Reborn? The Kind You Can Choose!

Vulnerable, this sentence is a bit exaggerated.

But Zhang Xiaolong knew that after the launch of WeChat, it would definitely be Penguin's life and death enemy, and it would definitely cause violent shocks in the market.

Maybe, it can share the world with QQ.

After all, friends on QQ are now talking about their feelings, so it would be unrealistic for them to give up all of a sudden.

"Is everyone registered?"

"Users with Foxmail mailboxes can use their mailbox to add; those with accounts on the school network can use the school network to log in... If your mailbox and friends on campus also have WeChat installed, then you can directly display the friends on them. , there is no need to add it at all, he will be automatically generated in your friend list!"

“You can just click to chat!”

Yuan Zhou's words once again shocked the programmers below.

This omits another step of adding friends.

Just now, Zhang Xiaolong used his Xiaonei.com account to log in. He found that his friends on the Xiaonei.com, such as Yu Chao and Chen Hanwei, had automatically appeared on his WeChat friend list.

In other words, the step of adding it again is completely omitted. "087"

"Fuck, this... this is too strong!"

"Doesn't this mean that users on the school network can be directly transferred to WeChat with one click?"

"This...isn't this too convenient?"

Yu Chao was also yelling there, and the entire conference room was completely in chaos.

Because this WeChat allows them to experience a friend-adding logic that goes beyond QQ. It is linked to the school network, and even email users can be linked. Such a linkage function is simply terrifying!

"Don't get excited, this is just the beginning!"

Yuan Zhou looked at these guys making a fuss, just like country bumpkins who had never seen the world at all.

But it’s normal to think about it.

After all, WeChat is indeed 6 years ahead of its current social logic compared to QQ.

"Let me introduce the functions to you now!"

“There are still some projects that need to be updated in the future!”

With that said, Yuan Zhou directly opened his WeChat and gave an example.

Because it is still in closed beta, Yuan Zhou's friend list is still empty.

"Add friends, I won't talk about this!"

"Let's talk about groups first. The current QQ also has the function of QQ groups and WeChat groups. We can directly click on friends and then add groups at will, even discussion groups!"

"For example, our company group..."

After Yuan Zhou added Zhang Xiaolong's friends, he directly started a group.

Yes, you can pull it directly, there is no complicated process like setting up a group name, applying, etc.

Forming a group and adding friends to the group only takes a moment.

Such rapid group building efficiency simply stunned everyone present.

too fast!

I don’t know how many times faster than setting up a QQ group. The key is that it saves a lot of steps. It is simple and everyone can use it.

"Okay...so fast!"

"There is no need to apply for a group account, create a group application, wait for review, etc..."

Zhang Xiaolong's eyes widened, fearing that he would miss any process demonstrated by Yuan Zhou.

"Did you see everything?"

"It is very convenient to create a group. If you want to recruit people, you can set that only the group owner and administrator can recruit people, or you can give each group member the permission to recruit people. You only need to click on the plus sign, and then click on friends!"

"The group name can be changed after the group is established..."

After Yuan Zhou finished speaking, he began to send messages to the group, including pictures, emoticons, screenshots, files, and other functions that QQ has.

And what QQ doesn’t have, WeChat also has.

Such as location, collection, personal business card and voice.

"Voice is still under development, including voice chat and voice calls. This is the next project you need to update immediately!"

“After the voice is finished, WeChat 1.0 is almost ready to be launched!”

Yuan Zhou pulled out the voice section separately, and three big words were clearly displayed on it: Under development.

"voice.....…"

To be honest, everyone here is very familiar with this function.

But there is currently no software that can send voice messages or even voice chat. Wouldn’t this revolutionize the life of mobile phones?

"As for voice, Xiaolong, you have to find a good team!"

"I can only give you a general direction, the Internet's UDP protocol. The delay of this transmission method is very low, much better than TCP!"

"Of course, the premise is that private transmission must be signed, and we will build the voice center ourselves!"

"clear!"

Zhang Xiaolong squinted his eyes slightly and understood Yuan Zhou's thoughts.

The transmission of any information cannot bypass the Internet's transmission protocol. This is a rule that both parties must abide by during data transmission!

This is similar to writing a letter in daily life. Write what you want to express on paper. If you are interested, fold the paper into a special shape, then put it into an envelope, seal it, and write the address of the recipient. , zip code and name, and then affix the stamp.

The post office staff then stamps the postmark and delivers it to the post office where the recipient is located. The postman hands the letter to the recipient according to the address on the letter, and the recipient then opens the letter and reads its contents.

This completes an information transfer.

This is actually the case between computers, but there are two transmission methods, namely TCP and UDP!

Both transmissions have advantages and disadvantages.

The voice protocols currently on the market are actually based on TCP, which is relatively low-cost, but will have a long delay. For example, if you talk to the microphone for 2 seconds, the other party may be delayed for 2 seconds in receiving it.

Of course, this delay is currently acceptable to users.

But when it comes to voice dialogue, this is a bit fatal.

So the UDP protocol came into being.

This transmission method has a very fast transmission speed, and the buffering is 45% faster than TCP, which can greatly save network sharing bandwidth. When the network is unstable, buffering will not often occur, so many film and television programs are transmitted using UDP.

But why doesn’t anyone use it?

Because data is often lost, TCP is much more stable...

That is to say, you may be talking and the voice is sent without delay, but... it is gone!

The voice was not sent at all.

You can buffer the video again, but what about sending the voice?

This will make the user feel collapsed. Maybe the voice is cut off while you are listening. This is even more difficult to accept than the delay.

So currently, no one dares to try UDP on the market.

But Yuan Zhou's private UDP made Zhang Xiaolong understand Yuan Zhou's thoughts.

Build your own database, purchase a server, and use strong load capacity to ensure that voice packets are not lost. The risk exists on the server, not the user.

For example, if this user sends a voice, if the voice packet is lost, the server will automatically recognize it and send the same voice over.

After all, the data can be captured, and the server only needs to simulate it.

This acts as a middleman.

However, this private UDP protocol is very expensive and is currently used by few companies, not to mention the voice transmission to so many people.

This price is not ordinary.

YY Voice was able to come into being in later generations, in fact, it was all thanks to the idea of ​​​​this private UDP.

Its emergence has killed all voice chats on the market.

Stable, no delay, speak clearly.

Yuan Zhou's creativity and ideas for WeChat voice chat are based on YY, not WeChat's own speech recognition.

This is of course due to the difference between chatting on a mobile phone and chatting on a computer.

Voice on mobile phones is transmitted wirelessly; while on computers, it is wired, which is definitely different.

At present, WeChat has not yet touched the mobile Internet, so its chat mode is all based on the Internet. Therefore, Yuan Zhou's voice chat is of course only 1.8 and can refer to YY Voice.

And, the most important point is——

“Once our WeChat is launched, all voice chats in online games will be replaced by it!”

"This is a unique advantage that QQ currently does not have!"

Yuan Zhou explained why he insists on developing WeChat voice.

One thing is to surpass QQ. The most important thing is that he wants to snatch away the market of YY Voice in his previous life.

Online games are definitely the scariest chat channels on the market right now.

In other words, the WeChat software on the PC has all the functions of QQ, and also has the advantages of YY voice. Similarly, it also has several great functions of WeChat in later generations-moments, drifting bottles and... .….People nearby.

These are several features that Yuan Zhou wants to launch in WeChat 1.0 for the time being.

As for red envelopes, official accounts, etc., these are not urgent.

"Pretty much, with these advantages... QQ will not be a thing to be afraid of!"

Yuan Zhou finished talking about WeChat in one breath, and all the programmers in the audience were dumbfounded.

This was even more surprising than when they heard the email update just now. .