Latest Answer: It selects one of many analog or digital data sources and outputs that source
into a single channel.
An electronic multiplexer functions as multiple input, single output switch. A
multiplexer has multiple inputs and a selector that connects a specific ...
Latest Answer: Windows Internet Naming Service (WINS) is an older network service (a protocol) that takes computer names as input and returns the numeric IP address of the computer with that name or vice versa. WINS was designed to replace the LMHOSTS file functionality ...
Latest Answer: It's a secure sokat layer.the HTTps setting ...
If you have 3 pc's with static IP's and there is one PC workstation that has FTP going through a router, how would you FTP to that workstation and only that one from the outside in? 2. You have a laptop and wireless unit and you want to use infrared capability to access the Internet, how can this be done and what problems would you look at if it was not working?3. What is the biggest problem with laptops and wireless units
Latest Answer: DORA stands for discover , offer , request and acknowledgementwhen we install a dhcp server into our network then dhcp server works on the basis of dora process first dhcp server sends a hello message in to the network to discover the clients pc and when ...
SIMM is used to store a single row of DRAM,EDo or BEDO chips where the module is soldered onto a PCB.
Latest Answer: SIMM is Single Inline Memeory Module and is having EDO or SDRAM in one side only. ...
What is the subnet mask of class a,b,c,d,e.and what is the minimum and maximum number of connections in class a,b,c,d,e
What is difference between layer 2 and layer 3 switch ?how much bandwidth support by V.35 and RS 232 cable What is difference between V.35 and RS 232 Cable
Latest Answer: both are the modes of communication but the difference is that ,in simplex communication is done in uni-direction where as in half-duplex communication is done in bidirectional but not simultaneously ...
A) Draw a constellation diagram that represent Hybrid Modulation technique with 4 levels of amplitude and 4 levels different phase (like 0* 90* ) *=degreeb) How many levels of signalling is possible with such modulation, in other words what is the number of symbols ?c) If baud rate is b then what is the bit rate ?
You can answer whatever ..
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