Abstract: A wide beamwidth antenna formed as a combination of multiple independent antenna subsystems into a compact assembly. Antenna subsystems are selected of types to have minimal mutual coupling. A primary antenna, typically for the higher frequency bands (i.e 5-6 GHz) is preferably a of a horn-type antenna, secondary antennas (i.e. 2.4 GHz) are typically of a flat (planar) and/or compact type (i.e. electrically short) such as monopole, dipole, loop, patch, slot or other suitable compact and/or flat antennas (i.e. inverted F—PIFA, MIFA, fractal antenna etc.). Both primary and secondary antennas coexist on one shared mechanical body and RF feeders of both primary and secondary antennas are integrated on a single shared PCB, also carrying the RF application circuitry.

Abstract: A facility is provided for managing register maps for map-based indirect register file access within a processor. The management facility includes a register mapping including a set of maps, each map of the set of maps having a plurality of map registers. A set of actual registers is indirectly accessed by the processor via map entries of the set of maps. The number of actual registers in the set of actual registers is greater than the number of map entries in the set of maps, and the map entries of the set of maps reference only a subset of the set of actual registers at any given time. The facility includes managing updates to multiple entries of the set of maps of the register mapping by updating multiple map entries of at least one map of the set of maps responsive to executing a single update instruction.

Abstract: A computer architecture and programming model for high speed processing over broadband networks are provided. The architecture employs a consistent modular structure, a common computing module and uniform software cells. The common computing module includes a control processor, a plurality of processing units, a plurality of local memories from which the processing units process programs, a direct memory access controller and a shared main memory. A synchronized system and method for the coordinated reading and writing of data to and from the shared main memory by the processing units also are provided. A hardware sandbox structure is provided for security against the corruption of data among the programs being processed by the processing units. The uniform software cells contain both data and applications and are structured for processing by any of the processors of the network. Each software cell is uniquely identified on the network.

Abstract: An apparatus for increasing addressability of registers within a processor is disclosed. The apparatus includes a set of apparent registers and a set of real registers. The total number of real registers is substantially higher than the total number of apparent registers such that only a subset of the real registers is referenced by all of the apparent registers at any given time. Any one of the real registers can be designated by an instruction via one of the apparent registers. Any one of the actual registers can also be directly designated by an instruction.

Abstract: A system automatically determines probable idle times for a computing system and performs maintenance tasks, such as virus scanning, during these times. A prediction of probable idle times is based on an assessment of a user's past use or by an aggregate of information from several users if a company wishes to determine optimal times for running such tasks or pushing software patches to employees. A policy table set by the user or a company determines the priority of maintenance tasks to be run during the predicted idle time.

Abstract: The present invention concerns methods and apparatus for performing computer system maintenance and notification activities in an opportunistic manner during time periods identified by a user when the user expects not to be using the computer system. In methods and systems of the present invention, the user prioritizes computer system maintenance activities from high to low. When an opportunity arises to perform maintenance activities due to the user, for example, being away from the computer, the user specifies the length of time the user expects to be away from the computer using apparatus of the present invention. Methods of the present invention then initiate computer system maintenance activities beginning with the highest-priority maintenance activity that can be completed during the time period identified by the user. The method continues performing maintenance activities from highest to lowest priority for so long as there is enough time remaining to perform the next maintenance task.

Abstract: A subscriber to a service that monitors user behavior first registers with that service and selects a model of user behavior. The service then transmits that model to an agent, situated capable of monitoring user behavior and relating it to the model. After the monitoring interval the agent transmits data from the model to a server, where that data is summarized and reports created. These reports can then be sent to the subscriber in satisfaction of their needs for behavioral information.

Abstract: A data processing system, method, and product are disclosed for automatically changing a tone of a message. A particular tone is specified. The data processing system determines an original tone of the message. A determination is then made by the data processing system as to whether the original tone is the particular tone. The data processing system then automatically modifies the message without user input to change the original tone to the particular tone in response to a determination that the original tone is not the particular tone.