Abstract: The invention relates to a method for generating a signal train which can be played back on a tester for testing a mobile radio. First, a given command sequence is analyzed in respect of a signal train generated therefrom by the tester. The signal train which results from the command sequence is checked by comparing it with a standard-compliant signal train. Discrepancies between the standard-compliant signal train and the signal train resulting from the command sequence are detected and the necessary changes to the command sequence to generate a standard-compliant signal train are ascertained. In line with the necessary changes detected, commands or command sequence sections are supplemented and/or replaced. In this way, a command sequence which can be played back is generated and output.

Abstract: A method for testing a mobile-radio device is provided. The method includes determination of information regarding at least one real mobile-radio network using a measuring device, and additionally and independently using a mobile-radio device. The method further includes analysis of the information, received through the measuring device and through the mobile-radio device, regarding the mobile-radio network using an analysis device, analysis of all signals incoming to and respectively outgoing from the mobile-radio device using an analysis device, conversion of the information into an instruction sequence, and simulation of the real mobile-radio network through the implementation of at least a part of the instruction sequence by the test device.

Abstract: A reproducible method for testing mobile radio devices in different tolerant test modes by generating an instruction sequence that can be programmed or that can be obtained from measurement data, for controlling a protocol test that simulates a mobile radio network and that sends signals to the mobile radio device and tolerates allowable deviations of the received response signals of the mobile radio device according to mobile telephony standards in the tolerant mode while keeping a protocol of the unacceptable deviations as errors, and that terminates the test upon ever deviation in the strict mode and outputs the protocol on an output device once the test is finished.

Abstract: A reproducible method for testing mobile radio devices in different tolerant test modes by generating an instruction sequence that can be programmed or that can be obtained from measurement data, for controlling a protocol test that simulates a mobile radio network and that sends signals to the mobile radio device and tolerates allowable deviations of the received response signals of the mobile radio device according to mobile telephony standards in the tolerant mode while keeping a protocol of the unacceptable deviations as errors, and that terminates the test upon ever deviation in the strict mode and outputs the protocol on an output device once the test is finished.

Abstract: A method for testing a mobile-radio device is provided. The method includes determination of information regarding at least one real mobile-radio network using a measuring device, and additionally and independently using a mobile-radio device. The method further includes analysis of the information, received through the measuring device and through the mobile-radio device, regarding the mobile-radio network using an analysis device, analysis of all signals incoming to and respectively outgoing from the mobile-radio device using an analysis device, conversion of the information into an instruction sequence, and simulation of the real mobile-radio network through the implementation of at least a part of the instruction sequence by the test device.

Abstract: A method for testing a mobile radio device in a real test scenario, using a test device in which signal sequences, typical of mobile telephony, of a plurality of base stations are produced. The signal sequence of one base station each is allocated to one of the plurality of send/receive channels of the test device. The signal sequence of at least one of the plurality of base stations is alternatively allocated to at least one of the plurality of send channels of the test device and the signals sent back from the mobile device to be tested are evaluated.

Abstract: The invention relates to a method for generating a signal train which can be played back on a tester for testing a mobile radio. First, a given command sequence is analyzed in respect of a signal train generated therefrom by the tester. The signal train which results from the command sequence is checked by comparing it with a standard-compliant signal train. Discrepancies between the standard-compliant signal train and the signal train resulting from the command sequence are detected and the necessary changes to the command sequence to generate a standard-compliant signal train are ascertained. In line with the necessary changes detected, commands or command sequence sections are supplemented and/or replaced. In this way, a command sequence which can be played back is generated and output.

Abstract: A control device and method for a meeting room provides a common control interface technical devices such as audio-visual devices and systems for heating, ventilation and air conditioning (HVAC). According to the invention, not only technical subsystems but also service subsystems for catering, providing and servicing equipment, and travel related services such as taxi and hotel reservations are accessed through a single common user interface device. The user interface is configured to display user interface elements for controlling technical devices as well as user interface elements for communicating with service related computer applications.

Abstract: An accessory module for a user terminal is disclosed that utilizes information broadcast from the GPS system to determine the user terminal's position on the earth. An improved electrical interface between the GPS accessory module and the user terminal is utilized that takes advantage of pre-existing electrical interfaces within the user terminal. The accessory module also includes a method and apparatus for managing its power consumption. A set of mechanical interfaces among the components of the GPS accessory module are disclosed for minimizing electrical path lengths, noise and crosstalk in the accessory module, and for providing for mechanical mounting of the components. A mechanical interface between the user terminal and the accessory module is also disclosed for coupling to an existing user terminal in place of that user terminal's removable battery pack.

Abstract: A machining tool (1) has a tool body (2) with tip seats (6, 7, 8, 9), to which cutting tips (11, 12, 13, 14) are assigned fixedly and individually. The cutting tips (11, 12, 13, 14) belong to a set of cutting tips. The machining tool (1) includes further sets of cutting tips, again with cutting tips (11, 12, 13, 14) individually assigned to the tip seats (6, 7, 8, 9). In order to assure that each cutting tip (11, 12, 13, 14) will be mounted on the tip seat (6, 6a, 7, 7a, 8, 8a, 9, 9a) on which it was ground, both the tip seats (6, 7, 8, 9, 6a, 7a, 8a, 9a) and cutting tips (11a through 14a) are provided with markings (34, 35), which allow an unequivocal, unmistakable association.

Abstract: The compounds of formula (I) wherein R1, R2 and X have the significance as given in the description, are inhibitors of endothelin receptors and can therefore be used for the treatment of disorders which are associated with abnormal vascular tone and endothelial dysfunction.

Abstract: A method is disclosed for operating a wireless mobile station of a type that is capable of bidirectional communication with a BMI having a SMS center. The method includes the steps of: (a) receiving a SMS message from the BMI; (b) determining if the SMS message has a first transfer format or a second transfer format; (c) if the SMS message is determined to have the first transfer format, processing the SMS message in a conventional manner; (d) if the SMS message is determined to have the second transfer format, parsing the SMS message to locate an Application Identifier entry; (e) determining from the Application Identifier entry if the mobile station supports the identified application; (f) if not, displaying a data entry of the SMS message with a first display format; else, (g) if the mobile station does support the identified application, starting the application and displaying the data entry with a second display format specified by the application.

Abstract: A method is disclosed for operating a wireless mobile station of a type that is capable of bidirectional communication with a BMI having a SMS center. The method includes the steps of: (a) receiving a SMS message from the BMI; (b) determining if the SMS message has a first transfer format or a second transfer format; (c) if the SMS message is determined to have the first transfer format, processing the SMS message in a conventional manner; (d) if the SMS message is determined to have the second transfer format, parsing the SMS message to locate an Application Identifier entry; (e) determining from the Application Identifier entry if the mobile station supports the identified application; (f) if not, displaying a data entry of the SMS message with a first display format; else, (g) if the mobile station does support the identified application, starting the application and displaying the data entry with a second display format specified by the application.

Abstract: To form undercut grooves in a work piece, especially to retain turbine rotor blades, in a first step, the grooves are cut such that the flanks of the grooves have a preliminarily desired shape; then, in a second step, a bell-type countersink is moved radially to cut the desired shape of the flanks of the groove. Countersink cutters for the second step include a plurality of groups of cutting bits or inserts secured to posts on a shell, or bell-type countersink, in accordance with the profile to be cut.

Abstract: New pyridazinonyl-(di)(thio)-phosphoric (phosphonic) acid esters of the formula ##STR1## where X and Y each denote oxygen or sulfur, R.sup.1 denotes linear or branched alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, mono- or dialkylamino of 1 to 4 carbon atoms in each alkyl, phenyl, or benzyl, R.sup.2 denotes linear or branched alkyl of 1 to 4 carbon atoms, phenyl or benzyl, R.sup.3 denotes linear or branched alkyl of 1 to 4 carbon atoms or phenyl, R.sup.4 denotes linear or branched alkyl of 1 to 4 carbon atoms, or R.sup.3 and R.sup.4, together with the oxygen and the carbon atom whose substituents they are, form a 5- or 6 membered saturated ring which may be substituted by alkyl of 1 to 4 carbon atoms, which are effective against pests, especially insects and Arachnida, pesticides containing these pyridazinonyl-(di)(thio)-phosphoric (phosphonic) acid esters as active ingredients, and a process for combating pests with these active ingredients.

Abstract: New carbamates, a process for their manufacture by reaction of salts of pyrazolinediones with a carbamyl halide, and pesticides containing these new carbamates as active ingredients.The new carbamates may be used as insecticides and acaricides. They have an excellent action on sucking insects, especially aphids.

Abstract: Compounds of the formula: ##STR1## are disclosed which compound are used to prepare carbamates which are stated to have utility as plant protecting agents and insecticides.

Abstract: New and valuable pyrocatechol derivatives and a process for their preparation. The pyrocatechol derivatives have the formula ##STR1## wherein: R denotes alkyl of from 1 to 4 carbon atoms which may be substituted with halogen; alkenyl having up to 4 carbon atoms which may be substituted with halogen; alkynyl having up to 5 carbon atoms which may be substituted with halogen; or benzyl;R.sup.1 denotes hydrogen or alkyl of from 1 to 4 carbon atoms;R.sup.2 denotes benzyl or alkyl of from 1 to 3 carbon atoms which may be substituted with halogen, methoxy or ethoxy;R.sup.3 denotes alkyl of from 1 to 4 carbon atoms; cycloalkyl of from 3 to 7 carbon atoms; .beta.-chlorethyl; methoxyethyl; ethoxyethyl; alkenyl of from 2 to 4 carbon atoms; alkynyl of from 2 to 4 carbon atoms; acetyl; propionyl;R.sup.1 and R.sup.2 when taken together with the carbon atom to which they are attached form a cyclopentyl or cyclohexyl ring; andR.sup.1 and R.sup.

Abstract: New O,O-dialkylphosphonic acid esters having a strong insecticidal action, insecticides containing these compounds as active ingredients, a method of controlling insects, and a method for the preparation of the active ingredients.