Throughout the twentieth century, you will find that the communication industry has grown to prominence within the public sector. As communication technologies have gained more mass-appeal, so have the Telecommunication Agencies who have seen a large rise within their sector. This continues right up to today, as you can see how far they have come by looking back into their past.Over the years these types of agency have provided a way of regulating the communication networks and keeping them a more viable option for consumers. This does not include just the network, but the market as well as they aim to keep it more productive. With their authority they can oversee such factors as fees that are instigated for licensing and subscribing to services.With radio communications it is the case that the agency manages the frequency spectrum and licenses it accordingly. Licensing of the content itself which is being broadcast has usually been set within the domain of the government of any given country. These companies can then be privatized or state controlled as they maintain their level of authority over the airwaves.Depending upon the country in question, many types of agency were started by the governing state so as to oversee what was viewed of as a national resource to many. Then, in turn, a lot of the bureaus became privatized, which all depended upon what regulations were brought in by the government. This was often done in order to increase the amount of competition.Regulatory bodies are required within all aspects of public life, so as to ensure that what they are managing is kept within the public interest. That was the purpose behind this type of agency, as telecommunications began to seep into everyday life during the twentieth century. Frequency and airwaves are important in this, as they have been an essential factor in an increasingly global society.With the digital age now, there has been a need for them to advance as the technology around them has also progressed as well. This has become harder to manage from country to country though, as communications have now gone global. Regulating and overseeing the increasing amount of different communication methods has now become a major concern as many advocate freedom as well.As communication technologies have gone global there has been a need to overhaul this type of agency and bring them in line with current thinking. Whilst they still have some semblance of what they were, they have also drastically transformed to maintain their contemporary status. Much of the time this has meant they have become privatized so as to work freely beyond borders with fewer restraints.The current question is; what does the future hold for these types of agency and how will they continue to progress into the next century? One thing for sure is that Telecommunication Agencies are just as important now as they ever were. With the status of global communications and ownership still open to interpretation, you will see a lot of changes in the years to come.