Patent application number | Description | Published |
20100207705 | BASE STATION RF DUPLEXER, RF MODULE, AND RF SYSTEM - The present disclosure relates to telecommunication, and in particular, to a base station Radio Frequency (RF) duplexer, an RF module, and an RF system. A base station RF apparatus provided herein includes: an enclosure, an intermediate RF processing unit, and a duplexer. The enclosure is located on the duplexer; the intermediate RF processing unit is located inside a cavity enclosed by the enclosure and the duplexer, or on the duplexer; a duplexer cavity and a heat dissipation part exist on the surface of the duplexer; the opening of the duplexer cavity is opposite to or against the enclosure; the heat dissipation part is designed to dissipate heat of the intermediate RF processing unit; and the duplexer is integrally molded. The foregoing technical solution requires no external fasteners, reduces the time of production and assembly. In addition, waterproof design and shielding design are not required, and thus improves the reliability. | 08-19-2010 |
20110019806 | METHOD AND SYSTEM FOR SWITCHING VOICE SERVICE BETWEEN DIFFERENT NETWORKS, AND CUSTOMER PREMISES EQUIPMENT - A method and a system for switching a voice service between different networks as well as a Customer Premises Equipment (CPE) are disclosed herein. The CPE includes: a switching control module, configured to determine the mode of transmitting voice and switch between the fixed network and the mobile network; a terminal service processing module; a wireless service processing module; a wired service processing module; and a central service processing module, configured to: receive the event information sent by the terminal service processing module, or the wireless service processing module, or the wired service processing module; perform operations indicated in the event information; and send event information for controlling one or more of the following modules: the terminal service processing module, the wireless service processing module, and the wired service processing module. The embodiments of the present invention enable free switching of a voice service between the mobile network and the fixed network, and reduce the risks of voice transmission failure caused by faults in a network. | 01-27-2011 |
20110103354 | DECT Base and DECT Terminal - A digital enhanced cordless telecommunications (DECT) base and a DECT terminal are disclosed. The DECT base includes a housing, a central processing unit (CPU), and a DECT module. The DECT base further includes a high-speed packet access (HSPA) interface module, set inside the housing and connected to the CPU, where the CPU is connected to the DECT module and the HSPA interface module is configured to provide an HSPA card with interfaces to implement wireless communications between the base and the network over the HSPA protocol. | 05-05-2011 |
20110122868 | COMMUNICATION METHOD AND GATEWAY DEVICE BASED ON SIP PHONE - The present invention relates to the communication field and discloses a communication method and gateway device based on Session Initiation Protocol (SIP) phones. To enable a SIP phone to communicate over the Circuit Switched (CS) domain of a High Speed Packet Access (HSPA) network, the technical solution of the present invention includes: when receiving SIP signaling from a SIP phone, sending an HSPA call command associated with the SIP signaling to an HSPA network device; when receiving an HSPA call command from the HSPA network device, sending SIP signaling associated with the HSPA call command to the SIP phone; when receiving a Real-Time Transport (RTP) packet from the SIP phone, sending Pulse Code Modulation (PCM) data associated with the RTP packet to the HSPA network device; and when receiving PCM data from the HSPA network device, sending an RTP packet associated with the PCM data to the SIP phone. The present invention is applicable to SIP communications. | 05-26-2011 |
20110182286 | SEPARATION DEVICE AND METHOD FOR TRANSMITTING VOICE SIGNAL - A separation device and a method for transmitting voice signal are disclosed. The separation device includes a line interface adapted to provide an interface for connecting to a telecommunication access system which provides public switched telephone network (PSTN) and data services; a data interface adapted to provide an interface connected with customer premises equipment (CPE) and connected with the line interface; a first communication interface adapted to provide an interface connected with a PSTN communication terminal; a second communication interface adapted to provide an interface connected with a foreign exchange station (FXS) interface of the CPE; and a connection switching unit adapted to connect the first communication interface with the line interface or connect the first communication interface with the second communication interface, and to perform switching between the two connections to implement PSTN communication or VoIP communication respectively. The solution in the embodiment may help perform switching with a PSTN communication terminal connection line according to different call types so that the PSTN communication terminal may implement the PSTN communication and the VoIP communication respectively. | 07-28-2011 |
20120259694 | METHOD, APPARATUS AND SYSTEM FOR ADVERTISEMENT DELIVERY - Embodiments of the present invention disclose a method, an apparatus, and a system advertisement delivery. The method includes: receiving a user request for visiting a local WEB page of a home gateway, where the user request is sent by a user terminal; and obtaining an address of advertisement data corresponding to a stored advertisement parameter, assembling the address of the advertisement data into data on the local WEB page of the home gateway according to the advertisement parameter, and sending the data into which the address of the advertisement data is assembled on the local WEB page of the home gateway. | 10-11-2012 |
20130079023 | METHOD, DEVICE AND SYSTEM FOR UNIFORM NUMBER COMMUNICATION ON A HOME GATEWAY - The embodiments of the invention disclose a method, a device and a system for uniform number communication and relate to the technology field of mobile communication. The application of the uniform number service on a home gateway can be optimized by automatically configuring a uniform number and the incoming call priority of the bound numbers on the home gateway, and thus the user experience is improved and simultaneously the maintenance workload is reduced. The method for the uniform number communication includes the following steps: binding the terminal numbers of the terminals which are connected to an interface of the home gateway to a uniform number; configuring binding relation for the bound terminal numbers, wherein the binding relation includes the bound terminal numbers and the incoming call priority of the bound terminal numbers; and sending a uniform number binding message that carries the uniform number and the binding relation. | 03-28-2013 |
20130229967 | METHOD AND SYSTEM FOR NETWORK HANDOVER - The disclosure provides a method and a system for network handover. The method includes: during a process that equipment hands over from a current network to another network, a driver receiving a network-disconnected message, and judging whether the network-disconnected message is sent from a Connection Manager (CM); if the network-disconnected message is sent from the CM, the driver reporting, to an operating system, a first signalling which identifies that the current network is disconnected; and if the network-disconnected message is not sent from the CM, the driver reporting, to the operating system, a second signalling which identifies that the current network is connected. By the adoption of the method and the system, power consumption of the equipment can be reduced. | 09-05-2013 |
20140176256 | BASE STATION RF DUPLEXER, RF MODULE, AND RF SYSTEM - The present disclosure relates to telecommunication, and in particular, to a base station Radio Frequency (RF) duplexer, an RF module, and an RF system. A base station RF apparatus provided herein includes: an enclosure, an intermediate RF processing unit, and a duplexer. The enclosure is located on the duplexer; the intermediate RF processing unit is located inside a cavity enclosed by the enclosure and the duplexer, or on the duplexer; a duplexer cavity and a heat dissipation part exist on the surface of the duplexer; the opening of the duplexer cavity is opposite to or against the enclosure; the heat dissipation part is designed to dissipate heat of the intermediate RF processing unit; and the duplexer is integrally molded. The foregoing technical solution requires no external fasteners, reduces the time of production and assembly. In addition, waterproof design and shielding design are not required, and thus improves the reliability. | 06-26-2014 |
20140341086 | METHOD, APPARATUS AND SYSTEM FOR TRANSMITTING MULTIMEDIA DATA - The present disclosure discloses a method, apparatus and system for transmitting multimedia data. After accessing to a multimedia conference room, a client encodes multimedia data to be transmitted, and transmits the encoded multimedia data to a multi-point control unit. The client receives a multimedia data packet sent by the multi-point control unit. The multimedia data packet is obtained by the multi-point control unit via encapsulating multimedia data sent by at least one client in the multimedia conference room. The client decodes the multimedia data packet, composes multimedia data obtained after decoding the multimedia data packet, and displays the composed multimedia data. | 11-20-2014 |
20150026674 | Driver Installation Method and Apparatus for Terminal Device - A method and apparatus for installing a driver of a terminal device are provided. The method includes: calling a driver installation program, and setting the driver installation program to directly search for a driver program in a local machine; and searching for the driver program in the local machine through the driver installation program, and installing the searched-out driver program. The method and apparatus can improve the speed of a system for installing a driver of a terminal device, thereby improving user experience. | 01-22-2015 |