>> commissioner kim kloss. >> i was hoping you could go back to the slide of the improvements. and it would help to show visually where these improvements are going to come into play along the corridor. i didn't -- what is the department of telecommunications >> it is an i.t. department for the city. >> they are now called the department his -- i did not know they change their name from the department of technology. >> they used to be dti as when i started. that could just be my typo. >> no, i thought we had a new department. could you explain the cctv cameras again? >> they are zoom cameras. it is one of the projects i worked on previously. m.t.a. uses as cameras at the transportation management centre to see traffic conditions in realtime. >> and we don't need any type of -- i guess we can freely put these cameras up on our streets? >> correct. they are not used for enforcement. they are used for traffic monitoring. >> i'm sorry, can we go back to the slide? by the way he, it is great to see this move along. i know i got briefed on this eight years ago, and so i'm happy to se