A method for providing identifiers for virtual devices in a network. The method comprises receiving a discovery data packet directed to a physical network node associated with a physical endpoint device. A response to the discovery data packet directed to a physical network node is provided, the response comprising an identifier of a virtual device. At least one further discovery data packet directed at least to said virtual device is received. A response to a first one of the further discovery data packets is provided, the response comprising an identifier of a virtual endpoint device. At least some functionality of the virtual endpoint device is provided by the physical endpoint device.

A data storage device may comprise a first non-volatile memory, configured to store storage System-On-Chip (SOC) data and protocol bridge data; a storage SOC comprising circuitry configured to control the data storage device and to, upon power-on, retrieve the storage SOC data from the first non-volatile memory and configure itself according to the retrieved storage SOC data; a bus coupled to the storage SOC; and a protocol bridge coupled to the bus and comprising circuitry configured to translate between a first and a second communication protocol and to, upon power-on, retrieve the protocol bridge data from the first non-volatile memory via the storage SOC and the bus and configure itself according to the retrieved protocol bridge data.

A method comprises collecting data from a computing environment comprising one or more storage devices, wherein the data comprises information identifying assignments of the one or more storage devices to one or more servers in the computing environment. In the method, the data is analyzed using one or more machine learning algorithms, wherein the analyzing comprises predicting whether a given configuration of the one or more storage devices in combination with the one or more servers is a specified configuration. The method also includes generating a storage configuration recommendation for a user based on the analysis, and transmitting the storage configuration recommendation to the user.

Methods and apparatus, including computer program products, are provided for communications control in a dual row connector. In one aspect there is provided a method. The method may include coupling a first data connector including a pair of communication control pins and another pair of communication control pins, wherein the pair further comprises a first communication control pin located at a first row of the first data connector and a second communication control pin located at a second row of the data connector, wherein the other pair further comprises a third communication control pin located at the first row of the first data connector and a fourth communication control pin located at the second row of the first data connector. Related apparatus, systems, methods, and articles are also described.

A semiconductor device capable of communicating with a host apparatus includes a symbol generation unit, a coding unit, and a transmission unit. The symbol generation unit includes a random number generation circuit and generates a symbol according to a random number generated by the random number generation circuit. The coding unit performs 8b/10b coding for the symbol. The transmission unit transmits the symbol coded by the 8b/10b coding unit to the host apparatus.

A hub device and corresponding method include a first chip having at least a first upstream port and a plurality of first downstream ports, a second chip, having at least a second upstream port and at least one second downstream port; and an external memory device, storing firmware data corresponding to the first chip and the second chip. One one of the first downstream ports of the first chip is coupled to the second upstream port of the second chip to form a tiered hub, and the first chip and the second chip are sequentially enabled and the first chip and the second chip sequentially load the corresponding firmware data.

Disclosed is a television including a display body and an interface extension apparatus. The display body includes a shell and a main board provided with a first interface and installed in the shell. The shell is provided with a channel opening. The interface extension apparatus includes a driving module and an interface extension line including a data line and a second interface. The data line is connected between the first interface and the second interface. The driving module is in transmission connection with the data line. The driving module is for driving one end of the interface extension line provided with the second interface to out of the shell through the channel opening, and driving the interface extension line out of the shell to be retracted into the shell through the channel opening. The application also discloses a television control method and a control apparatus.

A method for communicating between a master and a plurality of slaves includes generating a communication frame including generating a slave data frame in each slave. The slave data frame has a data packet including one or more data bytes and at least one gap of variable time length comprising no information in the slave data frame. The gap may be at the beginning of said slave data frame before the beginning of the first data byte of said data packet and/or at the end of said data packet after the end of a last data byte of said data packet, where the gaps have a time length dependency based on parameters locally stored in each of said at least one slave. The slave data frame is transmitted sequentially where the gap increases for each subsequent slave.

An electronic device including a semiconductor memory is provided to include one or more resistive storage cells; at least one reference resistance block including at least two reference resistance transistors which are coupled in series; a data sensing block suitable for comparing resistance values of a resistive storage cell selected among the one or more resistive storage cells and the reference resistance block, and sensing data of the selected resistive storage cell; and a reference resistance adjustment block suitable for adjusting the resistance value of the reference resistance block by adjusting gate voltages of the reference resistance transistors.

A plug-and-play (PnP) driver associated with a security agent is described herein. The PnP driver attaches to device stacks of enumerated bus devices of a computing device as upper-device or lower-device filters based on the device classes of the enumerated bus devices. For example, the PnP driver may attach to the device stack of a hub or controller device as an upper-device filter and to device stacks of other devices as lower-device filters. Either while attaching or after attachment, the PnP driver may take action to alter, limit, or otherwise block functionality of an enumerated bus device. The PnP driver may also perform a system inventory of enumerated bus devices connected to the computing device and create fingerprints for one or more of the computing devices. Additionally, the PnP driver may create and remove control device objects (CDOs) to enable communication with user-mode processes or threads.