Show the function of signals, Computer Networking

Assignment Help:

Q. Show the Function of Signals?

- TD transmitted data

- RD received data

- DSR data set ready

  • Indicate whether DCE is powered on

- DTR signifies data terminal ready

  • Indicate whether DTR is powered on
  • Turning off DTR results modem to hang up the line

- RI denotes ring indicator

  • ON when modem detects phone call

- DCD: data carrier detect

  • ON when two modems have negotiated effectively and the carrier signal is established on the phone line

- RTS denotes to request to send

  • ON when DTE wants to send data
  • Utilized to turn on and off modem's carrier signal in multi-point (that is multi-drop) lines
  • Usually constantly ON in point-to-point lines

- CTS denotes clear to send

  • ON when DCE is prepared to receive data

- SG denotes signal ground


Related Discussions:- Show the function of signals

Network infrastructure design for a banking corporation, this is Our final ...

this is Our final year project where we have to create a network infrastructure design for a banking corporation for their new setup in Australia.for this we have to create network

What is aspects of security, Q. What is Aspects of Security? - Securit...

Q. What is Aspects of Security? - Security Attack: Any action whichcompromises the security of information owned by an organization. - Security Mechanism: A mechanism th

Karnaugh map, Qustions: Simplify the following expression using a Karna...

Qustions: Simplify the following expression using a Karnaugh map: F = XY‾Z + X‾Y‾Z + XY Z +X‾ Y Z

Subnet masking and designing small networks, The hotel has a class C public...

The hotel has a class C public address space. The network number is 203.220.72.0/24. The hotel provides a number of eatery, office, accommodation and conference like services. This

Distinguish between flow control and congestion control, Question: (a) ...

Question: (a) Distinguish between Flow Control and Congestion Control. (b) Explain clearly how a URL is resolved by a computer. (c) List one application that uses TCP

Post office protocols version - application layer, Post Office  Protocols ...

Post Office  Protocols Version In computing  the post office protocol  version 3 (POP3) is an  application layer internet standard  protocols  used by  local e mail  clients

Length- transport layer, Length This is a 16 bit  field  that  defines...

Length This is a 16 bit  field  that  defines  the total  length  of the user  datagram, header  plus data. This 16 bit  can define  a total  length  of a 0 to 65, 535 bytes.

Discuss your strategy to test wlpc system, Wireless Phone Company (WLPC) is...

Wireless Phone Company (WLPC) is a provider of wireless phone service in the US with 100,000 customers serving mostly small markets. WLPC has just purchased additional airwaves in

Error detecting code - parity bit, Error Detecting Code - Parity bit: ...

Error Detecting Code - Parity bit: The general idea for achieving error detection and correction is to add some redundancy (i.e., some extra data) to a message, which receiver

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd