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!
Draw the ISDN address structure and explain how the addressing works?
Address Structure: The ISDN address structure is demonstrated in figure. ISDN number part has a maximum of 15 digits and the ISDN sub address part a maximum of 40 digits. National destination code is as an area code in telephony network and is of variable length. Subscriber number of ISDN is the one usually listed in the directories. This is the number to be dialed to reach a subscriber in similar numbering area. An ISDN number is a unique worldwide address and unambiguously specifies an end point connection. Such end point may be:
1. Single S or T reference point,
2. One for many T reference points at similar site, and
3. One of many S reference points by using direct inward dialing feature.
A single S or signal T reference point may also be addressed through multiple ISDN numbers. This characteristic is usually used in internetworking.
FIG - ISDN Address Structure
It is not essential to maintain the Parent-Child relationship among the tables in Logical Database Structure. False. One has to handle the Parent-Child relationship.
Make a nested struct to store a person's name, address, and phone numbers. The struct should have 3 fields for the name, address, and phone. The address fields and phone fields wi
Advantages to companies adopting call centres Computer systems have allowed companies to set up call centres in other nations where potential cost savings can be made. This, of
Associative Mapping: It is a more flexible mapping technique A primary memory block can be placed into any specific cache block position. Space in the cache may be
Purpose: Payroll processing and storage for the client database (accessed from the Reception-PCover the network),word processing (reports etc.) and spreadsheets. Software: . • W
A computer manipulates data consistent with instructions of a stored program. Stored program means that the data and program are stored in same memory unit. Central processing unit
Explain dynamic server creation briefly. Dynamic Server Creation: If only one server handles one request at a time, each client should wait while the server fulfils the on
Why must a modem be used to transmit binary data through a PSTN? (1) Use sketches and additional text to describe the following modulation methods. (a) Amplitude shift keying (b) F
What are the two approaches used for generating the control signals in proper sequence? Hardwired control Micro programmed control
Question: (a) What are the rationales for an effective and independent regulator? (b) Across Africa, regulators have established Universal Service Funds (USFs) in order to
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: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd