268 results about "Public data network" patented technology

Methods and systems are disclosed for enabling a dynamic computer telephony integration campus call center that leverages the assets of a school communications system including internal telecommunications networks, information systems, data networks, and applications, of public telecommunications networks, of public data networks, and/or of various communications devices to facilitate improved access, sharing, notification, and/or management of communications (e.g., external and internal communications) and associated data to enhance school safety services.

In embodiments of the present disclosure improved capabilities are described for increasing the bandwidth in a large area broadband network where an optimization server is incorporated within the wireless network in association with the public data network gateway, which may be deployed in regional areas, thus reducing the time-latency for applications being run from a mobile cellular device. Further, by associating additional optimization servers at base stations, application functionality may be optionally transferred from the regional optimization server to the local base station optimization server in instances where a number of mobile cellular devices are requesting the same data via their access through the same cell, and in other instances, to the effect that back haul network bandwidth utilization is reduced or eliminated.

A photograph repository system includes data storage for storing photographs in the form of digital data files and a search feature that provides for searching for photographs by location and optionally by other search criteria. In one embodiment, a photograph repository service is accessible to users over a common data network, such as the Internet. In the photograph repository service, each stored photograph is associated with a location, i.e., where the photograph was taken and/or the location of an object in the photograph. Users can search for and obtain copies of their own photographs that they had stored previously with the photograph repository service. In addition, users can search for and obtain copies of photographs that had been taken by other users and stored with the photograph repository service. The photograph repository system can also be implemented as a standalone system, a hybrid system, or a peer-to-peer system.

A user system uses a called number to establish a telephone call over a public telephone network to a called party. In response to the telephone call, the user system transfers a data call request to a server system over a public data network. The server system uses the called telephone number to check a database to determine if the called party is ready to receive data calls. If the called party is ready and accepts the data call, the server system exchanges computer data between the caller and called parties over the public data network.

Medical records, clinical observations, and medical imagery are organized and aggregated into a common database, enabling the data to be viewed and/or updated by medical practitioners world-wide. The information may also be viewed and monitored by patients or their relatives for accuracy, also regardless of their location. The invention further allows the records to be updated by manually controlled or automated instrumentation which measures medical parameters whether located in a doctors office, in a hospital setting, in the patient's home, or worn by the patient. Common access and point-to-point data transmission is via the global grid, or over public access common data networks supporting TCP/IP, most often referred to as the Internet. The same approach can be using insider an organization over an internal network or Intranet.

In embodiments of the present disclosure improved capabilities are described for increasing the bandwidth in a large area broadband LTE wireless network, where regional optimization servers are incorporated near the wireless network in association with the public data network gateway, thus reducing the time-latency for applications being run from a mobile cellular device. Further, by associating additional optimization servers at base stations, application functionality may be optionally transferred from the regional optimization server to the local base station optimization server in instances where a number of mobile cellular devices are requesting the same data via their access through the same cell, and in other instances, to the effect that back haul network bandwidth utilization is reduced or eliminated.

Methods for treating vascular disease in humans and generating data representing treatment plans are disclosed. A first set of clinical vascular health data from a healthcare provider and representing a vascular health condition of a patient is received at a data center server that is communicatively coupled to a public data network. One or more vascular disease analysis algorithms are applied to the first set of vascular health data, to result in creating and storing an initial treatment plan for the patient. A second set of vascular health data is received from a monitoring device that is associated with the patient and that is communicatively coupled to the data network; the second set of data include Doppler monitor data obtained from the peripheral vascular system of the patient. One or more vascular analysis algorithms are applied to result in creating one or more supplementary treatment plans for the patient. At least one of the treatment plans includes a biofeedback interaction. The treatment plans are provided to the patient over the data network. The foregoing steps are iteratively repeated one or more times as determined by the physician and patient, resulting in improved vascular health.

A system by which external users, such as subscribers and service providers, can update their service data is disclosed. The system permits users to update their service data in a secure and controlled manner on a self-service basis in an intelligent network or other telecommunications network. An access system separate from the actual telecommunications services managing network elements is implemented in the invention, the access system providing the customers and service providers with an open interface to these network elements through a public data network. The access system controls access to the actual network elements by, for example, authenticating the party requesting access, checking whether the requesting party is associated with the data he/she desires to manipulate, and/or checking to which processing operations the requesting party is entitled. The users can thus access their own service data in the network elements managing the data in a manner controlled by the access system.

The invention provides a method, a terminal and a system for dual-mode communication between a public network and a private network. The method comprises the steps of: carrying out network search by a dual-mode single-standby terminal; when either a first network or a second network is searched only, residing in the searched network; when the first network and the second network are searched, residing in the searched first network or second network according to a preset selection mode; and when the dual-mode single-standby terminal resides in the first network, initiating a first network service to the first network, wherein the first network is the public network and the second network is the private network; or the second network is the public network and the first network is the private network. According to the invention, the dual-mode communication between the public network and the private network is realized, a user can realize a public network service and a private network service through one dual-mode terminal, so that two types of terminals are unnecessary to carry separately, and the user is facilitated in usage.

The invention discloses a method, system and cluster cloud base station of realizing the interphone communication between a private network and a public network. The cloud base station technology is introduced, a private network is provided with a cluster cloud base station, and the cluster cloud base station solves the problem of voice communication between a private network terminal and a public network terminal. The invention possesses the following beneficial effects: the interphone communication between the private network terminal and the public network terminal is realized in a cluster cloud base station mode, allowing a mobile terminal to communicate with other terminals (including terminals accessed to both the private network and public network) through the public network when unable to access to the private network; according to the invention, both individual calling and group calling between private network terminals and public network terminals can be realized, and the practicality is strong.

The invention discloses an IP address allocation method and a system, which are used for determining the types of IP addresses allocated to user equipment (UE) by local networks through a user mobile control management entity in the PDNGW (Public Data Network Gate Way) and GGSN (Gateway GPRS Support Node) local networks without core networks and allocates the IP addresses of the type to the user equipment (UE). The IP address allocation method comprises the following steps that the user mobile control management entity requests the accessed information of the local networks according to the user equipment (UE) to indicate a home NodeB to access the user equipment (UE) to the local networks through establishing the radio bearers of the local networks; the user mobile control management entity determines the types of the IP addresses allocated to the user equipment (UE) by the local networks and indicates the user equipment (UE) to acquire the IP address of the type from the home NodeB;and the home NodeB allocates the information of the IP addresses according to a request sent by the user equipment (UE) and allocates the IP addresses for the user equipment (UE).

An approach for digitally measuring temperature in support of a monitoring application is disclosed. Multiple probes, according to one embodiment, are deployed for sensing environmental parameters (e.g., temperature, liquid level, flow). Each probe has a thermally conductive cylindrical housing containing one or more digital temperature sensors. In addition, one of the probes includes analog inputs (e.g., Brix probe, level sensor, and flow sensor). The probes share a common fixed size bus and communicates data from the sensors to a controller. Based upon the collected data, the controller can initiate, for example, a pump-over in a winemaking process. The controller can interface with a data network to a monitoring system configured to store and analysis the collected data. The monitoring system supports access of the stored data over a public data network, such as the global Internet.

This invention relates to a method and system for providing network support for messaging between short message service (SMS) subscribers and instant messaging (IM) subscribers. More particularly, the present invention provides a system for SMS and IM users to exchange messages directly. According to the present invention, IM users have access to the mobile subscriber community via mobility gateways and SMS users have access to the IM community via public data networks.

An end-to-end virtual private networking system transports network packets securely through a public data network. A mobile device comprises an application client and a wireless roaming client managing data transfer from the mobile device to the public data network via one of a plurality of predetermined wireless links. A roaming gateway is located in a data center and is coupled to the public data network for tracking the plurality of predetermined wireless links and for managing data transfer from the public data network to the mobile device via one of the plurality of predetermined wireless links. An enterprise server is provided in a private enterprise for exchanging network packets with the application client in the mobile device. A CPE-VPN router in the private enterprise network is coupled to the enterprise server and to the public data network. A VPN router located in the data center is coupled to the roaming gateway and to the public data network, wherein the VPN router and the CPE-VPN router establish a VPN tunnel therebetween via the public data network. The CPE-VPN router transports the network packets between the enterprise server and the VPN tunnel. The VPN router transports the network packets between the roaming gateway and the VPN tunnel.