letion parameters for more than one (Connection service flow. An MS or BS can Management) generate an AAI_DSA-REQ message and include the following parameters: Control Message Type; Service flow parameters; Convergence sub-layer parameter encodings; and may further include the SCID in order to change sleep cycle settings, predefined BR index in order to use three-step BR procedure. The FID for the transport connection is not included in the MS-initiated AAI_DSA-REQ message. The BS assigns to the service flow a unique FID for the transport connection. The MS-initiated AAI_DSA-REQ message may use the service class name instead of the QoS parameters. The BS-initiated AAI_DSA-REQ message includes the QoS parameter set associated with the service class and further include the target SAID for the service flow. AAI_DSA-RSP This message is generated in Service Flow DSA-RSP Encrypted/ICV Unicast Dynamic Service response to an AAI_DSA- Establishment/ Addition Response REQ message to approve/ Change/Deletion reject a new service flow (Connection creation. An MS or BS can Management) generate the AAI_DSA-RSP message with the following parameters: Control Message Type; Confirmation Code; service flow parameter; as well as Convergence sub- layer parameter encodings. AAI_DSA-ACK This message is generated by Service Flow DSA-ACK Encrypted/ICV Unicast Dynamic Service an MS or BS in response to an Establishment/ Addition AAI_DSA-RSP message and Change/Deletion Acknowledge includes Control Message (Connection Type and Confirmation Code Management) parameters. AAI_DSC-REQ This message is sent by an Service Flow DSC-REQ Encrypted/ICV Unicast Dynamic Service MS or BS to dynamically Establishment/ Change Request change the parameters of an Change/Deletion existing service flow. An MS (Connection or BS generate AAI_DSC- Management) INFORMATION REQ message, including the following parameters: Control Message Type; Service Flow Parameters (service flow's new traffic characteristics and scheduling requirements); admitted and active QoS par