| 6571137 |
System and method for reducing jitter in a signal |
| May-27-2003 |
A system for reducing jitter in a signal includes a processor and a timer. The processor is configured to operate a first program and a second program. The timer is configured to generate a first interrupt... |
| 6546431 |
Data processing system and method for sharing user interface devices of a provider assistive technology application with disparate user assistive technology applications |
| Apr-8-2003 |
A data processing system and method providing for the sharing of inputs and outputs between a first assistive technology application and a second assistive technology application. An input/output manager... |
| 6539436 |
Management of interruptions in a computer platform |
| Mar-25-2003 |
In a computer platform (PF) comprising at least one unit (M1, M2), each including at least one respective processor (PRO1-PRO2, PRO3-PRO5) and at least one respective interrupt controller (CI1, CI2), and... |
| 6513049 |
Data processing method, recording medium, and data processing apparatus |
| Jan-28-2003 |
Message passing is suitably performed even if there are a plurality of server objects, and even if a processing request is received and a processing result is returned by a different server object. When... |
| 6510402 |
Component testing with a client system in an integrated test environment network |
| Jan-21-2003 |
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... |
| 6480952 |
Emulation coprocessor |
| Nov-12-2002 |
A computer system employing a host processor and an emulation coprocessor. The host processor includes hardware configured to execute instructions defined by a host instruction set architecture, while... |
| 6470340 |
Inter-program linking system and method thereof |
| Oct-22-2002 |
To perform a link process between a device or a program which makes a connectionless communication and a device or a program which makes a connection communication, a service system is arranged in between.... |
| 6457019 |
Memory management within a run-time environment |
| Sep-24-2002 |
Objects that are managed within a run-time environment are stored on N-bit aligned addresses. Due to the alignment restriction, the N least significant bits of a reference to an object are available for... |
| 6446084 |
Optimizing symbol table lookups in platform-independent virtual machines |
| Sep-3-2002 |
One embodiment of the present invention provides a method for increasing performance of code executing on a platform-independent virtual machine. The method operates by receiving a request to resolve an... |
| 6438619 |
Operating system based remote communication system |
| Aug-20-2002 |
A remote communication system provides a fast, efficient and user-friendly interface which does not suffer from the inefficiencies of the data transfer bottlenecks inherent in the prior art devices and... |
| 6424974 |
Storing P-code in a database |
| Jul-23-2002 |
A method, apparatus, and article of manufacture for providing a programming development environment that supports the development of portable server routines. More specifically, the present invention discloses... |
| 6421679 |
Concurrent patch to logical partition manager of a logically partitioned system |
| Jul-16-2002 |
A method of replacing a current version of a program module with a replacement version of the module concurrently with the execution of the program on a computer system. For each entry point within the... |
| 6393433 |
Methods and apparatus for evaluating effect of run-time schedules on performance of end-system multimedia applications |
| May-21-2002 |
A method of evaluating an effect of a run-time scheduling policy on a performance of an end-system, having associated resources, running one or more applications, each application having one or more tasks... |
| 6338096 |
System uses kernals of micro web server for supporting HTML web browser in providing HTML data format and HTTP protocol from variety of data sources |
| Jan-8-2002 |
The present invention provides a method and apparatus for transparently accessing multiple local and remote data stream types from an HTML browser. A micro web browser is disclosed which runs on the same... |
| 6336120 |
Method and system for supporting hierarchical storage management (HSM) file system across multiple platforms |
| Jan-1-2002 |
Method and system aspects for supporting hierarchical file system management functions across multiple operating system platforms in a data processing system are provided. In these aspects, a code base... |
| 6298390 |
Method and apparatus for extending traditional operating systems file systems |
| Oct-2-2001 |
In a computer system having a kernel supporting an interface definition language, a file system composed of an object framework. The object framework includes a set of proxy vnodes, a set of memcache vnodes,... |
| 6292849 |
Control system using plural objects, a programming method therefor, and a peripheral devices control system |
| Sep-18-2001 |
A control system built around plural common objects is provided with greater flexibility and easy customizability, and a programming method for the control system is provided. An interface object (15)... |
| 6269409 |
Method and apparatus for concurrent execution of operating systems |
| Jul-31-2001 |
The present invention provides an improved method and apparatus for concurrent execution of operating systems. A software abstraction layer provides an interface that allows a first operating system to... |
| 6260140 |
Operating system multi boot integrator |
| Jul-10-2001 |
A computer apparatus for monitoring and integrating changes made to a computer system having a plurality of operating systems installed thereon is provided. The apparatus monitors and records changes in... |
| 6226693 |
Method and system for logical event management |
| May-1-2001 |
A method and system for efficiently handling events occurring in an environment in a data processing system. The data processing system includes multiple environments and objects that may be used in different... |
| 6195710 |
Operating system having shared personality neutral resources |
| Feb-27-2001 |
A data processing system having shared, distributed personality neutral resources managed by a microkernel based operating system. The microkernel supports multiple personalities and manages common resources... |
| 5805152 |
Video presentation system |
| Sep-8-1998 |
A video presentation system which easily and economically realizes subject-service linkage in a video image displayed on its screen. The system includes a video display for displaying video data containing... |
| 5799189 |
Computer system with downward compatibility function |
| Aug-25-1998 |
A method and apparatus is disclosed for moving a unit of data (such as an object, program, or file) from a computer operating at a current release level N to a computer operating at a previous release... |
| 5796986 |
Method and apparatus for linking computer aided design databases with numerical control machine database |
| Aug-18-1998 |
An integrated manufacture and design system and a database translator that allows use of a subset of data directly from a CAD database to provide the necessary control data for use in a CAM assembly system.... |
| 5764984 |
System for multiple co-existing operating system personalities on a microkernel |
| Jun-9-1998 |
A system and method for concurrently operating multiple operating system environments on a hardware platform. A dominant personality server is provided to control basic system configuration and resources.... |
| 5715458 |
Incorporation of services written in one operating system environment into another operating system environment |
| Feb-3-1998 |
Data processing apparatus comprises a processor and memory. The processor has a supervisor state including a first set of supervisor service routines for controlling the operation of the data processing... |
| 5671414 |
Method and apparatus for providing simple secure management of remote servers |
| Sep-23-1997 |
A set of secure remote procedure calls are implemented in a network using the terms of the native communications protocol of the local and remote computers. The remote procedure calls allow a system administrator... |
| 5504904 |
Personal computer having operating system definition file for configuring computer system |
| Apr-2-1996 |
An operating system definition file (ODF) is provided for each operating system stored in a computer system. Each ODF contains a list of keywords that define the operating environment for the particular... |
| 5485574 |
Operating system based performance monitoring of programs |
| Jan-16-1996 |
An operating provides a facility within its kernel for monitoring program performance. The facility may monitor user level programs as well as portions of the operating system, such as the kernel. The... |
| 5471615 |
Distributed data processing system having front-end and back-end computers with different operating systems |
| Nov-28-1995 |
A distributed data processing system is provided in which two computers, each running under a different operating system, are coupled so that jobs initiated by a first one of the computers can be executed... |
| 5465359 |
Method and system for managing data and users of data in a data processing system |
| Nov-7-1995 |
A method and system for managing information in a data processing system is provided. The data processing system includes one or more operating systems coupled to a coupling facility. Stored within the... |
| 5457795 |
Method and apparatus for sharing and transferring data between software programs |
| Oct-10-1995 |
A system for establishing a circuit between software programs such that applicable data is automatically transferred between programs and all attributes shown on a single common circuit data interface... |
| 5412772 |
System for permitting a view of an object or a user interface to be exchanged between operating system environments |
| May-2-1995 |
A system for permitting the view of an object or of a user interface to an application to be exchanged between different operating system environments is based on a nested, tagged file format. A view driver... |
| 5408617 |
Inter-system communication system for communicating between operating systems using virtual machine control program |
| Apr-18-1995 |
An inter-system communication system makes a communication between at least two operating systems. The inter-system communication system includes a virtual machine control program for generally controlling... |
| 5371890 |
Problem state cross-memory communication using communication memory domains |
| Dec-6-1994 |
A method and apparatus for providing non-privileged state cross-memory communications between application programs in disjoint communication memory domains. Appropriate operating systems store a table... |
| 5142622 |
System for interconnecting applications across different networks of data processing systems by mapping protocols across different network domains |
| Aug-25-1992 |
The system and method of this invention automatically routes a connection between data processing systems in different network domains. As an example, an application running on a data processing system... |
| 4644472 |
Flow control between a data terminal and a host computer system |
| Feb-17-1987 |
A host computer system allowing the utilization of designated characters as flow control characters and also the utilization of the same designated characters as ordinary data. During the transfer of data... |
