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FrozenT [24]
3 years ago
7

: how do network effects help facebook fend off smaller social-networking rivals?

Computers and Technology
1 answer:
Charra [1.4K]3 years ago
5 0
How do network effects help Facebook fend off smaller social-networking rivals? The way a network effect works it that one user of a good or service determine the value of the product to other people. Depending on how many people use the product or service, allows the network to see the value they believe it holds. Because Facebook has billions of users, they have a high value and strong network. 
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Privacy, anonymity, and freedom of expression are all interrelated.
Andre45 [30]

Answer:

Criminals (terrorists).

Explanation:

6 0
3 years ago
You want to make it possible for your smartphone to share its internet access wirelessly with your friends device which of the f
IrinaVladis [17]

Answer:WiFi or hotspots

Explanation:you will have to turn on your WiFi or hotspots on your smart phone and allow your friend to also turn his WiFi or hotspot after you will search for your WiFi and connect there he can use the internet

6 0
3 years ago
In total, how many 8-bit registers are there in the Intel 80x86 CPU design presented in class? Name one of these 8-bit registers
RSB [31]

Answer:

In general the number of  bit registers in Intel 80x86 CPU design when combined together forms a 16 - bit register

An example of the  -bit registers are AH, AL, BH, BL, CH, CL, DH, and DL

Explanation:

Solution

The 8086 CPU design has a total of eight 8-bit registers and these register can be integrated together to make 16- bit register as well.

The 16-bit data is stored by breaking the data into a low-order byte and high order byte.

The name of the 8 bit registers is shown below:

AH, AL, BH, BL, CH, CL, DH, and DL

7 0
3 years ago
Which type of app is the best choice when it is critical to be able to use the device's features but performance is not critical
lisov135 [29]

Answer:

Hybrid.

Explanation:

A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer on how to perform a specific task and solve a particular problem.

A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications. There are seven (7) main stages in the creation of a software and these are; planning, analysis, design, development (coding), testing, implementation and execution, and maintenance.

Some of the models used in the software development life cycle (SDLC) are;

I. A waterfall model: it can be defined as a process which involves sequentially breaking the software development into linear phases. Thus, the development phase takes a downward flow like a waterfall and as such each phase must be completed before starting another without any overlap in the process.

II. An incremental model: it refers to the process in which the requirements or criteria of the software development is divided into many standalone modules until the program is completed.

III. A spiral model: it can be defined as an evolutionary SDLC that is risk-driven in nature and typically comprises of both an iterative and a waterfall model. Spiral model of SDLC consist of these phases; planning, risk analysis, engineering and evaluation.

Basically, softwares are categorized into three (3) main categories based on the development platform and these are;

a. Web application.

b. Native application.

c. Hybrid application.

A hybrid application is a type of software application that is designed based on the combination of the elements of both web applications and native applications.

Typically, a hybrid application is a web application that is developed in a native application shell, using a standardized web programming language such as CSS, JavaScript, and HTML.

Generally, a hybrid application avails a programmer the opportunity to write a code for a mobile application once while accommodating or being compatible with multiple app platforms such as Android, Windows, iOS, etc.

Hence, a hybrid application is the best choice of an application when it's critical for the end users to be able to use the features associated with a device such as a mobile phone but performance isn't critical.

4 0
3 years ago
G The method of mapping where each memory locationis mapped to exactly one location in the cache is
Otrada [13]

Answer:

Direct Mapped Cache

Explanation:

Given that a Direct Mapped Cache is a form of mapping whereby each main memory address is mapped into precisely one cache block.

It is considered cheaper compared to the associative method of cache mapping, and it is faster when searching through it. This is because it utilizes a tag field only.

Hence, The method of mapping where each memory location is mapped to exactly one location in the cache is "Direct Mapped Cache"

4 0
3 years ago
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