73results about How to "Communication is limited" patented technology

Methods, devices and computer program products that provide for generating a series of visual coded images, such as barcodes that are related to a data set, displaying the series of visual coded images in sequence on a display and capturing and decoding the displayed series of visual images in one continuous process. As such the present invention provides for large volumes of data to be transferred using images of visually coded data, which are typically limited to storing and transferring a relatively small volume of data.

The access server receives an authentication packet including an authentication result, a port change setting information, a port change time, a filtering setting information and a filtering time from the authentication server. The access server stores the respective information in the authentication packet into a memory. The access server refers to the memory, and in the case where the port change setting information on an arbitrary user identifier is set to perform port change, when it becomes the port change time, the access server changes the output destination of a packet from a user terminal to, for example, a proxy server B from a proxy server A. Besides, in the case where the filtering setting information on an arbitrary user identifier is set to perform filtering, when it becomes the filtering start time, the access server performs filtering on the port to which the user terminal is connected.

The invention relates to a system and method for wirelessly monitoring a patient (4), the system comprising a medical sensor (1) for collecting medical data and a coupling interface (2) for coupling with a monitor (3). The medical sensor (1) is attached to the patient's (4) body, and the medical data collected by the medical sensor (1) is transmitted to the coupling interface (2) via body-coupled communication (5). Preferably, the collected medical data is streamed to the coupling interface (2) via body-coupled communication (5). This way, a secure and reliable system and method for wireless patient monitoring are achieved which only require little power.

The present invention generally relates to an attachment for a firearm that communicates with remote device or person such as emergency services. One embodiment of the present invention is selectively interconnected to a picatinny rail, weaver rail, or other mounting means, and the embodiment includes a button that allows a user to initiate communication with emergency services without removing his or her hands from the firearm.

The present invention generally relates to an attachment for a firearm that communicates with remote device or person such as emergency services. One embodiment of the present invention is selectively interconnected to a picatinny rail, weaver rail, or other mounting means, and the embodiment includes a button that allows a user to initiate communication with emergency services without removing his or her hands from the firearm.

Methods, devices and computer program products that provide for generating a series of visual coded images, such as barcodes that are related to a data set, displaying the series of visual coded images in sequence on a display and capturing and decoding the displayed series of visual images in one continuous process. As such the present invention provides for large volumes of data to be transferred using images of visually coded data, which are typically limited to storing and transferring a relatively small volume of data.

Attribute based communications system include a set of communication units associated with a unique network identifier in a communication network having a switch, a registration center, and a registration database. Users establish user attribute records in the registration database for correlating attributes with network identifier of the user communication unit. Users establish communication links between each other by referencing attributes of the target user rather than the network identifiers of the target user communication unit. The system relates attribute based communication request messages with the registration database to derive the network identifiers for the communication units.

A mixed architecture system on chip is provided by combining a CoreConnect system on chip architecture with an AMBA system on chip architecture. To eliminate data transfer and bus error that could occur in the mixed architecture, an additional peripheral bus and bridge are provided to manage communication with AHB resources.

Embodiments of the present invention include methods and systems for tracking and monitoring high-value goods by scanning RFID tags associated with the goods. A central monitoring service verifies both the RFID tags and the devices used to scan the tags against a database of known and trusted tags and scanning devices. Local and centralized security protocols provide improved security and data integrity.

The access server receives an authentication packet including an authentication result, a port change setting information, a port change time, a filtering setting information and a filtering time from the authentication server. The access server stores the respective information in the authentication packet into a memory. The access server refers to the memory, and in the case where the port change setting information on an arbitrary user identifier is set to perform port change, when it becomes the port change time, the access server changes the output destination of a packet from a user terminal to, for example, a proxy server B from a proxy server A. Besides, in the case where the filtering setting information on an arbitrary user identifier is set to perform filtering, when it becomes the filtering start time, the access server performs filtering on the port to which the user terminal is connected.

An object is to easily achieve information transmission while maintaining the security. Provided are: a registered user storing device for storing identification information peculiar to a user being inputted from outside as a registered user information; an identification information reading-out device for reading out the identification information from an information storing device presented by a user, in which the identification information is stored; a user authentication device for authenticating whether or not the read-out identification information is stored in the registered user information; a transmission information receiving device receiving and storing the transmission information inputted from the user who is confirmed as a registered user based on the authentication result; an output request receiving device for receiving transmission information output request information which is inputted by another user when the identification information read out from the user by the identification information reading-out device is confirmed as that of the registered user based on the authentication result by the user authentication device; and a transmission information supplying device for outputting the stored transmission information to the user according to the output request information.

A peel plate assembly for selectively removing RFID tags from a web for applying the RFID tags to a succession of articles includes an extendible or retractable peel blade and an RFID sensor recess mounted within a plate body. A cover for the plate body functions both as a web guide for advancing a succession of RFID tags past the sensor to the peel blade and as part of a shielding system to isolate communications between the sensor and the closest RFID tag to the peel blade.