NYPD has decided to monitor the physiological responses of officers during their patrols. How can IoT help them here? A. Use smart sensors using BLE to track their responses. B. Attach IoT-enabled cameras and relay data back to vehicle via HaLow. C. Collect data from surveillance cameras which use open networks. D. Use smartphones to record activities to analyze later.

What is transmission control protocol/internet protocol (tcp/ip)? software that prevents direct communication between a sending and receiving computer and is used to monitor packets for security reasons a standard that specifies the format of data as well as the rules to be followed during transmission a simple network protocol that allows the transfer of files between two computers on the internet a standard internet protocol that provides the technical foundation for the public internet as well as for large numbers of private networks