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!
Telecommunication Technologies:
Telecommunication today involves microprocessors, digitization of information (audio, video and text) and its transmission across communication networks. It also involves communications within a single office, between offices, branches, within or among single towns, regions, countries continents or even encompassing the entire globe. It involves linking the mainframe computers of all sizes and capacities via telephone cables, microwaves satellites to terminals anywhere in the world. Let us discuss as to how information is transmitted. The information may be in the form of sound (human voice) or it may be visual (printed page, microfilm, video picture) or it may be digital data. Whatever be the form, it must be converted into electrical signals (electromagnetic waves) before it can be transmitted over a given medium. The amount of information that can be sent over a given channel, in a given time, is dependent on the bandwidth of the channel. The bandwidth is dependent on the carrier frequency. Different channels possess different frequencies. Some of the channels are: twisted pair cables, coaxial cables, optical fibre cables and microwave and satellites channels. All these are also referred to as transmission media. The decision as to which medium to use is determined by such factors as distance involved, the areas to be covered and the type of information to be transmitted. The new technologies in telecommunications have led to new developments in equipment and facilities for creating, accessing, storing and receiving information as well as distributing it. Let us briefly discuss some of the information services which make use of recent developments in communications.
Question 1 Write a short note on technology strategy. Describe in brief about the innovation management Question 2 What is the significance of technology diffusion? What are
A reas of risk and causes of risk Below are mentioned few areas and causes of risk. The term „operator? used in this listing means the owner (you) who awards the contract to t
QUESTION The significance of work design is underscored by an organisation's dependence on human efforts to accomplish its goals 1 Contrast the meaning of the terms job enla
M e t r i cs Metrics is defined as the measurement to determine the degree of the conformance to the specifications. This measurement allows the organisation to improv
T op level management commitment and stakeholder involvement - Six sigma involves top level management commitment as well as stakeholder involvement. Let us go into det
Education and Research i) Students need information relating to their academic pursuits. ii) Teachers need information for imparting education students to their student
what is informal communication
1. What is meant by the term "standard of care" in the context of medical liability? Provider examples as to the application of this legal term. How is this standard determined and
Purchase Request In the previous section, you learnt about purchase and buy decision where the production manager decides the right part so that it can be used effectively. No
Agency Method: The alternative to direct ordering with publishers is to acquire the periodicals through a duly appointed subscription agent. A subscription agent is a person o
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