Check How Many SIM’s Issued Against Your CNIC

Check How Many SIM’s Issued Against Your CNIC

Posted in tips and tricks

No comments

By Unknown

Check How Many SIM’s Issued Against Your CNIC

Posted by admin in IT NEWS, Mobile Phone on 10 2nd, 2009 | 17 responses

check how many Mobile SIMs are assigned with your NIC, this is really important.Pakistan Telecommunication Authority (PTA) has developed a SIM (Subscriber Identity Module) information system to address associated risks on security and to ensure subscription regulations in cellular sector.The objective of the project is to provide a consumer-based facility to mobile subscribers in Pakistan by which they would be able to find out the total number of SIM(s) registered against their respective CNIC number with each mobile operator.

Enter your CNIC Number	(e.g. 6110160645683)

Alternative Method: SMS your CNIC number to 668 and get results

FLOW & ERROR CONTROL OF DCN

FLOW & ERROR CONTROL OF DCN

Posted in DCN topic

No comments

By Unknown

FLOW & ERROR CONTROL

THERE ARE TWO TYPE OF ERROR CONTROL.

1:-NOISELESS

2:- NOISY

  Noiseless has two type  ! simple protocol and stop and wait protocol

• SIMPLE protocol 

                  the speed of recevier should become itni that he get the information of  sender is simple protocol