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mainly we can tell that the communication duiring disaster is very inevitable most probaly a radio-fm am could be the best of all also the use of satellite ensure good and quorate mode of communication in the times of a disaster
The general modes (mobiles, phones, etc.) depend on towers, wires which offer no resistance to a disaster. That means there will be no communication if a disaster kills these modes so each and every country ought to go for such systems which are not dependent on the electric supply, sunlight, etc
Communication is a major bottleneck in case of any major disaster particularly when the traditional network system already in force break down. In order to strengthen communications, it has been decided that police network (POLNET) will also be used for. Please see related links page for more information on the subject.
This is a very difficult question to answer because it depends upon the geographical area affected (this will determine the infrastructure already in place) and then the nature and magnitude of the disaster (e.g. earthquake, tornado, flood, blizzard, nuclear disaster, hurricane, volcano eruption, fire etc) and the effect this has on that infrastructure (e.g. loss of power, loss of telephone/Internet, loss of mobile reception, collapse of road network etc) and then ultimately on what resources are available by governments and local communities to resolve the communication challenges. Power is often cited as the main component associated with the mitigation (use of other communication systems) and recovery of the different communication systems. The list below is an attempt to list the different types of communications systems that could be used in a disaster: (1) existing wireline/fibre optic phones and cables are in place; (2) existing mobile/cell phone technologies; (3) amateur radio communication systems; (4) governmental, military and disaster relief communications systems; (5) satellite communications systems; (6) business infrared or microwave systems (if available); (7) standard television and/or radio systems (one way communications); (8) people travelling using vehicles on roads; (9) people travelling of bikes; (10) people walking between places.
SIGNIFICANCE OF COMMUNICATION IN DISASTER PREPAREDNESS AND MITIGATION :Whenever we talk of "Disaster" we invariably imply the following distinct phases: (a) Preventive and preparedness measures for ensuring minimum adverse effects,(b) Follow up actions in the event of occurrence of a Disaster, to handle the "Aftermath" and make all efforts to mitigate - i.e.. to minimize to reduce eventual losses/damage to Life and Property.Unless we have "Communication" at its best in all the required forms we will not be in a position to deal with the above phases to our entire satisfaction. In the aftermath of a disaster, time counts and efficient communication at all levels decides the success of all efforts. It is therefore essential to critically examine the role - and need - of communication. The discussion that follows will critically examine the same in the above mentioned phases.
A course on introduction to communication disaster management will give a general overview on communication during a disaster. Communication is essential for purposes of managing a disaster effectively.
communication facilities on disaster management
various means of communication used by Goct during disaster various means of communication used by Goct during disaster
The project overview on communication facilities for disaster management is very crucial. This entails the structure of communication as well as the various responses that will be followed in case of a disaster.
The one that survived the disaster.
communication by word of mouth.
mainly we can tell that the communication duiring disaster is very inevitable most probaly a radio-fm am could be the best of all also the use of satellite ensure good and quorate mode of communication in the times of a disaster
identify and define the elements of the communication process
The common way of communication in disaster management is the emergency communication system. This computer-based system supports one-way and two-way communication for emergency messages.
instructional communication
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