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1. 发明专利

JP2002033771A MEDIA DATA PROCESSOR 失效
公开(公告)号：JP2002033771A
公开(公告)日：2002-01-31
申请号：JP2001112047
申请日：2001-04-10
申请人： NOVELL INC
发明人： NELSON DAVID L , UPPALURU PREMKUMAR , ROMANO PASQUALE , KLEIMAN JEFFREY L
IPC分类号： G06F13/00 , G11B20/10 , H04J3/00 , H04L12/70 , H04L12/801 , H04L12/825 , H04L29/06 , H04L29/08 , H04N5/92 , H04N5/93 , H04N7/16 , H04N21/236 , H04N21/44 , H04L12/56
摘要： PROBLEM TO BE SOLVED: To provide a media data processor with a computer as the base. SOLUTION: This media data processor is provided with a reference clock for showing time to start presenting processing of a media data presentation unit and maintaining the presentation time, in the case of processing a media data presentation unit sequence for presentation; a counter for maintaining presentation unit counting, by counting the number of respective presentation units within the presentation unit sequence and a comparator, which is connected to the reference clock and the counter and programmed; and the comparator uses the prescribed presentation time, for comparing the product of a presentation unit period the presentation unit count with the presentation time, releasing the next following sequential presentation unit to be processed for presentation, on the basis of comparison when the product is matched with the presentation time, and deleting the next following sequential presentation unit within the sequence, when the presentation time exceeds the product.

2. 发明专利

JP2002033998A MEDIA DATA PROCESSOR 失效
公开(公告)号：JP2002033998A
公开(公告)日：2002-01-31
申请号：JP2001112046
申请日：2001-04-10
申请人： NOVELL INC
发明人： NELSON DAVID L , UPPALURU PREMKUMAR , ROMANO PASQUALE , KLEIMAN JEFFREY L
IPC分类号： G06F13/00 , G11B20/10 , H04J3/00 , H04L12/70 , H04L12/801 , H04L12/825 , H04L29/06 , H04L29/08 , H04N5/92 , H04N5/93 , H04N7/16 , H04N21/236 , H04N21/44
摘要： PROBLEM TO BE SOLVED: To provide a media data processor which is based on computer. SOLUTION: This media data processor is provided with a local media data controller which indicates the media data specified by a user; a local media data interpreter which receives the specific media data from a client node and assembles the sequence of a presented unit with respect to the type of each medium in retrieved medium data; and a local network medium data manager which is connected to the local media data interpreter, receives the assembled sequence of the presented unit, and assembles transmitted presented unit packets, each of which is constituted of at least a part of the presented unit.

3. 发明申请

WO2005045696A3 METHOD FOR PROVIDING A FLAT VIEW OF A HIERARCHICAL NAMESPACE WITHOUT REQUIRING UNIQUE LEAF NAMES 审中-公开
标题翻译：在不需要独特的叶子名称的情况下提供分层平面的平面图的方法
公开(公告)号：WO2005045696A3
公开(公告)日：2005-07-28
申请号：PCT/US2004036963
申请日：2004-11-04
申请人： NOVELL INC , MAIR DAVID A , LEE THOMAS N
发明人： MAIR DAVID A , LEE THOMAS N
IPC分类号： G06F21/00 , H04L29/06 , G06F1/00 , G06F17/30
CPC分类号： G06F21/31 , G06F21/41 , G06F21/604 , G06F21/6218 , G06F2221/2141 , G06F2221/2145 , G06F2221/2149 , H04L63/08
摘要： A set of flat identifiers is received, and a locality of reference cue determined. A cache is searched to locate an association including the combination of the set of flat identifiers and the locality of reference cue. If such an association is found in the cache, the hierarchical object(s) associated with that combination are used first in attempting to map the set of flat identifiers onto a hierarchical namespace.
摘要翻译：接收一组平面标识符，并确定参考提示的位置。搜索高速缓存以定位包括平面标识符集合和参考提示的位置的组合的关联。如果在缓存中找到这样的关联，则首先使用与该组合相关联的分层对象来尝试将一组平面标识符映射到分级命名空间。

4. 发明申请

WO0155813A3 SYSTEM AND METHOD FOR USING DIRECTORY SERVICES TO FACILITATE ACCESS TO APPLICATIONS AVAILABLE ON THIN CLIENT SERVERS 审中-公开
标题翻译：使用目录服务的系统和方法可以方便地访问客户端服务器上的应用程序
公开(公告)号：WO0155813A3
公开(公告)日：2001-12-20
申请号：PCT/US0100017
申请日：2001-01-18
申请人： NOVELL INC
发明人： JNEID AMER
IPC分类号： G06F9/445 , G06F21/41 , H04L29/06 , H04L29/08 , H04L29/12 , G06F15/16
CPC分类号： H04L67/42 , G06F21/41 , G06F2209/549 , H04L29/12009 , H04L29/12047 , H04L61/15 , H04L63/0815 , H04L67/2842 , H04L69/329
摘要： In order to permit a directory service such as Novell Directory Services to not only manage applications stored locally on a network, but also to manage access to thin client application programs supplied by any number of thin client servers (11) or server farms (20), the thin client application programs are published in the directory services. During sign-on to the published applications, any information necessary to locate the thin client servers is retrieved from the directory serves and supplied to the client that carries out the sing-on procedure (12). The thin client application programs may be Citrix Systems' MetaFrame published applications, and the sign-on client may be a Citrix Systems ICA client.
摘要翻译：为了允许诸如Novell Directory Services之类的目录服务不仅可以管理网络上本地存储的应用程序，还可以管理由任意数量的瘦客户端服务器（11）或服务器场（20）提供的瘦客户机应用程序的访问，，瘦客户端应用程序被发布在目录服务中。在登录到已发布的应用程序时，从服务目录中提取定位瘦客户端服务器所需的任何信息，并将其提供给执行唱歌过程的客户端（12）。瘦客户机应用程序可能是Citrix Systems的MetaFrame发布的应用程序，登录客户端可能是Citrix Systems ICA客户端。

5. 发明申请

WO9418776A3 MULTIMEDIA DISTRIBUTION SYSTEM 审中-公开
标题翻译：多媒体分发系统
公开(公告)号：WO9418776A3
公开(公告)日：1994-10-13
申请号：PCT/US9401177
申请日：1994-02-02
申请人： NOVELL INC
发明人： NELSON DAVID L , UPPALURU PREMKUMAR , ROMANO PASQUALE , KLEIMAN JEFFREY L
IPC分类号： G06F13/00 , G11B20/10 , H04J3/00 , H04L12/70 , H04L12/801 , H04L12/825 , H04L29/06 , H04L29/08 , H04N5/92 , H04N5/93 , H04N7/16 , H04N21/236 , H04N21/44 , H04L12/28
CPC分类号： H04L47/263 , H04L29/06 , H04L29/06027 , H04L47/10 , H04L47/11 , Y02D50/10
摘要： A computer-based media data processor for controlling transmission of digitized media data in a packet switching network. When the processor receives a request from a network client node for presentation of specified media data stream presentation unit sequences the processor in response retrieves media data from a corresponding media access location, determines the media data type of each presentation unit in the retrieved media data, and designates each retrieved presentation unit to a specified media data presentation unit sequence based on the media data type determination for that presentation unit. The processor then assembles a sequence of presentation descriptors for each of the specified presentation unit sequences, all presentation descriptors in an assembled sequence being of a common media data type, and then assembles transmission presentation unit packets each composed of at least a portion of a presentation descriptor and its media data, all presentation descriptors and media data in an assembled packet being of a common media data type. The assembled packets are then released for transmission via the network to the client processing node requesting presentation of the specified presentation unit sequences.

6. 发明申请

WO1994020905A1 METHOD AND APPARATUS FOR MEMORY MANAGEMENT 审中-公开
标题翻译：用于记忆管理的方法和装置
公开(公告)号：WO1994020905A1
公开(公告)日：1994-09-15
申请号：PCT/US1994002523
申请日：1994-03-08
申请人： NOVELL, INC.
发明人： NOVELL, INC. , ECHOLS, Grant, G.
IPC分类号： G06F12/00
CPC分类号： G06F12/0623
摘要： The present invention provides an environment for DOS executable programs or "modules" that are constructed so that they can cooperate with other similarly constructed programs in sharing memory used by portions of their code or data. This reduces the overall requirements of conventional memory (102). The modules include transient code and data (403), that may be swapped out of conventional memory, and global code and data (402) that is not swappable and stays resident in conventional memory. The present invention reduces conventional memory requirements by allowing modules to share a single block of conventional memory for transient code and data. Instead of swapping transient blocks of modules to and from disk storage (204), the transient blocks are swapped between conventional memory and extended (111) or expanded memory (406). This significantly reduces transfer time compared to overlay schemes, improving performance.
摘要翻译：本发明提供了一种用于DOS可执行程序或“模块”的环境，其被构造为使得它们可以与其他类似构造的程序协作以共享由其代码或数据的一部分使用的存储器。这减少了常规存储器（102）的总体要求。这些模块包括可以从常规存储器中交换的瞬态代码和数据（403），以及不可交换并保持驻留在常规存储器中的全局代码和数据（402）。本发明通过允许模块共享用于瞬时代码和数据的常规存储器的单个块来降低传统的存储器要求。代替将模块的瞬时块与磁盘存储器（204）交换，所述瞬态块在常规存储器和扩展（111）或扩展存储器（406）之间交换。这显着减少了与覆盖方案相比的传输时间，从而提高了性能。

7. 发明申请

WO1994018776A2 MULTIMEDIA DISTRIBUTION SYSTEM 审中-公开
标题翻译：多媒体分发系统
公开(公告)号：WO1994018776A2
公开(公告)日：1994-08-18
申请号：PCT/US1994001177
申请日：1994-02-02
申请人： NOVELL, INC.
发明人： NOVELL, INC. , NELSON, David, L. , UPPALURU, Premkumar , ROMANO, Pasquale , KLEIMAN, Jeffrey, L.
IPC分类号： H04L29/06
CPC分类号： H04L47/263 , H04L29/06 , H04L29/06027 , H04L47/10 , H04L47/11 , Y02D50/10
摘要： A computer-based media data processor for controlling transmission of digitized media data in a packet switching network. When the processor receives a request from a network client node for presentation of specified media data stream presentation unit sequences the processor in response retrieves media data from a corresponding media access location, determines the media data type of each presentation unit in the retrieved media data, and designates each retrieved presentation unit to a specified media data presentation unit sequence based on the media data type determination for that presentation unit. The processor then assembles a sequence of presentation descriptors for each of the specified presentation unit sequences, all presentation descriptors in an assembled sequence being of a common media data type, and then assembles transmission presentation unit packets each composed of at least a portion of a presentation descriptor and its media data, all presentation descriptors and media data in an assembled packet being of a common media data type. The assembled packets are then released for transmission via the network to the client processing node requesting presentation of the specified presentation unit sequences.
摘要翻译：一种用于控制分组交换网络中数字化媒体数据传输的基于计算机的媒体数据处理器。当处理器从网络客户机节点接收到用于呈现指定的媒体数据流呈现单元序列的请求时，处理器响应地从相应的媒体访问位置检索媒体数据，确定所检索的媒体数据中的每个呈现单元的媒体数据类型，并且基于对于该呈现单元的媒体数据类型确定，将每个检索到的呈现单元指定到指定的媒体数据呈现单元序列。然后，处理器为每个指定的呈现单元序列组合一系列呈现描述符，组合序列中的所有呈现描述符都是公共媒体数据类型，然后组装传输呈现单元数据包，每个数据包由演示文稿的至少一部分组成描述符及其媒体数据，组合的分组中的所有表现描述符和媒体数据是公共媒体数据类型。然后，组装的分组被释放以经由网络传输到客户处理节点，请求呈现指定的呈现单元序列。

8. 发明申请

WO2005045696A2 METHOD FOR PROVIDING A FLAT VIEW OF A HIERARCHICAL NAMESPACE WITHOUT REQUIRING UNIQUE LEAF NAMES 审中-公开
标题翻译：提供不需要唯一叶名称的分级名称空间视图的方法
公开(公告)号：WO2005045696A2
公开(公告)日：2005-05-19
申请号：PCT/US2004/036963
申请日：2004-11-04
申请人： NOVELL, INC. , MAIR, David, A , LEE, Thomas, N.
发明人： MAIR, David, A , LEE, Thomas, N.
IPC分类号： G06F17/21
CPC分类号： G06F21/31 , G06F21/41 , G06F21/604 , G06F21/6218 , G06F2221/2141 , G06F2221/2145 , G06F2221/2149 , H04L63/08
摘要： A set of flat identifiers is received, and a locality of reference cue determined. A cache is searched to locate an association including the combination of the set of flat identifiers and the locality of reference cue. If such an association is found in the cache, the hierarchical object(s) associated with that combination are used first in attempting to map the set of flat identifiers onto a hierarchical namespace.
摘要翻译：
接收一组平面标识符，并确定参考线索的位置。搜索缓存以定位包括该组平面标识符和参考提示的局部性的组合的关联。如果在高速缓存中发现这样的关联，则与该组合关联的分层对象首先用于试图将该组平面标识符映射到分层名称空间上。

9. 发明申请

WO1997001765A1 APPARATUS AND METHOD FOR REDUNDANT WRITE REMOVAL 审中-公开
标题翻译：装置和冗余写入方法
公开(公告)号：WO1997001765A1
公开(公告)日：1997-01-16
申请号：PCT/US1996010612
申请日：1996-06-20
申请人： NOVELL, INC. , STILES, Ian, J.
发明人： NOVELL, INC.
IPC分类号： G01R31/28
CPC分类号： G06F12/0804 , G06F11/1435 , G06F12/0868 , G06F2212/154 , G06F2212/163
摘要： A method and apparatus for combining writes and avoiding redundant writes are disclosed. Based on values such as overhead message size, largest message size, packet round trip time, cache block size, dirty cache region size and separation, channel throughput, and the identity of cached data values, a write region (60) containing cached data (68) is selected and (if non-empty) is written across the network (10). Depending on conditions, the selected write region includes either two dirty regions (62, 68) and an intervening clean region (70) or only one dirty region. In the latter case, the other dirty region is flushed by a subsequent write operation. The goals of avoiding network congestion, updating the cache promptly, and utilizing available network bandwidth are balanced according to conditions in the cache (60) and on the network (10).
摘要翻译：公开了一种用于组合写入和避免冗余写入的方法和装置。基于诸如开销消息大小，最大消息大小，分组往返时间，高速缓存块大小，脏高速缓存区大小和分离，信道吞吐量和缓存数据值的身份的值，包含缓存数据的写入区域（60） 68），并且（如果非空）被写入网络（10）。根据条件，所选择的写入区域包括两个脏区域（62,68）和中间清洁区域（70）或仅一个脏区域。在后一种情况下，另一个脏区域被随后的写入操作刷新。根据高速缓存（60）和网络（10）中的条件平衡避免网络拥塞，及时更新缓存和利用可用网络带宽的目的。

10. 发明申请

WO1997000475A1 METHOD FOR MANAGING GLOBALLY DISTRIBUTED SOFTWARE COMPONENTS 审中-公开
标题翻译：管理全球分布式软件组件的方法
公开(公告)号：WO1997000475A1
公开(公告)日：1997-01-03
申请号：PCT/US1996010340
申请日：1996-06-13
申请人： NOVELL, INC.
发明人： NOVELL, INC. , SONDEREGGER, Kelly
IPC分类号： G06F09/46
CPC分类号： H04L63/10 , G06F9/465 , G06F2209/462 , H04L63/12 , H04L63/168 , H04L67/42
摘要： A method and apparatus are disclosed for managing software components in a network of computers such as a local area network or the Internet. Each software component includes a binary object and at least one interface to the binary object. Suitable software components include OLE components. The network includes a registry file identifying currently registered components and their locations. The network also includes a component server computer on which unregistered components reside. A database associates software component identifiers with software component locators. Suitable databases include Novell NetWare Directory Services databases and Internet search engine databases. Database objects or entries representing unregistered components are found by a search based on the class identifier of a desired component. Software components found by the search are selected, transferred as needed, and then registered, thereby making them available to clients.
摘要翻译：公开了用于管理诸如局域网或互联网的计算机网络中的软件组件的方法和装置。每个软件组件包括一个二进制对象和至少一个二进制对象的接口。合适的软件组件包括OLE组件。该网络包括识别当前注册的组件及其位置的注册表文件。该网络还包括未注册组件所在的组件服务器计算机。数据库将软件组件标识符与软件组件定位器相关联。合适的数据库包括Novell NetWare Directory Services数据库和Internet搜索引擎数据库。通过基于所需组件的类标识符的搜索找到表示未注册组件的数据库对象或条目。选择搜索找到的软件组件，根据需要进行转移，然后进行注册，从而使其可供客户使用。

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