Ye Chen followed Lin Yaru, and both of them vaguely sensed something, so they followed her, walking to her side, and then observed carefully here.
They dared not disturb Anying and were unclear about what Anying was doing at the moment. Besides, with their current abilities, they were not clear about the situation and couldn't truly help him.
After waiting for about three minutes, Anying pressed a red button and finally took off his headset.
"What's up, did you catch something?"
"Yes, it seems that our timing was very timely. I didn't expect that at this time its signal transmission device would have already started."
"You mean, the signal transmission has already started? Can you intercept the contents of the signal now?"
"The content, they all have corresponding programs and are very fragmented. If I want to crack the content, it is a very very difficult task, so I can't crack it for the time being."
"So what does the content we have intercepted represent, or can you get any clues or support from it?"
"There might be some clues available, and generally, from what I can see now and roughly know, if we move on from this area, there shouldn't be any major problems."
"From this place, then it's that place."
"He should be nearby now. I believe our deduction should be right; he should be hiding within a 5-kilometer radius of us, which is already a very small range?"
"Other than that, can we find any other clues?"
"I am currently continuing to trace the range of its signal, the frequency, and the length of transmission. These will give me an approximate idea of the content of the messages they are sending."
"How much longer will it take?"
"Not too long, and besides, this signal transmission cannot continue indefinitely. Maintaining it is a power-consuming task, so it shouldn't go on like this. It should take about three to five minutes, and it's about time now."
As Anying spoke, he glanced at the screen. During their conversation, time was passing slowly. Then they heard a beep sound, which proved that the signal on the other end had been successfully decrypted.
Finally, Anying turned on a pop analyzer, displaying various strange shapes and lines on it. To Ye Chen, these were indeed inscrutable and hard to understand what they represented.
"The transfer of this information is really quite detailed."
"What do you mean?"
"It contains some video content and data information scanned when Miss Lin entered and exited the area. Basically, it can detect what time she leaves home every day, what time she returns, what she usually does at home, who she contacts or how many phone calls she makes. All of these can be detected."
"What? Even my phone calls are being monitored?"
"I've detected a telephone spectrum, and it seems to be traced through some kind of localization information in your phone."
"Are you saying there's some sort of listening device in my phone?"
At this, Lin Yaru suddenly became tense, quickly took out her phone, and then threw it onto the bed.
She thought it was indeed terrifying that for so many years, in addition to being under surveillance, every one of her phone calls was also within the control of this person. This was certainly troublesome.
"Don't worry, under such circumstances, he wouldn't blatantly bind a Trojan storage program to your phone. He uses the signals emitted from your phone and a high-frequency analyzer to decrypt your calls. The general content should be detectable, but he's likely only capturing some strange calls at specific times. Short calls are usually not captured."
"So, can I still use my phone?"
"Don't worry, the signals he captures are only within range of your home. Once you leave the range of the transmitter, he can't capture the signals. For example, here in the hotel, your phone won't receive those messages."
"How long does this process usually last?"
"I have basically figured out the pattern now. Through this device, it emits signals every 24 hours. This way, he can monitor what you do within a day."
"So you are sure that the object they are monitoring is me, right?"
"Yes, it should be you. This is something I can ascertain quite clearly. Look, I have intercepted a picture, and after synthesizing it, we should be able to know who is in the picture."
Although Anying said this, in his heart, he already had a rough idea of the purpose of these things, but without concrete evidence, the ability to find this picture from these signals was already very difficult.
Then, he began to synthesize the picture bit by bit until a complete image appeared. Unexpectedly, once the photo was displayed on the computer, it was very clear.
At that moment, it only caught Lin Yaru entering the gate of her residential complex, and there was a time stamp on it, which was 5:30 yesterday afternoon.
"This, this is from when I left work yesterday."
"That's right, he transmitted all your information from yesterday. It looks like they are really after you. Haven't you noticed? He's only been monitoring your information, and no one else's appears on the records."
"That's really strange. So many people go in and out of the complex every day, how can he distinguish who this person is? Or how can he lock onto Lin Yaru from the multitude of people at a glance?"