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

Show example on hedge fund, Q. Show example on Hedge Fund? Hedge Fund ...

Q. Show example on Hedge Fund? Hedge Fund have been playing a no-lose game In the easiest strategy a hedge fund borrows Hong Kong dollars (HKD) and then sells them in the

What is the attenuation, In communication weakening or loss of signal energ...

In communication weakening or loss of signal energy, typically caused by distance

Explain collision, When the signal hits to each other, collision accord.

When the signal hits to each other, collision accord.

Quality of service, Networks are more frequently being prepared to allow sp...

Networks are more frequently being prepared to allow specification of the quality of service needed by users. For example: - a typical voice telephone call may give a QoS para

Buffering - transport layer, Buffering This  protocols  provides  t...

Buffering This  protocols  provides  the advantage of buffering to the  receiver can buffer any out of order  packets after being received by  sending  acknowledgment  when

Overview of the transport layer protocols, Overview of the Transport  Laye...

Overview of the Transport  Layer Protocols Transport layer  can be  available  more than  protocols  to the  network  applications. For  example the network  applications. For

elementary logic gate circuit, Question Which elementary logic gate is...

Question Which elementary logic gate is equivalent to this circuit? Show your working.

Determine how many bits are used for the page number, 1.  A virtual memory ...

1.  A virtual memory system has a virtual address space of 4 Gigabytes and a page size of 8 Kilobytes.  Each page table entry occupies 4 bytes.   a)  How many bits remain unchanged

Explain about the digital traffic channels, Explain about the Digital traff...

Explain about the Digital traffic channels The most notable difference among the two generations is that first generation systems are almost purely analog, while second generat

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