What are the advantages and disadvantages of modem

Answer Posted / gammer boy 7

modem means modulator demodulator and is a device that converts a computer's digital signal into an analogue signal for transmission over an existing telephone line

Is This Answer Correct ?    4 Yes 9 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is region

719


Define Explore a world of satellite solutions?

716


We can use Office Communication server instead of any dialer?

2444


IN MY SYSTEM IAM USING VM WARE I INSTALLED 2003 SREVER AND TWO CLIENTS USING SAME 2003SERVER NOW I WOULD LIKE TO INSTALL EXCHANGE SREVER IN MY VM WARE IS IT POSSIBLE IF IT IS PLEASE SHOW ME A ROOT HOW CAN I

1677


What is count to infinity problem ?

1217






What Goals do you have in this career?

1048


What does ‘data transparency’ mean ? With the help of a flow chart, explain the process of bit de-stuffing at the receiver’s end.

1260


What is NVT (Network Virtual Terminal)

729


Enumerate the main responsibilities of data link layer ?

1411


Dear Sir, I have installed 40 HCL thin clients model BVX 4000 on windows 2003 server in the RDP mode, Processor is xeon 3040 1.667 GHZ, with 320 GB SATA Hard Disc and and 1 GB RAM ECC DDR II RAM , in have also expanded the RAM to 8 GB. but still the Graphics and ppt are opening in frames. please do suggest me how can i use these thin Clients to work in the normal pc mode so that the graphics( Photos .JPEG images and normal power point presentations.? Regards ather.

2078


Which layer is used to convert packets to frame

1157


Discuss the following terms with respect to ATM: VPI, UNI, asynchronous, AAL, Cell, PVC.

1341


Why transport layer protocols like TCP and UDP are called end-to-end protocols. What is the difference between them?

2661


Define Wireless Networks

712


How do cryptography-based keys ensure the validity of data transferred across the network?

5703