Patents

Literature

Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.

6 results about "Data segment" patented technology

Q: How to Data segment?

Methods for combating malicious software,On-line traffic statistical method and device based on mobile communication terminal,Methods for scaling encoded data without requiring knowledge of the encoding scheme,System startup method based on PCM (Phase Change Random Access Memory),Artillery unit control panel emulator integration with training system

Filter

Efficacy Topic

Property

Owner

Technical Advancement

Application Domain

Technology Topic

Technology Field Word

Patent Country/Region

Patent Type

Patent Status

Application Year

Inventor

In computing, a data segment (often denoted .data) is a portion of an object file or the corresponding virtual address space of a program that contains initialized static variables, that is, global variables and static local variables. The size of this segment is determined by the size of the values in the program's source code, and does not change at run time.

Methods for combating malicious software

ActiveUS20090077664A1Memory loss protectionError detection/correctionCausal treeData segment

A method for combating malware monitors all attempts by any software executing on a computer to write data to the computer's digital storage medium and records details of the attempts in a system database having a causal tree structure. The method also intercepts unauthorized attempts by executing objects to modify the memory allocated to other executing objects or to modify a selected set of protected objects stored on the digital storage medium, and may also intercept write attempts by executing objects that have a buffer overflow or that are executing in a data segment of memory. The method may include a procedure for switching the computer into a quasi-safe mode that disables all non-essential processes. Preferably, the database is automatically organized into software packages classified by malware threat level. Entire or packages or portions thereof may be easily selected and neutralized by a local or remote user.

Owner:ROBOT GENIUS

On-line traffic statistical method and device based on mobile communication terminal

InactiveCN101459523AEasy to understandMetering/charging/biilling arrangementsMessage lengthTraffic capacity

The invention provides a netflow statistic device based on the mobile communication, which comprises a message receiving unit for receiving a message, a message type judgment unit for judging whether the message is a WAP message, a message length generating unit for generating the data segment length of the WAP message according to the WAP message data structure, a netflow statistic unit for calculating the netflow of a mobile communication terminal according to the data segment length of the WAP message, and a netflow fee generating unit for generating the internet fee of the mobile communication terminal according to the netflow. The device is convenient for users to directly learn about the netflow and the fee through the mobile phone.

Owner:INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD

Methods for scaling encoded data without requiring knowledge of the encoding scheme

ActiveUS20050179567A1Pulse modulation television signal transmissionEncryption apparatus with shift registers/memoriesComputer hardwareData segment

Methods for scaling (e.g., transcoding) data are described. A sequence of encoded data is accessed. The encoded data are organized according to an encoding scheme that was used to encode the data. A value for a scalable attribute is ascertained. The scalable attribute identifies how the encoded data are to be scaled. A reference to segments of encoded data associated with the scalable attribute is accessed. The reference is beyond the syntax of the encoding scheme. The reference is used to locate the segments in the sequence of encoded data. The segments are found without requiring knowledge by the device of the encoding scheme. A scaled version of the encoded data is created using the segments.

Owner:HEWLETT PACKARD DEV CO LP

System startup method based on PCM (Phase Change Random Access Memory)

ActiveCN103955389AShorten the timeImprove system efficiencyProgram loading/initiatingData segmentRandom access memory

The invention provides a system startup method based on a PCM (Phase Change Random Access Memory), which comprises the following steps: saving a Bootloader and a kernel image in the PCM; implementing the Bootloader on the PCM and distributing a read-write part into a DRAM (Dynamic Random Access Memory) during the implementation; implementing the kernel image on the PCM and distributing a read-write part into the DRAM (Dynamic Random Access Memory) during the implementation. The system startup method has the benefits that both the Bootloader and the kernel image are saved and implemented by the PCM, the read-write parts are distributed into the DRAM during the implementation, and as a data section required to be moved in the startup only account for less than 1/10 of the Bootloader and the kernel image, and the read latency of the PCM is equivalent to that of the DRAM, the system startup time can be effectively reduced, and the system efficiency can be improved.

System startup method based on PCM (Phase Change Random Access Memory)

View all

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Artillery unit control panel emulator integration with training system

InactiveUS20200158471A1Cosmonautic condition simulationsAiming meansCommunication interfaceData segment

Systems and methods for interfacing an artillery unit control panel emulator with a collective training environment are disclosed. One method includes reading output data including one or more output data segments generated by the artillery unit control panel emulator. The method includes examining the output data to identify a trigger event in the one or more output data segments. The method includes extracting details regarding the trigger event from the one or more output data segments. The method includes creating a message indicative of the trigger event and including the details regarding the trigger event. The method includes sending, via a communication interface, the message to a device within the collective training environment.

Owner:CUBIC CORP

Timing synchronization method and apparatus

ActiveCN108934065AHighly configurableImprove versatilitySynchronisation arrangementTime-division multiplexData synchronizationTime domain

The application discloses a timing synchronization method and apparatus that are realized based on software radio technologies. In the timing synchronization method and apparatus disclosed in the application, a data block is intercepted in received time domain data according to a maximum transmission time delay, the intercepted data block is divided into N sub-blocks, and synchronization positionsearching operation is performed orderly in the N sub-blocks; when a synchronization position is searched in one of the N sub-blocks, timing synchronization is performed according to the searched synchronization position; when the synchronization position is searched in a Kth sub-block in the N sub-blocks, the Kth sub-block can be divided into Q data segments, and searching operation can be performed in the Q data segments. Via the timing synchronization method and apparatus disclosed in the application, timing synchronization can be realized based on software radio technologies, and problemsof poor configurability and universality of a timing synchronization solution which is realized via hardware can be solved.

Owner:CHINA ACAD OF TELECOMM TECH