Answer:A) Syslog
Explanation: Syslog is the log for the messaging in the computing field.It acts as a separator for the different task that is related to messaging. The task usually are storing of message, production of the message through software,analyzing message, reporting it etc.
Other options given in the question such as WORM storage is for the storage technology,UTM is for the management for the threat situation and firewall logging is related with log/tables for firewall.
Thus, the correct option is option (A).
Answer:
From DRAM to DDR4
Explanation:
RAM stands for <em>Random Access Memory.</em> In 1968, Mr. Robert Dennard at IBM's Watson Research obtained the patent for the one-transistor cell that will eventually substitute the old magnetic core memory allocated in computers of the time. By 1969 Intel released the TTL bipolar 64-bit SRAM (Static Random-Access Memory) as well as the ROM "Read Only Memory"; also in 1969 it evolved into "<em>Phase - change memory - PRAM - </em>". However this evolution was not commercialized, Samsung expressed its interest in developing it. In 1970 the first DRAM product was commercially available; it was developed by Intel. In 1971 it was patented EPROM; in 1978 George Perlegos developed EEPROM.
By 1983 a nice breakthrough happened with the invention of SIMM by Wang Labs. In 1993 Samsung came up with KM48SL2000 synchronous DRAM (SDRAM), this variation soon turned into an inductry standard.
In 1996 DDR began a revolution in the memory sector, then in 1999 RDRAM. Both DDR2 SDRAM. DDRR3 and XDR DRAM were commercialized. Finally in 2007 and 2014 the developments of DDR3 and DDR4 were available for the general public.
Answer:
As a high-quality communication system, online games provide a virtual world where gamers communicate with each other by using rich interactive multimedia. This would facilitate communication among online gamers and enhance the development and maintenance of interpersonal relationships.
Explanation:
Kendall should report the email as scam and delete email instead of forwarding it. She should also run her virus protection software as these kind of emails on the Internet are mostly Fraud and can contain virus so the user should avoid them.
The correct answer is: True
Explanation:
Consider the following program:
<span>class Main {
int a = 10;
public static void main(String[] args) {
add();
}
private static void add() {
int b = a+20;
System.out.println(b);
}<span>
}
The output of the above program is 30. As you can see the variable a is declared outside the method, whereas variable b is declared inside the method.</span></span>
