Abstract: Devices and methods for tissue treatment produce a mechanical stimulation therapy and electromagnetic field therapy. The mechanical stimulation therapy provides stimulation of blood circulation and stimulates treated cells. The electromagnetic field enables thermal treatment of tissue. Combination of both therapies improves soft tissue treatment, mainly connective tissue in the skin area and fat reduction.

Abstract: A method including receiving, by a first server from a second server, an encrypted authentication packet to enable the first server and the second server to conduct an authentication process, the encrypted authentication packet including a crypted code field indicating that a portion of the encrypted authentication packet is encrypted and a crypted payload including an encrypted initial authentication packet; and transmitting, by the first server to the second server, a response based at least in part on determining that the portion of the encrypted authentication packet is encrypted and on decrypting the encrypted initial authentication packet. Various other aspects are contemplated.

Abstract: A method including configuring a first server to receive, from a second server, an encrypted authentication packet to enable the first server and the second server to conduct an authentication process, the encrypted authentication packet including a crypted code field indicating that a portion of the encrypted authentication packet is encrypted and a crypted payload including an encrypted initial authentication packet; and configuring the first server to transmit, to the second server, a response based at least in part on determining that the portion of the encrypted authentication packet is encrypted and on decrypting the encrypted initial authentication packet. Various other aspects are contemplated.

Abstract: The present invention relates to a control device with control panel (1) for air vehicles and for controlling the suitability of inputs entered into the control panel (CP) by a pilot in order to operate air vehicle and to give automatic input to the control panel (CP) independent of pilot in the event that predetermined conditions are met.

Abstract: A method including configuring a first server to receive, from a second server, an encrypted authentication packet to enable the first server and the second server to conduct an authentication process, the encrypted authentication packet including a crypted code field indicating a type associated with the encrypted authentication packet and a crypted payload including one or more encrypted fields; and configuring the first server to transmit, to the second server, a response based at least in part on determining the type associated with the encrypted authentication packet and on decrypting the one or more encrypted fields. Various other aspects are contemplated.

Abstract: A method including configuring a first server to determine an encrypted authentication packet, the configuring including, configuring the first server to determine a crypted code field to indicate a type associated with the encryption authentication packet and that at least a portion of the encryption authentication packet is encrypted, and configuring the first server to determine a crypted payload based at least in part on encrypting one or more fields of an initial authentication packet; and configuring the first server to transmit, to a second server, the encrypted authentication packet to enable the first server and the second server to conduct an authentication process. Various other aspects are contemplated.

Abstract: A method including determining, by a first server, an encrypted authentication packet, the determining including, determining a crypted code field to indicate a type associated with the encryption authentication packet and that at least a portion of the encryption authentication packet is encrypted, and determining a crypted payload based at least in part on encrypting one or more fields of an initial authentication packet; and transmitting, by the first server to a second server, the encrypted authentication packet to enable the first server and the second server to conduct an authentication process. Various other aspects are contemplated.

Abstract: A method in a virtual private network (VPN) environment, the method including determining, by a VPN server, an encrypted authentication packet based at least in part on utilizing an encryption key and a nonce to encrypt an initial authentication packet; transmitting, by the VPN server to an authentication server, the encrypted authentication packet to enable VPN authentication of a device requesting VPN services from the VPN server; determining, by the authentication server, a response regarding the VPN authentication based at least in part on decrypting the initial authentication packet utilizing a decryption key and the nonce; and transmitting, by the authentication server to the VPN server, the response regarding the VPN authentication. Various other aspects are contemplated.

Abstract: In an embodiment, a list of domains is received that includes one or more categories for each domain. The categories are assigned to each domain using a classifier that is trained using features extracted from webpages known to be associated with particular categories. An administrator creates access rules for users, or groups of users, that control the categories of domains that each user is permitted to access or not access. When a user makes a request for a webpage, access rules associated with the user are retrieved, and one or more categories associated with the domain of the requested webpage are determined using the list of domains. If any of the one or more categories of the domain violate an access rule associated with the user, the request for the webpage is denied. Otherwise the user is allowed to access the webpage.

Abstract: A malware detection method that uses federated learning includes receiving a first malware detection model and a database of known malicious files, labeling each file of a training data set as either malicious or clean by comparing each file of the training data set to the database, where a match causes the file to be labeled as malicious. If a match cannot be found, the file is evaluated using the first malware detection model to predict maliciousness and the file is labeled based on the prediction. The method further includes training the first malware detection model using the labeled training data set; transmitting parameters of the trained first malware detection model to the remote device; and receiving a second malware detection model that is trained by federated learning using the parameters of the trained first malware detection model and additional parameters provided by one or more additional remote devices.

Abstract: A method including receiving, by a first server from a second server, an encrypted authentication packet to enable the first server and the second server to conduct an authentication process, the encrypted authentication packet including a crypted code field indicating a type associated with the encrypted authentication packet and a crypted payload including one or more encrypted fields; and transmitting, by the first server to the second server, a response based at least in part on determining the type associated with the encrypted authentication packet and on decrypting the one or more encrypted fields. Various other aspects are contemplated.

Abstract: A method including determining, by a first server, an encrypted authentication packet, the determining including, determining a crypted code field to indicate a type associated with the encryption authentication packet and that at least a portion of the encryption authentication packet is encrypted, and determining a crypted payload based at least in part on encrypting an initial authentication packet. The method may also include transmitting, by the first server to a second server, the encrypted authentication packet to enable the first server and the second server to conduct an authentication process. Various other aspects are contemplated.

Abstract: A method of soft tissue treatment of a patient comprises placing an applicator onto a surface of a soft tissue, with the applicator including an RF electrode and a dielectric material having a vacuum cup and a dielectric material under the RF electrode, with the dielectric material under the electrode having an absolute value of difference between polarization factor below center of the RF electrode and below edges of the RF electrode in a range from to 0.10005 mm to 19 800 mm, and heating the soft tissue via the RF electrode, and applying vacuum into a cavity under the applicator with changing pressure value inside the cavity under the applicator compared to pressure in the room during the treatment in range from 0.01 kPa to 100 kPa.

Abstract: Process for the preparation of a methanol product comprising the steps of a) providing a first process stream consisting essentially of carbon dioxide; b) providing a second process stream consisting of hydrogen by electrolyzing water in an electrolysis unit; c) mixing the first and second process in amount to obtain a methanol synthesis gas with a mole ratio of H2 and CO2 of between 2.5 and 3.5; d) catalytic converting the methanol synthesis gas into raw methanol in at least one methanol reactor; e) purifying the raw methanol in a distillation unit; and recovering waste heat generated in the electrolysis unit in step (b) by transferring the waste heat to a circulating heat transfer medium by indirect heat exchange with the waste heat and by indirect heat exchange of the heated heat transfer medium with steam used for the distillation of the raw methanol, wherein the heated transfer medium is compressed upstream the indirect heat exchange with steam.

Abstract: Systems, methods, and non-transitory computer readable media configured to acquire data associated with a content item, the data associated with the content item including contextual information. The data associated with the content item can be provided to a model trained by machine learning. A set of hashtags associated with the content item can be determined based on the model.

Abstract: A system and method are provided for communication between vehicles within a platoon of vehicles. In one embodiment, each vehicle is equipped with forward and backward directed optical emitters and receivers in operable communication with a controller. In an initialization phase, each vehicle determines its position within the platoon and the identification of all vehicles of the platoon. In a data transmission phase, each vehicle takes part in a token-based data transmission.

Abstract: A double-row spherical roller bearing comprising an outer ring which presents a first and a second spherical raceway on a radially inner peripheral surface, an inner ring which presents a first and a second outer curved-shaped raceway. Moreover, roller elements are arranged in a first and second roller row being axially displaced from each other, and arranged in-between the respective first and second inner raceways of the outer ring and the first and second outer raceways of the inner ring. The outer ring includes a first groove on the radially inner peripheral surface located in-between the first and second inner raceways, extending radially outwardly and in the circumferential direction of the ring. The first and second inner raceways have hard turned surfaces. The first groove presents a hardened surface which has not undergone any post-hardening machining operation. The double-row spherical roller bearing can be a wind turbine bearing arrangement.

Abstract: An electronic inertial measurement unit (IMU) coupled to headtracking headphones. The IMU may track any movement of the user's head, such as the pitch, yaw, roll angles, acceleration, and elevation and record this information as position data. The position data may be transmitted to tools that use routing schemes contained within authoring applications to decode user orientation and create high quality interactive multichannel biphonic audio without any additional processing or filtering. If horizontal, vertical, and tilt orientating audio is required, the MI emitters may be moved around (giving them x,y,z coordinates) within a cube representing a three dimensional space to generate “M1 Cube Format” audio. For horizontal orienting audio, fewer mono bus outputs may be used to generate “M1 Cube Format” audio.

Abstract: Distant support is provided to a personal hearing system user by a support provider over a network. Support provider and user communicate with each other by speech transmitted over the network. The user depends in regard to understanding speech on his or her hearing aids. During the support session the hearing aids may have to be removed, may have to be switched off or may be programmed in an unfavorable way. In this case, the user may not be able to understand the speech of the support provider any more. The system enables the support provider to select a message from a list of available messages which is then presented as a visual image to the user. The obstructed acoustical channel is bypassed by relying on visual communication.