"Can't you just let them come over quickly...... Three hours, do you plan to come and collect our corpses then? Falcon said, reloading the empty magazine.

"Let them speed up, and say that this information is very important, and if there is a slight delay, the cost is not something they can afford." Qi Lin added.

"I said it, but the other party replied to me that this was already the fastest speed, in addition to the large number of parasites, they were also attacked by the automatic defenses inside the shelter, and they had to pay a lot of casualties for each kilometer they went deep...... After all, this is the Edas Consortium's troops, and they can't sell their lives to the organization so thoroughly. ”

"Automatic defense facilities...... This is the villa of the chairman of the Edas Foundation, and the terminal authority level in the villa must not be low, you can try to see if you can turn off the automatic defense facilities of the entire 444 shelter through the control terminal in the villa, so that it can also reduce the pressure on the rescue force. Qi Lin said.

"Yes!" Four's eyes lit up, and he quickly opened the device specially used to carry out the intrusion, and connected the wire to the disassembled terminal, while Qi Lin threw two small boxes to him, which contained replicas of the iris and fingerprints of the chairman of the Edas Foundation.

No. 4 tapped on the keyboard and said: "Although Vault 444 is controlled by the mastermind, most of the defensive weapons inside the vault are installed by the Edas Consortium itself, according to the 'IDSC protocol', for the control of these weapons, the chairman of the Edas Consortium has equal authority with the mastermind, although the chairman of the consortium has been hung up, but the password has long been in our hands...... To exaggerate, we can now be regarded as the chairman of this Edas consortium! ”

"It's a pity that I finally became the chairman of a big consortium last time, not only did I not enjoy the things of those rich people, but it became a question whether I could even live for an hour." Falcon shrugged his shoulders and teased.

The so-called "IDSC protocol" is actually the "Intelligent-defense-system-control" protocol, which is translated into Chinese as "intelligent defense system control protocol".

This agreement was born when most of the shelters were just built, and at that time, the control of each shelter, whether it was energy, information, weapons, etc., was in the hands of the mastermind, but it also caused dissatisfaction among many consortia...... After all, these shelters are funded and built by each consortium itself, and although the mastermind is also the product of their joint development, it will undoubtedly seriously threaten the status and influence of the various foundations and the big families behind the consortium to hand over their entire net worth to a supercomputer AI to control.

After a series of meetings and negotiations, the various consortiums finally divided a considerable part of the authority, including the "IDSC agreement" to control the self-defense weapons of the shelter.

According to the IDSC agreement, the mastermind and the chairman of the foundation to which the shelter belongs (or the highest authority of the vault appointed by the chairman) have control over the automatic defense weapons inside the shelter, and both can choose to turn on or off the defense system, and in the agreement, there is also a very important content, that is, "when both parties have the same level of authority, the priority of the 'disable' order will always be higher than the priority of the 'license' order." ”

This is not difficult to understand, as if in the game of dice, if the dealer and the gambler have the same value, then it is always the same as the dealer is greater.

This is one of the reasons why, in the past, after the mastermind put a large number of mutated creatures into the vault, the people in the vault were almost unable to organize an effective resistance - all the automatic defense facilities of those shelters were disabled by the mastermind using this protocol, and the vaults with the same authority had no "permission instructions" to override the "disabling instructions" issued by the mastermind.

It's just that when they came to Qi Lin and them, the situation was just the opposite.

Number Four kept entering a string of complex passwords, and after a while, he took out a portable iris scanner and fingerprint reader, connected them to the device, and then took out two artificial iris and ten imitation finger sleeves from the box that Qi Lin threw at him.

In order to enable the IDSC protocol, it is necessary to verify all the fingerprints of the ten fingers of the chairman of the Edas Foundation, and it is for this reason that the fingerprints of the chairman of the Edas Foundation have a full ten copies of the fingerprints, while the others have only five.

"Tick-"

After verifying the iris and ten fingerprints one by one, a long prompt sound finally came from the terminal of the villa, and in an inconspicuous corner of the device, among a large number of constantly flashing indicator lights, a green light went out, and then, it immediately lit up again.

However, its lights turned red.

"Well, with the exception of this villa, all of the automatic defense weapons in the entire Vault 444 have been locked, and even the mastermind can't activate them!" Number Four gently hit the enter key and said to Qi Lin.

"In other words, the support forces only need to concentrate on dealing with the parasites...... Get in touch again and tell them the news so they must be here in an hour and a half! ”

"They already know, but they say it will take two hours at the earliest, the number of parasites is too much, and nearly a third of them are those enhanced hunter-level parasites, and the power armor of the support troops has suffered heavy losses, and the speed of advancement has been greatly hindered."

"Two hours...... You can also tell them that this is already the bottom line, if you can't get there within two hours...... We don't need to say much about the consequences! ”

For Qi Lin and them, the difference between two hours and one and a half hours is not big, they only need to carry through a round of "gap period", as long as the high-voltage electric field around the villa exists, the four people in the villa are in an absolutely safe situation.

"It's been 48 minutes since the high-voltage field was turned on." Qi Lin glanced at the screen of the terminal, glanced at his tactical watch again, and said solemnly: "There are still 12 minutes before the first round of gap, whether we can wait for the rescue depends on whether we can carry this round of gap...... These twenty minutes will be more intense than any other battle you have ever experienced, and some of us may be wounded or some of us will be killed...... But as long as we can carry those twenty minutes, we can get out of here alive! ”

"The automatic start program for the high-voltage electric field has been set up, and when the gap is over, the electric field can be automatically restarted without human intervention." Four unplugged all the wires connecting the device and the terminal, then picked up a large-caliber assault rifle from the ground and stuffed several full magazines into the pocket of his vest.