Represents a service that the participant may be using and indicates whether the service is active.

ApplicationEndpoint is a specialization of LocalEndpoint for communication on behalf of services and applications.

Represents the settings needed to initialize an ApplicationEndpoint.

AutoAcceptNeededEventArgs is the event argument for the AutoAcceptNeeded event in InstantMessagingCalland ConferenceInvitation.

Represents the signaling path that is established between two endpoints to set up and tear down media channels.

Optional parameters for accepting the incoming call.

Optional parameters for declining the incoming call.

Represents information specific to a dialog.

Optional parameter for establishing the call.

Optional parameter for forwarding the call.

Represents information received when a call is forwarded by the remote endpoint.

CallMessageData wraps SipMessageData and exposes call specific headers.

Represents the properties of the call remote endpoint.

Optional parameter for sending the provisional response on incoming call.

Represents information associated with the reception of a provisional response (advanced usage.)

Contains information regarding an incoming call.

Contains information regarding an incoming call.

Represents the information associated with a Call state transition.

Optional parameters for transfering the call.

Represents information associated with the reception of a transfer.

Represents the settings typically used for creating a client platform instance.

CollaborationPlatform represents one SIP stack instance.

Represents the base class for settings used to create an instance of the CollaborationPlatform class.

Constants defining known command failure codes.

Event arguments that contain the data related to composing state of the remote participant. on the InstantMessagingCall.

Full conference information.

Contains basic information about a completed command.

Defines the exception to capture error conditions associated with conference commands.

Receives and responds to an invitation to join a conference.

A data struture containing options which can be applied when accepting a ConferenceInvitation.

A data structure containing options which can be applied when declining a ConferenceInvitation.

Data structure containing the arguments for the ConferenceInvitationReceivedevent.

Contains the remote participant’s response to the conference invitation.

ConferenceInvitationStateChangedEventArgs is the event argument for the StateChangedevent.

Contains information to customize joining a conference.

Reports property values for participant endpoints with the focus.

ConferenceSession enables an application to join a conference and perform other operations related to an activated conference.

Properties of the conference.

Conferencing capabilities.

Represents a multi-party, multi-modal call contexts between a local participant and one or more remote participants.

Represents the information supplied when a call is moved to a derived Conversation.

Represents a participant in the conversation.

Conversation Priority values.

Represents the properties of a conversation used for property changed event.

Captures the initial conversation settings such as conversation identifier, subject and priority.

Provides information regarding delivery status of a previously sent message.

This class represents information available in an incoming call that indicates the forwarding parties before the call was received.

This class provides information about a diverted destination for an incoming call.

Data structure containing the arguments for the EscalateToConferenceRequested event.

Provides a unique identification (ID) for an instant message.

Gets the data in an incoming message from the conversation.

InstantMessagingCall is the class which supports instant messaging-based communication.

Represents the media in and InstantMessagingCall.

EventArgs for the InstantMessagingFlowConfigurationRequestedevent.

Represents settings for an InstantMessagingFlow instance.

Class to hold properties for participants joined to the Instant Messaging MCU.

Allows requests to be made to the Instant Messaging MCU.

Data structure containing the arguments for the InviteRemoteParticipantUpdateevent.

Represents an endpoint used by the current application to communicate and collaborate with other endpoints.

Represents the base type for settings needed to initialize an LocalEndpoint.

Indicates changes in LocalEndpointState.

MCU Dial-out options.

Describes an allocated conference MCU address.

Represents a media for an MCU or Endpoint.

Encapsulates common MCU operations and events.

Used to communicate parsed MCU properties in an MCU implementation.

MCU Transfer options.

Represents Media channel establishment data. This class provides establishment details about a particular media channel.

EventArgs for MediaFlow.StateChanged event.

This class provides media troubleshooting information that can be used for monitoring purposes.

The names of common media types.

Provides information regarding delivery failure of a previously sent message to a specific participant.

Represents a part of a MIME body of a SIP message. A part can represent SDP part or a custom part or a mime/alternative part or a mime/mixed part of a mime body.

Indicates reason for offer/answer exception.

Represents information regarding participants that get added or removed in a conversation or conference or MCU.

Represents an endpoint for a participant in the conversation.

Represents information about updated properties for a conversation participant.

Class which holds common functionality for all extensions to the platform.

The list of supported extension types

Represents properties that have changed on an object.

Represents the information received when the remote participant of the call changes.

Defines EventsArgs to be passed for republishing a required event raised by local endpoint.

SdpAnswer, contains the Sdp answer message being send out or receceived from remote endpoint.

SdpContentDescription class contains the contentId and content type and content body.

SdpOffer, contains the sdp offer message received from the remote endpoint or sdp offer being send to the remote endpoint.

Represents the settings typically used for creating a server platform instance.

Represents the toast message that can be sent along with an INVITE.

Represents the information associated with the status of a transfer accepted by the remote endpoint.

This class represents a domain and its type.

UserEndpoint is a specialization of LocalEndpoint for communication on behalf of information workers.

Represents the settings needed to initialize a User endpoint.

Represents the delegate signature of a typical handler for an application to handle an incoming call of type TCall.

Defines the state of the call.

Defines the reasons for call state transitions.

Type of call transfer - Attended or Unattended.

Represents capabilities supported.

Contains the known command status codes.

Represents the composing state for participant in a InstantMessagingCall.

Represents whether the client is accessing from inside or outside the organization.

Represents the types of authentication methods.

Represents the status of the conference endpoint.

An enumeration of possible conference invitation states.

Reasons for conference invitation state transition.

Represents the possible responses to a ConferenceInvitation.

Represents how the conference was joined.

The state of the conference session.

Represents the participant conferencing role, if applicable.

Represents the visibility of the participant in the conference roster.

Enumerates the reasons when the conversation of the call will be changed.

Represents the possible states for a conversation.

Enumeration of various header type sources from which diversion context is derived.

Indicates the endpoint sub-type for an endpoint of type "Application".

Advertises the type of endpoint in a communication.

Indicates how the application handles instant messages.

Standard commonly used message formats.

Represents the different values of the local endpoint state.

Represents the SDP media direction attributes.

The states for the MCU.

Enumeration of various media channel establishment diagnostics reasons.

Enumeration of media channel establishment status.

Represents the possible states for a media flow.

Failure reason, used with OfferAnswerException to indicate the reason for the error.

Various privacy options that will be part of Ms-Sensitivity-Header

Status of the SdpAnswer.

Represents the network type from which a user is connecting.

This enumeration represents the mode of interoperability with a trusted domain for audio calls.