Abstract: A dual polysilicon emitter, complementary output is provided which utilizes a buried power buss. While providing these advantages, the process is not complicated. The process has the speed performance of the ASSET technology with an easier process to produce. In addition, the process described in the present invention provides additional advantages that the ASSET process does not have.

Abstract: A method and system for graphically representing a plan for a query in a relational database management system is disclosed. The method includes receiving and processing an input query to form a plurality of plans, selecting at least one plan of the plurality of plans, and transforming the selected plan into a self-describing formatted file which is platform independent. The method further includes generating a graph representing the selected plan from the self-describing formatted file.

Abstract: Method and system aspects for achieving directed acyclic graph (DAG) representations of data in XML are described. The aspects include augmenting a document type definition (DTD) for allowing description of the DAG in an XML file and for providing functionality for a document object model application program interface (DOM API) to process the XML file.

Abstract: Method and system aspects for performing component testing with a client system in an integrated test environment network are described. In a method aspect, the method includes retrieving one or more test suites and associated platform partitions from at least one server system to initiate component testing. The method further includes performing test cases for the test suites, and providing results of the test cases to the at least one server system.

Abstract: The present invention comprises a MMDS broadcast digital video cell system on one polarization and a smaller array of cells, designed for two way services that use the orthogonal polarization in the same area. The present invention includes a method for distributing information in a MMDS network comprising the steps of providing a video signal in a first polarization and a first direction to a first area, the video signal having a frequency within a predetermined set of frequencies, the method further includes providing a two-way digital signal in a second polarization and a second direction to the first area, the two-way digital signal having a frequency within the predetermined set of frequencies, wherein the second polarization is orthogonal to the first polarization. The present invention also includes a system for distributing information in a MMDS network comprising a digital video signal transmitter, wherein the video signal has a first polarization.