摘要:
A method and a Packet Data Service Node (PDSN) of restricting geographical use of a service for a mobile terminal (MT) in a packet data telecommunications network. The PDSN receives from an access node (AN), a registration request message having a cell information for requesting. The PDSN translates the cell information into a zone ID, stores the zone ID in a first table and sends to a AAA server, an access request message for authenticating the MT. PDSN further receives from the AAA server, an access accept message for authorizing the MT to receive packet data service, wherein the access accept message includes an allowance information. Afterwards the PDSN compares the allowance information with the zone ID. If the allowance information is different from the zone ID in the first table, the PDSN set up a filter for the MT and rejects packet data for the requested packet data service.
摘要:
A method and a Packet Data Service Node (PDSN) of restricting geographical use of a service for a mobile terminal (MT) in a packet data telecommunications network. The PDSN receives from an access node (AN), a registration request message having a cell information for requesting. The PDSN translates the cell information into a zone ID, stores the zone ID in a first table and sends to a AAA server, an access request message for authenticating the MT. PDSN further receives from the AAA server, an access accept message for authorizing the MT to receive packet data service, wherein the access accept message includes an allowance information. Afterwards the PDSN compares the allowance information with the zone ID. If the allowance information is different from the zone ID in the first table, the PDSN set up a filter for the MT and rejects packet data for the requested packet data service.
摘要:
A method for providing a secure transmission of packet data on a plurality of network access modes in a packet data network. The UE-1 comprises a processing module for initiating communication with one or more receiving UE-2, operating a spread spectrum access (SS) middleware for communicating to a service application (SA) server for retrieving available access modes of the one or more receiving UE-2. The processing module retrieves available access modes for the one or more receiving UE-2, randomly breaks up an uplink transmission of packet data on multiple transmissions of packet data on available access modes of the UE-1 and sends packet data of the transmissions on available access modes of the UE-1.
摘要:
A system and method in a radio telecommunications network of storing calling line identification (CLI) information when a called mobile terminal is not available to receive the CLI information, and forwarding the CLI information to the called mobile terminal when the terminal becomes available. When an incoming call for the mobile terminal is received in a gateway mobile switching center (G-MSC), the Home Location Register (HLR) or the visited MSC (V-MSC) where the mobile terminal is operating determines whether the mobile terminal is available. If not, the G-MSC sends a short message service (SMS) point-to-point (PTP) message to a message center (MC) and includes the CLI information. The MC is notified when the mobile terminal becomes available. The MC then forwards the CLI information to the V-MSC in a SMS PTP message. The V-MSC sends the CLI information to the mobile terminal in a IS-136 R-DATA message or other appropriate data message.
摘要:
In a radio telecommunications network, a system and method of providing service differentiation for call forwarding based upon the type of call. The system provides network support that allows the forwarding of calls of different types to appropriate devices for each type of call, as identified by the call's service code. The system determines whether a call to a mobile station is a data call, and if it is a data call, provides the network support for forwarding the call to a different number than voice calls. A Service Type parameter is added to ANSI-41 signaling messages to inform various nodes in the network of the type of call. The network includes a home location register/service control point (HLR/SCP) with a database of call forwarding (transfer) numbers for its served mobile stations. The database records at least one transfer number for each type of service. Service logic in the HLR/SCP associates the type of call with the appropriate transfer number. In this manner, incoming data calls such as G3Fax calls are forwarded to an alternate fax machine, a fax mailbox, or some other device capable of storing the data rather than a voice mailbox. The system and method are applicable to forwarding any type of data service, and are not limited to ADS and G3 Fax calls.
摘要:
An attention challenge is provided to a user to ensure that while a mobile device is in motion, the user is not operating a vehicle. Failure at the attention challenge results in a restricted set of features so that the user is not able to interact with the mobile device in a manner that would impair driving.
摘要:
The present invention relates to a text control message for carrying control information from a Wireless Wide Area Network (WWAN) to a terminal in a Wireless Local Area Network (WLAN). The text message has a code for indicating to the terminal that the text message contains control information and a text portion being the control information. A logical node located in WWAN that sends control information to a terminal located in a WLAN. The logical node receives information regarding the terminal from a Wireless Serving Node (WSN) located in the WLAN. The logical node has knowledge of an access point connected to the WSN that currently serves the terminal in the WLAN. The logical node triggers, in a message center of the WWAN, the sending of the text message to the terminal.
摘要:
An emergency call handling system and method for a cellular telecommunications system. The emergency call handling system is provided with at least one subscriber terminal which upon failure to seize a voice connection to an emergency center for an emergency call, transfers data messages over the digital control channel to the emergency center advising it that the user of this one subscriber terminal has an emergency situation. Advantage is found with the present invention in that in times of radio voice channel and/or network traffic congestion resulting in call set up failure, the information relating to a user emergency can be forwarded as data messages to the emergency center.
摘要:
A system and method for automatically storing a geographic position, without requiring user interaction, makes use of the ability of a location-aware mobile device to detect its state of motion using velocity or type of movement information. A transition between motion states is used to determine a parking location of a vehicle.
摘要:
A system, method, and apparatus for transmitting a packet from a server to a wireless client, using direct digital calls, wherein the server initiates the call are presented. The server transmits a packet to addressed to an Internet Protocol (IP) address associated with the wireless client. The packet is received by a wireless application gateway which maintains a table correlating IP addresses with mobile services integrated services digital network (MSISDN) numbers or mobile identification numbers (MIN). The MSISDN/MIN number is then used to request routing information. In response to the request, a dynamic IP address and a traffic channel are allocated to the wireless client. The dynamic IP address is transmitted to the wireless application protocol gateway. Upon receiving the IP address, the wireless application protocol gateway transmits the digital data communication towards the IP address. The digital data communication is received by a serving mobile switching center which causes the digital data communication to be transmitted to the wireless client using the allocated traffic channel.