What is the meaning of apostrophies in ciphers - ideas?

2306

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Which two cryptographic mechanisms provide confidentiality?

1903

---

Which cryptographic mechanism provides non-repudiation?

1937

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Which two cryptographic mechanisms provide authentication schemes?

2654

---

Which cryptologic mechanisms can be used to protect integrity?

2369

---

Name different symmetric ciphers?

2345

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Which of the two ciphers have the larger key space?

2263

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What are typical key spaces for symmetric and asymmetric ciphers?

2525

---

How to read the pixels out of a GdkPixmap?

2860

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What are the command line debugging options?

2651

---

Is there a way of getting more debugging information from the kernel?

2787

---

What does the error Child process of address_pipe transport returned 69 from command xxx mean?

2714

---

What does no immediate delivery too many messages received in one SMTP connection mean?

2963

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What does the error Spool file is locked mean?

2833

---

What does the error lookup of host "xx.xx.xx" failed in yyy router mean?

2930

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