An ATM network is made up of an ATM switch and ATM endpoints. An ATM switch is responsible for cell transit through an ATM network. The job of an ATM switch is well defined: it accepts the incoming cell from an ATM endpoint or another ATM switch. It then reads and updates the cell-header information and quickly switches the cell to an output interface toward its destination. An ATM endpoint (or end system) contains an ATM network interface adapter. Examples of ATM endpoints are workstations, routers, digital service units (DSUs), LAN switches, and video coder-decoders (CODECs). Figure 20-3 illustrates an ATM network made up of ATM switches and ATM endpoints. from Muhammad Faraz Ahmed
faraz_vu@hotmai.com
The following components required to meet a network specification. 1. The network devices like switch, router, cables and other all network devices.
What_are_the_devices_used_in_osi_transport_layerNetwork Devices Used in Transport Layer: The Brouter (Bridge router), Gateway and Cable tester work on the transport layer.for more about devices used in 7 layers of OSI model go: http://www.networktutorials.info/osi_layers.html
i have an project about Asynchronous Transfer Mode (ATM) please help me for complete this project. Questions in Project: 1. What is ATM? 2. What new applications will be enabled by ATM? 3. How does ATM differ from existing network technologies? 4. How will application programs use ATM? 5. What products that support ATM are available in the market?
All network devices have some component that operates at layer 1. Only hubs and repeaters operate entirely at layer 1.
Air pressure is expressed using a variety of measures including atm (atmospheres) Torr (1 atm = 760 Torr) pounds force per square inch (1 atm = 14.6959 psi) mm Hg (1 atm = 760 mm Hg = 760 Torr) inches Hg (1 atm = 29.9213 in-Hg) pascal (1 atm = 101325 Pa) kilopascal (1 atm = 101.325 kPa) bar (1 atm = 1.01325 bar)
Communication network can be generally viewed as Switched & Broadcast.In switched network comes Circuit & Packet Switched network.Circuit Switched Network are used by Telphone,GSM.Packet Switched network are further sub divided into Datagram & Virtual Circuit.Datagram circuit followed by Internet,IP network whereas Virtual circuit example is ATM .
1) Data can be passed across the network. 2) Multiple devices are seen and accessible across the network. 3) The internet can be accessed across the network.
1 ATM = 101325 Pascals 1 Pascal = 1/101325 ATM
101.3 kPa = 1 ATM
760 mm Hg = 1 atm therefore there are 1/760 atmospheres in 1 mm Hg.
Decreasing the pressure of a gas will increase its volume -- C
The average value, at sea level, is 101,325 pascals.