Answer:
85
Explanation:
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Answer:
Internet becomes the necessary part of our lives. Most of our tasks, entertainment, social life and earnings depends on internet. Now a days, Life without internet is not imaginable. I have faced many challenges if face internet connectivity issue or unable to access internet due to some reason. List of few challenges is given below:
- During Job, I am to unable to connect my Boss and Colleagues without internet. Many of task can't be performed without internet.
- I am also working as freelancer, without internet I cannot complete my jobs.
- I am unable to connect with many of friends and family members without internet.
- I am unable to perform my banking transactions without internet.
<em>There are many problems other than mentioned above that I had faced if there is no internet for few time. That is reasons I cannot Imagine a good life without internet.</em>
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Answer: No
Explanation: Spread spectrum transmission is the wireless transmission technique for the wide channel that helps in decrement of the potential interference.The transmission of signal is based on the varying the frequency knowingly to achieve larger bandwidth.
The use of spread spectrum transmission in the WLAN(wireless local area network)is used for the regulatory purpose The regulation is the controlling of the area through policies.Thus,security is not the service that is provided to WLAN by spread spectrum transmission.
A Kerberos authentication server issue to a client that successfully authenticates is Ticket-granting ticket; Once established, a Kerberos client receives a ticket-granting ticket from the authentication server.
<h3>What is a disadvantage to using biometrics for system authentication?</h3>
Biometric authentication is demanding or impossible to change if compromised. There are potential privacy concerns. If a biometric feature, like your fingerprints, is compromised, your option for transforming your "password" is to use a different finger. This makes "password" varies limited.
<h3>How is the authentication separate from authorization?</h3>
Authentication and authorization are two important information security processes that managers use to protect systems and information. Authentication confirms the identity of a user or service, and authorization defines their access rights.
To learn more about Kerberos authentication, refer
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