Survey on positioning and tracking methods for disruption tolerant network
Arnika Patel, Pariza Kamboj · 2017
Sparse mobile ad-hoc network called DTN may violate one or more assumptions of existing TCP/IP protocol and may not be well served by other kind of network like DTN. In this network end-to-end disconnection is more common than connection. So positioning and tracking of mobile devices to have latest location in DTN becomes more important. In this paper, we have surveyed some methods of positioning and tracking and find out shortcomings of them and also proposed improvements to the existing work.