เงินมีก้อนเดียว แต่ถูกทุบให้กระจาย /โดย ลงทุนแมน
เมื่อวันก่อนได้คุยกับผู้บริหารของบริษัทใหญ่ที่เป็นเจ้าของช่องทีวีช่องหนึ่ง ทำให้คิดได้ว่า ตอนนี้ เม็ดเงินโฆษณา กำลังเปลี่ยนไปจากที่คนในวงการคุ้นเคยไป "แบบถาวร"
สำหรับเจ้าของช่องทีวี ที่นึกถึงอดีตอันหอมหวาน แล้วนั่งภาวนารอ สปอนเซอร์แย่งกันเข้ามาต่อคิวโฆษณาระหว่างละคร ระหว่างรายการข่าว แบบเมื่อ 10 ปีที่แล้ว คงจะเป็นสิ่งที่ไม่เกิดขึ้นแล้ว
...Continue ReadingThere is only one bar of money, but it is smashed to distribute / investman.
The other day, talking to the executives of big corporations who own a TV channel. Realize that advertising money is now changing from those in the industry. ′′ permanently ′′
For the owner of the TV channel who thinks of the sweet past and sits in prayer and waits for the sponsor to get in the queue for the commercials during the 10 years of the last news show, it's probably not happening.
Which means that there are ten other missionaries, it doesn't bring more people back to turn on the TV.
The last event that the most people turned on TV, The Mask Singer and Baptist Noodles 3-4 years ago.
No one would have ever thought that was the peak of the TV already.
And it reflects that BEC stock price fell from 20 baht to 4 baht and Workpoint fell from 100 baht to 10 baht now..
Why is the story happening?
Invest man will tell you about it.
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This story has many factors involved.
Both behaviors, people who are used to watching smartphones all the time.
The whole container is brought backwards. Let's see it by the need of less live watching.
Which all of this means our eyes are being taken by a smartphone from a TV screen.
In fact, a smartphone doesn't snatch from a TV. It snatches us from everything that is idle time or our free time in every moment.
We waiting for the elevator to pick up the mobile phone.
We wait for the electric car to pick up the mobile phone.
We are waiting for the red light to pick up the mobile phone.
And a lot of people think about it. It's a boyfriend's fight. Less than the previous boyfriend's appointment. Because now my boyfriend is late. We pick up the phone and watch it so that he can't be indifferent. When the other
Which too, TV is one idle time that the new generation thinks we can pick up the mobile phone instead.
So that makes some people say, ′′ Can't remember when was the last time the TV turned on?"
This story also resulted in many things like decorating condominium or house. Having TV in each room is very important.
But now becoming many people say that there is no need to spare a place for TV..
I have to admit that there are still a group of people who are familiar with turning on TV, most of them are 40 or older.
But if we think 40 or older people don't look at smartphone, we might have to rethink it.
Because smartphone is now accessible to all people of all ages.
Just this group of people are relieved of turning on TV while watching smartphone..
The next point that is the heart of the story is.
Advertisement money is only available and it flows to those who spend their time on it.
And of course from the same. TV's the number one choice and the most budget.
Now it's gonna be an important transaction where TV won't get the most money anymore..
Where the money will spread. No need to tell. We can guess..
Apart from the less TV-giving advertising budget, TV advertising has changed.
We will start to see
Interviews on TV. There are no commercials during the program. But more products in Tie In on the list.
House invasion program, interviewed stars, no advertisement during the program, but suddenly Darra comes to introduce inactive looking products.
Why is it?
The first thing is now, even if people watch TV, but people don't tolerate advertising during advertisements. When they are in commercials, people will come to watch their own smartphone, plow, Facebook, Facebook, Line.
The next thing is TV shows these days will bring contents to look backwards. Advertising in the list will be more beneficial than advertising during the program. In reality, there are no live-watching people..
When things are like this, the result is coming out at the advertisement. No one comes to sponsor because people put money in once and they are afraid of it. No one cares to open it backwards.
So we can see ads in between, only TV ads. Follow this list. There are plenty of ads after cutting into the commercials that are sponsored.
The next interesting question is.
And who are the people who benefit from online channels?
If we think there will be a big one, like Channel 3, Channel 7, can control all online marketplace and as big as before, I have to say that it's probably a dream that is impossible.
Because the principle of online media is that anyone can produce contents at a much lower cost than before. This is based on the unique characteristics of the owner of the channel or page.
What will happen is Personalized or so that the audience will spread to the channel or page they like on the Fragmented Market without anyone controlling the market.
To compare, it's like a dental shop distributed to each community. Noted that it's up to a good dentist in the community. No one can be a major country.
And of course, investment in production, drama, giant game show, magnificent. It may be less and less.
Because today people making containers are focused on ′′ speed ′′ rather than ′′ quality
It's probably a disadvantage that we may not see the intended containers planned for years like the old days anymore.
What we might see next is Consolidate or a group of more big partnering channels or pages. They can sell more ads across each other and set higher advertising prices.
And maybe we'll probably see a consolidate company of a channel or an online page big enough to be listed on future stock market..
Now we are in a head-to-head.
Which even everyone in the industry doesn't know how it ends.
But now I have to admit it's not the same anymore.
Because one sum of money is smashed to spread already.
And the interesting thing is that while everyone in Thailand can make contents.
But the one who has benefited from everyone is a foreign platform that hardly pays taxes to Thailand..
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「disadvantage of mobile phone」的推薦目錄:
- 關於disadvantage of mobile phone 在 ลงทุนแมน Facebook 的最佳解答
- 關於disadvantage of mobile phone 在 โปรแกรมเมอร์ไทย Thai programmer Facebook 的最佳貼文
- 關於disadvantage of mobile phone 在 Write an essay on Disadvantages of Mobile phones 的評價
- 關於disadvantage of mobile phone 在 Mobile Phones advantages and disadvantages - YouTube 的評價
disadvantage of mobile phone 在 โปรแกรมเมอร์ไทย Thai programmer Facebook 的最佳貼文
+++ access token คืออะไรใน facebook ++++
😋 ปกติ facebook เปิดให้เว็บ (รวมทั้งแอพ) ที่เราเขียนขึ้น
สามารถใช้ระบบ login ของ facebook ได้
ทำให้เว็บนั้นได้สิทธิเข้าถึงข้อมูลส่วนตัวของ user นั้นๆ บน facebook
....
Continue Reading+++ What is access token on Facebook ++++
😋 Facebook is usually open for web (including apps) that we write up.
Facebook login system can be used
Make that web access to user's personal information on Facebook.
.
And in many sites, we must have seen.
Just have an account on Facebook, you can log in.
No need to waste time. Fill out a new subscription.
:
In this post will quote
Using Facebook Login
Behind that success, Facebook will give away access token
So that any web can manage user login
:
Before talking about access token, let me go back to the age of 2534
When "Timberners-Lee" delivered the world's first website.
It's a common thing that human beings use to be.
:
❣ but my weaknesses.... is in the heart
Hey, it's not the weaknesses of the website.
Well it uses HTTP potocol
Which is stateless. Don't remember any status.
The meaning is that Server is very short of memory. Alzheimer's disease.
When it gets request from browser
I don't remember where it came from???
Who sent it, I can't remember anymore!!!!!
:
🤔 to solve this cuddle nha technically
He will give you a server to send session id (or session token)
Which session id is something we can't read and long
It will be sent to browser. Keep this in the cookie.
.
.. Wrong is not that cookie.. but cookies are text
Server will send session id to browser
Keep the value in cookies (keep text on browser side)
:
Programming time on server side
Like PHP when using session _ start ();
Will tell browser to collect session id in text photos such as
PHPSESSID=tqb4s5q7k25234eabbvs11dp02
(session id is a random code)
:
But if it's another language, it may be seen in other words.
E.g. JSSIONID (JAVA EE), PHPSESSID (PHP), and ASPSESSIONID (Microsoft ASP).
.
😉 Even here session id... may think it's a ID code.
:
From now on when users click on what on the web page
Browser will be kind.
Secretly sending this session id to server automatically
Make the server recover from Alzheimer's.
... I remember where the request sent this... yay yay
.
So if the request sent in
It has the same session id
It's considered the same friends.
(Computer vocabulary says these request is in the same SESSION)
.
What if it's not the same session id
It's considered that request is not the same people.
:
👉 Benefits of session id
Will be used in conjunction with login / logout mechanism
1) When user name XXX comes in, there will be a session id.
2) When another user name YY does login, there will be a session id as a different ID.
3) When both users do logout, it will expire session id.
:
Question if we went to wash all the cookies in browser what would happen?
- answer for session id will be gone.
- So who secretly login is holding this web? What is that... huhu
- I have to logout automatically for new login... So sad. Haha.
(server doesn't remember us anymore
Because browser doesn't send session id)
:
Session id sounds like good
😨 but using user / password to login will have disadvantage such as
1) Easy to hacker to sneak in session
To wear sesion id (Cross-Site Request Forgery: CSRF)
... Technically, let's not talk about it. Read it on the
2) It is a burden for server to remember the session id. What rights you have and remember other information of user etc.
3) If you want to give the same user, login different devices such as
Web is fine. Mobile phone is good... It will be more difficult. (I have to copy session)
4) and other disadvantage not mentioned
:
😘 but he has a technique to solve the way.
.
Well, use what's called "acces token"
To get access token
I have to login with user / password to exchange it.
... We have to stand in the cat before we get access token.
Then we can use it instead of login
.
Keep us from feeding user / password often
And each user will get access token. Different look alike.
When it's time for user to do logout, access token will expire immediately.
:
😙 Here access token may compare like a key
Or maybe you can see it as a ticket or a pass... It's up to the imagination.
Difference from session id is
1) access token will not be kept in cookies
2) access token will collect information that can be revealed.
e.g. user _ id, rights, expiration date
(Not a burden for server to remember these information)
:
If you use access token with login mechanism, you will see the advantages like
1) Prevent hacker from using session by Cross-Site Request Forgery (CSRF)
2) Can login from mobile phone and just use the same user.
Just giving away access token... It's like Facebook.
(Not stored in browser cookies)
3) The server can leave a hassle login / logout duty... Throw it to authenticate service outside.
4) Server doesn't need to take care of user information.
:
😀 Cut back to see login mechanism with facebook user / password
The concept is as shown in the photo that I posted. (as an example of php)
Simple summary
- user time login
- It will sneak a switch to Facebook to do login instead.
- Then Facebook will throw back access token to our web
- Then user will use it as a pass. No need to login again.
:
There are many types of access token of Facebook such as
-User Access Token
- App Access Token
- Page Access Token
-Client Token
Each type has different rights. I can't ask for deep.
:
👉 session id and access token all this story
It's a sweet, fragrant hacker. I like it very much.
If they can steal, they can wear a login user.
Then hacker will get all rights like user... done here
.
Except we logout
To make session id or access token expire
Then the hacker will be out of bogs.
:
In the user corner. Just login.
Don't mind access token behind the scenes
But if it's a #programmer, you need to be extra mindful.
Because even four feet know that the philosopher knows.
The biggest giant. Big brother like Facebook.
Still missed it. Let access token out so that it's a big news.
.
👌 So, programming
Let's be mindful about access token. Don't fall off.
Be safe from hakcker to the best
Good luck to all of you.
:
:
Written by Thai programmer thai programmer
:
+++++++++++++
Reference
1) https://developers.facebook.com/docs/php/howto/example_facebook_login?locale=th_TH
2) https://developers.facebook.com/docs/facebook-login/access-tokens?locale=th_THTranslated
disadvantage of mobile phone 在 Mobile Phones advantages and disadvantages - YouTube 的推薦與評價
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disadvantage of mobile phone 在 Write an essay on Disadvantages of Mobile phones 的推薦與評價
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