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Telecommunications
Telecommunications refer to the transmission of information over distances for the purpose of communication. In the modern age of electronics and electricity, telecommunication includes the use of electrical devices, radio and microwave communications, fiber optics, orbiting satellites and the Internet.
2,044 Questions
When did the digital revolution begin?
in the 1950s, when government agencies began using large computers. (;
What are strengths and weaknesses of Systems Development Life Cycle?
SDLC is more like a" waterfall" methodology, you have to of completed one task b4 you continue to the next task, one major weakness of SDLC is that the user is unable to present feedback until the full project is completed.
Who is fifth largest provider operating globally?
It depends on what the company is providing.
The fifth largest provider of terrestrial mobile phone network operators measured by number of subscribers (and by proportionate subscribers, if the company has holdings in other operators).is América Móvil in Mexico.
The fifth largest ISP service provider in the world is Chunghwa Telecommunications (CHT), based in Taipei, Taiwan.
What is the difference between telephone telegrah and telecopy?
Telegraph can only communicate by an on/off method (Morse code), whereas telephone can communicate a complex waveshape.
Interestingly, that means that digital communication preceeded analog.
What is a telecommunications network protocol?
is the set of standard rules for data representation, signaling, authentication and error detection required to send information over a communications channel
Sample experience certificate for computer operator?
Experience & Conduct Certificate
Date:
To whomsoever it may concern, this is to certify that [NAME] who had been working as a "Senior System Administrator - (Linux/Oracle)" in our organization, [ORGANIZATION NAME]., since 1st of Mar, 2009 till 31st of Mar, 2010 has performed an excellent role in his career and held a good conduct during the service period. We wish him all success in his future endeavors.
For [ORGANIZATION NAME]
Name
Manager - Human Resources
Do you need long distance service for DSL?
Yes, if the fax is being sent to a long distance number. You dial a fax number on a fax machine exactly the same way that you would dial the same telephone number on a landline telephone at the same location. If the phone line you have the fax machine connected to cannot call long distance, then the fax machine will not be able to send a fax to a number outside your local calling area.
Can you hook more than one computer to one DSL modem?
No, unless you set up a network with router. Check here: Ethernet Home Network Setup Tutorial http://www.home-network-help.com/home-network.html Wireless Network Setup Tutorial http://www.home-network-help.com/wireless-network.html No, but you can network more than one computer on the same DSL modem.
Yes it was after he said his famous words to his assistant Watson
How did people communicate before morse code?
The people communicated in many ways like:
- Letter
- Personal Messenger
- Pigeons
- Eagles
What are the att u-verse remote control codes for bose 321 system?
As the Bose 321 has its own universal remote, it is unlikely that a code-based remote would operate all of the functions. It would be easier to use the Bose remote program the functions of the TV and other units. If you have lost your Bose remote, it is likely that only an advanced remote, such as the Logitech Harmony series would be able to replace it.
The disadvantages of using a phone by texting or talking may be:
- The lack of ability to convey emotion.
- With a phone you must know the person's telephone number.
- Also if the conversation is on a serious topic, either you or the person you're communicating with may not respect your opinion as much as they would in person.
When and how was the Morse code invented?
Samuel F.B. Morse, with the assistance of Alfred Vail, invented Morse Code in 1835 when, as a professor of arts and design at New York University, he proved that signals could be transmitted by wire. Originally, Morse Code was a series of written codes on a strip of paper, but in 1836, the device used to produce the written codes was modified to emboss the paper with dots and dashes, which he modestly called Morse's Code.
The message sent as the first public demonstration was "What hath God wrought".
How do you transfer SIM card info from an ATT phone to a new ATT phone?
Even though these networks are not compatible, there is a way to transfer the contacts, check out http://sim-reader.com.
The program is called SIM Manager, it is compatible with all types of SIM cards - 2G, 3G, R-UIM and Nextel. Once you read the data from one card, you can write it to any other supported card type.
Note that a Nextel phonebook entry has many properties (name, number, mobile number, email, etc), while GSM cards only have a name and a number - so naturally, some of your Nextel entries will be mapped to more than one GSM phonebook entries.
How does dsl extreme differ from dsl?
DSL Extreme is designed to be superior to DSL; offering faster internet services. If you feel that the benefits are worth the cost, you may consider it a good investment.
What year did the use of Morse code end?
Morse Code, invented in the 1830s, uses two symbols, the dot and the dash, in sequences, to indicate letters. In 1836, Samuel Morse demonstrated the ability of a telegraph system to transmit information over wires. The information was sent as a series of electrical signals. The most well-known usage of Morse code is for sending the distress signal: SOS. In the year 1999, Morse code is being replaced by a new satellite-based system for sending distress calls at sea.
riley david larue(fastest man in the world) born on october 18, 1988 ran a 100 yard dash in 5.28 seconds in pauls alley way on october 5th 2009.
This guy must run a 2 second 40
DSL is much faster than regular dial-up, however, it is slower than Cable internet. Regardless it is definitely one of the quicker ways to surf the net.
The real difference between dial-up and DSL is the fact that DSL is faster and doesn't hold up the telephone line unlike dial-up.
Cable on the other hand is much faster than DSL and dial-up, using fiber-optic cables, able to pull of tremendous speed without the use of a telephone all completely!
What do 4 dots in Morse Code mean?
Three dashes in Morse Code mean the letter O. 3 dots, followed by 3 dashes, followed by 3 dots is Morse Code for SOS.
What is the difference between ICT and call center?
A Call Centre refers to a centre that specifically handles 'Calls' i.e. Telephone based traffic, as opposed to a contact centre which handles 'contacts' from multiple channels i.e. Web, Email, Webchat, Click to call, (as well as Telephone contact). Go4Customer deals in both.
Who are the voices of the father and son gingerbread men in the ATT Go Phone Commercial?
Steve Buscemi is the Dad.....Norm McDonald is the son
What is the purpose of telecommunication?
The purpose of telecommunications management is to enable a company to effectively manage open systems across their network. It ensures phones, wireless networks and other communications are used in the most efficient way.
