摘要:
It is provided an apparatus, comprising including deciding means configured to decide whether or not a predefined condition is met; receiving means configured to receive a first signal at predefined places; inhibiting means configured to inhibit sending a second signal at the predefined places, if the deciding means decides that the predefined condition is met; monitoring means configured to monitor, if the deciding means decides that the predefined condition is met, for at least two of the predefined places whether or not a first signal is received at the predefined places; defining means configured to define a first mute place based on the monitoring result of the monitoring means and a predefined rule, wherein the first mute place is one of the predefined places at which a first signal is received; wherein the inhibiting means is configured to inhibit sending the second signal at the first mute place.
摘要:
Synchronization in a communication system A method and apparatus for a communication system is disclosed. In the system communications occur via a multiple of nodes each providing a stratum for synchronization. It is determined that the stratum of a node is not included in a predefined set of stratums. In response to said determination synchronizing with the node is provided differently from nodes with stratums without taking the order of the stratum into account. Information about the status can be communicated between nodes.
摘要:
An apparatus, method and computer program product include requesting a physical identifier of a communication base station having a preset hierarchical distance to a communication core network from a first communication base station having a higher hierarchical distance than the preset hierarchical distance, based on a connection on one of an interface between a communication base station having a higher hierarchical distance than the preset hierarchical distance and the communication core network and an interface between two communication base stations both having a higher hierarchical distance than the preset hierarchical distance. Prior to the requesting, an initial synchronization with a neighbor base station can be established. After the requesting, an accurate synchronization with the overly base station based on the obtained physical identifier can be established.
摘要:
Synchronisation in a communication system A method and apparatus for a communication system is disclosed. In the system communications occur via a multiple of nodes each providing a stratum for synchronisation. It is determined that the stratum of a node is not included in a predefined set of stratums. In response to said determination synchronising with the node is provided differently from nodes with stratums without taking the order of the stratum into account. Information about the status can be communicated between nodes.
摘要:
A method is provided for the creation of an addendum for use in the design and production of sheet metal formed components, which method uses a sectionless approach. In a preferred approach, elevation curve (EC) lines are established relating to the component (ECc) and binder (ECb), and it is these lines which are used to design the addendum. Additional EC lines (EC1, EC2, EC3, etc.) can be added to modify or optimize the addendum design. The spaces between the EC lines are filled using various parameterized filling techniques so as to provide the addendum design. Optimization of the addendum can be achieved by modification of the various EC lines, so as to modify or control the various design parameters, in accordance with various quality or design criteria. A more rapid, and less complicated approach to addendum design is provided.
摘要:
Methods of developing an application program to manage a distributed system or network are provided. In one embodiment, the method includes: a) defining managed objects in a resource definition language and storing the definition in resource definition language files, b) parsing the resource definition language files to ensure conformity with the resource definition language and creating an intermediate representation of the distributed system, c) processing the intermediate representation to form programming language classes, database definition files, and script files, d) developing a reusable asset center framework to facilitate development of the application program, the reusable asset center including an SNMP agent framework that provides SNMP interface functionality to the application program, and e) building the application program from the programming language classes, database definition files, script files, and the reusable asset framework.
摘要:
Methods of developing an application program to manage a distributed system or network are provided. In one embodiment, the method includes: a) defining managed objects in a resource definition language and storing the definition in resource definition language files, b) parsing the resource definition language files to ensure conformity with the resource definition language and creating an intermediate representation of the distributed system, c) processing the intermediate representation to form programming language classes, database definition files, and script files, d) developing a reusable asset center framework to facilitate development of the application program, the reusable asset center including a managed object framework that provides management functionality to the application programs to support requests communicated to the distributed system from a network management station to manage the managed objects, and e) building the application program from the programming language classes, database definition files, script files, and the reusable asset framework.
摘要:
Methods of developing an application program to manage a distributed system or network is provided. In one embodiment, the method includes: a) defining managed objects in a resource definition language and storing the definition in resource definition language files, b) parsing the resource definition language files to ensure conformity with the resource definition language and creating an intermediate representation of the distributed system, c) processing the intermediate representation to form programming language classes, database definition files, and script files, d) providing a reusable asset center framework to facilitate development of the application program, the reusable asset center including a distribution adaptor framework that provides each application program with distribution transparency for remote and local operations, and e) building the application program from the programming language classes, database definition files, script files, and the reusable asset framework.
摘要:
A method of detecting and measuring levels of a sulfur-containing amino acid in a sample is provided. The method includes combining an enzyme with an aqueous solution possibly comprising a sulfur-containing amino acid. When a sulfur-containing amino acid is present in the solution, it reacts with the enzyme and produces hydrogen sulfide or ammonia. An electrochemical sensor is employed to detect the presence of hydrogen sulfide or ammonia in the solution, and thereby detect the presence of sulfur-containing amino acid. The concentration of sulfur-containing amino acid present in the sample can be quantitatively measured or calculated using this method.
摘要:
A sensor for detecting hydrogen peroxide, comprising an element exhibiting piezoelectric properties having a metal-oxide-containing coating, the metal-oxide having a divalent or tetravalent state.