Answer: los niños requieren un promedio de 2.800 calorías por día, las niñas requieren un promedio de 2.200 calorías por día.
Explanation:
Different types of connections are..
-A network is two or more devices connected through links.
-There are two possible types of connections: point-to-point and multipoint.
-A point-to-point connection provides a dedicated link between two devices.
Explain the different types of topologies
-Star network…
In star topology each device in the network is connected to a central device called hub. Unlike Mesh topology, star topology doesn't allow direct communication.
-Ring network…
A number of repeaters are used for Ring topology with large number of nodes, because if someone wants to send some data to the last node in the ring topology
-Bus network…
In bus topology there is a main cable and all the devices are connected to this main cable through drop lines. There is a device called tap that connects the drop
-tree topology…
Tree topologies have a root node, and all other nodes are connected which form a hierarchy. So it is also known as hierarchical topology. This topology integrates
-Computer network…
Ring Topology; Star Topology; Mesh Topology; Tree Topology; Hybrid Topology; How to select a Network Topology? Types of Networking Topologies.
-Mesh networking…
Ring Topology; Star Topology; Mesh Topology; Tree Topology; Hybrid Topology; How to select a Network Topology? Types of Networking Topologies.
Different type of networks
-Computer network…
Virtual Private Network (VPN). By extending a private network across the Internet, a VPN lets its users send and receive data.
-LAN…
Using routers, LANs can connect to wide area networks (WANs, explained below) to rapidly and safely transfer data. 3. Wireless Local Area Network (WLAN).
-Wide area network…
Wide area network, or WAN. In terms of purpose, many networks can be considered general purpose, which means they are used for everything from sending files etc.
-Metropolitan area network…
MAN or Metropolitan area Network covers a larger area than that of a LAN and smaller area as compared to WAN. It connects two or more computers that are apart.
-Wireless LAN…
WLAN (Wireless Local Area Network) helps you to link single or multiple devices using wireless communication within a limited area like home, school, or office
-Wireless network…
A Wireless Local Area Network or WLAN is a network that is used to connect different devices without using wires etc.
-Storage area network…
Storage Area Network is a type of network which allows consolidated, block-level data storage. It is mainly used to make storage last longer etc.
-Personal area network…
PAN can be used for establishing communication among these personal devices for connecting to a digital network and the internet.
-Campus area network…
A Metropolitan Area Network or MAN is consisting of a computer network across an entire city, college campus, or a small region. This type of network is large.
Explain your own understand about protocol and standards
A protocol defines a set of rules used by two or more parties to interact between themselves. A standard is a formalized protocol accepted by most of the parties that implement it.
explain layers in OSI model
Physical, Data Link, Network, Transport, Session, Presentation, and Application.
Explain layers in tcp/ip model
Four layers of TCP/IP model are 1) Application Layer 2) Transport Layer 3) Internet Layer 4) Network Interface. ... It is also known as a network layer. Transport layer builds on the network layer in order to provide data transport from a process on a source system machine to a process on a destination system.
what are the peer to peer processing
In peer-to-peer (P2P) networking, a group of computers are linked together with equal permissions and responsibilities for processing data. Unlike traditional client-server networking, no devices in a P2P network are designated solely to serve or to receive data
Advantages;
Firstly, the internet can let a person to communicate with people in virtually any parts of the world through the internet or e-mail, without having to leave his room. E-mail allowed peoples to communicate with minimum of times. It is now possibles to send a message to any parts of the world through a simple e-mail address and the message is delivered in matter of seconds. Every companies is using e-mail in business. The convenience of e-mail has allowed businesses to expand and communicates with their vendors and customers located all over the world in records times. Personal communication has also become more easier thanks to e-mail. Chat rooms, video conferencing are some of the latest additions in this technology and these have allowed peoples to chat in real time. Besides, there are a lot of messengers services in offering. With the help of such services, it has become very easy to establish a kind of global friendship where you can share your thoughts and explore other cultures. The internet also allows people within an organization to easily communicate and share informations.
Second, information is probably the biggest advantages that internet offers. Internet is a virtual treasures trove of information. Any kinds of information on any topic under the sun is available on the internet. The search engines like Google, Yahoo are at your service through the internet. There is a huge amount of information available on the internet for just about every subjects known to man, ranging from government law and services, trade fairs and conferences, market information, new ideas and technical support, the lists is simply endless. We can uses these search engines, websites dedicated to different subjects and large amount of articles and papers are available for perusal in a matter of a few seconds.
Forums on a number of sites allow peoples to discuss and share their thoughts and informations with others located at different places all over the world. Whether this information is the latest news happenings in the world or information about your favourite celebrity, everything is available at your finger tips. A huge cache of data is available on the internet on every single subjects. With this storehouse of information people can not only increases their knowledge bank but can do so without wasting their time through traditional means such as visiting libraries and conducting exhaustive research. With internet, students can save their times to search for information and using their time to do other works.
This is particularly relevant for students who can use this wealth of information for their school projects and also learn new things about the subjects they are interested in. In fact this internet is for many schools and universities that are now able to assigns projects and work to the students and follows their progress which can be easily posted on the school or university internal websites. Online education has grown at a very fast pace since internet allow the development and uses of innovative tools for imparting education. University students and lecturers can communicate through internet. Besides, some universities are also offerings far distances courses to make study become more inefficient and convenience. Internet become a gateway for those who wants to learn but cannot afford the living fees at foreign countries.
Thirdly, entertainments is another popular reasons why many people prefer to surf the internet. In fact, the internet has becomes quite successful in trapping the multifaceted entertainment industry. Downloading games or just surfing the celebrity websites are some of the uses people have discovered. Even celebrities are using the internet effectively for promotional campaigns. Besides that, there are numerous games that can be downloaded for free. The industry of online gaming has tasted dramatic and phenomenal attentions by game lovers. The internet has also revolutionized the entertainments industry. People nowadays no need to go to a cinema hall to watch your favourite movie. Instead of watching movies at cinema now have companies offering their services where you just can downloads or order your favourite movie and watch it with a fast internet connection. Besides that, you also can download other important software or your favourite music in a matter of few minutes. There are a number of shareware programs that allow you to share and download your favourite music and videos. The internet also allows people from different cultures and background to connect with each other. Internet gaming is a huge business and allow enthusiastic gamers to compete against each other in games even when they are located far apart. Likewise dating has also allowed people to find their prospective soul mates.
