7 results about "Content replication" patented technology

Systems and methods for concurrent modification of content are provided. In response to a verified request received from a user content is copied to a first storage media as a first version of the content uniquely identified by a first identifier, the verified request being based on verification of the user's credentials. In response to the user editing the first version of the content, the edited copy of the content is stored in the content management system in association with a second identifier uniquely identifying the edited copy of the content as a second version of the content. In response to receiving a notification that a plurality of users no longer request access to the content stored in the content management system, the first version of the content is deleted from the first storage media.

Apparatus and methods for a proactive monitoring-container switching system is provided. The system may include a server cluster. The system may proactively monitor the servers within the cluster to determine if one or more servers within the cluster are showing weaknesses. Upon identifying the weaknesses, the system may identify an available server within the cluster and copy the contents of the weakened server to the available server. The system may then switch the DNS pointer from the weakened server to the available server. Switching the DNS pointer may switch any users and / or applications from the weakened server to the available server with minimal disruption. The synchronizing between servers may maintain the health of the server cluster.

The application discloses a data modeling method and system in controller configuration, the method comprises the following steps: creating a template library, creating an information table in the template library according to the basic information required by the controller when being configured; when a new configuration is created, selecting a template library according to the category and version of the controller, obtaining the information in the information table and loading into the memory; creating a new configuration library according to the content of the selected template library, copying the content of the template library into the new configuration library; creating an instance table and an instance attribute table in the new configuration library, completing the construction of the configuration library, and the controller can directly load and use the configuration library when being configured; the application adopts the design of using the template library and the configuration library together, uses the basic information to the maximum extent, uses the main library once to place, and improves the configuration efficiency; the instance data table in the configuration library is organized in a tree structure, the logic is clear, and the usability is improved.

The application provides a method, device and medium for simulating SRQ in an RDMA network card, and relates to the technical field of the RDMA network card, and the method comprises the steps of: creating a software SRQ object in a kernel driver; allocating an index for an upper-layer application to uniquely identify the software SRQ object; copying the content of a user-issued receive work request WR into kernel memory; adding a node of a queue pair bound to the software SRQ object to the QP chain table; taking out a plurality of WRs from the head of the cache queue; issuing the taken-out WRs to the hardware receive queue of the corresponding queue pair, and recording the issued WRs as private unfinished WRs of the corresponding queue pair until the hardware releases after generating a completion event; and the application can efficiently and dynamically simulate the SRQ semantics in the case that the hardware does not support SRQ, and realizes the sharing and adaptive scheduling of the receiving resources.

The invention relates to a method for intercepting, by an analysis module, a communication stream destined for an application running in a container on a host environment comprising an operating system, the method comprising a configuration step (301) during which a set of code instructions is associated with a particular execution point of a data transfer system call, and an execution step (303) of said set of instructions in the kernel space of the host operating system when a system call triggered from at least one container reaches (302) the execution point, the execution of said set of instructions comprising at least the copying (304) of the contents of a memory area of ​​the kernel space modified by the system call to a memory area of ​​the user space. Figure 3.

The invention provides a method and device for simulating SRQ in an RDMA network card and a medium, and relates to the technical field of RDMA network cards, and the method comprises the steps: creating a software SRQ object in a kernel driver; distributing an index for uniquely identifying a software SRQ object for the upper-layer application; copying the content of a receiving work request WR issued by a user into a kernel memory; adding the nodes of the queue pair bound to the software SRQ object into the QP linked list; extracting a plurality of WRs from the head of the cache queue; issuing the taken WR to a hardware receiving queue of the corresponding queue pair, recording the issued WR as a private unfinished WR of the corresponding queue pair, and releasing until the hardware finishes and generates a completion event; according to the invention, under the condition that hardware does not support SRQ, SRQ semantics can be efficiently and dynamically simulated, and sharing and adaptive scheduling of received resources are realized.

To provide a digital broadcast receiver capable of performing more value-added functions. [Solution] The system comprises a broadcast receiving unit capable of receiving digital broadcast content and control information related to content protection of said content; a storage unit for storing the content received by the broadcast receiving unit; a video output unit for outputting video of the content received by the broadcast receiving unit or the content stored in the storage unit to an external device; an interface for copying or moving the content stored in the storage unit to an external device; and a control unit. Depending on the control state of the storage unit, video output unit, and interface controlled by the control unit, the control unit controls content protection processing based on control information related to content protection.