| Patent application number | Description | Published |
|---|
| 20080296978 | Controlled Wireless Charging of an Accumulator in a Chipcard - Method, apparatus and system for contactless charging of an energy storage unit of an energy sink ( | 12-04-2008 |
| 20090040022 | Transponder Unit - The invention relates to a transponder unit ( | 02-12-2009 |
| 20090096587 | Transponder Actuatable Switching Device - The present invention relates to a switching device for generating a switch signal, a reading device with the switching device and a method for the communication between a reading device and a transponder (T). The switching device includes an antenna ( | 04-16-2009 |
| 20090199206 | DATA STORAGE MEDIUM AND METHOD FOR CONTACTLESS COMMUNICATION BETWEEN THE DATA STORAGE MEDIUM AND A READER - The present invention relates to a method and an accordingly set tip data carrier for contactless, in particular parallel, communication of a reading device ( | 08-06-2009 |
| 20090236414 | METHOD AND APPARATUS FOR PERSONALIZING PORTABLE DATA STORAGE MEDIA - A method is suggested for the simultaneous personalization of several portable data carriers ( | 09-24-2009 |
| 20100014207 | DEVICE FOR ACTUATING AN ACTUATOR - The invention relates to an apparatus ( | 01-21-2010 |
| 20100308957 | DEVICE FOR CONTROLLING AN ACTUATOR - An apparatus includes an energy store for supplying an actuator, an antenna device for receiving, by contactless communication, energy for charging the energy store and one or more control signals comprising a command for triggering the actuator, and a control unit for controlling the supply of energy to the actuator on the basis of the control signals. After the triggering command has been received, the state of charge of the energy store is determined. When this state is less than a state of charge threshold value that is sufficient for triggering the actuator, a response signal to continue contactless communication is transmitted to the transmitting device via the antenna device. When this state is greater than or equal to the state of charge threshold value, the control unit controls the supply of energy from the energy store to the actuator so that it is possible to trigger the actuator. | 12-09-2010 |
| Patent application number | Description | Published |
|---|
| 20080247381 | Provisioning of Redundant Sip Proxy Resources - A resolution of the address of an SIP proxy in an SIP network, with redundant SIP proxy resources, is provided. To establish a connection in an SIP network, an SIP client typically transmits a request to a DNS server system to obtain an address to gain access to SIP proxy resources. The SIP proxy resources are provided in the form of SIP proxy servers which are part of a peer-to-peer group. Messages are exchanged within the peer-to-peer group via a peer-to-peer protocol in order to communicate responsibilities for SIP domains or user-agent addresses. Adjustable responsibilities are defined within group. The address of the SIP proxy server responsible for the request of the SIP client is made available to the DNS server system so the DNS server system can forward the address to the SIP client so as to allow the SIP client to access the relevant Sip proxy server. | 10-09-2008 |
| 20080316929 | Method and Network Element for Guaranteeing a Quality of Service in a Decentralized Network - A guaranteeing a quality of service in a decentralized network, wherein at least one first network element at least temporarily provides a service for at least one second network element is provided. The parameters relevant for the quality of service are provided via an authentication of the first network element. | 12-25-2008 |
| 20090265550 | Method and arrangement for transmitting data in a communication system that employs a multi-hop method - In a multi-hop network, packets are classified into header and user data for coded distribution. The header information, especially the multi-hop information, is separated in a coded manner from the user data, such that each network node need only decode the header in order to forward the packet. The header and the user data are guided, independently from each other, to the hardware of the respective device for separate coding, as if they were complete packets. A hardware accelerated coding of header and user data is possible using different keys. The header also contains integrity protection. | 10-22-2009 |
| 20100030912 | Method for the transmission of data in a communication network - A method for transmitting data in a communication network, features network management-controlled transmission of data via a data transmission channel that connects network nodes. According to the method, data is transmitted at a minimum desired transmission rate that results from a temporal usage of the data transmission channel. | 02-04-2010 |
| 20100042831 | Method and System for Secure Transmission of Data in an Ad Hoc Network - Using at least one network consisting of at least one node, a multi-hop communication system is formed in which data are received and forwarded from a transmitting first node to a second node receiving the data via at least one third node interposed between the first and the second node. For transmission, the data are subdivided into packets that have a useful data portion (payload) and at least one first control data portion associated with the multi-hop method and a second control data portion associated with the network. The data are encrypted using a first public key determined by the first node and the second node, but only the useful data portion is encrypted using the first public key. | 02-18-2010 |
| 20100071068 | METHOD AND COMMUNICATION SYSTEM FOR THE COMPUTER-AIDED DETECTION AND IDENTIFICATION OF COPYRIGHTED CONTENTS - Disclosed is a method for the computer-aided detection and identification of copyrighted contents that are exchanged between at least two computers in a communication network, especially in peer-to-peer networks. Said method comprises the following steps: —first data packets that arc specified according to an execute command and are analyzed regarding at least one first criterion are fed to a first computer (PAT), first and second parameters being determined from the data packets meeting the at least one first criterion; —the first computer (PMT) determines the first data packets encompassing the second parameter from all first data packets that are fed to the first computer (PAT) and transmits said data packets to a second computer (FP); —a third computer (CRAW) sends at least one inquiry message for detecting data with copyrighted contents to the communication network, said third computer (CRAW) receives reply messages in reaction to the at least one inquiry message and requests second data packets meeting at least one second criterion from the communication network and analyzes the same, third and fourth parameters being determined from the data packets meeting the at least one second criterion; —the third computer (CRAW) determines the second data packets encompassing the fourth parameter from all second data packets that are fed to the third computer (CRAW) and transmits said data packets to the second computer (FP); —the first computer (PAT) transmits the first parameters to the third computer (CRAW) in order for said first parameters to be used in the second criteria; and—the computer (CRAW) transmits the third parameters to the second computer (PAT) in order for said third parameters to be used in the first criteria. | 03-18-2010 |
