Abstract: Methods and apparatus are disclosed to negotiate flow control for a communication session. Example methods disclosed herein include sending, via the communication session, a request to a peer to change a flow control mechanism for the communication session, receiving, via a communication session, a reply from the peer, the reply indicating whether the request to change the flow control mechanism for the communication session has been accepted, and performing subsequent flow control for the communication session based on the reply.

Abstract: Methods for re-anchoring a transport layer session in a communication network are disclosed. For example, a method receives a request to re-anchor a transport layer session and sends a packet notifying of a transport layer session re-anchor to a peer. The packet includes a header with a session identifier field, and a record type field that indicates that a payload of the packet comprises transport layer session re-anchor information. The method then receives a confirmation of the transport layer session re-anchor notification. Another method receives a packet comprising a notification of a transport layer session re-anchor from a peer. The packet includes a header with a session identifier field, and a record type field that indicates that a payload of the packet comprises transport layer session re-anchor information. The method then updates a session management table and transmits packets to the peer using an updated address received in the notification of the transport layer session re-anchor.

Abstract: Methods for managing a communication session in a communication network are disclosed. For example, a method includes detecting, by a first endpoint comprising at least one processor, an error condition associated with the communication session, sending, by the first endpoint, a notification of the error condition to a second endpoint that is using a transport layer session and receiving, by the first endpoint, a communication from the second endpoint, proposing a response to the error condition. Another method includes receiving, by a first endpoint comprising at least one processor, a notification of an error condition associated with the communication session, selecting, by the first endpoint, a response to the error condition, and sending, by the first endpoint, a communication to a second endpoint that is using a transport layer session, proposing a response to the error condition.

Abstract: Methods for managing a communication session in a communication network are disclosed. For example, a method includes detecting, by a first endpoint comprising at least one processor, an error condition associated with the communication session, sending, by the first endpoint, a notification of the error condition to a second endpoint that is using a transport layer session and receiving, by the first endpoint, a communication from the second endpoint, proposing a response to the error condition. Another method includes receiving, by a first endpoint comprising at least one processor, a notification of an error condition associated with the communication session, selecting, by the first endpoint, a response to the error condition, and sending, by the first endpoint, a communication to a second endpoint that is using a transport layer session, proposing a response to the error condition.

Abstract: A method includes receiving an indication relating to an invocation of an application by a mobile device; determining, in response to the indication, a quality of service based on a provisioning parameter; and instructing a network element of a communications network to manage traffic relating to the application based on the quality of service and a loading condition in the communications network.

Abstract: Methods and apparatus are disclosed to negotiate flow control for a communication session. Example methods disclosed herein include sending, via the communication session, a request to a peer to change a flow control mechanism for the communication session, receiving, via a communication session, a reply from the peer, the reply indicating whether the request to change the flow control mechanism for the communication session has been accepted, and performing subsequent flow control for the communication session based on the reply.

Abstract: Methods for managing a communication session in a communication network are disclosed. For example, a method includes detecting, by a first endpoint comprising at least one processor, an error condition associated with the communication session, sending, by the first endpoint, a notification of the error condition to a second endpoint that is using a transport layer session and receiving, by the first endpoint, a communication from the second endpoint, proposing a response to the error condition. Another method includes receiving, by a first endpoint comprising at least one processor, a notification of an error condition associated with the communication session, selecting, by the first endpoint, a response to the error condition, and sending, by the first endpoint, a communication to a second endpoint that is using a transport layer session, proposing a response to the error condition.

Abstract: Methods for re-anchoring a transport layer session in a communication network are disclosed. For example, a method receives a request to re-anchor a transport layer session and sends a packet notifying of a transport layer session re-anchor to a peer. The packet includes a header with a session identifier field, and a record type field that indicates that a payload of the packet comprises transport layer session re-anchor information. The method then receives a confirmation of the transport layer session re-anchor notification. Another method receives a packet comprising a notification of a transport layer session re-anchor from a peer. The packet includes a header with a session identifier field, and a record type field that indicates that a payload of the packet comprises transport layer session re-anchor information. The method then updates a session management table and transmits packets to the peer using an updated address received in the notification of the transport layer session re-anchor.