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3 years ago

You decide to develop a new operating system to be used on mobile phones. What characteristics does it need to have?

Computers and Technology

1 answer:

guajiro [1.7K]3 years ago

6 0

The characteristics that the new operating system to be used on mobile phones should have include the following:

Compatibility with different hardware
Absence of bugs

Compatibility simply means how two things work together. In this case, the new operating system to be used on the mobile phones should be compatible with other phones or computer systems. It should be connected easily.

Also, there should be an absence of bugs. Bugs simply mean the error or the fault that can be found in a computer system. When there is a bug, it brings about unexpected results or incorrect resources.

In conclusion, the operating system should be compatible with other hardware and there should be an absence of bugs.

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Please answer immediately!!!

diamong [38]

Answer:

Please check the attachment.

Remember:

All N1, N2, N3N, N4, N5, N6, N7 and each of them are certainly like the server. Also note that Router, repeaters, switch and transmitter are not mentioned in the above diagram. Please assume it in between each location.

Explanation:

Please check the attachment. Also, Remember that Server is at the head office, and rest 7 are the 7 branches. The VOIP, video surveillance, Door security system and the computer networks are being shown in the diagram. And each location has a network of computers joined through VLAN, and each of them are given the IP addresses of Class A, Class B and class C of the iPV4(or IPV6), which can be found by the future network administer, operators through the IP address, that is assigned.

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3 years ago

Why it is so important for all application builders to always check data received from unknown sources, such as web applications

Aleks04 [339]

The already-long problem on hacking and other security-related cases necessitates for the application builders to check the data received from unknown sources. To further strengthen the security, even data received from known sources also need to be check as these may also contain harmful viruses creating critical problem to the application.

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3 years ago

When in global configuration mode, which steps are necessary to edit an ip address on an Ethernet interface?

katrin2010 [14]

Answer:

I. You should enter interface configuration mode.

II. Configure the IP address and subnet mask.

Explanation:

A node refers to the physical device that make up a network and are capable of sending, receiving, creating and storing data in communication.

Some examples of network nodes are modem, hubs, computer, switches, phone and printers.

In Computer networking, network devices such as routers and switches are usually configured (programmed) through the use of specific network commands commonly referred to as configs e.g show int description, config terminal (config t), show IP address, etc.

In Cisco devices, there are five (5) main types of command modes;

1. Sub-interface configuration mode.

2. Interface configuration mode.

3. Line configuration mode.

4. Router configuration method.

5. Global configuration mode.

Global configuration mode is a configuration mode that avail network engineers and end users with the ability to modify or edit the running (global) system configuration of a networking device. Thus, any change effected at the global configuration mode will affect the network device as a whole.

In global configuration mode, the steps which are necessary to edit an ip address on an Ethernet interface include;

I. You should enter interface configuration mode using the "configure terminal" command.

II. Configure the IP address and subnet mask.

See an example below;

"Router(config-if)# IP address 192.168.1.2 255.255.255.0"

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3 years ago

Is greedy algorithm non deterministic by nature?

Flura [38]

Answer: Yes

Explanation: Greedy algorithm is the algorithm that gives the solution to the problem on the basis of the piece by piece or step by step architecture. the next step of the solution is based on the aim of solving problem optimally.But the steps chosen can be correct or incorrect.

Non-deterministic nature is the feature that determines that the steps that is being chosen is not the most optimal one and no high surety is present.Thus, this nature is present in the greedy algorithm and it has non-deterministic nature.

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3 years ago

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m_a_m_a [10]

Answer:

Explanation:

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3 years ago