Session is a server side storage of your variables. Default, it stored on server's memory. But you can configure it to store at SqlServer. It's scope is browser wide. Same user can run two or more browsers and each browser has it's own session.
All the session information is in the traditional model stored on the server! And no user may "steal" another uses's session. This is done through the cookie. The cookie which is stored in the browser and which should in this case be a random combination like s73jsd74df4fdf so it cannot be guessed is sent on each request from the browser to the server, and the server can assign and use the correct session for its answers page views. The session allows the server to remember information between different page views.
Sessions are not reliant on the user allowing a cookie. They work instead like a token allowing access and passing information while the user has their browser open. The problem with sessions is that when you close your browser you also lose the session.
So, if you had a site requiring a login, this couldn't be saved as a session like it could as a cookie, and the user would be forced to re-login every time they visit. Its possible to have both: a database primary key is hashed and stored in a lookup table: then the hash is stored on the client as a cookie. Once the hash cookie hahhahaha : is submitted, its corresponding primary key is looked up, and the rest of the details are associated with it in another table on the server database.
The main difference between cookies and sessions is that cookies are stored in the user's browser, and sessions are not. This difference determines what each is best used for. A cookie can keep information in the user's browser until deleted. If a person has a login and password, this can be set as a cookie in their browser so they do not have to re-login to your website every time they visit. You can store almost anything in a browser cookie.
Session is a server side object, which transfer or access data between page call. Firstly, when we are talking session cookies - it has nothing to do with ASP. Net sessions. Likewise, session cookies have nothing to do with server side processes or caching. A session cookie is nothing more than a cookie that expires when the browser session expires. To create a session cookie - don't put an expiration date on it.
Doing this stores the cookie in memory and is disposed of when the browser is disposed. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. What is the difference between a Session and a Cookie? Ask Question. Asked 12 years, 8 months ago. Can be used for storing critical information.
Session expires after 20 mins by default or defined in web. Posted Aug am Srinivas Kalabarigi. Add your solution here. OK Paste as. Treat my content as plain text, not as HTML. Existing Members Sign in to your account.
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I want to Create separate cookie or session in same browser in different tab. Not able to distinguish usertype either by session or Cookis.
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