Lawrence Richard Rau

6981120, Dec 27, 2005

Nov 4, 2002

10/287868

Frank E. Barrus - New Ipswich NH, US
Lawrence R. Rau - Dublin NH, US
Craig F. Newell - Lowell MA, US

SavaJe Technologies, Inc. - Chelmsford MA

G06F012/00

711200, 711202, 711203, 711206, 711208

Memory and processing required for managing virtual memory segments is reduced by overloading the existing page table entries in a virtual memory page table to encode virtual memory segmentation data. Therefore, no additional data structures are required for virtual memory segment management. Virtual memory segmentation information is stored in the actual page table entries, using bits that are reserved as unused for the given computer architecture to identify the virtual memory segment management information.

7002604, Feb 21, 2006

Nov 4, 2002

10/287871

Frank E. Barrus - New Ipswich NH, US
Lawrence R. Rau - Dublin NH, US
Craig F. Newell - Lowell MA, US

SavaJe Technologies, Inc. - Chelmsford MA

G09G 5/00
G09G 5/36
G06K 9/31
G06T 1/60

345649, 345645, 345652, 345672, 345530, 345553, 382216, 382295, 382296, 382297

The invention method and system provides rotation of an image on a display screen. A graphics library translates on-screen coordinates from a base viewing mode to a desired alternate viewing mode. The translated coordinated are rendered directly to the display screen.

7069279, Jun 27, 2006

Nov 4, 2002

10/287858

Lawrence R. Rau - Dublin NH, US
Craig F. Newell - Lowell MA, US
Frank E. Barrus - New Ipswich NH, US

SavaJe Technologies, Inc. - Chelmsford MA

G06F 17/30

707206, 707102, 707103 R, 707205, 714 35, 717154

A garbage collector, from time to time, and within a single cycle, determines objects that are eligible to have their associated memory freed; executes high-priority finalizers associated with such eligible objects as are determined; and after execution of a high-priority finalizer, deallocates the memory of the associated object. The garbage collector queues references to eligible objects that have non-high-priority finalizers in a list. After garbage collection is completed, a finalizer thread runs the queued non-high-priority finalizers and marks the associated objects as ready for deallocation. The garbage collector, during a subsequent cycle, then deallocates the memory associated with marked objects.

7082600, Jul 25, 2006

Nov 4, 2002

10/287856

Lawrence R. Rau - Dublin NH, US
Craig F. Newell - Lowell MA, US
Frank E. Barrus - New Ipswich NH, US
Matthew J. Catino - Windham NH, US

SavaJe Technologies, Inc. - Chelmsford MA

G06F 9/45

717148, 717140, 717159

An application programming language runtime environment is integrated with an operating system kernel. The resulting merged data structures, meta-data structures and access methods contain the consolidation of information needed by the application programming language runtime and the operating system, without duplication. Integrating resources of the application programming language runtime and the operating system reduces the overall memory needed to store the merges data structures and meta data structures. Additionally, overhead in maintaining multiple data structures in parallel is also reduced, thus reducing the processing required. The integrated application programming language runtime and operating system kernel environment can also sharing semantic behavior such that untrusted application program code is prevented from escaping the application programming language runtime environment.

7086048, Aug 1, 2006

Nov 4, 2002

10/287867

Lawrence R. Rau - Dublin NH, US
Craig F. Newell - Lowell MA, US
Frank E. Barrus - New Ipswich NH, US
Matthew J. Catino - Windham NH, US

SavaJe Technologies, Inc. - Chelmsford MA

G06F 9/44

717164, 717106

Store for operating system resource data is provided integrally with application program resource data in an application program environment to create a shared object. Application programs executing the in application program environment are prevented from accessing the operating system resource data portion of the shared object.

7676748, Mar 9, 2010

Nov 4, 2002

10/287857

Frank E. Barrus - New Ipswich NH, US
Lawrence R. Rau - Dublin NH, US
Craig F. Newell - Lowell MA, US

Sun Microsystems, Inc. - Santa Clara CA

G06F 3/00

715741, 715750, 715867, 715961

A method for providing a secure lockout from executing application programs is provided. An opaque graphical component obscures graphical components for all executing software (applications) programs on a display apparatus and prevents events from reaching the executing application programs.

6864899, Mar 8, 2005

Nov 4, 2002

10/287862

Frank E. Barrus - New Ipswich NH, US
Lawrence R. Rau - Dublin NH, US
Craig F. Newell - Lowell MA, US

Savaje Technologies, Inc. - Chelmsford MA

G09G005/00
G09G005/397

345620, 345623, 345628, 345713, 345530, 345545

A graphics sub-system manages a two-dimensional coordinate space which includes a plurality of rectangular regions. The two-dimensional coordinate space is represented by a hierarchical linked list of nodes. Each node represents a rectangular region of two-dimensional coordinate space. Each node acts as a bounding box for all descendant nodes in the hierarchical linked list of nodes.

20180270124, Sep 20, 2018

Mar 17, 2017

15/462141

- Arlington VA, US
Yuhang ZHAO - Lexington MA, US
Girish S. WELLING - Nashua NH, US
Lawrence Richard RAU - Dublin NH, US

H04L 12/24
H04L 29/08

A device can receive a request to deploy a container to provide a service. The request can include information identifying a set of parameters associated with the container. The device can validate the request using the information identifying the set of parameters. The device can deploy the container on a back-end host. The back-end host can lack connectivity to an external network. The device can receive a first indication that the container was successfully deployed on the back-end host. The device can deploy a proxy container on a front-end host. The front-end host can have connectivity to the external network. The device can receive a second indication that the proxy container was successfully deployed on the front-end host. The device can provide a third indication. The third indication can indicate that the container was successfully deployed.