公开(公告)号：US20080208806A1

公开(公告)日：2008-08-28

申请号：US11711985

申请日：2007-02-28

Applicant: Ricard Roma i Dalfo ,  Constantin Stanciu ,  Rolando Jimenez Salgado ,  Satish Thatte ,  Sundar Paranthaman ,  Rahul Kapoor

Inventor： Ricard Roma i Dalfo ,  Constantin Stanciu ,  Rolando Jimenez Salgado ,  Satish Thatte ,  Sundar Paranthaman ,  Rahul Kapoor

IPC: G06F15/16 ,  G06F17/30

CPC classification number: H04L67/28 ,  G06F16/957 ,  H04L67/1095 ,  H04L67/2842

Abstract: Techniques for a web services data access layer are described. An apparatus may comprise a client device having an application program, a data access layer, and a client data store. The data access layer may comprise a cache manager component and a queue manager component. The application program may request an operation for an office business entity, with the cache manager component to perform the operation using data stored by the client data store. The queue manager component may store the operation in an operational queue. Other embodiments are described and claimed.

Abstract translation: 描述了用于web服务数据访问层的技术。 装置可以包括具有应用程序，数据访问层和客户端数据存储的客户端设备。 数据访问层可以包括高速缓存管理器组件和队列管理器组件。 应用程序可以请求对办公室业务实体的操作，高速缓存管理器组件使用由客户机数据存储器存储的数据来执行操作。 队列管理器组件可以将操作存储在操作队列中。 描述和要求保护其他实施例。

公开(公告)号：US20090171679A1

公开(公告)日：2009-07-02

申请号：US11964868

申请日：2007-12-27

Applicant: Rolando Jimenez Salgado ,  Arshish Kapadia ,  David Koronthaly ,  Mohammed Nazeeruddin ,  Sundar Paranthaman ,  Kaushik Raj ,  Tarkan Sevilmis ,  Targo Tennisberg

Inventor： Rolando Jimenez Salgado ,  Arshish Kapadia ,  David Koronthaly ,  Mohammed Nazeeruddin ,  Sundar Paranthaman ,  Kaushik Raj ,  Tarkan Sevilmis ,  Targo Tennisberg

IPC: G06F17/00

CPC classification number: G06F17/3048 ,  G06Q30/0281

Abstract: Architecture for uninterrupted access to business data by enabling work on rich client machines to be stored in a local business data cache that is always available. A dispatching mechanism executes read/write requests against the local cache transparently to a client application, an automatic synchronization mechanism propagates changes bi-directionally when the client goes online and a live connection with the corresponding backend data source is available. A declarative data access model is employed based on operation stereotyping and grouping that enables client applications to transparently execute create, read, update, delete, query (CRUDQ) and association operations against the local cache as if executed against the actual business data source. The architecture supports the offline creation of entities and sets of related entities when the entity identifiers are generated by the business data source and offline navigation of entity associations when foreign keys are not present in the related entities.

Abstract translation: 通过将富客户端计算机上的工作存储在始终可用的本地业务数据缓存中，可以不间断地访问业务数据的体系结构。 调度机制对客户端应用程序透明地执行针对本地缓存的读/写请求，当客户端上线并且与对应的后端数据源的实时连接可用时，自动同步机制双向地传播改变。 基于操作定型和分组使用声明式数据访问模型，使客户端应用程序能够透明地对本地缓存执行创建，读取，更新，删除，查询（CRUDQ）和关联操作，就像对实际业务数据源执行一样。 当外部密钥不存在于相关实体中时，当业务数据源生成实体标识符和实体关联的离线导航时，该体系结构支持实体和相关实体集的离线创建。

公开(公告)号：US08037110B2

公开(公告)日：2011-10-11

申请号：US11964868

申请日：2007-12-27

Applicant: Rolando Jimenez Salgado ,  Arshish Kapadia ,  David Koronthaly ,  Mohammed Nazeeruddin ,  Sundar Paranthaman ,  Kaushik Raj ,  Tarkan Sevilmis ,  Targo Tennisberg

Inventor： Rolando Jimenez Salgado ,  Arshish Kapadia ,  David Koronthaly ,  Mohammed Nazeeruddin ,  Sundar Paranthaman ,  Kaushik Raj ,  Tarkan Sevilmis ,  Targo Tennisberg

IPC: G06F17/00

CPC classification number: G06F17/3048 ,  G06Q30/0281

Abstract: Architecture for uninterrupted access to business data by enabling work on rich client machines to be stored in a local business data cache that is always available. A dispatching mechanism executes read/write requests against the local cache transparently to a client application, an automatic synchronization mechanism propagates changes bi-directionally when the client goes online and a live connection with the corresponding backend data source is available. A declarative data access model is employed based on operation stereotyping and grouping that enables client applications to transparently execute create, read, update, delete, query (CRUDQ) and association operations against the local cache as if executed against the actual business data source. The architecture supports the offline creation of entities and sets of related entities when the entity identifiers are generated by the business data source and offline navigation of entity associations when foreign keys are not present in the related entities.

Abstract translation: 通过将富客户端计算机上的工作存储在始终可用的本地业务数据缓存中，可以不间断地访问业务数据的体系结构。 调度机制对客户端应用程序透明地执行针对本地缓存的读/写请求，当客户端上线并且与对应的后端数据源的实时连接可用时，自动同步机制在双向传播变化。 基于操作定型和分组使用声明式数据访问模型，使客户端应用程序能够透明地对本地缓存执行创建，读取，更新，删除，查询（CRUDQ）和关联操作，就好像针对实际业务数据源执行。 当外部密钥不存在于相关实体中时，当业务数据源生成实体标识符和实体关联的离线导航时，该体系结构支持实体和相关实体集的离线创建。