In response to Bob from Seattle. I would suggest that before you make such comments a little research would benefit you very much. This is an RFID system. RFID has a read range of a few inches to upto a massive 10 metres. Tracking people is pretty useless with RFID. I think you're thinking of GPS. You can only track RFID where a chip passes a reader (within range). Unless you have a reader every 1-10 steps everywhere you walk then you don't no (cannot track) where that person is.
Yes you are right that all computer systems can be hacked, but passive RFID chips do not hold any information. These chips are merely triggers of access. Access to data on a system that maybe hacked from some other means. The data is already there and just like the swipe card you use at the store, ATM, or door, a RFID chip gives you access! Thats it!

Sally, Doncaster, UK

This system will not ‘bring pupils back to school’ that is a parent and local education responsibility. Class registration methods are outdated for today’s curriculum. Lessons are shorter, and more subjects are delivered, time is increasingly scarce for teachers. Efficiency is improved through automatic registration. A school registration process does not improve the learning of the pupil. Data from the registration process can be used to improve the learning of the pupil. By providing immediate data of assessment, Special needs, and curriculum of an individual helps the teacher deliver a lesson to suit the ‘there and now’ needs of ‘you the individual’. This data is available in the school systems but takes many man hours to process. 2 ½ hours per week can be saved. Time to apply a personal touch, support a pupil, target weakness, praise individuals. The UK has a great educational system and developing systems such as this it shows we are looking to progress innovative ideas.

Andy, Doncaster, UK

This system will not ‘bring pupils back to school’ that is a parent and local education responsibility. Class registration methods are outdated for today’s curriculum. Lessons are shorter, and more subjects are delivered, time is increasingly scarce for teachers. Efficiency is improved through automatic registration. A school registration process does not improve the learning of the pupil. Data from the registration process can be used to improve the learning of the pupil. By providing immediate data of assessment, Special needs, and curriculum of an individual helps the teacher deliver a lesson to suit the ‘there and now’ needs of ‘you the individual’. This data is available in the school systems but takes many man hours to process. 2 ½ hours per week can be saved. Time to apply a personal touch, support a pupil, target weakness, praise individuals. The UK has a great educational system and developing systems such as this it shows we are looking to progress innovative ideas.

Andy, Doncaster, UK