摘要:
A method for communicating using position information includes communicating on a first communication network at a first location using one or more first communication parameters of the first communication network and, upon moving from the first location to a second location, receiving position information identifying the second location. The method includes adjusting the one or more first communication parameters to one or more second communication parameters based on the second location and communicating on a second communication network at the second location using the one or more second communication parameters.
摘要:
Providing one or more virtual talk groups to an endpoint includes establishing one or more resources of a user endpoint. Demand of the one or more virtual talk groups is estimated, where the demand is placed on the one or more resources. Whether the one or more resources are capable of satisfying the demand is determined. At least a subset of the one or more virtual talk groups that may be presented to the user endpoint is established, if the one or more resources are not capable of satisfying the demand. At least the subset of the one or more virtual talk groups is provided to the user endpoint.
摘要:
Providing one or more virtual talk groups to an endpoint includes establishing one or more resources of a user endpoint. Demand of the one or more virtual talk groups is estimated, where the demand is placed on the one or more resources. Whether the one or more resources are capable of satisfying the demand is determined. At least a subset of the one or more virtual talk groups that may be presented to the user endpoint is established, if the one or more resources are not capable of satisfying the demand. At least the subset of the one or more virtual talk groups is provided to the user endpoint.
摘要:
A method for providing a push-to-talk proxy media service includes receiving a plurality of monitored push-to-talk communication streams over a high bandwidth connection and mixing the plurality of monitored push-to-talk communication streams into a mixed communication stream. The method also includes transmitting the mixed communication stream to a user endpoint over a low bandwidth connection.
摘要:
A method for providing interoperable communications with location information includes receiving communications from a plurality of virtual talk groups. Each virtual talk group comprises a plurality of endpoints of different communication networks. The method includes receiving from a first mobile endpoint of a first virtual talk group of the plurality of virtual talk groups a first communication. The first communication comprises a first media message and location information identifying a location of the first mobile endpoint. The method includes presenting to a user the first media message from the first mobile endpoint and the location of the first mobile endpoint.
摘要:
A method for managing a plurality of virtual talk groups includes forming a first virtual talk group associated with a first endpoint. The first virtual talk group includes the first endpoint and a second endpoint. The second endpoint is associated with a first function. The method also includes facilitating communications between the endpoints of the first virtual talk group. The method also includes, upon a change in a function of the first endpoint from the first function to a second function, receiving a request to add a third endpoint to the first virtual talk group. The third endpoint is associated with the second function. The method also includes adding the third endpoint to the first virtual talk group and removing the second endpoint from the first virtual talk group after the third endpoint has been added to the first virtual talk group for a first amount of time.
摘要:
A method for communicating media based on location of media source includes receiving communications from a plurality of endpoints. Each communication comprises a media message and location information identifying a location of its transmitting endpoint. The method includes receiving a selection of a geographical area and comparing the location information of each communication with the selected geographical area. The method also includes presenting to a user each message received from each endpoint of the plurality of endpoints located within the selected geographical area.
摘要:
A method for communicating media based on location of media source includes receiving communications from a plurality of endpoints. Each communication comprises a media message and location information identifying a location of its transmitting endpoint. The method includes receiving a selection of a geographical area and comparing the location information of each communication with the selected geographical area. The method also includes presenting to a user each message received from each endpoint of the plurality of endpoints located within the selected geographical area.
摘要:
A method for providing a push-to-talk communication session includes facilitating a push-to-talk communication session among a full duplex endpoint supporting simultaneous two-way communication and a plurality of half duplex endpoints. Communications are received from and transmitted to the full duplex endpoint along a two-way communications path. The method includes blocking communications received from the full duplex endpoint while one of the plurality of half duplex endpoints has floor control in the communication session and receiving from the full duplex endpoint in the two-way communications path a floor control signal comprising a request to transmit communications in the communication session. The method includes, in response to receiving the floor control signal, providing floor control to the full duplex endpoint and transmitting to the plurality of half duplex endpoints communications received from the full duplex endpoint.
摘要:
A method for automatic configuration of virtual talk groups based on location of media source includes monitoring communications from a plurality of mobile endpoints. Each communication comprises a media message and location information identifying a location of its transmitting endpoint. The method includes selecting a first group of mobile endpoints of the plurality of endpoints according to virtual talk group configuration instructions based on the locations of the mobile endpoints. The method also includes configuring a first virtual talk group comprising the first group of mobile endpoints to facilitate communications among the first group of mobile endpoints. The first group of mobile endpoints comprises mobile endpoints of different communication networks.