Abstract: Disclosed is an aluminum alloy hub surface treatment process. The specific process flow comprises: providing an aluminum alloy hub blank, sanding, polishing, pre-treating, spraying electroplating silver paint, flash-drying, spraying celluloid paint, curing and discharging. The process not only has the mirror effect of electroplated products, but also has many advantages of simplicity, low cost, no heavy metal pollution and the like.

Abstract: This patent discloses an aluminum alloy hub polishing color register process, specifically comprising the following steps of: polishing a blank, pre-treating, spraying transparent powder 1, curing, placing a hard protector, spraying a colored paint, curing, polishing a color register boundary line off line, pre-treating, spraying transparent powder 2, curing and discharging. The process solves the problems that the polished surface is easily scratched in the color register boundary treatment process and that the treatment efficiency is relatively low in the traditional polished color register products, improves the yield and production efficiency of polished color register products and increases the additional values of the products.

Abstract: Disclosed is an aluminum alloy hub surface treatment process. The specific process flow comprises: providing an aluminum alloy hub blank, sanding, polishing, pre-treating, spraying electroplating silver paint, flash-drying, spraying celluloid paint, curing and discharging. The process not only has the mirror effect of electroplated products, but also has many advantages of simplicity, low cost, no heavy metal pollution and the like.

Abstract: The present application discloses an automatic powder cleaning process and device for wheel bolt holes. The device comprises a vacuum pump, a steady pressure tank, a powder cleaning robot, a powder cleaning gun, a control system and accessories. According to the process and the device, shielded protection is canceled, and powder at the mounting part of a wheel bolt hole is automatically cleaned, so that the process and the device are suitable for various wheel products, and the labor and the labor cost are reduced; the problems that a lot of different types of protective plugs needed for wheels are inconvenient to customize and store and high in cost are avoided.

Abstract: Methods, computer program products, and systems are presented. The methods include, for instance: obtaining, by one or more processor, metadata of at least one packet of a network stream; and determining, by the one or more processor, a shortcut rule for the network stream to bypass at least one waypoint network, the shortcut rule being determined using the metadata of the at least one packet of the network stream. In one embodiment, the obtaining includes obtaining the metadata from the at least one waypoint network. In another embodiment, the obtaining comprises obtaining the metadata from multiple packets of the network stream, and the determining comprises using the metadata of the multiple packets of the network stream to determine the shortcut rule. In a further embodiment, the determining includes analyzing a header of the at least one packet of the network stream.

Abstract: Methods, computer program products, and systems are presented. The methods include, for instance: obtaining, by one or more processor, metadata of at least one packet of a network stream; and determining, by the one or more processor, a shortcut rule for the network stream to bypass at least one waypoint network, the shortcut rule being determined using the metadata of the at least one packet of the network stream. In one embodiment, the obtaining includes obtaining the metadata from the at least one waypoint network. In another embodiment, the obtaining comprises obtaining the metadata from multiple packets of the network stream, and the determining comprises using the metadata of the multiple packets of the network stream to determine the shortcut rule. In a further embodiment, the determining includes analyzing a header of the at least one packet of the network stream.

Abstract: The present disclosure relates to a radio receiver, a radio transmitter, and methods for evaluating multiple-input multiple-output, MIMO, antenna deployment. The method for evaluating MIMO, antenna deployment comprises the steps of receiving a first composite signal via a first receive antenna. The first composite signal comprises a first tone transmitted from a first transmit antenna at a first variable frequency and a second tone transmitted from a second transmit antenna at a second variable frequency different from the first variable frequency, and also receiving a second composite signal via a second receive antenna. The second composite signal comprising the first tone transmitted from the first transmit antenna and the second tone transmitted from the second transmit antenna.

Abstract: Embodiments disclose systems, methods, and computer program products to perform an operation for generating entropy values for packets in an overlay network. The operation generally includes generating a first entropy value for each packet in a first group of packets received in a sequence of packets from a host, and detecting an idle amount of time between the the first group of packets in the sequence of packets and a second group of packets in the sequence of packets received from the host. The operation also includes upon determining that the idle amount of time is greater than a first threshold, generating a second entropy value for each packet in the second group of packets. The operation further includes inserting the second entropy value in an outer header of each packet in the second group of packets, and transmitting the second group of packets to the underlay network.

Abstract: A method for predicting the performance of a Line-Of-Sight, LOS, multiple-input multiple-output, MIMO, radio link, the method comprising the steps of determining a single-input single-output, SISO, radio link operating condition comprising a SISO system gain, and calculating a LOS-MIMO incremental gain of the LOS-MIMO radio link, as well as modifying the determined SISO radio link operating condition by accounting for the calculated LOS-MIMO incremental gain in the SISO system gain to obtain a LOS-MIMO radio link operating condition comprising a LOS-MIMO system gain, and also obtaining a set of operating condition requirements of the LOS-MIMO radio link. The method also comprising the step of predicting the LOS-MIMO radio link performance by comparing the LOS-MIMO radio link operating condition to the operating condition requirements of the LOS-MIMO radio link.

Abstract: Disclosed herein is an automated personalized message composition system, method and architecture. A composition style of a user is learned for each of a number of categories, such that each category has a corresponding composition style. The user's composition style determined for a given category can be used to personalize a non-personalized message for the user. A personalized message including elements of the user's composition style. The composition style elements from the user's composition style replacing a number of non-personalized elements in the non-personalized message.

Abstract: There is provided mechanisms for adjusting an antenna arrangement for mitigating interference in a line of sight multiple input multiple output system. The antenna arrangement comprises at least two antennas. A method comprises adjusting a distance between two antennas of the antenna arrangement by an adjustment distance to compensate for interference caused by at least one reflection occurring along a line of sight link from the antenna arrangement to antennas intended to communicate with the antenna arrangement.

Abstract: Methods, computer program products, and systems are presented. The methods include, for instance: obtaining, by one or more processor, metadata of at least one packet of a network stream; and determining, by the one or more processor, a shortcut rule for the network stream to bypass at least one waypoint network, the shortcut rule being determined using the metadata of the at least one packet of the network stream. In one embodiment, the obtaining includes obtaining the metadata from the at least one waypoint network. In another embodiment, the obtaining comprises obtaining the metadata from multiple packets of the network stream, and the determining comprises using the metadata of the multiple packets of the network stream to determine the shortcut rule. In a further embodiment, the determining includes analyzing a header of the at least one packet of the network stream.

Abstract: The present disclosure relates to a radio receiver, a radio transmitter, and methods for evaluating multiple-input multiple-output, MIMO, antenna deployment. The method for evaluating MIMO, antenna deployment comprises the steps of receiving a first composite signal via a first receive antenna. The first composite signal comprises a first tone transmitted from a first transmit antenna at a first variable frequency and a second tone transmitted from a second transmit antenna at a second variable frequency different from the first variable frequency, and also receiving a second composite signal via a second receive antenna. The second composite signal comprising the first tone transmitted from the first transmit antenna and the second tone transmitted from the second transmit antenna.

Abstract: The present invention provides methods and systems for evaluating neurological disease in a patient. The neurological disease may be a demyelinating disease such as multiple sclerosis. The invention provides convenient and non-invasive genetic-based tests for evaluating a patient for demyelinating disease, including for diagnosing demyelinating disease, for excluding demyelinating disease as a diagnosis, for determining the presence of disease activity associated with demyelinating disease, and for monitoring the course of disease or efficacy of treatment for demyelinating disease.

Abstract: Embodiments of the invention relate to controllable virtual link aggregation Internet Protocol (IP) forwarding. One embodiment includes forming a first virtual link aggregation (vLAG) between a first pair of switches for a first system that implements virtual router redundancy protocol (VRRP). A second vLAG is formed between a second pair of switches for a second system that implements VRRP. A VRRP role is forwarded by each switch of the first pair of switches and the second pair of switches to one another. The VRRP role is synchronized between each of the first pair of switches and the second pair of switches. VRRP packets are forwarded to particular switch ports of the first pair of switches and the second pair of switches.

Abstract: A method for predicting the performance of a Line-Of-Sight, LOS, multiple-input multiple-output, MIMO, radio link, the method comprising the steps of determining a single-input single-output, SISO, radio link operating condition comprising a SISO system gain, and calculating a LOS-MIMO incremental gain of the LOS-MIMO radio link, as well as modifying the determined SISO radio link operating condition by accounting for the calculated LOS-MIMO incremental gain in the SISO system gain to obtain a LOS-MIMO radio link operating condition comprising a LOS-MIMO system gain, and also obtaining a set of operating condition requirements of the LOS-MIMO radio link. The method also comprising the step of predicting the LOS-MIMO radio link performance by comparing the LOS-MIMO radio link operating condition to the operating condition requirements of the LOS-MIMO radio link.

Abstract: Embodiments of the invention relate to controllable virtual link aggregation Internet Protocol (IP) forwarding. One embodiment includes forming a first virtual link aggregation (vLAG) between a first pair of switches for a first system that implements virtual router redundancy protocol (VRRP). A second vLAG is formed between a second pair of switches for a second system that implements VRRP. A VRRP role is forwarded by each switch of the first pair of switches and the second pair of switches to one another. The VRRP role is synchronized between each of the first pair of switches and the second pair of switches. VRRP packets are forwarded to particular switch ports of the first pair of switches and the second pair of switches.

Abstract: The invention relates to a method for carrier recovery of an equalized communications signal in a multiple-input multiple-output communications system. The method is comprised of the steps generating a phase rotation estimate from the equalized communications signal and a demodulated signal estimate of the equalized communications signal, and adjusting at least one of the phase and frequency of the equalized communications signal based on the phase rotation estimate. The step of generating the phase rotation estimate further comprising using a model based filter with the equalized communications signal as input signal to the model based filter and the demodulated signal estimate as a measurement to the model based filter.

Abstract: Embodiments of the invention relate to virtual link aggregation. One embodiment includes preventing network traffic loss upon rebooting of a first networking device based on: maintaining a first group of networking ports in a first disabled state, determining a link-status of a first link between the first networking device and a second networking device, activating a delay timer for delaying the rebooting of the first network device upon the determination of a first status indication for the first link, and switching at least one of the first group of networking ports to a first enabled state upon expiration of the delay timer.

Abstract: Embodiments of the invention relate to virtual link aggregation. One embodiment includes preventing network traffic loss upon rebooting of a first networking device based on: maintaining a first group of networking ports in a first disabled state, determining a link-status of a first link between the first networking device and a second networking device, activating a delay timer for delaying the rebooting of the first network device upon the determination of a first status indication for the first link, and switching at least one of the first group of networking ports to a first enabled state upon expiration of the delay timer.