1
Aerrabotu Naveen, Droste Scott T: Apparatus and method for multimode terminals. Motorola, Aerrabotu Naveen, Droste Scott T, LOPPNOW Matthew C, December 15, 2005: WO/2005/120123 (7 worldwide citation)

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 ...


2
Droste Scott T, Aerrabotu Naveen: Emergency call-back for a wireless communication device equipped with a user removable module. Motorola A Corporation Of The State Of Delaware, Droste Scott T, Aerrabotu Naveen, FURUKAWA Shigeharu, September 23, 2004: WO/2004/082190 (6 worldwide citation)

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 ...


3
Aerrabotu Naveen: Preferred roaming list and roaming indicator provision and synchronization. Motorola, VAAS Randall S, April 22, 2004: WO/2004/034623 (4 worldwide citation)

A method for synchronizing multiple database that are provided at different times is provided. As a wireless communication device (102) leaves a first region (104) and enters a second region (108), it is provided with a new preferred roaming list information (204) which may no longer be synchronized ...


4
Aerrabotu Naveen, Krause David J, Likki Varalakshmi: Apparatus and method for cell selection. Motorola, July 20, 2006: JP2006-191625 (3 worldwide citation)

PROBLEM TO BE SOLVED: To disclose a method and apparatus for cell selection.SOLUTION: 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) ...


5
Aerrabotu Naveen, Alberth William P Jr, Declerck Daniel J, Narasimha Murali, Welnick William E: Deep sleep mode for portable communication device. Motorola, September 21, 2006: JP2006-254442 (1 worldwide citation)

PROBLEM TO BE SOLVED: To save power by utilizing a non-CDMA communication path and to send emergency communication onto a CDMA communication path.SOLUTION: A portable communication device 100 also includes a controller 112 coupled to first transceiver circuitry 104 and second transceiver circuitry 1 ...


6
Kelkar Uday, Aerrabotu Naveen: Over-the-air subsidy lock resolution. Motorola, VAAS Randall S, May 27, 2004: WO/2004/045192 (1 worldwide citation)

Methods (100, 200, 300) in a wireless portable communication device and wireless communication network for resolving subsidy lock by transmitting and receiving messages over-the-air are provided. Upon entering a restricted mode of operation (118, 204), the wireless portable communication device tran ...


7
Aerrabotu Naveen, Pecen Mark E, Zhao Yilin: Packet filtering for level of service access in a packet data network communication system. Motorola, Aerrabotu Naveen, Pecen Mark E, Zhao Yilin, VAAS Randall S, November 4, 2004: WO/2004/095232 (1 worldwide citation)

A method and apparatus of filtering packet data for an anonymous user device in a packet data network communication system (Fig.3) includes a first step of initiating a call from an anonymous user device on a home network (30). A next step includes assigning an interim identity and interim IP addres ...


8
Aerrabotu Naveen, Tran Phieu, Vogedes Jerome: Contact validation and trusted contact updating in mobile wireless communications devices. Motorola A Corporation Of The State Of Delaware, BOWLER Roland K, April 22, 2004: WO/2004/034685 (1 worldwide citation)

A method (fig. 4) in a wireless communication device including receiving contact information with a signature (456) from a source not on a trusted contact list, validating the signature (462) by comparing the signature to a reference signature stored on the method in a wireless communication device, ...


9
Aerrabotu Naveen, Droste Scott T: Roaming indicators for multi-mode wireless communication devices. Motorola, Aerrabotu Naveen, Droste Scott T, WATANABE Hisashi David, July 7, 2005: WO/2005/060562 (1 worldwide citation)

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, Ne ...


10
Aerrabotu Naveen, Krause David J, Likiki Varalakshmi: Handoff based on the expected data rate in neighbour cells. Motorola, Aerrabotu Naveen, Krause David J, Likiki Varalakshmi, LOPPNOW Matthew C, July 6, 2006: WO/2006/071396 (1 worldwide citation)

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 expec ...