Answer:
Creating objects which people are going to interact with, designers have to be aware of those traits and take them into account in the process. ... Continuing the theme, user-centered design is more focused and concise version of human-centered design with deeper analysis of target audience.The user interacts directly with hardware for the human input and output such as displays, e.g. through a graphical user interface. The user interacts with the computer over this software interface using the given input and output (I/O) hardware.Human-centered design is a creative approach to problem solving and the backbone of our work at IDEO.org. It's a process that starts with the people you're designing for and ends with new solutions that are tailor made to suit their needs. ... Human-centered design consists of three phases.
Explanation:
Answer:
There are hybrid system that consist of WiFi, GPS, GSM and IP address to locate the mobile devices.
Explanation:
In Cellular phone communication, hybrid technique is used to locate to find the locations. It consist of WiFi, GSM, GPS and IP addresses. GPS technology is used with satellite communication. Location has been sent from satellite to the mobile network with the help of Google maps. There are few other techniques used to such as GSM based techniques that is used by the help of radio signals strength to find the location of the device. This technique is helpful in the areas where the many communication tower are there to locate the signal strength in the area of the mobile device. WiFi also used to locate the mobile device with the help of IP addresses.
In mobile phones, different combinations of all above technologies used to provide the network connectivity such as WiFi and GPS locator in the mobile Phone. This is called Cellular locating technology.
Explanation:
Computers help increase user productivity, and users become more productive at everything you do on the software running on the computer with a good understanding. For instance, when you have work on an Excel worksheet with a basic understanding, you can create, edit, delete, store, calculation, and print documents and letters. With all pre-existing technologies, all of these things were either impossible or much slower.One of the most useful advantages of computers is able to store and access vast amounts of data, which can be retrieved in the future. For example, a computer system and devices like eBook readers have enough storage capacity as they can store hundreds or thousands of books. Also, you can store movies, pictures, songs digitally, and documents on the computer, and can quickly find data accordingly and share information between devices. It reduces plastics and paper requirements that are used to make non-digital versions of the media.A computer has the ability to connect you to the network or the Internet. Once you connected, you can search for any type of information and can download audio, video, movies, documents, and more.Computers help you to connect with your friend, family, or other relatives with long-distance through e-mail and social networking.
Windows 7 reports how much physical memory is currently installed on your computer along with how much memory is available to the operating system and the hardware reserved memory.
Windows 7 may show that the usable memory may be less than the installed memory.
The indicative Usable memory is a calculated amount of the total physical memory minus “hardware reserved” memory.
Answer:
cumulative
Explanation:
Acknowledgment acknowledges that receiver has correctly received a packets which implicitly informs the sender that the previous packets were already received correctly.
