servidores.

servidores.

1. What is a server?

   • A server stores, sends, and receives data. In essence, it "serves" something else and exists to provide services. A computer, software program, or even a storage device can act as a server and can provide one or more services.

2. What is a work group.?

   • an organized group of co-workers within a company or other organization.

3. What is a domain.?

   • it is a friendly name associated with a physical Internet IP address. This is the unique name that is displayed after the @ sign in email addresses and after www. in web addresses.

4. What is a tree - domain tree.?

   • A domain tree is made up of multiple domains that share a common schema and configuration, forming a contiguous namespace. Domains in a tree are also linked to each other by trust relationships. Active Directory is a collection of one or more trees. Trees can be viewed in two ways. One view is the trust relationships between domains.

5. What is an active directory.?

   • Active Directory stores information about objects on the network and makes this information easy for administrators and users to find and use. Active Directory uses a structured data store as the basis for a logical, hierarchical organization of directory information.

6. What is DNS.?

   • A Domain Name System (DNS) converts domain names to IP addresses, allowing browsers to access websites and other Internet resources. Every device on the Internet has an IP address, which other devices can use to locate the device.

7. What is DHCP.?

   • Dynamic Host Configuration Protocol (DHCP) is a network protocol used to configure network devices to communicate on an IP network. A DHCP client uses the DHCP protocol to acquire configuration information such as an IP address, default route, and one or more DNS server addresses from a DHCP server.

8. What is Cloud computing?

   • Simply put, cloud computing is the delivery of computing services—including servers, storage, databases, networking, software, analytics, and intelligence—over the Internet (“the cloud”) to offer faster innovation, flexible resources, and economies of scale.