Therefore, a help desk should ideally be integrated into the proctoring solution rather than provided as a separate service that requires participants to open another application.
Through features such as private chat, participants can communicate directly with support personnel during the examination without leaving the system. If the issue is technical and requires further assistance, the support officer can escalate it to the IT Support team within the same conversation.
This approach provides two benefits simultaneously. First, examination security remains protected because participants do not need to switch to WhatsApp, Telegram, or another communication application. Second, participants feel supported, preventing technical problems from turning into panic that could disrupt their concentration.
Therefore, a good proctoring solution should not only ask: "How can we prevent participants from cheating?" It should also ask: "How can we ensure that honest participants can complete their examinations safely and calmly?"
This is what makes the concept of an "online examination with an offline experience" relevant: the flexibility of online examinations is combined with the monitoring and support that have traditionally been strengths of face-to-face examinations.
Online Examinations Do Not Have to Sacrifice Integrity
One of the biggest concerns about online examinations is the belief that online examinations are inevitably easier to cheat on. This concern is understandable.
However, the solution does not necessarily mean that we must always return to offline examinations. Offline examinations also require significant resources, especially when the number of participants is large.
Universities must provide rooms, computers, proctors, and various supporting facilities. Participants from outside the city may also have to bear transportation, accommodation, and meal expenses. By contrast, online examinations allow participants to take examinations from their respective locations and significantly reduce these requirements.
Therefore, the issue is not about choosing between online and offline examinations. What matters more is building an assessment system that is both secure and efficient.
With the right proctoring technology—including AI, identity verification, activity monitoring, mobile pairing, and help desk support—online examinations can have a much stronger monitoring mechanism than simply relying on video-conferencing applications.
More Than Technology: Building Integrity
Ultimately, examinations are not only about technology. They are also about character. Universities are not only responsible for producing graduates with knowledge and skills. Education is also expected to develop individuals with morality, ethics, and integrity.
Therefore, preventing cheating in examinations is not merely about protecting the value of an examination. It is also part of character education.
Allowing cheating to occur means allowing dishonest behavior to become normalized. Conversely, creating a fair examination environment helps instill the message that achievement should be earned through one's own effort and abilities.
The Future of Assessment Is AI-Human Collaboration
No technology can guarantee that cheating will be reduced to zero percent. Humans will always find new ways to exploit vulnerabilities.
Therefore, proctoring technology must continue to evolve alongside changing patterns of cheating. However, this limitation is not a reason to abandon online examinations. Instead, technology should be used to make the system increasingly robust.
AI can conduct monitoring at scale, analyze multiple indicators, and provide evidence. Mobile pairing expands the monitoring perspective. Help desk support ensures that participants receive assistance when they encounter problems. Human proctors then review the findings and make decisions. AI monitors. Technology expands the reach. Humans make judgments. The help desk provides support.
Together, these four elements form an ecosystem that makes online examinations not only more practical, but also more secure and humane. This is why AI-based online examination proctoring solutions are becoming increasingly important.
As education becomes increasingly digital, assessment will also become increasingly digital. As AI becomes easier to use to assist humans, monitoring systems must also become smarter. The future of examinations is not simply about choosing between online and offline.
The future of examinations is about creating assessments that can be conducted more easily, more broadly, and more efficiently—while remaining trustworthy. Because ultimately, a good examination is not merely an examination that produces a score. A good examination is one that makes us confident that the score truly reflects the ability of the person who earned it.