摘要:
A method and apparatus to control the use of applications on handheld device is based on network service, the method comprising the steps of: receiving a network identifier; correlating the network identifier with application and/or feature limitations stored on the mobile device; and limiting application usage based on the results of such correlating step.
摘要:
Systems and methods are provided for accessing additional features offered by an application server. The additional features are generally regarded as being specific to the application server. According to an embodiment of the application, a communications device obtains information for accessing the additional features. The communications device accesses an additional feature by instructing the application server to execute the additional feature according to the information that has been obtained. In specific implementations, the information for accessing the additional features is provided by an Extensible Markup Language ‘XML’ file.
摘要:
In one embodiment, a network node is operable, responsive to receiving a SIP-based request from a calling party, for presenting media in a SIP network environment by establishing an inbound media session leg with the calling party and one or more outbound media session legs with a corresponding number of target parties. The network node includes functionality for patching the inbound and outbound media session legs to establish an end-to-end communications path respectively between the calling party and one or more target parties.
摘要:
A mobile station is in a wireless local area network ‘WLAN’ environment and receives beacon frames that lack any WLAN regulatory information. The mobile station nonetheless determines a WLAN regulatory domain and configures the physical layer of its WLAN interface for operation in that WLAN regulatory domain.
摘要:
In one embodiment, a scheme is disclosed for effectuating remote control of a network node by a user equipment (UE) device. A message relating to a service feature is constructed and wrapped in a wrapper, which is then transmitted to the network node via an out-of-band control channel over a network infrastructure including a dedicated network portion and a trusted network portion for invoking the requested service feature. In an exemplary implementation, the wrapper is comprised of a Short Message Service (SMS)-based message, an Unstructured Supplementary Service Data (USSD)-based message, and a User-to-User Signaling (UUS)-based message.
摘要:
A system for directing media streams during a conference call, including an enterprise, at least one network provided within the enterprise and in communication with a plurality of communication devices, a platform provided within the enterprise and in communication with the network, the platform comprising a protocol layer, a services layer and an application layer, and a conference call server in communication with the platform, wherein the platform is configured for receiving media streams from each of the communication devices and instructing the conference call server on how to direct the media streams to and from each of the communication devices.
摘要:
Systems and methods are described that facilitate a conference call between a plurality of communication devices. The method can comprise: providing a first control link between a first primary communication device and a conference call controller; providing a second control link between a second primary communication device and the conference call controller; and establishing a media link between the first primary communication device and the second primary communication device via the conference call controller. In certain embodiments, the first control link can facilitate the exchange of a first identification data comprising at least one first security key, which can be configured to contain participation level data indicating at least one participation level of the first primary communication device or the second primary communication device.
摘要:
A network node provides coverage information to wireless UE devices from a database that correlates coverage information for a radio access network with geographic area locations. The network node accepts updates to the coverage information for the radio access network via a first interface and downloads coverage information from the database to a wireless user equipment (UE) device via a second interface.
摘要:
A network node provides coverage information to wireless UE devices from a database that correlates coverage information for a radio access network with geographic area locations. The network node accepts updates to the coverage information for the radio access network via a first interface and downloads coverage information from the database to a wireless user equipment (UE) device via a second interface.
摘要:
A system and method for reestablishing a voice communications session moderated by a group call server between two or more telephony devices. The method is performed by a processor monitoring the communications session. The method comprises: storing one or more data records representing group call information; detecting disconnection of at least one participating telephony device from the group communications session, and determining that the disconnection was not intentionally initiated; accessing the stored call group information data and causing signals to enable reestablishment of participation by the disconnected device to be sent to the disconnected device; and upon receipt by the group call server from the disconnected device of signals representing a request to reconnect the disconnected device, outputting command signals for reestablishing a communications session between the disconnected device and at least one other device participating in the group communications session.