Floor Participant                                 Floor Control
                                                           Server
              |(1) FloorRequest                               |
              |Transaction Responder: 0                       |
              |Transaction ID: 123                            |
              |User ID: 234                                   |
              |FLOOR-ID: 543                                  |
              |---------------------------------------------->|
              |                                               |
              |(2) FloorRequestStatus                         |
              |Transaction Responder: 1                       |
              |Transaction ID: 123                            |
              |User ID: 234                                   |
              |FLOOR-REQUEST-INFORMATION                      |
              |      Floor Request ID: 789                    |
              |      OVERALL-REQUEST-STATUS                   |
              |              Request Status: Pending          |
              |      FLOOR-REQUEST-STATUS                     |
              |            Floor ID: 543                      |
              |<----------------------------------------------|
              |                                               |
              |(3) FloorRequestStatus                         |
              |Transaction Responder: 0                       |
              |Transaction ID: 124                            |
              |User ID: 234                                   |
              |FLOOR-REQUEST-INFORMATION                      |
              |      Floor Request ID: 789                    |
              |      OVERALL-REQUEST-STATUS                   |
              |              Request Status: Accepted         |
              |              Queue Position: 1st              |
              |      FLOOR-REQUEST-STATUS                     |
              |            Floor ID: 543                      |
              |<----------------------------------------------|
              |                                               |
              |(4) FloorRequestStatusAck                      |
              |Transaction Responder: 1                       |
              |Transaction ID: 124                            |
              |User ID: 234                                   |
              |---------------------------------------------->|
              |                                               |
              |(5) FloorRequestStatus                         |
              |Transaction Responder: 0                       |
              |Transaction ID: 125                            |
              |User ID: 234                                   |
              |FLOOR-REQUEST-INFORMATION                      |
              |      Floor Request ID: 789                    |
              |      OVERALL-REQUEST-STATUS                   |
              |              Request Status: Granted          |
              |      FLOOR-REQUEST-STATUS                     |
              |            Floor ID: 543                      |
              |<----------------------------------------------|
              |                                               |
              |(6) FloorRequestStatusAck                      |
              |Transaction Responder: 1                       |
              |Transaction ID: 125                            |
              |User ID: 234                                   |
              |---------------------------------------------->|
              |                                               |
              |(7) FloorRelease                               |
              |Transaction Responder: 0                       |
              |Transaction ID: 126                            |
              |User ID: 234                                   |
              |FLOOR-REQUEST-ID: 789                          |
              |---------------------------------------------->|
              |                                               |
              |(8) FloorRequestStatus                         |
              |Transaction Responder: 1                       |
              |Transaction ID: 126                            |
              |User ID: 234                                   |
              |FLOOR-REQUEST-INFORMATION                      |
              |      Floor Request ID: 789                    |
              |      OVERALL-REQUEST-STATUS                   |
              |              Request Status: Released         |
              |      FLOOR-REQUEST-STATUS                     |
              |            Floor ID: 543                      |
              |<----------------------------------------------|