2326 results about "GNU/Linux" patented technology

A method of developing a computer application by coding a markup document in an XML markup language, coding a business logic component using any programming language, compiling the business logic component into a specific executable code, converting the XML document into a specific markup language document and deploying the converted markup document and the executable code to a client machine running a specific operating system via a network connection. The XML markup document can be converted in any markup language including XUL, SVG, Xforms, XML related languages, HTML, HTML related languages, text, and combinations thereof. The business logic component can be written using any programming language including Java, JavaScript, J#, C#, C, C++, Visual Basic, ActionScript, XSL, XQuery, and XPath, among others. The computer application can run in any operating system including next generation Windows Longhorn, Windows 2000, Linux, Unix, Apple or Palm operating systems, among others.

The invention discloses an information pushing system of a WiFi (wireless fidelity) terminal and an implementation method thereof. The system comprises a WiFi signal collector, a WiFi signal processing module, a WiFi indoor positioning module, a customer activity analyzing and data mining module, a user personality file database, an advertisement information storage database, an advertisement putting and matching engine and a WiFi logging portal module. The system is suitable for all terminals with the WiFi function, such as mobile phones, PADs (personal access device) and PCs (personal computer), and different software platforms, such as Andriod, wP, iOS, Windows, MAC OS and Linux, the WiFi terminals do not need any software modification and updating, and the applicable range is wide. The possible hobby of a consumer is judged through data analysis and mining, and the real-time and on-site precise marketing is realized for target users, so on one hand, the experience of the user consuming in business places is improved, and on the other hand, the commercial value of sellers and factories is improved.

The present invention provides a system and method for deploying software onto multiple heterogeneous systems at the same time. A generic software deployment manager may deploy software by communicating with client software deployment services residing on the systems that are receiving the software deployment. The software deployment manager can operate independent of the software and the operating system on which software is being deployed by communicating with the client software deployment service. To execute a software deployment, the software deployment manager may send software deployment messages containing generic commands that signify operations to be performed to deploy software. The client software deployment service provides an interface between the software deployment manager and the recipient system by translating these generic commands to commands that are compatible with the local operating system. The software deployment manager may transmit software deployment messages simultaneously to each of the systems within a system group or an environment so that software can be efficiently deployed without incompatibilities in the network. The software deployment manager may deploy software in Linux, Windows, Unix, Macatosh, Java, or any other operating system and may deploy any software.

The present invention relates to a technique for debugging and testing potential virus, trojans, and other malware programs. The present invention, named Cyberlock™ provides a technique to analyze malware programs on a network in a secure manner, which allows multiple users to access or monitor the analysis. In the present invention, a virtual machine (VM) may be run on a network, emulating the operation of a Windows, LINUX, or Apple operating system (or other O/S), and the malware or suspected malware may be executed on that virtual machine. The virtual machine is isolated on the network, but accessible to one or more users, in such a manner than the malware or suspected malware may be analyzed.

A method and system for packaging software using a graphical user interface (GUI) to simplify the creation and modification of System V and Red Hat Package Manager (RPM) software packages. The software packaging system provides a fully interactive graphical interface portable across many platforms including Linux, Unix System V, Solaris, and AIX. RPM is a popular and powerful packaging system that installs and removes system software, enforces dependencies, and is freely available on a number of different platforms. The software packaging system of the present invention simplifies and speeds the creation of deployable RPM software packages, a complex and time consuming task if created using the RPM command line method. The GUI provides for the collection of information required for RPM software package creation, modification, and feature manipulation reducing the skill level and time that needed to perform these functions using the RPM command line.

A redundant file server includes at least two dual processor boards. Each physical processor has two logical processors. The first logical processor of the first physical processor of each board executes storage system code under the Microsoft NT(TM) operating system. The second logical processor of the first physical processor of each board executes control station code under the Linux operating system. The first logical processor of the second physical processor of each board executes data mover code. The second logical processor of the second physical processor of each board is kept in a stand-by mode for assuming data mover functions upon failure of the first logical processor of the second physical processor on the first or second board.

A method for realizing content filtering gateway based on network filter includes realizing network content analysis and real time monitor as well as realizing purpose of filtering application layer information at network layer based on Linux system platform, utilizing network filter Net-filter frame to carry out collection and filtering on data packet under kernel state for optimizing network path of data packet and for raising collection efficiency of data, furthermore using shared internal memory technique of user space and kernel space to submit session content from kernel state to content filtering module of user state.

A trusted computer system that offers Linux® compatibility and supports contemporary hardware speeds. It is designed to require no porting of common applications which run on Linux, to be easy to develop for, and to allow the use of a wide variety of modern development tools. The system is further designed to meet or exceed the Common Criteria EAL-5 or higher rating through incorporation of required security features, as well as a very high level of assurance for handling data at a wide range of sensitivity (e.g., classification) levels in a wide range of operational environments. This is achieved through the implementation of a well-layered operating system which has been designed from the ground up to enforce security, but which also supports Linux operating system functions and methods.

The invention relates to a multi-scene streaming media courseware recording and direct-broadcasting method, which is characterized in that a recorded teacher camera video multimedia file is synchronized with a screen video multimedia file through a screen video key frame interpolation algorithm in recording; real-time video stream and real-time audio stream are coded to a transport stream (TS) file by synchronously encapsulating and multiplexing a video (PES) photoelectric scanning packet and an audio PES packet to be distributed to a web direct-broadcasting server, the teacher camera video and the screen video are synchronously broadcasted through the multi-video-source synchronous direct-broadcasting control. The method supports the windows/Linux cross-platform run and also supports the multi-source recording and stream direct-broadcasting technology of the teacher camera video, the teacher audio and the screen video, and the media courseware can be directly broadcasted while being recorded.

The invention discloses a general player applied to Android and Linux smart televisions. The general player is divided into three layers, namely an application interface layer, a data processing layer and a hardware abstraction layer. The application interface layer provides a unified media calling method for a streaming media application, and comprises a playing control interface, a parameter feedback interface and a service quality interface. Functions of data processing layer are mainly achieved by a media plug-in system, and the data processing layer comprises a receiving sub module, a packet analysis sub module, a demultiplexing sub module, a decoding sub module, an output sub module, etc. The hardware abstraction layer mainly comprises a hardware decoding link, an audio output link and a video output link, and upwards exists on a platform hardware adaptation layer in streaming media middleware in a local interface base mode. The general player applied to the Android and Linux smart televisions solves the problem of player compatibility, and can provide a streaming media playing function and a better service streaming media business.

The apparatus comprises: a zero-copy initializing module used for allocating a segment of inner core space in the inner core, and dividing the inner cored space into multi data blocks, and identifying each block; a network card driving module used for sending the received data packet to the data block in the inner core to save; recording the identifier of the data block in skb of the data packet, and sending the skb to the protocol stack; a protocol stack used for receiving and analyze the skb of the data packet, and getting the identifier of the data block; a identifier buffer connected to the protocol stack and is directly mapped to the user progress module, and is used for saving the identifier of data block obtained by the protocol stack; a user progress module used for getting the identifier from the identifier buffer, and getting the data packet from the data block in the inner core space.

The invention relates to a method and a system for detecting and defending multichannel network intrusion, wherein a half-polling manner is used in a network card driver at a network side to capture a data packet and from a rule for judging abnormal traffic. At an operating system side, secure access control is realized by additionally setting authority control in a Capability module of Linux, meanwhile, monitoring and control treatment is performed on a kernel layer of an operating system, and the monitoring of Trojan and other abnormal operations or virus destruction is realized by carrying out credential privilege arbitration on processes, operating an i-node and carrying out secure control on an application layer. Formed feature data are gathered and sent to a Bayes model for classification, an improved backward propagation neural network (BPNN) is guided in to carry out data training so as to make the produced rule capable of defending corresponding attacks. The system disclosed by the invention comprises three modules and five submodules, wherein the three modules include a network data packet processing module, an operating system layer detecting module ad a detection center module.

A system and method for updating dirty data of designated raw device is applied in Linux system. A format of a command parameter for updating the dirty data of the designated raw device is determined, to obtain the command parameter with the correct format and transmit it into the Kernel of the Linux system. Then, a data structure of the designated raw device is sought based on the command parameter, to obtain a fast search tree of the designated raw device. Finally, all dirty data pages of the designated raw device are found by the fast search tree, and then are updated into a magnetic disk in a synchronous or asynchronous manner. Therefore, the dirty data of an individual raw device can be updated and written into the magnetic disk without interrupting the normal operation of the system, hereby ensuring secure, convenient, and highly efficient update of the dirty data.

A system and method is described that takes an existing operating system (OS) level driver and transforms it into a firmware extension, in one embodiment, for the extensible firmware interface (EFI). In one embodiment, an existing driver is stored in flash memory, without modification. When initializing the system, a mapping driver examines this image. Based on a determined image format and subtype, it is known whether the existing driver is compatible with Linux, Windows, fcode, or another type. Based on the type, the mapping driver either fills in the blanks and maps directly to the EFI services, or rewrites some of the flash with binary (in memory). The driver is typically compressed when in flash memory. Once the OS is booted, the OS uses its own driver.

The present invention relates to a tethered digital butler consumer electronics product and method. The tethered digital butler, of a price and form factor suitable for consumer electronics markets of developed and developing countries, includes a communications and multi-media console and a wireless remote. The remote may resemble a handheld personal computer (HPC), a palm-held personal computer (PPC or PDA) or a smart phone, but has a low cost and feature set supported by the console that is novel in the consumer electronics market. In particular, this disclosure relates to combining telephone service, device control and, optionally, a fingerprint reader for easy user identification/authorization and personalization. As another option, a camera can be incorporated into the remote, thereby enabling video conferencing and other visual features. Alternatively, the remote may be packaged separately from a console and sold to interact with capabilities of a communications and console, set-top box, multi-media PC or other consumer electronics device from a different source, such as one running on a Windows, OS X or Linux platform, with or without telephone capabilities. The remote may include a media reader and remote USB port.

The invention relates to a module and a method for LINUX host computing environment safety protection, which belong to the field of computer system safety, and solve the safety threats to an LINUX host. The module comprises an executable file protection module, an anomalous detection module and an inner core key data structure protection module, wherein the executable file protection module is used for registering, canceling, completeness protection functions of an executable program, and carrying out completeness detection before the operation of any program so as to ensure the process safety of a user state loaded in an internal memory; the anomalous detection module is used for setting up a process lawful action set, extracting process actions in a system during the operation process, and jugging whether the process action is anomalous or not through being matched with a normal action so as to prevent the process from being infected by a rogue program; and the inner core key data structure protection module is used for providing the backup, completeness detection and recovery functions of the inner core important data structure in the operating system, detecting whether the inner core important data structure is modified or not during the operation process, and recovering the important data structure according to the previous backup if the inner core important data structure is modified. The module and the method can completely and effectively protect the operation environment safety of the LINUX host.

A universal computer-implemented method for submitting source code to an authorized game certification laboratory. Initial source code and subsequent source code patches may be transferred from the manufacturer's software development environment into the laboratory's software development environment in a controlled fashion using packaging installation technology normally used for deploying software applications. The packaging technology contains automation actions for automating the synchronization and/or management of the source code and related files between the two software development environments. The entirety of the source code or any source code patch sequence may be removed by executing the corresponding uninstall function. The package containing the original source code or the source code patch sequences and related files may be code signed such as to provide persistent proof of origin which may be verified at any time. The method may be implemented under any operating system such as Microsoft Windows, Linux, UNIX and Apple Mac OS without the laboratory having to learn a complex source code configuration management software.