Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention?
Options: (A)Right click the field value and select filter by selection from the shortcut menu (B) Find and double click the value on which you want to base the filter (C) Find and select the value on which you want to base the filter and select tools>filter by selection from the menu (D) None of the above 15
Which statements are true regarding ICMP packets? ICMP guarantees datagram delivery. ICMP can provide hosts with information about network problems. ICMP is encapsulated within IP datagrams. ICMP is encapsulated within UDP datagrams.
Options: 1 only, 2 and 3, 1 and 4, All of the above
Options: a. Open Find and Replace Dialog box with activating Replace Tab
b. Open Format Dialog box activating Insert Hyper Link tab
c. Open Insert Dialog box activating Insert Hyper Link Tab
d. Open Insert Hyper Link Dialog box
What is the difference between integral and derivative control?
Options: derivative control does not eliminate offset error, integral control has slower response to an error signal., derivative control responds to a change in the rate of change in the error signal, All of the above
4.A Absolute loading B Re-locatable loading C Dynamic Run-Time loading; 1.For loader, load module, either is an absolute main memory address or specific address reference. 2.For loader, load modules have no absolute address. 3.For loader, load modules have all memory reference in relative form.
Options: (A)A â€“ 1, B â€“ 2, C â€“ 3 (B) A â€“ 2, B â€“ 3 , C â€“ 1 (C) A â€“ 1, B â€“ 3, C â€“ 2 (D) A â€“ 3, B â€“ 2, C â€“ 1 7