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Rao Qinjiang, Wen Geyi, Pecen Mark E: Slot-strip antenna apparatus for a radio device operable over multiple frequency bands. Research In Motion, Rao Qinjiang, Wen Geyi, Pecen Mark E, MEASURES Jeffrey M, October 16, 2008: WO/2008/122112 (5 worldwide citation)

A hybrid slot-strip antenna apparatus, and an associated methodology, for a multi-mode mobile station or other radio device. The antenna is formed of a plurality of slot-strips disposed upon a printed circuit board, or other substrate. The antenna is defined by width and length design parameters, th ...


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Pecen Mark E, Andersen Niels Peter Skov, Gupta Sanjay: System selection in wireless communications networks. Motorola, Pecen Mark E, Andersen Niels Peter Skov, Gupta Sanjay, BOWLER Roland K, November 10, 2005: WO/2005/107312 (4 worldwide citation)

A method in a hybrid wireless communications device, including comparing a mobility measurement of the wireless communications device to a mobility threshold while connected to a broadband wireless network. In one embodiment, the mobility measure is computed based on signal measurement regression er ...


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Sheynman Arnold, Black Greg R, Pecen Mark E: A communication controller and method for maintaining a communication connection during a cell reselection. Motorola, Sheynman Arnold, Black Greg R, Pecen Mark E, CHAPA Lawrence J, March 10, 2005: WO/2005/022305 (4 worldwide citation)

The present invention provides a communication controller and a method (fig. 7) for maintaining a communication connection during a cell reselection. The communication connection is maintained by changing between a first operating mode (308), such as a packet data mode, which does not support the ma ...


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Pecen Mark E, Andersen Niels Peter Skov, Gupta Sanjay, Kuchibhotla Ravi: Routing area selection for a communication device accessing a umts network through wlan hot spots considered as seprate routing areas of the utms network. Motorola, Pecen Mark E, Andersen Niels Peter Skov, Gupta Sanjay, Kuchibhotla Ravi, WATANABE Hisashi David, November 3, 2005: WO/2005/104445 (3 worldwide citation)

Selecting a routing area for establishing communication between a primary communication network (102) having a primary routing area (104) and a communication device (122) having a primary identification and supporting a cellular core network signaling protocol of the primary communication network (1 ...


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PECEN MARK E, ANDERSEN NIELS PETER SKOV, PERIYALWAR SHALINI SURESH, CAMPAGNA MATTHEW JOHN: [fr] Gestion dapplications de dispositif mobile, [de] Verwaltung von mobilen Vorrichtungsanwendungen, [en] Managing mobile device applications. Research In Motion, CERTICOM, March 27, 2013: EP2574090-A1 (2 worldwide citation)

[en] Methods, systems, and computer programs for managing mobile device applications are described. In some aspects, a mobile device application is prevented from accessing resources of a wireless network. For example, a wireless network operator system can determine that one or more mobile device a ...


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Pecen Mark E, Anderson Niels Peter Skov, Kotzin Michael D: Methods and apparatus for simultaneous independent voice and data services using a remote subscriber identity module (sim). Motorola A Corporation Of The State Of Delaware, VAAS Randall S, March 11, 2004: WO/2004/021715 (2 worldwide citation)

Methods and apparatus for simultaneous independent voice and data services using a remote subscriber identity module (SIM) are disclosed. The methods and apparatus described herein allow a personal computer (or other data station) which does not contain a SIM card and a mobile phone (or other voice ...


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PECEN MARK E, ANDERSEN NIELS PETER SKOV, PERIYALWAR SHALINI SURESH, CAMPAGNA MATTHEW JOHN: [fr] Procédés dauthentification pour administrer les applications de dispositifs portables, [de] Authentifizierungsverfahren zum Verwalten von Applikationen von Mobilgeräten, [en] Authentication procedures for managing mobile device applications. Research In Motion, CERTICOM, March 27, 2013: EP2574089-A1 (1 worldwide citation)

[en] Methods, systems, and computer programs for managing mobile device applications are described. In some aspects, a mobile device application is prevented from accessing resources of a wireless network. For example, a wireless network operator system can determine that one or more mobile device a ...


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Pecen Mark E, Andersen Niels Peter Skov, Howell Stephen A, Chen Bonnie: Method and apparatus for interchanging and processing mobile radio subsystem control information. Motorola, July 5, 2006: EP1676383-A2 (1 worldwide citation)

A wireless communication system ( 100 ) is configured to send signaling messages through a cell broadcast service (CBS). CBS message pages used to transport signaling messages are identified by assigned message identifiers. Mobile devices ( 114 ) within the communication system ( 100 ) recognize the ...


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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 ...