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What is DQDB in computer networks?
In telecommunication, a distributed-queue dual-bus network (DQDB) is a distributed multi-access network that (a) supports integrated communications using a dual bus and distributed queuing, (b) provides access to local or metropolitan area networks, and (c) supports connectionless data transfer, connection-oriented data transfer, and isochronous communications, such as voice communications. IEEE 802.6 is an example of a network providing DQDB access methods.
What is the cable or communications technology that computers must access to communicate across a network?
The __________ is the cable or communications technology that computers must access to communicate across a network. Select one: a. Protocol b. Software c. Medium d. Connector
What hardware inisde a personal computer provides the ability to acess data transmitted over a network?
To access a network, some type of network card must be installed in the computer.
What protocol provides no internet access in a workgroup network?
NetBEUI/NetBIOS & port 137, 139, 150
What is a NIC and what is it used for?
NIC stands for Network Interface Card. It is connected to the motherboard of the computer. It provides the device with a MAC address and allows a device to access a computer network such as the internet.
What is DQDB in computer networks?
In telecommunication, a distributed-queue dual-bus network (DQDB) is a distributed multi-access network that (a) supports integrated communications using a dual bus and distributed queuing, (b) provides access to local or metropolitan area networks, and (c) supports connectionless data transfer, connection-oriented data transfer, and isochronous communications, such as voice communications. IEEE 802.6 is an example of a network providing DQDB access methods.
A networks access method of controlling how network nodes access the communications channel?
yes
What is 'windows net frameworrk'?
Windows net framework is a software framework developed by Microsoft and runs primarily on Microsoft Windows. It provides data access and network communications.
What is the communications protocol that provides internet access from handheld devices?
WAP (wireless access protocol)
What is the cable or communications technology that computers must access to communicate across a network?
The __________ is the cable or communications technology that computers must access to communicate across a network. Select one: a. Protocol b. Software c. Medium d. Connector
What network topology provides guaranteed access for each computer on the network?
Star Topology
What type of network provides customers limited access?
intranet
Which network design layer provides connection point for end user devices to the network?
The Access Layer
What are the three functions of a wireless bridge?
It can function as a Bridge, Relay, and Access Point. In Bridge mode it connects multiple access points to a single fixed line. In relay mode it connects multiple access points to a remote access point. And as a traditional access point it provides network access to wireless clients.
The oldest and still most frequently used network communications services are print services?
There are two network communications service that are still in used today and they are considered the oldest. The two services are the job submission and terminal access.
What provides a central access point for all of the network connections on a computer?
Windows Vista Network and Sharing Center
Which type of network provides customers with limited access to corporate data such?
Extranet
