Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Compare the architecture of SS7 with seven-layer OSI architecture
The relationship among these levels and the layers of the OSI model is demonstrated in figure. The user part includes layers 4 to 7 of the OSI model.
FIG - Relationship between CCITT No.7 Functional levels and OSI layers
Level 1 is implies that of sending bit streams over a physical path. This uses times slot 24 of a 1.5 M bit/s system or times lot 16 of a 2 M bit/s PCM system.
Level 2 performs the functions of link initialization, error control, error rate monitoring, delineation of messages and flow control.
Level 3 gives the functions needed for a signaling network. All nodes in the network have a single point odd that is a 14 bit address. All messages contain point codes of the originating and terminating nodes for such messages.
Levels 1 to 3 by the message transfer part (MTP) of CCITT number 7.
Level 4 is the user part. It consists of the processes for handling the service being supported through the signaling system. The message transfer part is able of supporting various different user parts. Therefore as far, three have been explained: the telephone user part (TUE), the (ISDN) user part (ISDN-UP) and the data user part (DUP).
Q. Define Decision Support System? Ans. The decision support system is an information system application which help decision making. DSS tends to be used in planning or analy
Determine about the Pick Device Light Pens The light pen used to select screen positions by detecting the light coming from points on the CRT screen. These are sensitive to
Q. Give the difference between Register and Counter. Q. Give the difference between Flip-flop and Latch. Q. Draw a set of waveforms for following signal on out-put line.
Q. What is Single Program Multiple Data? A general style of writing data parallel programs for MIMD computers is SPMD (single program, multiple data) means all processors execu
In a LAN network every system is identified by? In a LAN network all systems are identified through IP Address.
Q. Explain Active Matrix or Thin Film Transistor technology? This is known as TFT (Thin Film Transistor) technology. In this there is a transistor at every pixel acting as a r
An expert system also represents knowledge symbolically as sets of symbols that stand for problem concepts. In AI jargon symbol is a string of characters that stands for
Features of MPI-1 Binding for FORTRAN and C Collective communication Communication domains and Process groups Point-to-point communication Virtual process
This is an embedded system that involves the integration of hardware and software design stages. It consists of the user interface (keypads and LCD display) and two Peripheral Inte
What are various types of Shift Registers ? Ans: Kinds of Shift Registers: (i) SISO that is Serial-In Serial-Out Shift Register (ii) SIPO that is Serial-In P
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd