Every Excel formula begins with '=' (equality) sign.
Answer:
128 bits
Explanation:
The MD5, which is the acronym for Message-Digest algorithm 5, invented by a professor of MIT, Ronald Rivest, is a cryptographic hash algorithm that creates a 128 bit hash value and is typically represented as a 32 character hex number. MD5 is the improved version of MD4 which was also created by the same professor.
Following is an example format of an MD5 hash;
<em>ef55d3a698d289f2afd663725127bccc</em>
MD5 has been proven to have security issues. One of these issues is called collision attack - a situation where the same hash is produced for different input data.
Answer:
The file service that should be used is HTTP SERVER
Explanation:
Below is a breakdown of different servers;
Samba server is used for LINUX platforms.
NFS is also used for UNIX / LINUX
Database server is used for only data storage purposes
HTTP SERVER can be used for network file storage by WIndows Systems.
The best option to adopt for file storage will be HTTP server
Answer:
The answer to this question is "kinaesthesia".
Explanation:
Kinesthesis means the interpretation of body movements it also known as kinaesthesia. kinaesthesia requires the ability to track changes in the direction and movements of the body without depending on the information from both the five sense organs.
kinaesthesia means sensation, whenever we involved in physical activity such as walking, running, cycling, singing, swimming, etc. this is the reason the movement of humans is called as kinaesthesia.
Answer: Cli(Clear interrupt flag ) and sti(set interrupt flag) instructions are used for clearing the flag and setting or enabling a flag respectively while hooking an interrupt.
Explanation: During the action of hooking an interrupt,there are certain interruptions while changing of real time interrupt vector and to avoid those interruptions two instructions are used that is cli ans sli. Cli is present for the clearing or disabling the interrupt flag and sti is used for setting or enabling a interrupt flag.
