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Breuer Volker, Färber Michael: (De) Verfahren zum verbindungsaufbau durch mobile endgeräte in kommunikationsnetzen mit variablen bandbreiten, (En) Method for establishing a connection by means of mobile terminals in communication networks with variable bandwidths. Nokia Siemens Networks & Co Kg, Breuer Volker, Färber Michael, December 21, 2006: WO/2006/134032 (47 worldwide citation)

(EN) The invention relates to a method and a device for establishing a connection by means of mobile terminals in communication networks with variable bandwidths, said method and device enabling a more efficient establishment of a connection. A bundle of permanent send sub-carriers (beacons) is used ...


2
Davide Mandato, Andreas Kassler, Teodora Guenkova Luy: Model for enforcing different phases of the end-to-end negotiation protocol (E2ENP) aiming QoS support for multi-stream and multimedia applications. Sony Deustschland, Nokia Siemens Networks & Co KG, Oblon Spivak McClelland Maier & Neustadt L, October 13, 2009: US07602723 (33 worldwide citation)

The underlying invention generally relates to the field of mobile computing in a networking environment with distributed multimedia applications and technologies. More specifically, it is directed to the concept of the End-to-End Negotiation Protocol (E2ENP) phases, which enable a pre-negotiation (8 ...


3
Eddie Drake, Xiping Long, Padmaja Vrudhula: Real-time audience monitoring, content rating, and content enhancing. Nokia Siemens Networks & Co KG, Michael Haynes, Michael N Haynes, August 23, 2011: US08006259 (24 worldwide citation)

A method, system, and computer-readable medium for collecting usage information in real-time for a computing device receiving digital content for presentation, such as to enable various types of real-time content modifications or content-related service enhancements. In some situations, real-time in ...


4
Nancy Hecker, Werner Paetsch, Dirk van den Borne: Methods for the optical transmission of polarization multiplex signals. Nokia Siemens Networks & Co KG, Laurence A Greenberg, Werner H Stemer, Ralph E Locher, January 4, 2011: US07865080 (19 worldwide citation)

In order to reduce mutual interferences between POLMUX and signals, the signals are transmitted with differed to each other carrying signals, thereby making it possible to obtain the circular polarization of each resulting POLMUX signal. Each second POLMUX signal is transmissible with an opposite ci ...


5
Guido Gentner, René´ Neumann, Gerhard Thanhäuser: Method for detecting a check-back signal in an optical transmission system. Nokia Siemens Networks & Co KG, Laurence A Greenberg, Werner H Stemer, Ralph E Locher, April 5, 2011: US07920787 (14 worldwide citation)

The invention relates to a method for detecting a check-back signal in a transmission system for optical signals. According to said method, a constant proportion of the output in a defined frequency range of the check-back signal is concentrated in a narrow-band spectral range and is determined afte ...


6
Guido Gentner, Gerhard Thanhäuser: Method and arrangement for switching a Raman pump laser on and/or off. Nokia Siemens Networks & Co KG, Laurence A Greenberg, Werner H Stemer, Ralph E Locher, October 30, 2012: US08301031 (13 worldwide citation)

Optoelectrical conversion of the received optical service signal (OSS), bandpass filtering and subsequent squaring produce a spectral line at the clock frequency (fT). This clock line (TL) is selected by means of narrowband filtering and rectified. The service signal voltage (VTLM) obtained in this ...


7
Drake Eddie, Annapureddy Satish, Wald Hans, Cezeaux Tom, Xie Weihong, Perng Shyan Ming, Gordhan Sagar: Open architecture for internet protocol television. Nokia Siemens Networks & Co Kg, Drake Eddie, Annapureddy Satish, Wald Hans, Cezeaux Tom, Xie Weihong, Perng Shyan Ming, Gordhan Sagar, CHUNG David D, November 16, 2006: WO/2006/122024 (13 worldwide citation)

An embodiment of the present invention adopts a modular client and server architecture to accommodate the needs of large broadband service providers (BSP). It will evolve the current monolithic software platform to a modular architecture based on the Open Services Gateway (OSGI) model, which support ...


8
Martin Döttling, Jürgen Michel, Bernhard Raaf: Data transmission method. Nokia Siemens Networks & Co KG, Laurence A Greenberg, Werner H Stemer, Ralph E Locher, March 30, 2010: US07688798 (11 worldwide citation)

The invention relates to a method for transmitting data between a transmitter and a receiver via a wireless data channel of a communication network (CN). The transmitter transmits data to the receiver, where the transmission includes at least one transmission parameter which is selected based on a f ...


9
Huang Jian Fen, Hu Yi Jun: Unified centrex services via access code. Nokia Siemens Networks & Co Kg, Huang Jian Fen, Hu Yi Jun, NOKIA SIEMENS NETWORKS PO Box 80 17 60 81617 München, March 8, 2007: WO/2007/025950 (11 worldwide citation)

The present invention relates to a method for implementing VPBX (Virtual Private Branch Exchange), which is applied to a kind of communication network that comprises at least one application server and at least one soft switch. The method includes steps as follows: (1) defining an attribute for user ...


10
Björn Jelonnek: Arrangement and method for digital predistortion of a complex baseband input signal. Nokia Siemens Networks & Co KG, Staas & Halsey, August 19, 2008: US07415252 (10 worldwide citation)

A system and a method create a pre-distorted signal y(k) from an interpolated broadband baseband signal x(k) for a transmitter power amplifier having at least three branches to which the signal x(k) is respectively connected on the input side. A first branch contains a distortion device for taking i ...



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