Question:
Barcelona has an instruction count of 2.389E12, an execution time of 750 s, and a reference time of 9650 s.
Answer:
New CPI is 1.379
Explanation:
Given:
Clock Rate=4 GHz
Reduction in number of instructions=15%
Execution time=700 sec
Instruction Count=
Find:
New CPI=?
Solution:
Cycle Time=1/Clock Rate
Execution Time= Clock cycles * Cycle Time
Clock Cycles=Execution Time/Cycle Time
New Instruction Count=*0.85
New Instruction Count=
New CPI is 1.379
Answer:
the speakers note
Explanation:
when putting it in presenter view it'll have a separate window so you'll have access and see speaker notes etc
Answer:
The certification developed by the SANS is GIAC certification .In this there are 3 certification GSEC,GISF and GCED .The description of these certification is given below .
Explanation:
The GIAC certification course is providing the knowledge of the security like cryptography ,networkig knowledge etc .
GSEC:The GSEC Certification is the certification of the security.It simply means this certification certified about the security risk in the computer system .
GISF: This certification gives the knowledge of the networking as well as the security in the computer system also it gives the knowledge of the cryptography.
GCED :This certification is also providing the knowledge of security as well as networking.
Difference between GIAC and InfoSec certifications is given below
- The SANS certification is giving the knowledge about the security risk as well as cryptography by the professional where as the InfoSec certifications providing the knowledge of the hacking by the professional .
- The SANS is including the certification of GIAC certification where as the InfoSec certifications is including the CISSP and SSCP certification .
Explanation:
A brute attack is a method of cracking someone's password/credentials using a predefined set or list of commonly used passwords or from a database leak.
We can prevent our passwords from being brute forced by using a combination of password with no dictionary words and using many symbols and numbers with both upper and lower case characters.
