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Acronym Finder

PSAP
What is PSAP ?
Personal Sound Amplification Products
Device, audio amplifier personal ( like hearing aids )...
4DX
What is 4DX ?
Fourth Dimension Plex
4DX is a technology motor, which belongs to the South Korean company CJ 4DPLEX is.
ability 4DX include the encounter: the effects of reflection of light, rotation of chairs, the wind and fog and odor....
IPTV
What is IPTV ?
Internet Protocol Television
Internet TV or "IPTV" (IPTV) is a service, IPTV is that the audience, which enables purchased and connecting a set top box to the TV device and pay the monthly subscription, from services such as access to archive films and series, Music, broadcast, live, internet shopping, etc. game online, bank online, etc benefit.

IPTV, etc. for the system described, in which use the internet protocol over a network infrastructure, services, digital TV, etc. that delivers this service can be used by a broadband connection broad, in the discretion of the user used. Some users, IPTV services with video services or internet, such as web access and VoIP, receive. In the world of business, combining VoIP, IPTV, and access to the internet (remote location) to Triple play (run, triple) call.

if the services, Voice Services, Mobile, also, which should be added, to Quadruple play (run four) turns. Usually IPTV by an operator with broadband in a network infrastructure package to be provided. This closed network has always been a competitor providing the contents of the TV on the internet. This kind of offered service, TV, the internet or internet TV is called. In the world of Commerce, sometimes from IPTV to provide pictures of the TV on the LAN, corporate network, business used. Perhaps the definition simpler than IPTV Pictures Television, is instead of the normal extension and by the cable be played by technology, network, computer get are....
OTT
What is OTT ?
Over The Top
OTT stands for Over The Top can be. The more we now, without being ourselves, we are use the services of OTT are. To a simple language OTT to services, it is suggested that you, through the network platform Service Provider yourself, it you use. Here for better understanding an example heading: you have a share 3G internet from a Service Provider, keep the same operators that the phone line yourself, from he has purchased and calls to GSM and SMS services from Your he would get here. Now, if you are in the world, it is the 3G network from Skype or any VoIP service will use up to the services of call and SMS cheaper and free access, then Skype can be one of the services of OTT poses bring. Or for example, suppose the Service provider in a package of services to their customers, cable TV or IPTV offers. Now, if the user of the operator from share your Internet to get video content from suppliers who, like Netflix or Amazon benefit, in fact, the services of your video instead of the method of transmission (in Broadcasting) to the method of OTT received is. Now make sure that the Service provider that you from the internet, it to access to the services of OTT use of any controls, the right, the responsibility and the claim could not have. The reason for this is that the user will have to any use of the internet, which tends to be free. Network operator only package IP's from Origin to destination, does not carry. The operator can from the content of the package is notified, but no other work can not be in conjunction with it to do. Being a user, in what way might content video to the methods of OTT and in the world, the internet not depends on her decision in choosing a variety of methods are available in the market. As in the beginning of this season as we have our OTT into three subdirectories, divided we do, then these three branches with each other and with IPTV, we compare....
SASR
What is SASR ?
Special Application Scoped Rifles
Gun anti-equipment or gun camera application special...
OMC
What is OMC ?
Operations and Maintenance Center
Under the system, the center maintenance and support, OMC, including function, maintenance, and support equipment GSM can be supported interface network operator will also be responsible. OMC, etc., to all equipment within the system, switching BSC connected; and in fact, the function of regulatory GSM a country can do (like bills, spam) and the other one of the most important function in its time. function, maintenance, HLR is a country. Depending on the size of the network, any country can be more of a OMC have. Management, Global and centralized networks as well as by management center network NMC)) is performed, and OMC is also responsible for the management of the regional network....
LDR
What is LDR ?
Light Dependent Resistor
Resistance, optical, or El Di AR some kind of resistance is the electrical resistance that the effect of increasing the intensity of the light shined on it reduced, in other words, from your show.

The Resistance of light from a semi-conductor has a high resistance have been formed, and in the event that the light shined on it from the frequency sufficient to. photons absorbed by the semiconductor to the electron affiliate his energy enough to leap to the bar, the conductance can do. A free electron is obtained and holes, make sure the electric current to guide the work and to The Shape of the electric resistance is reduced.

resistance, optical may be inherent or artificial they are. A semi-conductor intrinsic, such as Silicon, etc., the only carrier of its own, and semi-conductor efficiency is not. In these semiconductors, only electrons available in layered Valance are and so the photons have enough energy to excite the electron in the length of the bar, forbidden to have. Semi-conductors or synthetic impurities that have the lowest energy electrons to the energy layer, the conductance is closer and because it does not require electrons a great distance to leap up. photons with less energy (i.e., wavelength greater and the frequency lower) to reduce the resistance enough to be. For instance, if some atoms of silicon with phosphorus (impurities), we replace the electron more, for the conductance will be available and semi-conductor derived a semi-conductor can be considered....