哪些技術用於維護用戶瀏覽器或機器標識?刪除所有瀏覽器歷史記錄和Cookie後?哪些PHP代碼用於維護用戶瀏覽器或機器標識
實時之情況:
I am login to axis internet login through my machine with firefox browser,during the first login it will ask the security question.,after that I removed all my history and cookies of my firefox browser.But again login to my axis internet banking from the same machine,It couldn't ask any security question.
While accessing from different machine at the first time,it will ask the security question and all.,but two different systems are being accessing same internet.
Which technology is available to maintain the user credentials after removing all the client browser histroy and cookies.,
在此先感謝
跟蹤用戶IP僅是nonse,因爲大多數用戶都後面的[NAT(https://en.wikipedia.org/wiki/ Network_address_translation)連接,因此一個IP可能對應於許多用戶 – mTorres
通常,如果同一IP上有更多計算機,則它們會檢測到它並禁用從數據庫返回的cookie – J19