Patent application number | Description | Published |
20110265130 | Method, system and user device for obtaining a key frame in a streaming media service - The invention discloses a method, system and user device for obtaining a key frame in a streaming media service. The method includes: setting a threshold time for receiving a key frame, receiving video data by a client from a streaming media server, and analyzing the video data, when the network state is normal, sending a request for adjusting a video key frame generating frequency to the streaming media server if a video key frame is not received by the client in the threshold time; when the request is received, the streaming media server determines whether to adjust the video key frame generating frequency, if so, then adjusts the video key frame generating frequency according to the request of the client. The application of the invention can improve the quality of the streaming media service, and advance the experience level of the streaming media service. | 10-27-2011 |
20120324080 | Method and apparatus for acquiring real name registration status and terminal - A method and an apparatus for acquiring a real name registration status, and a terminal are provided. The method includes: a terminal sends the real name request message to a network, wherein the real name request message is configured to request from the network real name status information, which is used to indicate whether the terminal has performed a real name registration ( | 12-20-2012 |
20140047094 | Method and apparatus for personal-network merging and splitting - The embodiments of the present disclosure disclose technical solutions for a method and apparatus for personal-network merging and splitting, wherein the method for personal-network merging includes that: a user, a server, a service, a personal network device, a personal network gateway or a particular event triggers a personal-network merging; a new personal network gateway is selected for a merged personal network; a personal network device is enrolled in the merged personal network; and the merged personal network is registered on a personal network server. The method for personal-network splitting includes that: a user, a server, a service, a personal network device, a personal network gateway or a particular event triggers a personal-network splitting; a new personal network gateway is selected for a personal network after the splitting; personal network devices are enrolled in personal networks after the splitting respectively; and the personal networks after the splitting are registered on a personal network server. With the method and apparatus of the present disclosure, the problem of personal area network (PN) merging and splitting and in particular merging and splitting of multiple personal networks in a PN can be solved effectively when there are a large number of PNs. | 02-13-2014 |
20140126543 | Method and device for personal-network based seamless handover - An embodiment of the disclosure discloses a method for personal-network based seamless handover, wherein when a personal network gateway receives a service handover request or needs to hand over a service, a target personal network device is selected; and when the target personal network device agrees to perform a service handover, the service handover from an original personal network device to the target personal network device is performed. An embodiment of the disclosure further discloses a device for personal-network based seamless handover, wherein a target selecting unit is configured to select a target personal network device; and a service handover unit is configured to perform a service handover from an original personal network device to the target personal network device when the target personal network device agrees to perform the service handover. With the method and device according to embodiments of the disclosure, it is possible to provide an effective solution for implementing seamless handover of a service within a personal network when service handover needs to be performed. | 05-08-2014 |
20150150039 | Method and Device for Sending Media Data - Provided are a method and device for sending media data. The method is realized by providing a media substitute node between a sender and a receiver. The method comprises: a media substitute node receives an original media data stream from a sender; the media substitute node acquires substitute data for substituting for the original media data stream within a designated interval; the media substitute node converts the format of the acquired substitute data into a media format which conforms to a media parameter of the original media data stream; and the media substitute node sends the converted substitute data to the receiver within the designated interval. The technical solution provided in the disclosure is adopted to solve the technical problems in the related art, such as the reduction in communication efficiency due to the need for re-negotiating a media parameter between substitute data and original media data. | 05-28-2015 |
20150200801 | Personal area network management method and personal area network system - A Personal Area Network (PN) management method is disclosed. The method includes that a PN manager is set for a PN to manage the PN. Correspondingly, a PN system is disclosed. By the method and system, a user can set a PN manager and managed PN equipment of his/her own PN according to his/her own needs, and when a large amount of equipment exists in the PN, some PN equipment in the PN can be conveniently, rapidly and effectively managed through the PN manager. | 07-16-2015 |
20160050439 | METHOD, SYSTEM AND DEVICE FOR CODING AND DECODING DEPTH INFORMATION - Disclosed are a method, system and device for coding and decoding depth information, and the method includes: data in original Depth Look-up Tables (DLTs) of selected views are combined to establish a unified DLT, a value of the number of elements in the unified DLT and each element in the unified DLT are coded respectively and a coded value and each coded element are transmitted to a decoder; and depth information of each view is coded by taking the unified DLT as a whole or in portions and coded depth information of each view is transmitted to the decoder. | 02-18-2016 |
20160057452 | Methods and devices for coding and decoding depth information, and video processing and playing device - Disclosed are methods and devices for coding and decoding depth information, which relate to a Three-Dimensional Video (3DV) coding technology. The coding method includes: arranging all elements in a DLT in an ascending order of values, wherein the DLT is a data structure representing depth numerical values by index numbers; coding a value of a first element in the DLT, and writing the bits of the value into a bitstream; and coding a differential value between a value of each of the other elements except the first element in the DLT and a value of an element with an index number smaller than an index number of the each of other elements in the DLT respectively, and writing the value of the differential value into the bitstream. The method for decoding depth information and related coding and decoding devices are also provided. By the technical solutions of the disclosure, efficiency of coding and decoding depth information is improved, and resource occupation during depth information coding is reduced. | 02-25-2016 |