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1. 发明申请

US20060077100A1 Testing systems and methods for a resource constrained device 有权
公开(公告)号：US20060077100A1
公开(公告)日：2006-04-13
申请号：US11220820
申请日：2005-09-07
申请人： John Dahms , David Howes , Stephen Woodward
发明人： John Dahms , David Howes , Stephen Woodward
IPC分类号： G01S3/02
CPC分类号： G06F11/3664 , G06F11/362 , G06F11/3688 , H04M1/24 , H04W24/00 , H04W24/06
摘要： Systems and methods for providing symbolic information about fields, methods, and/or classes for a target device. A system and method may be used where the runtime processing is split between a host system and a target system. At the target device a test program uses a symbol not defined on the target device. A query is sent from the target device to a symbolic information source. The symbolic information source then provides the target device with information about the undefined symbol. The target device uses the information from the symbolic information source to complete the test program.

2. 发明申请

US20050076344A1 System and method for extending capabilities and execution efficiency of script based applications 有权
标题翻译：用于扩展基于脚本的应用程序的功能和执行效率的系统和方法
公开(公告)号：US20050076344A1
公开(公告)日：2005-04-07
申请号：US10787949
申请日：2004-02-27
申请人： Bryan Goring , Michael Shenfield , John Dahms
发明人： Bryan Goring , Michael Shenfield , John Dahms
IPC分类号： G06F9/445 , G06F9/45 , H04L29/08 , G06F9/46 , G06F9/44 , G06F15/173
CPC分类号： G06F9/45508 , G06F9/445 , G06F9/45516 , H04L67/02 , H04L69/329
摘要： Scripting Language based applications can be limited in their ability to supply and execute sophisticated logic and complex processing. More traditional programming languages contain explicit function and/or procedure calls to implement more complex functionality, however, these languages use more complicated syntax and traditionally require mosophisticated programming knowledge to use. There are provided systems and methods for extending the capabilities of an application program for execution by a terminal. The application includes a script based workflow and non-executable content. One such method comprises loading the workflow for interpretation by a script interpreter, such that the workflow is configured for having a plurality of executable elements. This method also provides a global symbol structure for reference by the executable elements, the global symbol structure including addressing for coupling selected ones of the executable elements to corresponding external components. The external components are provided by a native runtime environment of the terminal for performing the action specified by the selected executable elements. This method also executes the executable elements in sequence such that execution of the selected ones of the execution elements are redirected to the respective external components through the corresponding global symbols of the global symbol structure. Predefined knowledge of the contents of the global symbol structure is shared by the runtime environment and the workflow of the application.
摘要翻译：基于脚本语言的应用程序可以限制其提供和执行复杂逻辑和复杂处理的能力。更传统的编程语言包含明确的函数和/或过程调用来实现更复杂的功能，然而，这些语言使用更复杂的语法，并且传统上需要使用复杂的编程知识。提供了用于扩展应用程序的功能以供终端执行的系统和方法。应用程序包括基于脚本的工作流和不可执行内容。一种这样的方法包括加载由脚本解释器解释的工作流，使得工作流被配置为具有多个可执行元素。该方法还提供全局符号结构，以供可执行元件引用，全局符号结构包括用于将可执行元件中选定的一个耦合到相应的外部组件的寻址。外部组件由终端的本地运行时环境提供，用于执行由所选择的可执行元素指定的动作。该方法还依次执行可执行元素，使得执行元素中所选择的执行元素的执行通过全局符号结构的相应全局符号重定向到相应的外部组件。全局符号结构内容的预定义知识由运行时环境和应用程序的工作流共享。

3. 发明申请

US20070087783A1 Data storage methods and systems for use on a mobile device 有权
标题翻译：用于移动设备的数据存储方法和系统
公开(公告)号：US20070087783A1
公开(公告)日：2007-04-19
申请号：US11249599
申请日：2005-10-13
申请人： John Dahms , Anthony Scian , Michael Carmody
发明人： John Dahms , Anthony Scian , Michael Carmody
IPC分类号： H04B1/38
CPC分类号： G06F3/064 , G06F3/0608 , G06F3/0679 , G06F12/0246 , H04W88/02
摘要： Systems and methods for operating upon a mobile communications device. A system and method can be used with data operations with respect to the mobile communications device's memory, wherein the memory has sectors. Data structures are used with the data operations to determine whether a sector contains valid data or to locate a record's pointer in the memory. The data structures can be used for such operations as record creation, record movement, recovery, etc.
摘要翻译：用于在移动通信设备上操作的系统和方法。可以将系统和方法用于关于移动通信设备的存储器的数据操作，其中存储器具有扇区。数据结构与数据操作一起使用以确定扇区是否包含有效数据或将记录的指针定位在存储器中。数据结构可用于记录创建，记录移动，恢复等操作。

4. 发明申请

US20060053191A1 Floating point encoding systems and methods 有权
标题翻译：浮点编码系统和方法
公开(公告)号：US20060053191A1
公开(公告)日：2006-03-09
申请号：US11220821
申请日：2005-09-07
申请人： John Dahms , David Yach
发明人： John Dahms , David Yach
IPC分类号： G06F7/38
CPC分类号： H03M7/24 , G06F7/483 , G06F7/499
摘要： Systems and methods for encoding floating point numbers. A system can include encoding logic which encodes invalid floating point representations as valid data. Decoding logic can be used to recognize the invalid floating point representations and map can provide the invalid floating point representations to valid data values. The decoding logic then can provide the valid data values so that operations on the valid data values can be performed in accordance with instructions received from an associated program.
摘要翻译：用于编码浮点数的系统和方法。系统可以包括将无效浮点表示编码为有效数据的编码逻辑。解码逻辑可用于识别无效浮点表示，而映射可以将无效浮点表示提供给有效的数据值。解码逻辑然后可以提供有效的数据值，使得可以根据从相关联的程序接收的指令来执行对有效数据值的操作。

5. 发明申请

US20060020932A1 Method for generating interpretable code for storage in a device having limited storage 有权
标题翻译：用于在具有有限存储的设备中生成用于存储的可解释代码的方法
公开(公告)号：US20060020932A1
公开(公告)日：2006-01-26
申请号：US10536745
申请日：2002-11-29
申请人： Gregory Bentz , John Dahms , David Yach
发明人： Gregory Bentz , John Dahms , David Yach
IPC分类号： G06F9/45
CPC分类号： G06F9/44563 , G06F8/447 , G06F9/44521 , G06F9/45504
摘要： In some embodiments of the present invention, files are generated from java files or class files or jar files. The generated files are directly linkable and interpretable by a Java Virtual Machine. The generated files may be stored in a directly addressable memory of a device. References between class files may appear in the generated files as hard offsets or symbolic references. The generated files may be grouped so that cross-references between generated files in the same group appear as hard offsets.
摘要翻译：在本发明的一些实施例中，文件是从java文件或类文件或jar文件生成的。所生成的文件可以直接链接并由Java虚拟机解释。生成的文件可以存储在设备的直接可寻址存储器中。类文件之间的引用可能会以生成的文件形式显示为硬偏移量或符号引用。生成的文件可以被分组，使得同一组中生成的文件之间的交叉引用显示为硬偏移量。

6. 发明申请

US20070274598A1 Method and system for incremental patching of binary files 有权
标题翻译：二进制文件增量修补的方法和系统
公开(公告)号：US20070274598A1
公开(公告)日：2007-11-29
申请号：US11430884
申请日：2006-05-10
申请人： John Dahms , Anthony Scian
发明人： John Dahms , Anthony Scian
IPC分类号： G06K9/36
CPC分类号： G06F8/658
摘要： An incremental patch is generated as a set of delta files or sector-specific patches, intended to be applied incrementally to an old binary image. Each sector-sized patch takes into account changes to the binary image made by previous patches in the series, such that cyclic dependencies are eliminated. The sector-sized patches are generated by applying a binary difference algorithm to the then-current partially patched image, until each sector has a corresponding delta file. The order for patching sectors may be determined by selecting sectors for patching based on first overwriting those sectors making the least contribution of data to generation of the new binary image.
摘要翻译：增量补丁生成为一组增量文件或扇区特定的补丁，旨在逐渐应用于旧的二进制映像。每个扇区大小的修补程序考虑到系列中以前的修补程序所做的二进制映像的更改，从而消除循环依赖。通过将二进制差分算法应用于当前部分修补的图像，直到每个扇区具有对应的增量文件来生成扇区大小的补丁。修补扇区的顺序可以通过基于首先覆盖将数据贡献最小的扇区重新生成新的二进制图像来选择用于修补的扇区来确定。

7. 发明申请

US20060007905A1 System and method for recovering from a software processing error 有权
公开(公告)号：US20060007905A1
公开(公告)日：2006-01-12
申请号：US11085881
申请日：2005-03-22
申请人： David Yach , Gerald Lankford , John Dahms , Anthony Scian , Sean Wilson
发明人： David Yach , Gerald Lankford , John Dahms , Anthony Scian , Sean Wilson
IPC分类号： H04B7/216
CPC分类号： G06F11/0793 , G06F11/0742 , G06F11/0751
摘要： Systems and methods for recovering from software processing errors are provided. The systems and methods provide for the validation of data following the occurrence of a software processing error.

8. 发明申请

US20050129235A1 System and method of secure garbage collection on a mobile device 有权
标题翻译：在移动设备上安全垃圾收集的系统和方法
公开(公告)号：US20050129235A1
公开(公告)日：2005-06-16
申请号：US10508187
申请日：2003-03-20
申请人： Herbert Little , Neil Adams , Stefan Janhunen , John Dahms
发明人： Herbert Little , Neil Adams , Stefan Janhunen , John Dahms
IPC分类号： G06F21/24 , G06F12/00 , G06F12/02 , G06F21/00 , H04K1/00 , H04Q7/32
CPC分类号： G06F12/0253 , G06F12/0261 , G06F12/1408 , G06F17/30864 , G06F21/62 , G06F2212/1044 , G06F2212/1052 , G06F2212/171 , G06F2212/402 , G06F2212/702 , G06F2221/2143 , H04L9/00 , H04L63/0435 , H04L63/061
摘要： A method and system for performing garbage collection involving sensitive information on a mobile device. Secure information is received at a mobile device over a wireless network. The sensitive information is extracted from the secure information. A software program operating on the mobile device uses an object to access the sensitive information. Secure garbage collection is performed upon the object after the object becomes unreachable.
摘要翻译：一种用于在移动设备上执行涉及敏感信息的垃圾收集的方法和系统。通过无线网络在移动设备处接收安全信息。从安全信息中提取敏感信息。在移动设备上操作的软件程序使用对象来访问敏感信息。在对象无法访问对象之后执行安全垃圾回收。

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