Chapter 242: Resume Breaking Point
Gao Zhendong nodded in agreement.
At this time, as the experimenters began to prepare to end the experiment, Gao Zhendong suddenly remembered something.
This program of mine has a very important function when transferring files.
But just now, I didn’t seem to see them testing this function, because this function was not in the operating instructions, but was implicit in the transmission process. Blame me, blame me.
Seeing that the staff was about to cut off the line, Gao Zhendong quickly stopped them: "Wait a minute, there is a hidden function that I forgot to write in the description. Don't rush to cut off and test this function."
For the test For the staff, although the workload suddenly increased, they thought it was a surprise. What good things did Director Gao hide?
Gao Zhendong took over the initiative of the experiment and reinitiated a file transfer from the National Defense Working Committee to the computing institute.
When the file was about halfway through the transfer, Gao Zhendong issued an order to the nearest telephone office.
“Cut the line of communication.”
The telephone bureau security personnel who didn't understand what was going on said, "Although I don't understand, I was shocked" and cut off the line.
Soon after losing the connection, the computer of the National Defense Work Committee, which had repeatedly failed to retry, had the transmission progress bar stop on the monitor and threw out two lines of error messages.
The line "Transmission interrupted, waiting for reconnection" is reported by the file transfer program.
"Communication lost, please check communication status." This line is output by the modem driver.
At the same time, the computer also reported transmission interruption and communication loss errors.
Want to verify that the computer's output is as expected when remote communication is lost? Everyone thought.
At this time, Gao Zhendong informed the comrades at the telephone station to restore the line, and operated the modem again to connect to the modem of the computing station.
With the modem's "hissing" sound, the modem driver reports a successful handshake with the remote device.
Just when no one knew the significance of Gao Zhendong's move, another line of notification information popped up on the monitor.
"Transmission reconnected successfully."
Then, the stopped progress bar is restarted again from where it stopped, and the transfer continues.
Everyone was stunned for a moment, then understood and became very excited.
“Is this a reconnection transmission after the communication is interrupted?”
“This function is good, so you don’t have to worry about the phone being disconnected by the operator in the middle.”
“ Yes, Director Gao’s test truly simulates actual application conditions, and is much closer to reality than ours.”
What are the practical applications? The phone line may be disconnected at any time.
Gao Zhendong is a little embarrassed. It’s not that they haven’t tested this function, but that they don’t know it exists at all: “Haha, it’s my fault. I just made this function of resuming the upload, but it doesn’t work. Write this function into the manual. "
No one cares at all. If file transfer without this function is only barely usable in practical applications, then if the requirements for telephone lines are strict, then with this function, The stringent requirements for the lines have dropped exponentially.
Director Gao is so considerate, he has already considered this.
At this time, a voice from the computing center also came from the command line: "I'm so impressed. Files have started to be transferred again. I'm not afraid of disconnection."
This function seems very simple, but it is nothing short of a big surprise for everyone who has not yet looked in this direction.
If it is interrupted, all files must be retransmitted. In practical applications, there is basically no possibility of completing the transmission of slightly larger files.
Even for special lines with excellent protection, the success rate of large file transfers is still worrying. After all, although such lines will not be disconnected, there are still communication loss failures caused by line quality problems.
The leader of the National Defense Working Committee smiled and said: "Zhendong, your file transfer program is so thoughtful."
The leader of the Postal and Communications Committee was a little ashamed: "Comrade Zhendong, You are wiping the problem of line quantity and quality for our system.”
In fact, what he said was a bit too self-effacing. Issues with the quantity and quality of lines have little to do with them. The main reason is that we only have this condition now.
The test is truly over at this point.
The two leaders exchanged opinions, and it was the Defense Work Committee who made the announcement. He picked up the microphone on the command line, looked at everyone here, and announced to both sides at the same time through the microphone in a high-spirited tone. .
“Comrades, I declare that the long-distance data communication test jointly carried out by the National Defense Work Committee, the Postal and Communications Commission, the 12th Machinery Department, and the 17th Machinery Department was a complete success!”
Ten Because of Gao Zhendong alone, the Seventh Machinery Department, although its entire system did nothing in this experiment, still has its legend here.
There was thunderous applause at the scene, and from the microphone on the command line, the noise from the distant computing center was also heard. Just as everyone was celebrating the success of the test, the leader of the National Defense Work Committee walked up to Gao Zhendong and asked with a smile: "Zhendong, can you survive so much work?"
Gao Zhendong was stunned and a little moved: "Thank you, the leader, for your concern. I have no problem."
Do you think the words "system strengthening" are a joke? My body is fine.
The leader of the National Defense Working Committee is a little worried about Gao Zhendong’s physical condition. Although he does not know Gao Zhendong’s usual working status, it can be inferred from the quantity and quality of his results that Gao Zhendong’s usual condition is OK. It can be described with four words: "exerting all one's energy".
If Gao Zhendong knew what the leader was thinking, he would probably laugh out loud.
But having said that, at this time, are there still few people who are worried about their work? You can name a bunch of them casually.
Not to mention those who drank salt water in the desert, carved roads on the plateau, lived on the ground in dense forests, trudged forward in swamps, and cut mountains and stones in steep mountains.
Everyone is struggling to move forward, but Gao Zhendong is slightly different, except that he has more results and better quality.
Seeing Gao Zhendong's decisive answer, the leader of the National Defense Work Committee nodded. He couldn't say what he wanted to say. He couldn't say Zhendong, so stop doing it.
He just said: "Pay attention to rest."
Seeing that no one around him paid attention, he told Gao Zhendong another thing: "About the thing related to the chess game, Don’t worry, I’m organizing people here to collect relevant information, and it’s estimated that we won’t start relevant work until some time after you get married.”
Gao Zhendong nodded, this is a big deal, but it’s important. Because it was too big, Gao Zhendong just had to wait for the call.
After talking about business, the leader of the National Defense Working Committee smiled and asked: "By the way, when will you get married?"
Gao Zhendong was a little embarrassed: "March 20th."
The leader smiled and said: "Hey, that won't be long. I will be here for the wedding banquet then, haha. You are getting married soon, but we are still keeping you busy with work. I'm really sorry for delaying your preparations for the wedding. "
Gao Zhendong shook his head: "No delay, no delay, I am the only one in my family, so everything is prepared by her family, and I am the hands-off shopkeeper."
The leader was stunned when he heard this. He remembered the widely circulated legend of the Lou family and couldn't help but laugh harder: "Hahaha, you love others, not bad."
Seeing that the two of them were talking about the same thing, The leader of the Postal and Communications Commission also came over, smiled at Gao Zhendong and said: "Director Zhendong, have you ever thought about coming to our system? You come here, you are the professional."
National Defense Work Committee The leader smiled and said nothing. You are thinking nonsense. If the Seventeenth Machinery Department hears what you say, be careful that you won't even be able to borrow anyone.
Gao Zhendong smiled and said: "It's all arranged by the organization. Leader, don't worry, no matter where I am, I will do my best as long as needed."
The leader of the National Defense Work Committee gave a side note: "This is the point. I testify that although Zhendong is in the 17th Ministry of Machinery, as an expert hired by our committee, he has always been there when necessary and played an important role."
The leader of the Postal and Communications Commission lit up when he heard this. Liang: "Haha, what's going on? You're still the best."
Turning around: "Comrade Zhendong, I formally invite you as a specially appointed expert of our system. When necessary, Support our work.”
To be honest, Gao Zhendong has many titles of consultant and expert, but this is the first time a system leader has issued an invitation in person.
He solemnly agreed: "Thank you for the leadership's attention. If necessary, I will do my best."
If you want to engage in information technology in this year, then the first user of information technology at this time is the Defense Working Committee It is certainly very important. The Twelve Machinery Department, the superior department of the Computing Institute, is also very important. The Postal and Communications Commission, which has mastered communications, the largest transmission channel, undoubtedly has the same weight.
For Gao Zhendong, the invitation from the leader of the Postal and Communications Commission was like a pillow for drowsiness.
The leader of the National Defense Work Committee smiled and teased: "Your telephone wiring is extremely slow, but the pick-up people are very diligent."
The leader of the Postal and Communications Committee spread his hands and said: "We also want to be fast. But artificial intelligence is not fast enough. This time with Comrade Zhendong’s data transmission technology, at least it can make sending telegrams faster, haha.”
Make a program-controlled switchboard! Gao Zhendong almost blurted out, but luckily he held it back, damn, we can't dig any more holes.
The leader of the Postal and Communications Commission was very keen. He looked at Gao Zhendong and smiled: "Comrade Zhendong, do you have something to say?"
Gao Zhendong opened his mouth: "It's nothing. Just hearing your words reminded me of something I was doing."
The leader of the Postal and Communications Commission has a very good memory, and he immediately remembered what Gao Zhendong said at the last meeting: "It's what you said. What about significantly reducing the cost of data transmission equipment? "
Yes, this saves me the trouble of explaining.
"Yes, yes, that's it. I'm working on it now. The progress is pretty good. It should be able to catch up with the large-scale promotion after the small-scale trial run in your system."
The small-scale deployment trial run in the system will definitely take a long time. time, and the time is not short.
(End of this chapter)