"Hey, you boy!" Commander Ding walked to Qu Sen's side in two steps, clenched his fist and hit Qu Sen's chest. Then he asked with a little mysterious question: "Why, you boy was also called back by reinforcements?"

"Yes!" Although Qu Sen and Captain Ding had not been in contact for a long time, the relationship between the two was very close. When he heard him ask, Qu Sen also pretended to whisper: "The commander called me and I ran back on the plane. I was thinking about how to ask him to report my air ticket money."

"No need for him." Captain Ding laughed, leaned over to Qu Sen and lowered his voice and said, "Come with me quickly, I will reimburse you for the round-trip air ticket money."

Like Han Zhenjiang, compared to other students who were temporarily recruited, Group Leader Ding believed in Qu Sen's methods more. The first thing he thought about when he saw him was to kidnap people back into the group.

"I think beautifully!" As soon as Captain Ding finished speaking, he was standing at the door of the conference room. Han Zhenjiang pulled his face and spit out three words. Seeing that Captain Ding was dissatisfied, he said without waiting for him to speak and said, "Compared with other groups, you have the most staff in each position, and you are still thinking about waving people."

"I have a shortage of logistics!" Captain Ding immediately replied indignantly.

"I will go back to arrange two for you. Qu Sen is a communication commander, and it has nothing to do with logistics!" Han Zhenjiang blocked Commander Ding's little thoughts. Seeing that he still wanted to fight for it, he said again: "Don't worry about it, Xiao Qu, I have to stay in the command center."

Qu Sen came back this time, just like during the "Storm", and caught the enemy with a "60 Fire". This time he was participating in actual combat training as a commander.

When Captain Ding heard this, there was no movement immediately. He knew that he had a chance to win by snatching people from other groups, and there was basically no chance to snatch people from the teacher.

After sending Commander Ding away, Han Zhenjiang looked at Qu Sen with a little worried and confirmed again: "Qu Sen, are you sure you can use the combat command system skillfully?"

"Yes!" This is not a joke. Qu Sen replied seriously: "Report to the teacher, at the end of the last semester, I assisted in the software vulnerability test after the command system was upgraded. Now my notebook also has a beta version of the command system."

"Good boy!" Han Zhenjiang finally smiled when he heard that May One School had asked Qu Sen to do software tests. After motioning for Qu Sen to follow his steps, he said angrily: "After the exercise begins, you join the communication team at the command center. When I visited Yue Jianjun, I saw that the communication team was operating on the keyboard. We little bastards were so angry that they went out to study for two or three months, and when they came back, they would blindly hold the mouse."

After Han Zhenjiang finished speaking, the two advisers following him couldn't help but turn their faces and smile secretly.

"..." Qu Sen was speechless for a while and couldn't help explaining: "Teacher, it takes a lot of time to familiarize himself with the software through the Tab key and the combination of keys. Under normal circumstances, the software is operated with the mouse."

Han Zhenjiang glared: "Isn't that still not skilled."

He said it was, but he understood that using the mouse to operate the communication team under his command was not an unprofessional expression, so he did not continue to mention the problem of mouse and keyboard.

The entire division had just completed the assembly and had to make many preparations and arrangements in advance. After Han Zhenjiang took Qu Sen back to the division command post, he asked him to go to the military uniform with a staff officer. After changing into the camouflage uniform and walking in the military camp, Qu Sen's whole body instantly became comfortable.

Especially if you have something to do, you can look at the rank of lieutenant and lieutenant who was temporarily awarded the rank of 1st and 2nd lieutenant on your shoulders, and then touch the correspondence officer certificate directly under the division headquarters in your pocket. You can't tell how beautiful it is.

After Qu Sen was incorporated into the communications group of the command headquarters, he first met several staff officers in the communications group. After chatting for a few words, he realized that these guys learned about the software before upgrading. After the revision and upgrade, they looked at the new interface and certification program in the state of Meng13. When Qu Sen arrived, he was still holding the upgrade manual to study how to do it.

Seeing this situation, Qu Sen didn't care about being polite and began to hurry up and teach a few people the changes after the software was revised.

Soon everyone realized a problem. Now the communication teams of each unit in the division were sent out to study before, and even the students who came back one after another learned the old version of the software at school.

The situation was quickly reported to the division commander Han Zhenjiang. When Han Zhenjiang heard this, he asked the staff to urgently notify the communication team of the unit below, gather the people together as quickly as possible, and hand them over to Qu Sen for emergency training.

Fortunately, the troops are now in a state of assembly. In less than twenty minutes, all the communication soldiers from each unit below were in place. Qu Sen was using the projector to start teaching a group of officers and soldiers.

During this process, there were continuous support from brother units and students seconded from various military academies to join the ranks of listening.

Fortunately, this software upgrade mainly targets the kernel and encryption methods. In terms of operation, only the login and authentication modules have relatively large changes. Everyone has a basic foundation, so it is not too difficult to teach Qu Sen.

However, after completing the emergency training, it does not mean that everyone can be disbanded. Han Zhenjiang issued a new order to all communication support personnel: "Re-assign communication codes to the participating troops and auxiliary units."

Daily communication between troops originally had their own call codes, but Han Zhenjiang considered that the Blue Party's powerful communication and strike capabilities and high-tech means in the last exercise, and thought that if the old communication code was used, the communication system would be too easy to be exposed once the troops were invaded and the logistics preparations of his own side were moved.

So I thought of assigning new communication codes to each unit and enabling the killer weapon that has not yet been fully improved - command code.

The inspiration for the "command code" came from that last time Qu Sen cracked the communication software of the Blue Party and directly obtained all the commands of the Blue Party.

After the Fifth Division completed the communication network upgrade, Han Zhenjiang thought that if his communication system was invaded by the enemy, all orders would also be completely exposed.

So Han Zhenjiang asked the staff team below to start writing command codes.

This "command code" is actually not a new thing. In the ancient and modern military struggles, because the command transmission process was full of various risks, there have always been methods of writing code words or codes.

However, in modern times, as wired and wireless communications gradually replaced the original command transmission methods, the focus of encryption was shifted to the transmission methods. In order to improve efficiency, the words used by the transmitted command itself are becoming more and more streamlined, but basically no longer use code words.

Although the command code is very simple to understand, it is an extremely cumbersome project to edit. It not only needs to be concise and easy to query and memorize, but also has high recognition and is not easy to cause confusion.

Because of this, although Han Zhenjiang's staff began this work after the last "Storm" exercise, it was still not completely improved after a year.

Now that the exercises are all in front of you, I don’t care about whether they are perfected or not, I can only take out the compiled parts first, issue them to various communication teams, and then attach new call codes. Han Zhenjiang believes that even if the Blue Army invades his command system, it will not be possible to analyze useful information from it in a short period of time.

The call code update was completed quickly. All communication teams, including Qu Sen, seized the time to familiarize themselves with the command code they had obtained while doing simulated command transmission training.

Two days passed quickly. At about 8 a.m. on July 23, the Fifth Division Military Network Communication Platform received a new multimedia message.

The content of the message is very simple. It is a military map marked with the Red side's garrison area during the exercise.

At the same time as the order was received, all the participating troops of the Fifth Division took action instantly, one of which drove to the designated assembly point by land, and the other part took the army to the exercise area through the railway system that had been prepared.
Chapter completed!