Abstract: A device and a method is provided for the management of software modules and objects, in particular control units of a motor vehicle, in a database in which the objects are stored and in which at least one software module for provision of at least one function of the object, is associated with a respective object. The method includes acquiring compilable source code developed in a programming language at an operating interface for the at least one software module, generating generation of an abstract syntactic structure, in particular an abstract syntax tree, of the software module by syntactic analysis of the source code, storing the abstract syntactic structure in the database, and establishing establishment of at least one logical connection between the object and the abstract syntactic structure of the software module.

Abstract: A Flexray gateway comprising a first and a second bus interface for connecting a first and a second Flexray bus, wherein the Flexray gateway comprises coupling means for coupling a first and a second Flexray bus and for transmitting bus messages between the first and the second Flexray bus, wherein the Flexray gateway comprises a Flexray controller with a first and a second channel interface for transmitting and receiving bus messages of a first and a second channel type of a Flexray bus.

Abstract: A test device and a test method, the test device comprising a bus controller for the transmission and reception of bus messages, the bus controller having a message memory for offering transmission data for bus messages, the message memory having a memory capacity for a bus message sequence with bus messages to be transmitted within a single transmission cycle or a transmission cycle sequence. The test device includes an intermediate memory for the storage of transmission data for bus messages with a larger storage capacity than the message memory. The test device furthermore comprises a transmission preparing means for reading transmission data from the intermediate memory and for writing, in advance of reading of the bus controller, to the message memory of the bus controller so that the bus message sequence is expanded by additional bus messages which are transmitted by the bus controller within the transmission cycle or the transmission cycle sequence on the motor vehicle bus.

Abstract: A test device and a test method, the test device comprising a bus controller for the transmission and reception of bus messages, the bus controller having a message memory for offering transmission data for bus messages, the message memory having a memory capacity for a bus message sequence with bus messages to be transmitted within a single transmission cycle or a transmission cycle sequence. The test device includes an intermediate memory for the storage of transmission data for bus messages with a larger storage capacity than the message memory. The test device furthermore comprises a transmission preparing means for reading transmission data from the intermediate memory and for writing, in advance of reading of the bus controller, to the message memory of the bus controller so that the bus message sequence is expanded by additional bus messages which are transmitted by the bus controller within the transmission cycle or the transmission cycle sequence on the motor vehicle bus.

Abstract: The present invention is concerned with a process for determining communication identifiers for communication devices connected over a network, which have start identifiers assigned to them, as well as with a communication device and a communication module therefor.

Abstract: A test method for relevancy testing of an identifier able to be transmitted to a communication device by way of a communication network in a message, a test module therefor and a generating module for building a relevancy table provided for the testy method. In the test method a first position in the relevancy table is sought for the identifier on the basis of a calculating rule applied to the identifier or a on the basis of a second position alternative to the latter using a move-on rule applied to the identifier in a case of conflict, in which the first position is not available until an available position is found. The identifier is designated as being relevant, when at the first or the second position the identifier or a value associated with it is entered or as being irrelevant, when at the first or the second position a non-use marker is entered.

Abstract: A method for determining filter mask for the relevance testing of identifiers, which are able to be transmitted to a communication device by way of a communication network in messages, with the steps of: determining relevance identifiers relevant for the communication device, and determining irrelevance identifiers irrelevant for the communication device, determining at least on initial filter mask in each case for each relevance identifier, which is passable for the respective relevance identifier and is not passable for the irrelevance identifier, combining at least two initial filter masks as a combination filter mask, which is passable for the respective relevance identifier associated with the respective initial filter mask and testing the respective combination filter mask, same being retained instead of its respective basic initial filter masks, if all irrelevance identifiers are able to be masked with the combination filter mask or being rejected, it is passable for at least one irrelevance identifier

Abstract: The present invention is concerned with a process for determining communication identifiers (CI1-CI4) for communication devices (K1-K4) connected over a network (NET), which have start identifiers (SI1-SI3) assigned to them, as well as with a communication device (K1-K4) and a communication module (KM) therefor.

Abstract: A method for determining filter mask for the relevance testing of identifiers, which are able to be transmitted to a communication means by way of a communication network in messages, with the steps of: determining relevance identifiers relevant for the communication means, and determining irrelevance identifiers irrelevant for the communication means, determining at least one initial filter mask in each case for each relevance identifier, which is passable for the respective relevance identifier and is not passable for the irrelevance identifier, combining at least two initial filter masks as a combination filter mask, which is passable for the respective relevance identifier associated with the respective initial filter masks, and testing the respective combination filter mask, same being retained instead of its respective basic initial filter masks, if all irrelevance identifiers are able to be masked with the combination filter mask or being rejected, it is passable for at least one irrelevance identifier

Abstract: A test method for relevancy testing of an identifier able to be transmitted to a communication means by way of a communication network in a message, a test module therefor and a generating module for building a relevancy table provided for the testy method. In the test method a first position in the relevancy table is sought for the identifier on the basis of a calculating rule applied to the identifier or a on the basis of a second position alternative to the latter using a move-on rule applied to the identifier in a case of conflict, in which the first position is not available until an available position is found. The identifier is designated as being relevant, when at the first or the second position the identifier or a value associated with it is entered or as being irrelevant, when at the first or the second position a non-use marker is entered.