Set top boxes are becoming very common now. Many companies are offering various channels through the set top box and it works using a subscription model. Users pay for the channels they are interested to watch. Set Top boxes are still family devices. They are not personal devices. I might have Star sports subscription at [...]

Radio Frequency Identification technologies provide a wireless means of communication between objects and readers. Radio Frequency Identification (RFID) involves the use of tags, or transponders, that collect data and manage it in a portable changeable database. Unlike barcodes, RFID has the ability to identify and track products and equipment in real-time without contact or line-of-sight [...]