摘要:
A method and apparatus method of filtering packet data for an anonymous user device in a packet data network communication system includes a first step of defining a special context information element containing special context information. A next step includes sending the special context information element in an activate packet data protocol (PDP) context request to a network to initiate a call from an anonymous user device. A next step includes receiving the activate PDP context request and the special context information element. A next step includes configuring the data packets so that only the special context is allowed. A next step includes assigning an interim identity and interim IP address to the user device. A next step includes mapping the data packets of the configuring step to the interim IP address of the user device. A next step includes defining permissible routing identities per the special context. A next step includes routing the data packets between only those permissible routing identities from the defining step.
摘要:
A method in a wireless communication device including receiving contact information with a signature from a source (310) not on a trusted contact list, validating (362) the signature by comparing the signature to an reference signature stored on the method in a wireless communication device, and updating (368) the trusted contact list regarding the contact information received if the signature is valid. In some applications, the contact information and signature is associated with a wireless communication device provisioning session request message.
摘要:
An apparatus (100) and method (200) for enabling a wireless communication device operating in a locked mode to receive an incoming call is provided. The wireless communication device is equipped with a user removable module (118) containing user information. As the wireless communication device (100) in the locked mode initially transmits a call to an emergency service center (212), the wireless communication device (100) receives an indication allowing it to access some of the user information contained in the user removable module (216). Using the accessed user information, the wireless communication device (100) is registered in a local network (402), enabling the wireless communication device to receive incoming call for a predefined period of time (220).
摘要:
An apparatus (100) and method (200) for enabling a wireless communication device operating in a locked mode to receive an incoming call is provided. The wireless communication device is equipped with a user removable module (118) containing user information. As the wireless communication device (100) in the locked mode initially transmits a call to an emergency service center (212), the wireless communication device (100) receives an indication allowing it to access some of the user information contained in the user removable module (216). Using the accessed user information, the wireless communication device (100) is registered in a local network (402), enabling the wireless communication device to receive incoming call for a predefined period of time (220).
摘要:
Described herein is an image capturing device such as a mobile communication device and methods for capturing and transmitting digital rights data. The methods include capturing (502) an image to generate a data and/or an image file, capturing (504) a pointer to digital rights information data embedded in a signal of a digital tag substantially synchronously with capturing the image. Then processing (506) the pointer to digital rights information data of the digital tag to associate the pointer with the data file to generate a combined file. Receiving (508) rights associated with the digital tag and associating the rights with the captured image.
摘要:
A method and apparatus is provided for recording and preserving information in an emergency situation. A portable communication device (120) automatically activates (310) its recording device (228) thereof, which includes a still or video camera (232), to record emergency data in response to detecting an emergency input (302) and provides the emergency data to public safety personnel (316). The emergency data is marked (312) so that it may be preserved by controlling inadvertent or intentional deletion thereof (326, 520) and by identifying the emergency data when displayed (324, 510).
摘要:
A method and apparatus for cell selection. A wireless communication device (110) can operate on a first cell (120). An expected data rate of a second cell (130) can be determined. The wireless communication device (110) can switch from the first cell (120) to the second cell (130) based on the expected data rate. The wireless communication device (110) may generate a prioritized active list of neighbor cells (130, 140, 150, 160) based on a signal strength measurement and data rate information.
摘要:
An apparatus and method of operation of a multimode terminal on different network technologies. A wireless communication device can operate on a serving cell of a first network type. A neighbor list is received. The neighbor list is modified based on a preferred list to generate a modified neighbor list. Cell measurements are taken of cells of a first network type and cells of a second network type based on the modified neighbor list.
摘要:
A method (400) and a multi-mode wireless communication device (700) for identifying a preferred system are disclosed. The multi-mode wireless communication device (700) receives (404) preferred roaming list information (“PRL”) including system identifier information such as System Identification, Network Identification, and Service Set Identifier, and enhanced roaming indicators (“ERI”) associated with the system identifier information, transmits (408) a request for functionality extension table information, receives (410) the functionality extension table information, identifies (414) a currently available preferred system based upon the system identifier information; and conveys (416) information indicative of the identified currently available preferred system based upon the functionality extension table information.
摘要:
An apparatus and method for primary link packet control using a traffic flow template. Primary link traffic flow template filter parameters can be set at a packet control module. Incoming packet data can be compared against the primary link traffic flow template filter parameters. How the incoming packet data is sent to the wireless device over the primary link can be controlled based on comparing incoming packet data against the primary link traffic flow template filter parameters.