Topic
Wireless gateway
About: Wireless gateway is a research topic. Over the lifetime, 897 publications have been published within this topic receiving 7980 citations.
Papers published on a yearly basis
Papers
Patent•
29 Jan 2003TL;DR: A localized wireless gateway system as discussed by the authors provides wireless telephone communication, and for at least interexchange communication, provides voice telephone access to a public packet data network, such as the Internet.
Abstract: A localized wireless gateway system provides wireless telephone communication, and for at least interexchange communication, provides voice telephone access to a public packet data network, such as the Internet. The wireless gateway system includes base station transceivers and a packet service gateway coupling the transceivers to the public packet data network. The packet service gateway compresses and decompresses voice frequency communication signals, and it sends and receives the compressed signals in packet form via the network. The packet service gateway also provides for signaling through the network to establish two-way voice communication sessions. In the preferred implementation, the localized wireless gateway system includes at least one radio port control unit coupled to the base station transceivers for controlling calls through the transceivers. The localized wireless gateway system also includes a telephone switch, such as a digital PBX, selectively providing telephone communication channels between the radio port control unit(s) and the packet service gateway. An access manager controls registration and validation of roaming wireless telephones to utilize the wireless gateway system. The access manager also transmits location information for registered wireless telephones to a home location register database via the network. The communications of the access manager to the home location register database permit telephone authentication as well as maintenance of accurate location information in the home location register identifying the current gateway through which a caller can reach the roaming user's wireless telephone.
393 citations
Patent•
22 Feb 2000TL;DR: In this article, a wireless electronic commerce system comprising a wireless gateway (18) to a wireless network (19) with which a wireless device having a unique client identifier (ID) is capable of communicating is described.
Abstract: A wireless electronic commerce system (10) comprising a wireless gateway (18) to a wireless network (19) with which a wireless device (11) having a unique client identifier (ID) is capable of communicating. A server (15) or servers (15 and 16) is/are coupleable to the wireless gateway, delivering content items (e.g. software products) to the wireless device (11) and maintaining digital content certificates for content items and digital license certificates for licenses for the content items. The server maintains, for each wireless client associated with the system, a record of licenses for that client and a record of content items associated with each license.
345 citations
Patent•
16 Jun 2000
TL;DR: In this paper, a system, method and article of manufacture are provided for selection and formatting of web content for remote viewing, where user-defined information is received and used to retrieve content from one or more web sites.
Abstract: A system, method and article of manufacture are provided for selection and formatting of web content for remote viewing. User-defined information is received and used to retrieve content from one or more web sites. The retrieved content is aggregated at a network server located remotely from the user. The aggregated content is formatted at the network server for display on a wireless device. The formatted content is transmitted to a wireless device for display on the wireless device.
283 citations
6 Mar 2014
TL;DR: An innovative Internet of Things (IoT) architecture that allows real time interaction between mobile clients and smart/legacy things (sensors and actuators) via a wireless gateway is proposed.
Abstract: This paper proposes an innovative Internet of Things (IoT) architecture that allows real time interaction between mobile clients and smart/legacy things (sensors and actuators) via a wireless gateway. The novel services provided are: (i) dynamic discovery of M2M device and endpoints by the clients, (ii) managing connection with non-smart things connected over modbus, (iii) associate metadata to sensor and actuator measurements using Sensor Markup Language (SenML) representation and (iv) extending the current capabilities of SenML to support actuator control from mobile clients. These clients are equipped with an end-user application that initiates the discovery phase to learn about the devices and endpoints (sensors and actuators) connected to the wireless gateway. Then the user can select desired sensors to receive and display sensor metadata and control actuators from the mobile device. Prototypes of the mobile application and the wireless gateway have been implemented to validate the entire architecture. The gateway is implemented using RESTful web services and currently runs in a Google App Engine. Two real life scenarios are discussed that can be implemented using the architecture. Finally overall contributions and future research scopes are summarized.
254 citations
Patent•
2 Jun 2006TL;DR: In this article, a monitoring device having a signal receiver, a pseudo-ground, a digital processor and a transceiver, the signal receiver having an ability to receive a sensed signal representing a patient vital sign, the pseudo ground having the ability to generate a baseline signal that is compared with the sensed signal, and the transceiver having the capability to wirelessly transmit a processed signal from the digital processor to a base station or a wireless gateway and to receive an incoming signal from a BS or gateway.
Abstract: A monitoring device having a signal receiver, a pseudo-ground, a digital processor and a transceiver, the signal receiver having an ability to receive a sensed signal representing a patient vital sign, the pseudo-ground having an ability to generate a baseline signal that is compared with the sensed signal, the transceiver having an ability to wirelessly transmit a processed signal from the digital processor to a base station or a wireless gateway and to receive an incoming signal from the base station or the wireless gateway, and the digital processor having an ability to process the sensed signal and the incoming signal locally within the monitoring device is disclosed.
200 citations
Related Topics (5)
Performance Metrics
| Year | Papers |
|---|---|
| 2021 | 4 |
| 2020 | 31 |
| 2019 | 62 |
| 2018 | 78 |
| 2017 | 65 |
| 2016 | 56 |