Answer:
ICT is the abbreviated form of Information and Communication. It included different technologies like mobile phones, computers, USBs etc.
Following are two precautionary measures which should be observed when using any kind of ICT:
- Use of Antivirus: It can used to protect anything placed inside the technology especially from hacking and viruses which can create many issues.
- Backup Data: Creating a backup of the data stored in the device is important as it can be recalled when the device malfunctions. Backup of the data can be created through using USBs, CDs etc or through cloud storage
Answer:
Answer below
Explanation:
Maximum transmission unit (MTU)
A maximum transmission unit (MTU) is the largest packet or frame size that is usually specified in Eight-bit bytes, which can be sent in a packet or frame-based network such as the internet.
Longest Prefix Match
Longest prefix match is an algorithm used by routers in Internet Protocol to lookup the IP prefix that will likely be the terminal point of the next hop from the router.
CIDR and Subnet Mask
CIDR, known in full as Classless inter-domain routing, is a set of IP standards that is used to make customized identifiers for networks and individual devices.
A subnet mask separates the internet protocol (IP) address into the network address and host address.
Switching Fabric
Switching fabric is simply an arrangement of the elements of a communication network also known as network topology, whereby the nodes of the network are seen to interconnect with one or more network switches.
Answer:
John von Neumann is remarkable for his vast knowledge of mathematics, and the sciences as well as his ability to correlate the pure and applied sciences.
Explanation:
John von Neumann who was born on December 28 1903, and died on February 8,1957 was known for his extensive knowledge of mathematics, physics, computer, economics, and statistics. In computing, he was known to conceive the idea of the self-replicating machines that thrive in the automata cellular environment, the von Neumann architecture, stochastic computing and linear programming.
He developed the game theory in Economics, and laid the foundation for several mathematical theories. He contributed greatly to quantum mechanics and quantum physics. Little wonder, he was dubbed "the last representative of the great mathematicians."
