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Hamman

Christian Hamman, Nice FR

Patent application numberDescriptionPublished
20090056083Slide for life-line - Slide displaced along a life-line, includes a body (03-05-2009

Emmanuel Hamman, Marcoussis FR

Patent application numberDescriptionPublished
20100293429PACKET INTERLEAVING METHOD - The packet interleaving method includes selecting successive input sets of consecutive input packets (X11-18-2010

Emmanuel Hamman, Palaiseau FR

Patent application numberDescriptionPublished
20080200127Impulse Noise Correction - A method of detecting an impulse noise component for a data transmission signal in a mobile environment includes receiving over a communication channel a demodulated signal having an input signal level subject to a fading condition where the input signal level varies without the presence of the impulse noise component; estimating a variation of the input signal level independently of the impulse noise component under the fading condition to obtain a robust signal level estimate of the signal; and detecting the impulse noise component based on the robust signal level estimate and the input signal level. The method also includes reducing the impulse noise component by cancelling a signal component of the received signal whose impulse noise component has been detected.08-21-2008

Patent applications by Emmanuel Hamman, Palaiseau FR

Tarik Hamman, Kista SE

Patent application numberDescriptionPublished
20110209000Systems and Methods for Allocating Network Resources From One Address Realm to Clients in a Different Address Realm - Disclosed is a method performed by a gateway server. The method may include the following steps: receiving from a client belonging to a first address realm a request for a network resource from a second address realm; allocating a network resource from the second address realm to the client in response to the request; detecting that the client is not able to communicate with the gateway server; in response to detecting that the client is not able to communicate with the gateway server, setting a retention timer, wherein the retention time is associated with the client; detecting the expiration of the retention timer if the retention timer has not been deactivated; and after detecting the expiration of the retention timer, adding the network resource to a set of available network resources.08-25-2011