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1. 发明授权

US5577251A Object oriented system for executing application call by using plurality of client-side subcontract mechanism associated with corresponding plurality of server-side subcontract mechanism 失效
标题翻译：面向对象的系统，用于通过使用与相应的多个服务器侧分包机构相关联的多个客户端分包机构来执行应用程序调用
公开(公告)号：US5577251A
公开(公告)日：1996-11-19
申请号：US554794
申请日：1995-11-07
申请人： Graham Hamilton , Michael L. Powell , James G. Mitchell , Jonathan J. Gibbons
发明人： Graham Hamilton , Michael L. Powell , James G. Mitchell , Jonathan J. Gibbons
IPC分类号： G06F9/46 , G06F13/00 , G06F15/16 , G06F9/42
CPC分类号： G06F9/547 , G06F9/548
摘要： The present invention provides an elegant and simple way to provide mechanisms for invocation of objects by client applications and for argument passing between client applications and object implementations, without the client application or the operating system knowing the details of how these mechanisms work. Moreover, these mechanisms functions in a distributed computer environment with similar ease and efficiency, where client applications may be on one computer node and object implementations on another.The invention includes a new type of object, termed a "spring object," which includes a method table, a subcontract mechanism and a data structure which represents the subcontract's local private state.
摘要翻译：本发明提供了一种优雅和简单的方式来提供用于由客户端应用程序调用对象的机制，以及客户端应用程序和对象实现之间的参数传递，而客户机应用程序或操作系统知道这些机制如何工作的细节。此外，这些机制在分布式计算机环境中起着相似的容易性和效率的作用，其中客户端应用程序可能在一个计算机节点上，而对象实现在另一个计算机节点上。本发明包括称为“弹簧对象”的新型对象，其包括方法表，转包机构和表示分包商的本地私有状态的数据结构。

2. 发明授权

US5787251A Method and apparatus for subcontracts in distributed processing systems 失效
标题翻译：分布式处理系统中分包合同的方法和装置
公开(公告)号：US5787251A
公开(公告)日：1998-07-28
申请号：US752192
申请日：1996-11-18
申请人： Graham Hamilton , Michael L. Powell , James G. Mitchell , Jonathan J. Gibbons
发明人： Graham Hamilton , Michael L. Powell , James G. Mitchell , Jonathan J. Gibbons
IPC分类号： G06F9/46 , G06F13/00 , G06F15/16
CPC分类号： G06F9/547 , G06F9/548
摘要： The present invention provides an elegant and simple way to provide mechanisms for invocation of objects by client applications and for argument passing between client applications and object implementations, without the client application or the operating system knowing the details of how these mechanisms work. Moreover, these mechanisms functions in a distributed computer environment with similar ease and efficiency, where client applications may be on one computer node and object implementations on another. The invention includes a new type of object, termed a "spring object," which includes a method table, a subcontract mechanism and a data structure which represents the subcontract's local private state.
摘要翻译：本发明提供了一种优雅和简单的方式来提供用于由客户端应用程序调用对象的机制，以及客户端应用程序和对象实现之间的参数传递，而客户机应用程序或操作系统知道这些机制如何工作的细节。此外，这些机制在分布式计算机环境中起着相似的容易性和效率的作用，其中客户端应用程序可能在一个计算机节点上，而对象实现在另一个计算机节点上。本发明包括称为“弹簧对象”的新型对象，其包括方法表，转包机构和表示分包商的本地私有状态的数据结构。

3. 发明授权

US06412019B1 Method and mechanism for invocation on objects with interface inheritance 失效
标题翻译：对具有接口继承的对象进行调用的方法和机制
公开(公告)号：US06412019B1
公开(公告)日：2002-06-25
申请号：US08783913
申请日：1997-01-15
申请人： Jonathan J. Gibbons , Graham Hamilton , Peter B. Kessler , Michael L. Powell , Sanjay R. Radia
发明人： Jonathan J. Gibbons , Graham Hamilton , Peter B. Kessler , Michael L. Powell , Sanjay R. Radia
IPC分类号： G06F944
CPC分类号： G06F9/449
摘要： Methods and apparatus in an object oriented programming environment for invocation of objects with interface inheritance. An object reference using mtables contains two parts, more specifically, a pointer to the data for an object and a pointer to the methods on the object. The methods on the object are represented by a collection of mtables. An mtable for a given interface consists of pointers to mtables for inherited interfaces and pointers to functions implementing the operations declared in the interface. An mtable pointer in an object reference points to an mtable for an apparent interface of the object reference. Mtables for any inherited interfaces are reached by indirection from the mtables for the apparent interface.
摘要翻译：面向对象编程环境中用于调用具有接口继承的对象的方法和装置。使用mtables的对象引用包含两个部分，更具体地说，指向对象的数据的指针和指向对象上的方法的指针。对象上的方法由mtables的集合表示。给定接口的mtable包含指向继承接口的mtable指针和实现接口中声明的操作的函数的指针。对象引用中的mtable指针指向对象引用的明显接口的mtable。任何继承的接口的Mtables都可以通过间接从明显接口的mtables来达到。

4. 发明授权

US6157961A Client-side stub interpreter 失效
标题翻译：客户端存根解释器
公开(公告)号：US6157961A
公开(公告)日：2000-12-05
申请号：US892964
申请日：1997-07-16
申请人： Peter B. Kessler , Graham Hamilton , Jonathan J. Gibbons
发明人： Peter B. Kessler , Graham Hamilton , Jonathan J. Gibbons
IPC分类号： G06F9/46
CPC分类号： G06F9/547 , G06F9/548
摘要： The present invention provides an elegant and compact way to provide mechanisms for invocation of objects by client applications and for argument passing between client applications and object implementations, which reduce the memory space required for the client-side stubs, without the client application or the operating system knowing the details of how these mechanisms work. Moreover, these mechanisms function in a distributed computer environment with similar ease and efficiency, where client applications may be on one computer node and object implementations on another. Additionally the invention is independent of the particular C++ compiler used for generation of the stub code. The mechanism used to reduce this memory space comprises a stub generator (called "CONTOCC"), a data base of client-side stub description files and a stub-interpreter which knows how to read these client-side stub description files. CONTOCC reads interface definition language ("IDL") files and generates corresponding C++ files. CONTOCC has the ability to read the IDL data and generate either normal C++ stub files or the special client-side stub description files.
摘要翻译：本发明提供了一种优雅和紧凑的方式来提供用于由客户端应用程序调用对象的机制，以及客户机应用程序和对象实现之间的参数传递，这样可以减少客户端存根所需的存储空间，而不需要客户端应用程序或操作系统了解这些机制如何工作的细节。此外，这些机制在分布式计算机环境中起着类似的轻松和高效的作用，其中客户端应用可能在一个计算机节点上，而对象实现在另一个计算机上。此外，本发明独立于用于生成存根代码的特定C ++编译器。用于减少该存储空间的机制包括存根生成器（称为“CONTOCC”），客户端存根描述文件的数据库以及知道如何读取这些客户端存根描述文件的存根解释器。 CONTOCC读取接口定义语言（“IDL”）文件并生成相应的C ++文件。 CONTOCC能够读取IDL数据并生成正常的C ++存根文件或特殊的客户端存根描述文件。

5. 发明授权

US5301316A System for determination of the equivalence of two objects without compromising then done by a third object nominated by one and accetped by the other 失效
标题翻译：用于确定两个物体的等效性的系统，而不损害由另一个物体指定并由另一个物体接受的第三个物体完成
公开(公告)号：US5301316A
公开(公告)日：1994-04-05
申请号：US787320
申请日：1991-10-30
申请人： Graham Hamilton , Michael L. Powell , John Chapin
发明人： Graham Hamilton , Michael L. Powell , John Chapin
IPC分类号： G06F13/00 , G06F9/44 , G06F9/46 , G06F15/16 , G06F7/04 , G06F7/20
CPC分类号： G06F9/465 , Y10S707/99952
摘要： In an object oriented distributed system based on the client-server model, the client domains, the server domains and the objects are implemented in an improved manner such that a client domain determines whether a first and a second object implemented by a first and a second server domain are equivalent by requesting the first object to nominate a third object to make the determination, the second object to concur to the nomination, and the nominated third object to make the determination, thereby allowing the determination to be made without comprising the first and second objects and the first and second server domains' security.
摘要翻译：在基于客户机 - 服务器模型的面向对象的分布式系统中，客户端域，服务器域和对象以改进的方式实现，使得客户端域确定第一和第二对象是由第一和第二服务器域通过请求第一个对象提名第三个对象进行确定，第二个对象同意提名，并且被提名的第三个对象作出确定，从而允许确定不包括第一个和第二个对象第二个对象和第一个和第二个服务器域的安全性。

6. 发明授权

US06324637B1 Apparatus and method for loading objects from a primary memory hash index 有权
标题翻译：从主存储器散列索引加载对象的装置和方法
公开(公告)号：US06324637B1
公开(公告)日：2001-11-27
申请号：US09374158
申请日：1999-08-13
申请人： Graham Hamilton
发明人： Graham Hamilton
IPC分类号： G06F1200
CPC分类号： G06F17/30949
摘要： A method of loading objects from primary memory includes the step of creating hash values for listed objects to create a hash index specifying a set of hash values. The hash index is loaded into primary memory to form a primary memory hashed index object directory. A calculated hash value is derived for an invoked object. The calculated hash value is matched with a hash value in the primary memory hashed index object directory. In response to this matching operation, an object corresponding to the calculated hash value is loaded into primary memory.
摘要翻译：从主存储器加载对象的方法包括为列出的对象创建哈希值以创建指定一组哈希值的哈希索引的步骤。哈希索引被加载到主内存中以形成主内存散列索引对象目录。为调用的对象导出计算的散列值。计算的哈希值与主内存散列索引对象目录中的哈希值相匹配。响应于该匹配操作，将与计算出的散列值对应的对象加载到主存储器中。

7. 发明授权

US5852722A System and method for automatic configuration of home network computers 失效
标题翻译：家庭网络计算机自动配置的系统和方法
公开(公告)号：US5852722A
公开(公告)日：1998-12-22
申请号：US986298
申请日：1997-12-08
申请人： Graham Hamilton
发明人： Graham Hamilton
IPC分类号： G06F9/06 , G06F9/445 , G06F13/00 , H04L29/06 , H04L12/46 , G06F13/14
CPC分类号： G06F9/4416 , G06F9/44505 , H04L29/06
摘要： A distributed computer network comprising of unconfigured network home client computers, and at least one autoconfiguration server. The network may also include sales servers and local service provider servers. The home network client computer determines on power on time if it possesses the requisite configuration information. If the requisite configuration information is lacking, the home network client computer sends a configuration request along with client computer identifying information to the autoconfiguration server. On receiving the configuration request from a home network client computer, the autoconfiguration server uses the client identifying information to determine the local service provider information and client computer specific data. The autoconfiguration server determines the local service provider information by looking up a directory of local service providers, the directory being stored on the autoconfiguration server or on some local service provider server. The autoconfiguration server determines the client computer specific data by accessing a database containing client computer information for each home network client computer, the database being stored either on the autoconfiguration server itself or on some sales server. The client computer specific data is stored in the database at time of sale/purchase/shipment of the home network computer to the user. The local service provider information and the client computer specific data is then downloaded to the requesting home network client computer. The home network client computer uses the configuration information downloaded by the autoconfiguration server to configure itself and establish connection to the local service provider.
摘要翻译：包括未配置的网络家庭客户端计算机和至少一个自动配置服务器的分布式计算机网络。该网络还可以包括销售服务器和本地服务提供商服务器。家庭网络客户端计算机如果具有必要的配置信息，则确定通电时间。如果缺少必要的配置信息，家庭网络客户端计算机将配置请求与客户端计算机识别信息一起发送到自动配置服务器。在从家庭网络客户端计算机接收配置请求时，自动配置服务器使用客户端识别信息来确定本地服务提供商信息和客户端计算机特定数据。自动配置服务器通过查找本地服务提供商的目录，存储在自动配置服务器上的目录或某些本地服务提供商服务器来确定本地服务提供商信息。自动配置服务器通过访问包含每个家庭网络客户端计算机的客户端计算机信息的数据库来确定客户端计算机特定数据，数据库存储在自动配置服务器本身或某些销售服务器上。客户端计算机特定数据在家庭网络计算机的销售/购买/装运时被存储在数据库中。然后将本地服务提供商信息和客户端计算机特定数据下载到请求的家庭网络客户端计算机。家庭网络客户端计算机使用自动配置服务器下载的配置信息进行配置，并建立与本地服务提供商的连接。

8. 发明授权

US5826000A System and method for automatic configuration of home network computers 失效
标题翻译：家庭网络计算机自动配置的系统和方法
公开(公告)号：US5826000A
公开(公告)日：1998-10-20
申请号：US613432
申请日：1996-02-29
申请人： Graham Hamilton
发明人： Graham Hamilton
IPC分类号： G06F9/06 , G06F9/445 , G06F13/00 , H04L29/06 , G06F9/24 , G06F15/16
CPC分类号： G06F9/4416 , G06F9/44505 , H04L29/06
摘要： An automated configuration system and method configures home network client computers, including determining local service provider information, without any user assistance. The distributed computer network includes network home client computers and at least one autoconfiguration server. When the home network client computer is powered on it determines whether it possesses the requisite configuration information. If not, the home network client computer sends a configuration request along with client computer identifying information to the autoconfiguration server. The autoconfiguration server uses the client identifying information to determine a local service provider information and client computer specific data. The autoconfiguration server determines the local service provider information by looking up a directory of local service providers, the directory being stored on the autoconfiguration server or on another server. The autoconfiguration server determines the client computer specific data by accessing a database containing client computer information for each home network client computer, the database being stored either on the autoconfiguration server itself or on another server. The client computer specific data is stored in the database at the time of sale or shipment of the home network computer to the user. Local service provider information and the client computer specific data are downloaded to the requesting home network client computer. The home network client computer uses the configuration information downloaded by the autoconfiguration server to configure itself and establish a connection to the local service provider.
摘要翻译：自动配置系统和方法配置家庭网络客户端计算机，包括确定本地服务提供商信息，而无需任何用户帮助。分布式计算机网络包括网络家庭客户端计算机和至少一个自动配置服务器。当家庭网络客户端计算机通电时，它确定它是否具有必要的配置信息。如果不是，家庭网络客户端计算机将配置请求与客户端计算机识别信息一起发送到自动配置服务器。自动配置服务器使用客户端识别信息来确定本地服务提供商信息和客户端计算机特定数据。自动配置服务器通过查找本地服务提供商的目录，存储在自动配置服务器上或另一个服务器上的目录来确定本地服务提供商信息。自动配置服务器通过访问包含每个家庭网络客户端计算机的客户端计算机信息的数据库来确定客户端计算机特定数据，该数据库存储在自动配置服务器本身或另一个服务器上。客户端计算机特定数据在家庭网络计算机的销售或出货时被存储在数据库中。本地服务提供商信息和客户端计算机特定数据被下载到请求的家庭网络客户端计算机。家庭网络客户端计算机使用自动配置服务器下载的配置信息进行配置，并建立与本地服务提供商的连接。

9. 发明授权

US5287507A Method and apparatus for portable object handles that use local caches 失效
标题翻译：使用本地缓存的便携式对象句柄的方法和装置
公开(公告)号：US5287507A
公开(公告)日：1994-02-15
申请号：US858788
申请日：1992-03-27
申请人： Graham Hamilton , Michael N. Nelson
发明人： Graham Hamilton , Michael N. Nelson
IPC分类号： G06F9/46 , G06F12/08 , G06F13/00 , G06F15/16
CPC分类号： G06F12/0875 , G06F9/465
摘要： A method and apparatus for client programs adapted for use in an object oriented, distributed computing system, to have the ability to communicate and use references to objects in a way which improves the benefits of software caching are disclosed. A mechanism is described whereby a network object handle (an augmented object handle) can be used to reference both a server and a local cache manager. When the augmented object handle is transmitted it is automatically updated to use a local cache manager in its target environment (i.e. on the same machine on which the receiving client program resides) if possible.
摘要翻译：公开了一种适用于面向对象的分布式计算系统中的客户端程序的方法和装置，其具有以提高软件高速缓存的优点的方式来传达和使用对对象的引用的能力。描述了一种机制，由此可以使用网络对象句柄（增强对象句柄）来引用服务器和本地高速缓存管理器。当扩展对象句柄被发送时，如果可能，它被自动更新以在其目标环境（即，在接收客户端程序所在的同一机器上）使用本地高速缓存管理器。

10. 发明申请

US20100169869A1 Supporting method references in the JAVA language 有权
标题翻译：支持JAVA语言的方法引用
公开(公告)号：US20100169869A1
公开(公告)日：2010-07-01
申请号：US11271424
申请日：2005-11-09
申请人： Graham Hamilton
发明人： Graham Hamilton
IPC分类号： G06F9/45
CPC分类号： G06F9/449 , G06F8/41
摘要： According to one embodiment of the invention, the JAVA compiler is modified so that when the JAVA compiler determines, while compiling source code, that an invocation of a first method, which expects to receive a reference to an object, passes, to the first method, a reference to a second method instead of a reference to an object, the JAVA compiler does not issue a compile-time error as the JAVA compiler normally would. Instead, the JAVA compiler generates compiled code (e.g., byte code) that the JAVA compiler would have generated if the source code had (a) defined a “bridge” class that implemented a method that invoked the second method and (b) contained, in the invocation of the first method, a reference to an object that was an instance of the “bridge” class in the place of the reference to the second method.
摘要翻译：根据本发明的一个实施例，修改JAVA编译器，使得当JAVA编译器在编译源代码时确定预期接收到对象的引用的第一方法的调用传递给第一方法，引用第二种方法而不是对对象的引用，JAVA编译器不会像JAVA编译器通常会发出编译时错误。相反，JAVA编译器生成JAVA编译器将生成的编译代码（例如，字节代码），如果源代码（a）定义了实现调用第二种方法的方法和（b）所包含的“桥”类，在调用第一个方法时，引用一个对象，该对象是“bridge”类的一个实例，代替了第二个方法的引用。

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