Patent application number | Description | Published |
20130346928 | METHOD FOR PROTECTING RTL IP CORE - A method for protecting Register Transfer Level (RTL) Intellectual Property (IP) core is provided, which converts an original RTL IP core to a target RTL IP core embedded with protection measures. The method includes: Step S1, constructing a state machine whose mode is controllable against the original RTL IP core, the state machine has a normal mode appeared corresponding to the normal function of the IP core after the entry of a correct preset secret key value and a fuzzy mode appeared corresponding to the abnormal function of the IP core after the entry of wrong secret key value; Step S2, revise the data flow of the RTL code in the original RTL IP core to obtain the fuzzy RTL code of the IP core; and Step S3: combine the state machine and the fuzzy RTL code into the targeted RTL IP core. By combining the secret key control and fuzzy data flow, the being embezzled and reverse-engineered of RTL IP core can be effectively prevented. | 12-26-2013 |
20140148209 | METHOD AND SYSTEM FOR MANAGING REAL-TIME AUDIO BROADCASTS AMONG A GROUP OF USERS - An information exchange method and system, a server and an instant messaging client are provided. The method may include: when receiving a chat session request message sent by a first instant messaging client in an intercom group, receiving, by a server, chat session audio information transmitted by the first instant messaging client; and when receiving a chat session stop message sent by the first instant messaging client, distributing, by the server, the chat session audio information to instant messaging clients, except the first instant messaging client, in the intercom group for real-time playing. The instant messaging client implements an intercom talk function based on a network, thereby saving the purchase cost and improving the confidentiality and stability of information exchange. | 05-29-2014 |
20140159488 | Power Distribution System and Power Distribution Unit - The present invention discloses a power distribution system and a power distribution unit. The power distribution system includes a cable module, an electrical device, and a power distribution unit, where the power distribution unit includes a first input end, a second input end, a first output end, a second output end, a fourth connector, a controlled switch, and a first sensing module configured to sense whether a second connector plugged into the fourth connector is unplugged; if yes, generate a second drive signal to a drive end of the controlled switch; and if no, generate a first drive signal to the drive end of the controlled switch. | 06-12-2014 |
20140324986 | INFORMATION COLLECTION, STORAGE, AND SHARING PLATFORM - A mobile terminal collects information items identified by a user of the mobile terminal, the collected information items having different formats of data that are to be rendered by different applications at the mobile terminal. The mobile terminal synchronizes itself with the remote server so that the user can access the plurality of information items stored at the remote server from another terminal. Next, the mobile terminal displays some information items in a chronological order. In response to detecting a user selection of one information item, the mobile terminal determines whether data associated with the information item is in the mobile terminal or not. If the data is present in the mobile terminal, the mobile terminal then renders the data on the mobile terminal. Otherwise, the mobile terminal first downloads the data from the remote server and then renders the data on the mobile terminal. | 10-30-2014 |
20140325619 | METHOD AND SYSTEM FOR ACCESS CONTROL - In a method for control accessing to a communication account, a second terminal obtains the identification information of a first terminal, and sends the communication account information and identification information of the first terminal to the communication platform; the communication platform sends the communication account information to the first terminal based on the identification information. The first terminal sends the communication account information to a near-field communication (NFC) device and reads the communication account information stored in the NFC device when the distance between them is within the preset range. The first terminal then sends its identification information and the communication account information read from the NFC device to the communication platform. Based on communication account information and identification information, the communication platform controls the first terminal to log in by the use of communication account information. | 10-30-2014 |
20150120654 | METHOD, APPARATUS AND TERMINAL FOR PROCESSING DOCUMENTS - A method and apparatus for processing documents have been presented. The method includes: upon receiving an operation request for a designated document, obtaining constituent information of the designated document, wherein the constituents information comprises a first resource identification of at least one multimedia resource; obtaining, according to the first resource identification of the at least one multimedia resource, the at least one multimedia resource and a location of the at least one multimedia resource within the designated document; obtaining the designated document according to the at least one multimedia resource and the location of the at least one multimedia resource within the designated document; and loading and displaying in sequence, the at least one multimedia resource which constitutes the designated document, according to a resource loading sequence which is determined by the designated document. | 04-30-2015 |
20150236990 | METHOD, SYSTEM AND TERMINAL FOR DELETING A SENT MESSAGE IN INSTANT MESSAGE COMMUNICATION - A method, system and terminal for deleting a sent instant message in messaging communication have been disclosed. The method including: receiving from a first communication terminal, a delete request to delete a sent instant message which has been transmitted from the first communication terminal to a second communication terminal, wherein the delete request comprises an identification which identifies the sent instant message which is to be deleted; determining whether the sent instant message which is to be deleted has already been successfully forwarded to the second communication terminal; and if it is determined that the sent instant message which is to be deleted has already been successfully forwarded to the second communication terminal, forwarding the delete request to the second communication terminal to facilitate deletion of the sent instant message by the second communication terminal. | 08-20-2015 |
20150349525 | TELECOMMUNICATIONS EQUIPMENT, POWER SUPPLY SYSTEM, AND POWER SUPPLY IMPLEMENTATION METHOD - Embodiments of the present invention provide a telecommunications equipment, a power supply system, and a power supply implementation method. A specific solution is that: the telecommunications equipment includes at least one fixed power distribution unit, at least one fixed configuration unit, at least one variable power supply unit, and at least one variable configuration unit, where the fixed power distribution unit is corresponding to the fixed configuration unit located in a same section, and an input end of each fixed configuration unit of the at least one fixed configuration unit is connected to an output end of a corresponding fixed power distribution unit; output ends of all the variable power supply units are connected, and an input end of each variable configuration unit of the at least one variable configuration unit is connected to an output end of the variable power supply unit. | 12-03-2015 |