摘要:
A wearable medical monitoring device can include a monitor and an update manager. The monitor is configured to monitor a physiological parameter of a subject. The update manager is configured to receive a software update corresponding to the at least one software module for the monitor, and cause an installation of the software update such that the at least one software module installed on the monitor is updated. A wearable medical monitoring device can also include at least one processor, and a supervisory circuit configured to provide redundant booting. The supervisory circuit is configured to monitor a state of the processor when the processor is configured to boot from a current drive. The supervisory circuit is further configured to control the processor to boot from an alternative drive based on the state of the at least one processor or if there is an error caused by the current drive.
摘要:
Embodiments of the present invention provide a startup method and apparatus, and a computer system, which relate to the computer field and are used to reduce a probability of a system startup failure caused by occurrence of a bad block in Nand-Flash. The method includes: when a CPU fails to start a system, receiving, by a startup apparatus, a backup area selection instruction, where the backup area selection instruction is used to instruct the startup apparatus to read a boot loader from a backup area of Nand-Flash; receiving a program read instruction sent by the CPU, where the program read instruction includes a primary area address of the boot loader in the Nand-Flash; acquiring a backup address of the boot loader in the Nand-Flash from a correspondence between primary and backup addresses according to the primary area address; reading the boot loader from the backup address in the Nand-Flash; and sending the boot loader to the CPU, so that the CPU starts the system according to the boot loader.
摘要:
A system, device, and method for providing policy-based secure cloud booting include a mobile computing device and a web server. The mobile computing device determines a remote boot address specifying the location of a boot resource on the web server. The mobile computing device opens a secure connection to the web server and maps the boot resource to a local firmware protocol. The mobile computing device executes the boot resource as a firmware image using the local firmware protocol. The boot resource may be a compact disc or DVD image mapped through a block I/O protocol. The boot resource may be a remote file system mapped through a file system protocol. The remote boot address may be configured using a manageability engine capable of out-of-band communication. The remote boot address may be determined based on the context of the mobile computing device, including location. Other embodiments are described and claimed.
摘要:
A method of providing instant messaging communication between a first user and at least one other user via a communication network. The method comprises: executing an instant messaging client at a user terminal of the first user, the instant messaging client having a user interface comprising a message composition region; the instant messaging client receiving a selection of media for insertion into the instant messaging communication from the first user; the instant messaging client generating a link comprising the address of the selected media at a network element and creating a selectable control with the link embedded therein; inserting the selectable control in the message composition region of the instant messaging client; the instant messaging client receiving user-viewable text entered by the first user into the message composition region in addition to the selectable control; and the instant messaging client transmitting the contents of the message composition region of the instant messaging client to the at least one other user over the communication network responsive to a command from the first user.
摘要:
A system and method of booting a wireless device is disclosed and may include reading a factory test mode memory item when the wireless device is powered on, determining whether the factory test mode memory item is set to yes, and preventing an operating system of the wireless device from booting when the factory test mode memory item is set to yes. The system and method may further include remaining in a boot loader mode, enumerating a port as a diagnostic serial port, and receiving one or more diagnostic packets. Moreover, the system and method may include allowing the operating system of the wireless device to boot when the factory test mode memory item is set to no.
摘要:
A data storage controller (20) employing lossless or lossy data compression and decompression to provide accelerated data storage and retrieval bandwidth. In one aspect, a data storage controller comprises a digital signal processor (DSP) (21) comprising a data compression engine (DCE) for compressing data stored to the data storage device and for decompressing data retrieved from the data storage device; a programmable logic device (22), wherein the programmable logic device is programmed by the digital signal processor to instantiate a first interface (14) for operatively interfacing the data storage controller to the data storage device and to instantiate a second interface (15) for operatively interfacing the data storage controller to a host; and a non-volatile memory device (24), for storing logic code associated with the DSP (21), the first interface (14) and the second interface (15). The data storage controller further comprises a cache memory device (23) for temporarily storing data that is processed by or transmitted through the data storage controller (20).
摘要:
A data storage controller (20) employing lossless or lossy data compression and decompression to provide accelerated data storage and retrieval bandwidth. In one aspect, a data storage controller comprises a digital signal processor (DSP) (21) comprising a data compression engine (DCE) for compressing data stored to the data storage device and for decompressing data retrieved from the data storage device; a programmable logic device (22), wherein the programmable logic device is programmed by the digital signal processor to instantiate a first interface (14) for operatively interfacing the data storage controller to the data storage device and to instantiate a second interface (15) for operatively interfacing the data storage controller to a host; and a non-volatile memory device (24), for storing logic code associated with the DSP (21), the first interface (14) and the second interface (15). The data storage controller further comprises a cache memory device (23) for temporarily storing data that is processed by or transmitted through the data storage controller (20).
摘要:
A memory space saving storage of program code is provided on an electronic equipment for wireless communication, by providing a respective electronic equipment (1) comprising first storage means (2) for a non-volatile storage of data, program code data (100, 101, 100', 103, 101') stored in the first storage means (2), and second storage means (3) being adapted to enable an execution of an executable instance of programme code data. Hereby, the programme code data (100, 101, 100', 103, 101') stored in the first storage means (2) comprise first program code data (101, 101') in compressed form and further code data (100, 100', 103) in non-compressed form, with the further code data comprising second program code data (101, 101') that are adapted to convert the first program code data (101, 101') into an executable instance (101*, 101'*) of the same and to transfer said executable instance to the second storage means (3).
摘要:
In one embodiment, the present invention includes a method for generating a list of files accessed during an operating system (OS) boot process to profile the OS boot process, and optimizing the list of files to generate an optimized file list for use in future OS boot processes, where the optimizing is according to a first optimization technique if the files were accessed from a solid state medium and according to a second optimization technique if the files were accessed from a rotating medium. Other embodiments are described and claimed.
摘要:
Embodiments of the present invention provide a startup method and apparatus, and a computer system, which relate to the computer field and are used to reduce a probability of a system startup failure caused by occurrence of a bad block in Nand-Flash. The method includes: when a CPU fails to start a system, receiving, by a startup apparatus, a backup area selection instruction, where the backup area selection instruction is used to instruct the startup apparatus to read a boot loader from a backup area of Nand-Flash; receiving a program read instruction sent by the CPU, where the program read instruction includes a primary area address of the boot loader in the Nand-Flash; acquiring a backup address of the boot loader in the Nand-Flash from a correspondence between primary and backup addresses according to the primary area address; reading the boot loader from the backup address in the Nand-Flash; and sending the boot loader to the CPU, so that the CPU starts the system according to the boot loader.