Wireless Infrastructure
Wireless connections have been known around the world for a long time.
Wireless connections or those acquainted with the name Wireless use frequencies depend on field of service such as for Telecommunications, Corporate, Broadcasting, Military etc.
Currently, the wireless connection found is a connection using a frequency of 2.4 GHZ and 5.8 Ghz which is a frequency that is free given by the government for use as long as the wireless network device has been certified by the Frequency Regulation Agency .
Wireless Connection is a good alternative for data communication during problems in the provision of data cables or is used as a backup to the main network used.
Wireless network is also required for many devices used for automation in business operations such as Wireless for Barcode Systems, Wireless Tracking, IoT, Printing and many more.
The development of wireless is very advanced and there are already many wireless devices that vary greatly in terms of price and technology.
Every Notebook, Mobile Phone, Appliance is now equipped with Wireless Connection using WIFI.
WIFI is now so advanced that there are already many places, both Public and Private, which are equipped with WiFi access, there are even cities that provide free WiFi access for their residents, because now data communication has become a primary need of every community in the world.
Broadband Internet using a Mobile Phone which is equipped with data access and Wireless Communication has become a lifestyle , where all communication activities, data and many application applications can be run using a mobile phone.
Using of Wireless is often must be balanced with good policies and knowledge, especially regarding data security systems, because there is often hijacking by irresponsible parties using insecure wireless.
