120results about How to "Less development work" patented technology

The invention concerns a method of performing a handover of a real time communication session (60, 62), as well as a call signalling server (1011) for performing the handover of the real time communication session (60, 62). The real time communication session (60, 62) is established between a first terminal (10) of a subscriber (1) and a terminal (20) of a communication partner (2) of the subscriber (1) through a packet network (300). The handover is performed from the first terminal (10) of the subscriber (1) to a second terminal (11) of the subscriber (1), whereby the first terminal (10) of the subscriber (1) is associated with a first access network (102) of the packet network (300) and the second terminal (11) of the subscriber (1) is associated with a second access network (103) of the packet network (300). A call signalling server (1011) generates, in response to a trigger, control messages regarding the processing of the handover. The control messages are received and processed at a network node (1010). A communication session (61) with the second terminal (11) of the subscriber (1) is established. Data packets received from the first terminal (10) and the second terminal (11) of the subscriber (1) are mixed onto a data stream of the communication session (62) towards the terminal (20) of the subscriber's communication partner (2). Data packets received from the terminal (20) of the subscriber's communication partner (2) are copied onto data streams of the communication sessions (60, 61) towards the first terminal (10) and the second terminal (11) of the subscriber (1). The exchange of data packets between the network node (1010) and the first terminal (10) of the subscriber (1) via the first access network (102) is terminated within the context of the communication session (60, 61, 62) on completion of the handover.

The invention supplies a method to realize XDSL terminal supporting multi managing channel that includes the following steps: sending message to DSLAM device on at least two kinds of managing channel; after the terminal receiving the identified information returned from DLSAM device, the managing channel sending the identified information would be recorded and the information intercommunication would be taken between the managing channel and the local end DSLAM. The invention realizes the XDSL terminal device supporting multi managing method and improves the compatibility of XDSL terminal.

This invention relates to a method and system for creating Big Data applications that can be executed on heterogeneous clusters. The applications can be executed on a particular platform, such as SPARK or UIMA-AS, but the method and system are able to translate the input to these targeted platforms without the developer needing to tailor the application specifically to the platform. The method and system are based on the use of an execution dependency graph, a cluster configuration, and a data size to create a stages table. The stages table is then optimized to increase the overall efficiency of the heterogeneous cluster. The stages table is then translated into a platform specific Big Data application.