Implementations relate to selection of networks for voice call transmission. In some implementations, a method includes determining a voice call for communication between a sending device initiating the voice call and a receiving device and determining one or more first characteristics of the voice call. The method selects, based on the first characteristics, one of a phone network and a data network to use to route data of the voice call from the sending device to an intermediary server on the data network. The method causes the data of the voice call to be sent to the intermediary server over the selected network. The data of the voice call is sent from the intermediary server to the receiving device on one of the phone network and the data network chosen by the intermediary server based on one or more second characteristics of the call.

Measures are provided for use in establishing a telephony session between first and second telephony devices in a telephony network. Telephony network equipment in the telephony network receives, from the first telephony device over a signalling link, a telephony session establishment request. The telephony network equipment receives, from the first telephony device over a data link that is separate to the signalling link, a message comprising data useable by the telephony network equipment to identify the second telephony device. The telephony network equipment correlates the received telephony session establishment request and the received message. The telephony network equipment transmits, to the second telephony device, a telephony session establishment request on the basis of the correlating. The first telephony device is associated with a multi-persona user having a first persona associated with a first telephony identifier and a second persona associated with a second telephony identifier.

Systems and methods for seamlessly providing carrier-independent VoIP calls initiated using an existing carrier-issued telephone number are provided. In exemplary embodiments, the existing carrier-issued telephone number to be called is received. Subsequently, a status regarding if the existing carrier-issued telephone number is a registered telephone number stored in a carrier-independent database is determined. If the existing carrier-issued telephone number comprises a registered telephone number in the carrier-independent database, a call is established via peer-to-peer connection using an address associated with the registered telephone number. However, if the existing carrier-issued telephone number is not a registered telephone number in the carrier-independent database, the call is placed via a standard route.

A call is setup between an originating device (A) and a terminating device (B), which both have access to a public land mobile network (131, 132) and a mobile data network (121, 122). The originating and terminating devices device (A; B) include a respective software-implemented call handling tool (SWA; SWB) configured to assist a user in placing and receiving calls. Bridge nodes (140) are connected to the mobile data network (121, 122), the public land mobile network (131, 132) and a server node (110), which also is connected to the mobile data network (121, 122). In response to a call-setup command from a user of the originating device (A), the software-implemented call handling tool (SWA), on one hand, sends a call-setup request (1) to the server node (110); and on the other hand, makes a first call (2) to a first bridge node (140) over the public land mobile network (131) using a first telephone number (#1). The call-setup request (1) indicates an identity of the terminating device (B), and the first telephone number (#1) is stored in the originating device (A). Based on the call-setup request (1) and the first call (2), the server node (110) sets up a call between the originating and terminating devices (A; B) over a conference bridge (145) in the first bridge node (140), plus possibly another bridge node if the devices (A; B) are located relatively remote from one another.

Disclosed are an apparatus and method of performing automated administrative operations on a mobile device. One example method may include determining via a hosted server that an action needs to be performed by a mobile device under management. The method may further include generating a message via the hosted server, the message includes the action, and transmitting the message to the mobile device under management, and receiving a result message from the mobile device under management responsive to the transmitted message, the result message indicating that the action has been satisfied.

A mobile communications system includes switching between communication paths based on the quality of service. A VoIP service is coupled to a mobile network and a wireless local-area network (WLAN) via a wide-area IP network. A plurality of mobile communications devices are associated with VoIP telephone numbers. A public switched telephone network (PSTN) is coupled to the plurality of mobile communications devices and coupled to the VoIP service. A quality of service server is coupled to the plurality of mobile communications devices via the wide-area IP network for determining the quality of data channels to a mobile communications device via the mobile network and to the mobile communications device via the WLAN. A voice call is carried over one of the mobile network, the WLAN, and the PSTN depending on the quality of the data channels.

Examples are disclosed for placing an outbound telephony call using a smart speaker as a proxy device for a telephone account. A smart speaker may receive a verbal command to initiate the telephone call that includes identifying information for the called party. The verbal command may be forwarded to a smart speaker server where it may be converted to a computer instruction to initiate the telephone call. The computer instruction may then be forwarded to a communications server. The communications server may determine the telephone number to call based on the identifying information for the called party. The communications server may then establish a first communication link between itself and a telephony endpoint of the called party and a second communication link between itself and the smart speaker device. The communication links may then be bridged into a communications session between the smart speaker device and the telephony endpoint of the called party.

A method, apparatus, and computer usable program product for selecting a network for telecommunication are provided. A type of network supporting a called identifier is identified. Several types of networks are accessible to a calling communication device. A database is queried with a query including the called identifier to identify the types of networks that are accessible to a called communication device. A network corresponding to the called communication device is selected at the calling communication device. A communication session is established between the calling and called communication devices using the selected network.

Disclosed are an apparatus and method of performing automated administrative operations on a mobile device. One example method may include determining via a hosted server that an action needs to be performed by a mobile device under management. The method may further include generating a message via the hosted server, the message includes the action, and transmitting the message to the mobile device under management, and receiving a result message from the mobile device under management responsive to the transmitted message, the result message indicating that the action has been satisfied.

Disclosed are an apparatus and method of performing automated administrative operations on a mobile device. One example method may include determining via a hosted server that an action needs to be performed by a mobile device under management. The method may further include generating a message via the hosted server, the message includes the action, and transmitting the message to the mobile device under management, and receiving a result message from the mobile device under management responsive to the transmitted message, the result message indicating that the action has been satisfied.