All categories

2 years ago

What was the first browser that allowed for graphics to be viewed on the web?

2 answers:

3 0

The first graphical Web browser was named Erwise, an application written for Unix computers running the Windows X System. It was developed by Kim Nyberg, Kari Sydänmaanlakka, Teemu Rantanen, and Kati Borgers, four college students who attended the Helsinki University of Technology in Finland. The project began in 1991 and was released in April of 1992. Erwise is largely credited as a pioneering program and is the precursor to the modern Internet browser.

Tim Berners-Lee, the creator of the World Wide Web, was instrumental in the development of the first graphical web browser. Berners-Lee realized that a browser with a graphical user interface would make the Web significantly easier to use for Internet surfing. Believing that the concept would be an ideal project for students, he made numerous requests to prospective developers around the world.

Berners-Lee’s request was picked up Ari Lemmke, the instructor who supervised the four students that eventually created the browser. The four Finnish students developed a graphical, point-and-click browser with numerous features that would not be seen until much later. Their work was inspired by Robert Cailliau, the Belgian computer scientist best known for working with Berners-Lee to develop the World Wide Web.Explanation:

KiRa [710]2 years ago

3 0

Answer:

Mosaic

Explanation:

Mosaic was the first browser to allow images embedded in text making it “the world’s first most popular browser”.

You might be interested in

Which are among the ways you can use bitlocker encryption? (choose all that apply?

igor_vitrenko [27]

There is a lot of ways that you can use the bit locker encryption. Some are when you are authenticating your computer using a TPM. Or when you are authenticating your account using a USB Flash drive, and most on the phones authentication through text messages and all.

3 0

3 years ago

What is a man-in-the-middle attack

VMariaS [17]

Answer: An attack where the attackers will interrupt a data transfer happening between parties and in which they will pretend to be the legitimate parties.

Explanation: For example think about two people writing letters to each other back and forth. However you, the attacker can intercept the letters and effectively change the message/contents of the letter going to the other person. This is probably not the best explanation, but simply put a man-in-the-middle attack is when an attacker interupts a transfer and pretends to be the legitimate source.

4 0

2 years ago

Read 2 more answers

"Explain the functionality of the different layers found in the network protocol stack of an operating system such as Linux"

arsen [322]

Answer:

There are 7 layers in linux.

Explanation:

As networking is difficult and complex.

Imagine if every application had to know how to communicate on every step that would be more than just complex. So, rather than reinvent something which will help it to communicate let’s just make something that will automatically controls the communication and for that protocols came in to live.

As for the linux operating system, it is not exceptional from other operating systems.

There are 7 layers on network protocol stack use to communicate with other network protocol stack.

1. Application layer

2. System call interface

3. Protocol agnostic interface

4. Network protocol

5. Device agnostic interface

6. Device drivers

7. Physical hardware

All the layers vary in their functionality.

One more important thing to remember is that the network protocol stack layers is not one way its 2 way communication. First, when a client request to a network and second, when the request is full filled.

The top most layer is a part of user space, the next five layers comes in the kernel space and the final layer is the physical layer.

Application layer:

When a client or user request to a network the request initially comes to this layer.

On this layer we use tcp/ip protocol.

System call interface(SCI):

When application layer make a call to the kernel this layer handles that call. And take the request to the next layer.

Protocol agnostic interface:

This layer has two functions “talking” or “listening”. There is a thing called sockets which perform these functions and each socket has an id which is used specifically for an application.

Network protocol:

This layer is used for how the data is sent or received.

Device agnostic interface:

It is used to connect data from/to kernel user space and the network device drivers which allows the data to prepare itself for transmission over the medium from the network device.

Physical hardware :

This layer is responsible for the data packets transmission and received from the network medium being used whether cable or wireless.

5 0

3 years ago

Explain how communication managerial efficiency

kakasveta [241]

Answer:

The efficiency of manager depends upon his ability to communicate effectively with the members of his organisation. It is only through communication that management conveys its goals and desires, issues instructions and orders, allocates jobs and responsibility and evaluates performance of subordinates.

pls tag me brainliest

8 0

2 years ago

Linda works from home occasionally and needs to set up her computer at work so she can remote in from her home office. Which too

qwelly [4]

Explanation:

Check the type of hard drive installed.

hope this helps you ❣️

4 0

2 years ago