4 layers are present in ATM reference modal 1.physical layer 2.ATM layer 3. ATM adaptation layer 4. higher layer
Layer 2
osi modal is deovaped by iso company it has 7 layers but ATM modal has a 4 layers osi modal have a physical layer,datalink layer,network layer, trasport layer, session layer, perastion layer, application layer, but
none of the above
yes
1 ATM is equivalent to 760 mm Hg. Therefore, 152 mm Hg is equivalent to 0.2 ATM.
0.905 atm is equivalent to 686.324 mm Hg.
The ATM adaptation layer is responsible for segmenting and reassembling higher-layer data into ATM cells for transmission over an ATM network. It also provides error control, flow control, and other necessary functions to ensure the reliable transfer of data.
This is equivalent to 0.2 atm. (152 mmHg)*(1 atm)/(760 mmHg)=0.2atm
Which? Where are the Options?WAN Technologies operate & involve Layer1, Layer2 & Layer3 of OSI Model. Example of WAN Technology Protocols are Frame Relay, ATM & X.25 protocols.
Yes, True
Torr is the same thing as mmHg its just another name for it so 760 Torr is = to 1 atm ^THAT'S WRONG!!!!!!! http://www.anver.com/document/company/Reference%20Guides/pressure.htm No, it's correct. I didn't even bother looking at the source and if the source says otherwise, try finding a more credible source next time.