Distributed Networking is a distributed computing network system, said to be "distributed" when the computer programming and the data to be worked on are spread out over more than one computer, usually over a network. Prior to low-cost computer power on the desktop, computing was centralized. Although such centers still exist, distribution networking applications and data operate more efficiently over a mix of desktop workstations, local area network servers, regional servers, Web servers, and other servers. A popular trend has been client/server computing which is simply the view that a client computer can provide certain capabilities for a user and request others from other computers that provide services for the clients. A distributed network consists of one or more applications spread over several computers.
Introduction A network is a combination of multiple network devices and computer software that allows computers to communicate with one another. The main purpose of any network is to allow computers to co-ordinate, communicate and collaborate with their customers, suppliers and associates. Such examples of communication would be, Emails, web browsers, text messaging,etc.. Some of the advantages of computer network are, file sharing, resource sharing, communication, flexible access and the ease of sharing information. Question 1 A) Bridge A bridge is a device that connects two or more different networks together.
The main purpose of computer networks is to facilitate communication through email, video conferencing, instant messaging and others. Also, networks allow multiple users to share a single hardware device like scanner or printer and allow file sharing. (Techopedia, 2015). NetBIOS stands for Network Basic Input/Output System which is a program that enables applications on separate computers to communicate over a local network (LAN). This program is created by IBM, was adopted by Microsoft and has become a factor industry standard.
Information is data that have been processed in such a way to be meaningful to the people, organization or someone that received the information. The purpose of information is used to support decision making in an organization. According to Vangie (2015), system is a group of interdependent items that interact regularly to perform a task. A system contains hardware and software of the computer that used to run the computer. For examples are monitor, motherboard and application software.
A communication device could be a hardware device. It's capable of sending an analogue or digital signal over the telephone, or by using the opposite communication wire, or wirelessly. The most effective example of a communication device could be a pc electronic equipment. It's capable of sending and receiving a sign and permit the computers to speak to different computers over the telephone. Alternative samples of communication devices embody a network interface card (NIC), Wi-Fi devices, and an access purpose.
● Business continuity. Shared Storage Offerings ➔ File: Shared network file storage(NAS), presented to a physical or VM host via network (CIFS or NFS). ➔ Block: Shared block storage (SAN), presented to a physical host via fiber channel, or to a physical or VM host via network(iSCSI). ➔ Object: Shared blob storage, presented to an application via API. 1.1 Which Storage option suits your business?
iii. Database can be accessed over different networks. iv. Data can be joined and updated from different tables which are located on different machines. v. Even if a system fails the integrity of the distributed database is maintained.
Web servers that run in user mode must request system authorization to use more memory or more CPU resources. These kernel requests not only take time but are not always met because the system reserves resources for its use and is responsible for sharing hardware resources with all other running applications. Running in user mode can also mean useless copies of the buffer which represent another disadvantage for Web servers in user
A network is like a circuit. It enables all computers and devices to have a connection with each other, this means all computers and devices can communicate with each other with data and information. 3 advantages of having a network is that they can all be linked with each other one way or another. You can also exchange data and information with each other and having a network makes it much more efficient for something like a big business or company. A LAN is a type of network.