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!
TELECOMMUNICATIONS STANDARDS:
They are defined internationally by the CCITT (Consultative Committee for International Telegraphy and Telephones), but to deal with the rapidly changing telecommunications needs of the EEC, the European Telecommunications Standards Institute (ETSI) has been set up. The ETSI is responsible for defining standards for services and equipment specially for the networks of the EEC member countries.
Examples of standards are the X.25 standard for packet switched networks, the RS 232 interface, and the V series for modems. In addition to these official standards, there are a number of de facto standards such as, the MNP error correction protocols for modems, which -have been developed independently by manufacturers and became widely used.
In order to ensure that equipment that is to be connected to the public network is safe and does not interfere with the normal operation of the network, it must be approved by the appropriate regulatory body.
Equipment that has been approved carries sticker with a green circle and the word 'approved' on it.
Batch Processing When the entire computer system is dedicated to a single job, the system is said to be operating in Batch Processing mode. In this mode each program is run to
Input devices of a digital computer: Input devices are used to read the instructions and data to be processed and output devices display the results obtained after executing t
The threading module offered with Python includes a simple-to-implement locking mechanism that will permit you to synchronize threads. A new lock is formed by calling the Lock() me
Metropolitan Area Networks : These type of networks generally cover specific metropolitan area and provide to them all the services. Wide Area Networks (WANs): Wide Are
Question : (a) You want to perform the task of sending an e-mail message to three of your friends. You can assume that the email addresses, of the people you want to send the e
I have assignment in Date mning can you help me
In this problem we will compare the performance of a vector processor with a system that contains a scalar processor and a GPU-based coprocessor. In the hybrid system, the host pr
Question: Imagine that you are part of a design team creating a new mobile phone for people such as "Angel White" whose persona is given below: Angel is turning 90 years old
The Internet is replete with great success stories and sad failures. While it is always nice to hear about the successes, more can probably be learned from the failures. In this ca
An IP address consists of 4 contiguous octets and is generally written in Dotted Decimal Notation in the form: A.B.C.D Where: A represents the most significant octet, D the leas
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