摘要:
A method of managing an Extensible Markup Language (XML) document is provided. The method includes a XML server receiving the request of XML document management operation sending from the XML Document Management (XDM) client. The request carries the document identifier and the state information. The XDM server changes the state of the document corresponding to the document identifier to the state that corresponding to the state information.
摘要:
An extensible markup language document management method includes: receiving a document recovery request from a user; and recovering a version of the document as required by a user from the current version of the document, in accordance with the change records for the document. An extensible markup language document management system includes: a rollback control module, adapted to recover a version of a document as required by a user from the current version of the document, in accordance with change records for the document, upon receiving a document recovery request from the user.
摘要:
A method for providing presence information is applied to a presence system, that includes a presentity, a presence server and at least one watcher. The method includes that in the presence server setting separately the value corresponding to the watcher's attributes for the same presence information provided by the presentity. The presence server provides the corresponding value of the presence information according to the watcher's attributes. Accordingly, there is also a system for providing presence information and the presence server thereof. The invention can provide the corresponding value of the presence information according to the different watchers.
摘要:
The present invention discloses a method for providing presence information, including: setting a validity period of the presence information; publishing, by a presentity client, the received presence information and the validity period to a presence server; and distributing the received presence information and the validity period to a watcher client by the presence server. Thus, the watcher client knows the validity period of the presence information, such as an end time of a current presence time, and thereby selects timely an appropriate time for communication with the presentity client. Furthermore, the present invention also provides a start time of the current presence information, and thus the watcher client knows a duration of the current presence information of the presentity client. The present invention further discloses a system for providing presence information.
摘要:
Optical pick-up units and laser drivers are disclosed, which can be used in various types of information recording/reproducing apparatuses, such as, but not limited to, DVD and CD drives, DVD camcorders, and DVD video recorders. A laser driver integrated circuit (LDIC) includes an automatic power controller, a running optical power controller, and a write strategy generator. The LDIC can be part of a chip-set, to be located on an optical pick-up unit (OPU). The chip-set can also include a power monitor integrated circuit (PMIC) to monitor the laser diode, and a photo-detector integrated circuit (PDIC) to detect light produced by the laser diode. The PMIC and the PDIC each include their own offset, gain and sample-and-hold circuitry.
摘要:
An apparatus to measure micro-forces includes a cantilever palette with a set of cantilever array blocks. Each cantilever array block includes a set of cantilevers, with each cantilever including a set of cantilever fingers surrounded by a frame with frame fingers. The cantilever fingers and the frame fingers form a diffraction grating. Each cantilever array block is configured to be responsive to a predetermined micro-force, such that cantilevers of the cantilever array block deflect in the presence of the predetermined micro-force, which causes the diffraction grating to diffract light and thereby provide a visual indication of the presence of the predetermined micro-force.
摘要:
Present invention relates to a thin film composite membrane wherein a thin selective layer, having incorporated amphiphilic vesicles, is supported by a microporous substrate. A process of preparing the thin film composite membrane and its use are also disclosed.
摘要:
A routing device and a signal transmitting method for a Wireless Local Area Network (WLAN) are provided. The device includes: a radio frequency transmitting module, adapted to: generate radio network signals of the WLAN, and adjust the transmit power of the radio network signals according to power indication information; and an antenna module, adapted to transmit the radio network signals according to the adjusted transmit power. The method includes: generating radio network signals of the WLAN, and adjusting the transmit power of the radio network signals according to power indication information; and transmitting the radio network signals according to the adjusted transmit power. Through the routing device and the signal transmitting method, the radio network signals may be transmitted according to different transmit powers. Therefore, the routing device can meet the requirement for portability, fixed installation, and wide coverage.
摘要:
The application discloses an information delivery method and device. The device includes: a receiving module configured to receive information to be delivered and a name of a target task which are sent from a source task; a searching module configured to search, according to the name of the target task, a preset global relationship table for a core number corresponding to the name of the target task; and a sending module configured to search a multi-core system for a core corresponding to the core number and to send the information to be delivered to the task corresponding to the name of the target task in the core. The information delivery method and device provided by the disclosure enable the delivery of information within a multi-core system or between multi-core systems with high reliability.
摘要:
An integrated calibration system and process for a three-axis (X, Y, Z) accelerometer estimates Z-axis bias, Z-axis bias drift and determines X, Y, and Z-axes error sources based on measurements taken when the accelerometer is static, i.e., sensing only the earth's gravitational acceleration. Optimal on-the-fly error estimates for the three-axis accelerometer are obtained so that the measurements provided by the three-axis accelerometer remain error-free.