摘要:
A telecommunications system includes a wireless packet network; a cellular telephone network; at least one computing device including a wireless network interface card for communicating over the wireless packet network; at least one cellular telephone device, the cellular telephone device having a cellular telephone mode for communicating over the cellular network and a packet network mode for communicating over the packet network; a presence server on said packet network; wherein the cellular telephone device is configured to function as a wireless access point for said at least one computing device by interfacing the wireless network interface card to the wireless packet network via the cellular network; wherein a presence status of a user is set at said presence server based on whether the at least one cellular telephone device has activated said wireless access point
摘要:
Some embodiments provide a system for synchronizing participant copies of presentation data during a collaboration session. A presenter/server controlling the session sends synchronization commands when a change in state of the presentation data occurs. The synchronization commands can be received by a mobile communication device and then forwarded to the participant computer system where it is used to synchronize the copy of the presentation data with the presenter/server.
摘要:
Some embodiments provide a system for synchronizing participant copies of presentation data during a collaboration session. A presenter/server controlling the session sends synchronization commands when a change in state of the presentation data occurs. The synchronization commands can be received by a mobile communication device and then forwarded to the participant computer system where it is used to synchronize the copy of the presentation data with the presenter/server.
摘要:
A text chat messaging system in which messages are displayed in chronological order on a message-by-message basis according to chat participants includes a messaging server (102); and a plurality of network clients (104) defining said chat participants and configured to identify messages (204) in a chat session according to chat participants and arrange said chat session for display according to a conversation order of participation in said chat session.
摘要:
Systems and methods that allow users in predefined communications groups to selectively control and manage the transfer of multimedia information across a wire or wireless network by allowing a group member to record multimedia content and transmit such content to a distribution server are provided. The present invention may also include a user interface for use with the multimedia messaging system that automatically notifies group members of new member multimedia content.
摘要:
A communications system of networked communications devices, method and program product for such a system. Location and presence information about system users is stored, e.g., in a central storage. An identity context reminder service monitors location and presence status for the communications devices for inconsistencies with stored user location and presence information. The identity context reminder service provides a reminder to a respective communications device for each inconsistency. An identity context reminder client may reside on the communications devices to facilitate managing identity context reminder notifications and stored location and presence information.
摘要:
Caller interface systems and methods are described. In one aspect, a sequence of recognized characters beginning with a first recognized character and ending with a last recognized character is received. Successive characters are selected one at a time from the recognized character sequence in order beginning with the first recognized character. For each selected character, a current potential match set of potential character string matches is constructed by: appending characters selected from a set of misrecognized characters including the selected character to each potential character string match in a prior potential match set constructed for a preceding selected character, if any; and deleting from the current potential match set potential character string matches missing from a list of reference character strings. A reference data item corresponding to the potential character string match in a current potential match set containing one a single potential character string match is transmitted for presentation to a caller after non-matching potential character string matches have been deleted.
摘要:
Methods and apparatus for automatically determining a call service request in a first communications device and for signalling the call service request determination to a second communications device. The second communications device can apply the service to the call based on the type of call service request. The methods and apparatus of the invention utilize predefined call criterion to make a determination of the call service request. The call criterion may, for example, be selected from called number, calling number, time of day, day of week, and date. An exemplary protocol and message encoding are disclosed.
摘要:
Embodiments provide a system, methods, apparatus, means, and computer program code for mapping a device context for a device associated with an identity to an identity context for the identity. Some embodiments also may include mapping an identity context for the identity to a device context for one or more devices associated with the identity.