摘要:
A solution is proposed for monitoring usage of bundles in the OSGi environment. For this purpose, an event notification interface of the OSGi environment is exploited. Particularly, each event relating to a change of state of a bundle (such as its addition, removal, starting and stopping) is detected by an auxiliary bundle—which previously subscribed to the event notification interface. The auxiliary bundle can then forward the detected events to a licensing agent, which identifies the bundle by means of a software catalog. In this way, the desired result is achieved without requiring any instrumentation of the bundles to be monitored.
摘要:
A solution (500) for metering the usage of software products is proposed. For this purpose, a software catalogue (520c) is used to associate each software product to be metered with an installation signature and a usage signature. In the proposed solution, a scope (A2-A5) is determined for each installation item and usage item (available in the system), which match an installation signature and a usage signature, respectively; the scope represents a property specific of the context of an instance of the corresponding software product. The scope of each usage item (such as a path for an executable module) is then best matched (A6-A7) with one of the scopes of the installation items of the corresponding software product (another path for a different file); for example, this process is based on the number of common levels between the two paths. In this way, the scopes associated with the usage items identifying the running of the same software product may be used to discriminate (A13-A15) different instances of this software product.
摘要翻译:提出了一种用于计量软件产品使用的解决方案(500)。 为此,软件目录(520c)用于将要计量的每个软件产品与安装签名和使用签名相关联。 在提出的解决方案中,为每个安装项目和使用项目(在系统中可用)分别确定与安装签名和使用签名相匹配的范围(A 2 -A 5) 范围表示特定于相应软件产品实例上下文的属性。 然后,每个使用项目(例如可执行模块的路径)的范围与相应软件产品的安装项目的一个范围(不同文件的另一个路径)最佳匹配(A 6 -A 7); 例如,该过程基于两个路径之间的共同级别的数量。 以这种方式,可以使用与识别相同软件产品的运行的使用项目相关联的范围来区分(A 13 -A 15)该软件产品的不同实例。
摘要:
The invention proposes a solution for controlling logical guest machines, such as virtual machines or logical partitions, in a system management application (and especially in a licensing application). There is provided an enabler running in a physical host machine implementing the guest machines or in a corresponding console; this enabler gathers information relating to the hardware configuration of the host machine (which information is not available inside the guest machine). The hardware configuration information is then passed to a licensing agent of the guest machine; for example, the desired result may be achieved by means of dedicated variables or registry keys that are accessible without providing any user credentials. The licensing agent directly gathers other information, for example, indicating the software products that are used by the guest machine. The available information is then transmitted by the licensing agent to a runtime server for the correct management of the guest machine.
摘要:
The invention proposes a solution (200) for controlling logical guest machines (110), such as virtual machines or logical partitions, in a system management application (and especially in a licensing application). For this purpose, there is provided an enabler (220;270) running in a physical host machine (115) implementing the guest machines or in a corresponding console (125); this enabler gathers information relating to the hardware configuration of the host machine (which information is not available inside the guest machine). The hardware configuration information is then passed to a licensing agent (235) of the guest machine; for example, the desired result may be achieved by means of dedicated variables or registry keys (260) that are accessible without providing any user credentials. The licensing agent directly gathers other information, for example, indicating the software products (230) that are used by the guest machine. The available information is then transmitted by the licensing agent to a runtime server (105) for the correct management of the guest machine.
摘要:
In one embodiment, a system for license management includes logic adapted for arranging entitlement slots under a plurality of licenses, each entitlement slot being configured for affording entitlement to use of an instance of a software application during a particular time frame, logic adapted for determining a license use signature from recorded license attribution information, logic adapted for receiving a notification of an instance not attributed to a license, and logic adapted for attributing the non-attributed instance to one of the plurality of licenses as a function of the license use signature, wherein each license has an entitlement value defining a maximum number of entitlement slots that may be attributed to that license during the time frame and any given instance of the software application may consume any number of the entitlement slots including zero entitlement slots.
摘要:
Modeling non-functional requirements (NFRs) in a computer programming environment. In one aspect, this further comprises: identifying use case (UC) artifacts having one or more NFRs; retrieving the one or more NFRs and any data associated therewith; analysing the associated data to define a test case therefor; retrieving a UC realization from a model to determine one or more possible program flows; and testing each possible program flow to select the test case which verifies the use case required, thereby modeling the NFR.
摘要:
A method and a corresponding apparatus for managing software licenses on a plurality of computer are proposed. The present method and system aim at populating a software catalog without the manual intervention of an administrator. The present invention reduces the cost of producing and maintaining a comprehensive knowledge base (the catalog) which contains definitions of software products and the related use signature. Information about software products and their related signature is obtained through a process which gathers information with an automated process which takes an initial snapshot of all processes running on a monitored data processing system and makes a comparison with a final snapshot after execution of a software product has been started. A “use signature” of the software product is then generated according to the difference.
摘要:
A method and a corresponding apparatus for managing software licenses on a plurality of computer are proposed. The present method and system aim at populating a software catalog without the manual intervention of an administrator. The present invention reduces the cost of producing and maintaining a comprehensive knowledge base (the catalog) which contains definitions of software products and the related use signature. Information about software products and their related signature is obtained through a process which gathers information with an automated process which takes an initial snapshot of all processes running on a monitored data processing system and makes a comparison with a final snapshot after execution of a software product has been started. A “use signature” of the software product is then generated according to the difference.
摘要:
In one embodiment, a system for license management includes logic adapted for arranging entitlement slots under a plurality of licenses, each entitlement slot being configured for affording entitlement to use of an instance of a software application during a particular time frame, logic adapted for determining a license use signature from recorded license attribution information, logic adapted for receiving a notification of an instance not attributed to a license, and logic adapted for attributing the non-attributed instance to one of the plurality of licenses as a function of the license use signature, wherein each license has an entitlement value defining a maximum number of entitlement slots that may be attributed to that license during the time frame and any given instance of the software application may consume any number of the entitlement slots including zero entitlement slots.
摘要:
A solution (200) for metering usage of services—for example, in a SOA framework—is proposed. For this purpose, the submission of any invocation of a provider service (205) by a consumer service (210) is intercepted by a license manager (220); a corresponding request is then submitted to a dedicated licensing service (215), which returns an entitlement code when the consumer service is entitled to submit the service invocation. The service invocation is decorated with this entitlement code and actually submitted to the provider service. The (decorated) service invocation addressed to the provider service is likewise intercepted by another license manager (235); a request is then submitted to the licensing service for verifying the received entitlement code. The running of the provider service is then enabled only if the entitlement code is correct.