39results about How to "Realize call function" patented technology

The invention relates to a telephone system, which belongs to the communication field. The telephone system comprises a mobile telephone wirelessly connected with a wireless communication network and a fixed-line telephone connected with a fixed-line telephone network by wires, wherein, a first sensing unit is embedded in the mobile telephone; a second sensing unit is embedded in the fixed-line telephone; and the first sensing unit and the second sensing unit mutually perform communication within the predetermined range for data transmission. The invention also provides a call method for the telephone system. The purpose that a number can be dialed on the mobile telephone and then is called out through the fixed-line telephone can be achieved by the call method; the mobile telephone and the fixed-line telephone can perform communication with the called party for the call at the same time; and when one available fixed-line telephone does not exist within the predetermined range or the fixed-line telephone is in the service condition, the mobile telephone can call the call out through the wireless communication network. The telephone system solves a plurality of problems for using the mobile telephone and the fixed-line telephone in the real life.

The invention relates to a short-wave transceiver cluster control system comprising short-wave transceivers, transceiver cluster controllers and a control center. Each short-wave transceiver is connected with one transceiver cluster controller, the control center comprises a server and transceiver remote-control terminals, the transceiver remote-control terminals access to the server and realize authority authentication through an IP (internet protocol) network and are communicated with the transceiver cluster controllers through the IP network, and each transceiver remote-control terminal can be only communicated with one or more transceiver cluster controllers owning corresponding authority and controls the short-wave transceivers through the transceiver cluster controllers. The short-wave transceiver cluster control system can realize networking communication to enable a plurality of short-wave transceivers to form a cluster, so as to automatically judge and select the short-wave transceivers with optimal communication links in the cluster and overcome the shortcoming of instability of a communication channel of single short-wave transceiver, and the server can automatically allocate a plurality of users to use the short-wave transceivers simultaneously. Besides, by means of combination of the internet technology, the transceiver remote-control terminals can be communicated with other short-wave transceivers by the aid of the short-wave transceivers in the cluster.

An embodiment of the present invention provides a calling method and system for a video-network terminal, wherein the method includes: the first video-network terminal responds to the first trigger operation and the second trigger operation for the second video-network terminal, The related information of the calling second video networking terminal and the called second video networking terminal is sent to the video networking node server, and the video networking node server establishes a network with the calling second video networking terminal and the called second video networking terminal respectively. Connection; the first video networking terminal generates a call instruction in response to the third trigger operation for the preset button, and sends the call instruction to the video networking node server, and the video networking node server is connected to the calling second video networking terminal and the called second video networking terminal. Transmit audio and video data between terminals. The embodiment of the present invention simplifies the operation steps of the calling operation of the Internet-of-Vision terminal, and the calling operation of the Internet-of-Vision terminal can be realized in the mobile terminal, thereby improving the convenience of operation.

The connection method for an immediate message tool and a telephone system comprises: arranging software and hardware system on IM terminal to receive and convert command signal from telephone, transmitting phone audio information to realize dialogue between telephone terminals or phone and IM system. This invention reduces communication spending.

The invention provides a data switching method and system, relating to the field of communication, to alleviate the problem of poor user experience in the existing switching mode, and to improve the call experience. The method includes: when the first interactive terminal is in the communication state and is located in the preset area to be roamed, the third identification server receives the switching request sent by the first identification server; the communication state includes the communication between the first interactive terminal and the second interactive terminal through the communication channel call; the switching request includes resource data corresponding to the calling function; the third identification server transmits the switching request to the third resource mobilization management server; the third resource mobilization management server sends a resource mobilization instruction to the third data center according to the switching request; the third data The center retrieves resource data corresponding to the call function from the third resource library according to the resource mobilization instruction; the third data center sends a connection request to the second data center to establish a switching channel for data switching with the second data center.