What usually is the longest stage in a cryptographic system dialogue? A) Ongoing communication ...

Author Question: What usually is the longest stage in a cryptographic system dialogue? A) Ongoing communication ... (Read 83 times)

kamilo84

Sr. Member
Posts: 495

on: Jul 7, 2018

What usually is the longest stage in a cryptographic system dialogue?

A) Ongoing communication
B) Negotiation of security methods and parameters
C) Keying
D) Mutual authentication

Question 2

Electronic signatures usually provide ________.

A) message-by-message authentication
B) message integrity
C) Both A and B
D) Neither A nor B

diana chang

Sr. Member
Posts: 288

Reply #1 on: Jul 7, 2018

Answer to Question 1

Answer: A

Answer to Question 2

Answer: C

Need homework help now?

Ask unlimited questions for free

Ask a Question

kamilo84

Sr. Member
Posts: 495

Reply #2 on: Jul 7, 2018

Correct answers!

diana chang

Sr. Member
Posts: 288

Reply #3 on: Jul 7, 2018

Great! Please up vote

« previous next »

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Tracheal Tube Respiratory System as diagrammed in a generalized insect

Cost Savings with an EHR System

Procedures and Diagnostic Tests Related to the Female Reproductive System

Conduction system of the heart.

Active fuel management includes many different components and changes to the oiling system, which ...

Female Reproductive System "الجهاز التناسلي للأنثى"

Author Question: What usually is the longest stage in a cryptographic system dialogue? A) Ongoing communication ... (Read 83 times)

Related Topics

Need homework help now?