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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
It's "Any Way You Want It" By Journey.
Introduction to telecommunications?
The Essential Guide to Telecommunications, by Annabel Dodd is a good overview of the various aspects of the industry. I read it before my first job in the industry and it helped me keep things in perspective as I learned my new role in the gigantic process that connects people and devices. I read the fifth edition.
A Google search for "telecommunications" will give you good, high level overview as well. From there, you just delve deeper in your area of interest. There's history, current market, notable companies, legal, research and development, network deployments, sales, material, standards, commercial management, operations services and support, billing, core, transmission, backhaul, and microwave, just to name a few subtopics.
What does green field means in telecommunication?
A brand new installation of equipment without the requirement of integrating existing systems. Contrast with "brownfield," which is an upgrade to an existing system. Coined by the building industry to refer to clean, undeveloped land (greenfield) vs. contaminated land or land with existing structures (brownfield), the term may be used to refer to network installations.
If the area has no facility installed before i.e vacant,undeveloped, not constructed before, we will call it "GreenField" area.
Who provides local phone service with DSL besides AT&T ?
Quest and Verizon also provide local phone service with DSL.
Differences between arp packet transmission and ip packet transmission?
an arp (address resolution protocol) comes into picture when we have the ip address of our destination but we dont know the mac address of our destination.Normally when we open a web site this is the process which takes place.IP packet transmission comes after arp when the destination mac address is obtained after arp request.so an ip packet contains both source & destination IP & mac addr.
How do you say hunter in Morse code?
The word "hunter" translates to ".... ..- -. - . .-." in Morse.
As an example sentence, "- .... . / .... ..- -. - . .-. / -- .. ... ... . -.." means "the hunter missed".
DDR is a type of RAM, or Random Access Memory. It is super fast memory used to store open programs and such.
What does Morse code look like?
Morse code looks like a series of dots and dashes, with spaces between them to know when a letter ends and the next one begins. But Morse code is usually heard not seen, as people sent Morse code to each other not written, but beeped by a machine.
For example, Morse code is composed of dots and dasheswould be (in international Morse code):
-- --- .-. ... . -.-. --- -.. . .. ... -.-. --- -- .--. --- ... . -.. --- --.-
-.. --- - ... .- -. -.. -.. .- ... .... . ...
How do you find PUK code for ATT quickfire?
PUK (phone unblocking code) can only be obtained via the Cell phone network provider
Why is James Chadwick important in today's society?
James Chadwick is important in todays society because he discovered that atoms contained sub-atomic particles known as neutrons. This theory is accepted in the model structure of the atom in todays society
Who is the Women in the Lactaid commercials?
Her Name is Gail Golden..she is on several other commercials over several years
Who is text message 892277 from on a received text for a att wireless customer?
It may be Volkswagen. They were running a promotion that participants could enter on their cell phone with that same number. I guess you need to know the key word to stop the messages.
How does an att go phone work?
An AT&T Go Phone is a prepaid phone that you buy phone cards for and add talking time to your account. There is no contract for a Go Phone.
Call 1-866-243-4357 for Vonage tech support.
Otherwise, if you know anything about vonage, treat the vonage box like any other router. Preferably connect it directly to your modem and put any other equipment behind it. If that's not possible, try to set up QOS on the router in front of it. If you need to use port forwarding, vonage service typically uses ports 5061, 10000 and 10050-10150 UDP.
What is Morse code by light called?
To use Morse code using light, you need a hand held torch which has the ability to switch on and off by use of a button preferably. In the Royal Navy and most other Navies a 5 inch hand light (close signalling), 10inch light (mid - horizon signalling) and 15 inch lights (horizon signalling) are used.
You must ensure that the light is pointed directly at the receiver at all times any stray movement can result in the receiver not seeing the letter or even message being sent.
Simple press and release the button on your light quickly or slowly to indicate a dot or a dash. Leave a long period between words, so as not to confuse the receiver, also wait until the receiver gives one long flash to indicate they received the word correctly.
If you make a mistake during a word you need to give 8 dots which indicates an error, you then resend your word.
I have it as collocation.
How do I connect Phone DSL to Mac OSX 10?
# Connect a DSL modem to the DSL line # Connect an Ethernet wire from the modem to the Mac. # There is no step 3. Unless you want to stick a router in between and get a network going.
Is it free to text from an ATT phone to another ATT phone?
It is only free with UNLIMITED texting. With unlimited texting, you can text ANY phone for FREE. It's awesome! Be careful with it, your parents can take it away. Then they tell you a week later and.... sorry.
Embarq dsl modem internet light does not come on?
Their are several reasons as to why the internet light on the Embarq DSL modem is not coming on. One is the modem maybe in whats called Bridge modem. Which means it just translating DSL signal to a signal your PC can understand. The Firewall and routing of data have been disabled. Basicly the internet light means that modem is hold a ip address for the internet.
Other possiable issue is that maybe issue with Embarq Network.
Contact Embarq HSI Tech support for any help.
Did lighthouses use Morse code?
yes. at a school holiday in suffolk 1947 we could see the flash from the southwold lighthouse, just one flash that we were told was the letter e
