Managing a computer network is the critical part in any IT industry. It carries highly classified information of the company. For controlling this piece we require a qualified system administrator. There are many institutions that train engineers to become admin. One of the well known institutions that provides certification in networking is the servicenow administration services.
In computer networking all the information are stored in one place called the server. The other systems connected to this particular machine are known as nodes. There should a person required to control all this area which is known as the system administrator. It is important to stay alert because the companies system can be hacked.
Earlier computers were only a calculating device. It used to perform logical and mathematical functions. These systems used to follow only set of operations called as programs. These machines made many complex tasks simpler. During industrial revolution there were machines which used to perform certain tasks automatically. Several streams of studies are totally dependant on programs such as flow charts and etc.
Computers connected together along with peripherals like printers, scanners etc form a network. All the systems are controlled by from one place called the server. There is a person operating this system known as network administrator. The admin holds a computer degree and his responsibilities include seamless communication of systems within organization or countries. These machines must be protected against viruses and other hackers.
Internet allows connecting systems globally. Earlier days people used to write letters to communicate with each other. This take days or even months for the message to reach. Now with the help of technology we can send messages instantly. This actually makes people feel that they are living together even though they are staying in different countries. This has reshaped telephone, news paper, radio etc.
The quest for man to replace himself could be dangerous. From many years humans are feeding information to the computers. It shags now reached a stage that machines started learning themselves and taking control of things. The tasks were easily distributed and manged efficiently.
Human beings are trying to recreate themselves in the form of machines. The systems after giving intelligence are able to handle from simple to complex tasks. Robots are taken over from cleaning floor to flying an airplane. Protection services along safe guarding responsibilities are also take over by robotic devices.
Compared to the traditional work methods the jobs have been simplified to a greater extent with the help of automation. The tasks which used to consume hours with manual data entry can now be done in minutes with cent percent accuracy which cannot be possible to achieve by humans. In organizations this has increased the production efficiency and also helped in reducing the manufacturing cost.
With the advancement in the technology more and more skillful people are required in the organization. Machines have taken over many of the tasks which were performed by humans earlier. Due to this there is resource optimization and reduction of manpower in companies.
In computer networking all the information are stored in one place called the server. The other systems connected to this particular machine are known as nodes. There should a person required to control all this area which is known as the system administrator. It is important to stay alert because the companies system can be hacked.
Earlier computers were only a calculating device. It used to perform logical and mathematical functions. These systems used to follow only set of operations called as programs. These machines made many complex tasks simpler. During industrial revolution there were machines which used to perform certain tasks automatically. Several streams of studies are totally dependant on programs such as flow charts and etc.
Computers connected together along with peripherals like printers, scanners etc form a network. All the systems are controlled by from one place called the server. There is a person operating this system known as network administrator. The admin holds a computer degree and his responsibilities include seamless communication of systems within organization or countries. These machines must be protected against viruses and other hackers.
Internet allows connecting systems globally. Earlier days people used to write letters to communicate with each other. This take days or even months for the message to reach. Now with the help of technology we can send messages instantly. This actually makes people feel that they are living together even though they are staying in different countries. This has reshaped telephone, news paper, radio etc.
The quest for man to replace himself could be dangerous. From many years humans are feeding information to the computers. It shags now reached a stage that machines started learning themselves and taking control of things. The tasks were easily distributed and manged efficiently.
Human beings are trying to recreate themselves in the form of machines. The systems after giving intelligence are able to handle from simple to complex tasks. Robots are taken over from cleaning floor to flying an airplane. Protection services along safe guarding responsibilities are also take over by robotic devices.
Compared to the traditional work methods the jobs have been simplified to a greater extent with the help of automation. The tasks which used to consume hours with manual data entry can now be done in minutes with cent percent accuracy which cannot be possible to achieve by humans. In organizations this has increased the production efficiency and also helped in reducing the manufacturing cost.
With the advancement in the technology more and more skillful people are required in the organization. Machines have taken over many of the tasks which were performed by humans earlier. Due to this there is resource optimization and reduction of manpower in companies.
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