Patent application number | Description | Published |
20090310539 | ESTABLISHING A SESSION IN A PACKET SWITCHED WIRELESS COMMUNICATIONS NETWORK - A packet-switched wireless communications network includes a mobile station and a radio network controller that are able to establish a radio connection therebetween. Messages are exchanges over one or more traffic channels to establish a packet-switched services session between the mobile station and the radio network controller. The radio connection is not closed until all messages for establishing the packet-switched services session have been exchanged between the mobile station and the radio network controller. | 12-17-2009 |
20120120937 | RECEIVING AN IDENTIFIER OF A MOBILE STATION IN A PACKET-SWITCHED WIRELESS NETWORK - A packet-switched wireless communications network includes a radio network controller that receives, from a mobile station, a mobile station identifier over a wireless link. The radio network controller provides packet-switched services without providing circuit-switched services. A session is established, based on the mobile station identifier, between the radio network controller and a packet data service node that provides an interface to a packet-switched network. | 05-17-2012 |
20130136105 | Sending an Identifier of a Wireless Local Area Network to Enable Handoff of a Mobile Station to the Wireless Local Area Network - In a wireless communications network, the presence of a wireless local area network in a cell segment is determined. An identifier of the wireless local area network in the cell segment is sent to at least one mobile station in the cell segment to enable the at least one mobile station to hand off to the wireless local area network. Optionally, information identifying geographic boundaries of cell segments and the wireless local area network can be sent to the at least one mobile station. | 05-30-2013 |
20150078246 | Sending an Identifier of a Wireless Local Area Network to Enable Handoff of a Mobile Station to the Wireless Local Area Network - In a wireless communications network, the presence of a wireless local area network in a cell segment is determined. An identifier of the wireless local area network in the cell segment is sent to at least one mobile station in the cell segment to enable the at least one mobile station to hand off to the wireless local area network. Optionally, information identifying geographic boundaries of cell segments and the wireless local area network can be sent to the at least one mobile station. | 03-19-2015 |
Patent application number | Description | Published |
20080248820 | Location Based Messaging - Systems and methods are provided for messages, such as short messages and multi-media messages. In one implementation a message is received from a sender, a location of the sender is determined, the message is modified to include the location of the sender, and the modified message is transmitted to a recipient. | 10-09-2008 |
20110159887 | Location sensitive messaging - Methods including computer program products for receiving a request from a first device, the request incorporating a message. One or more users from a first set of one or more users are selected where each of the selected one or more users is associated with a second device that is in a proximity to a current location of the first device. The message and the current location of the first device are sent to each of the second devices associated with the selected one or more users. | 06-30-2011 |
20130137472 | Location Sensitive Messaging - Methods including computer program products for receiving a request from a first device, the request incorporating a message. One or more users from a first set of one or more users are selected where each of the selected one or more users is associated with a second device that is in a proximity to a current location of the first device. The message and the current location of the first device are sent to each of the second devices associated with the selected one or more users. | 05-30-2013 |
20140208228 | Location Sensitive Messaging - Methods including computer program products for receiving a request from a first device, the request incorporating a message. One or more users from a first set of one or more users are selected where each of the selected one or more users is associated with a second device that is in a proximity to a current location of the first device. The message and the current location of the first device are sent to each of the second devices associated with the selected one or more users. | 07-24-2014 |