ENHANCING REAL-TIME PERFORMANCE FOR JAVA APPLICATION SERVING
    11.
    发明申请
    ENHANCING REAL-TIME PERFORMANCE FOR JAVA APPLICATION SERVING 失效
    增强JAVA应用程序服务的实时性能

    公开(公告)号:US20090300092A1

    公开(公告)日:2009-12-03

    申请号:US12131155

    申请日:2008-06-02

    IPC分类号: G06F15/16

    CPC分类号: G06F9/505

    摘要: A method, system, and computer-readable medium with executable code for enhancing real-time performance of a client device connected to a java virtual machine by incorporating a java proxy server. Java routing logic of a java proxy server is used to receive a request from a client device to access a java virtual machine. The java proxy server may use the java routing logic to select a java virtual machine from among multiple accessible java virtual machines. The java proxy server selects the java virtual machine that has the greatest amount of free memory, and is not performing a garbage collection operation. Once a java virtual machine is chosen, incoming client device connections are routed to a chosen java virtual machine. Additionally, the java routing logic may instruct one or more of the multiple java virtual machines to only perform garbage collection operations when idle, and when no other java virtual machines are performing garbage collection operations.

    摘要翻译: 一种具有可执行代码的方法,系统和计算机可读介质,用于通过结合Java代理服务器来增强连接到Java虚拟机的客户端设备的实时性能。 Java代理服务器的Java路由逻辑用于接收来自客户端设备的访问Java虚拟机的请求。 java代理服务器可以使用java路由逻辑从多个可访问的java虚拟机中选择一个java虚拟机。 java代理服务器选择具有最大可用内存量的java虚拟机,而不执行垃圾收集操作。 一旦选择了一个java虚拟机,传入的客户端设备连接被路由到一个选定的java虚拟机。 此外,java路由逻辑可以指示多个java虚拟机中的一个或多个仅在空闲时执行垃圾收集操作,并且当没有其他Java虚拟机正在执行垃圾收集操作时。

    Optimizing recording space in digital video recording of television programs containing commercials
    13.
    发明授权
    Optimizing recording space in digital video recording of television programs containing commercials 有权
    优化包含广告的电视节目数字录像中的录音空间

    公开(公告)号:US08615161B2

    公开(公告)日:2013-12-24

    申请号:US13310082

    申请日:2011-12-02

    IPC分类号: H04N9/80

    摘要: Recording television programs for future playback by enabling the user to record a plurality of programs that have sequential units of commercial content. There is sequential sensing for commercial content units. When a commercial content unit is reached, it is removed for separate storage. A determination is made as to whether the removed commercial content unit is the same as a previous commercial content unit that has been removed. Any previous commercial unit that has been removed has been stored in a file and a pointer to the file inserted in place of the commercial in the sequential stream of the television program being recorded. Thus, if the removed commercial unit has the same content, i.e. is a repeat of a previous commercial, the inserted pointer will point to the file of the previous commercial.

    摘要翻译: 通过使用户能够记录具有商业内容的顺序单元的多个节目来录制用于将来播放的电视节目。 商业内容单元有顺序感应。 当达到商业内容单元时,将其移除以进行单独存储。 确定所移除的商业内容单元是否与已经被去除的先前商业内容单元相同。 已被删除的任何先前的商业单元已被存储在正在记录的电视节目的顺序流中的文件和指向插入的代替商业广告的文件的指针。 因此,如果删除的商业单元具有相同的内容,即是先前广告的重复,则插入的指针将指向先前商业广告的文件。

    Migration of a guest from one server to another
    14.
    发明授权
    Migration of a guest from one server to another 有权
    将客人从一台服务器迁移到另一台服务器

    公开(公告)号:US07792918B2

    公开(公告)日:2010-09-07

    申请号:US12204118

    申请日:2008-09-04

    IPC分类号: G06F15/167

    摘要: Systems, methods and media for migration of a guest from one server to another are disclosed. In one embodiment, a first server, while hosting the guest, receives a signal from the second server that the migration is to occur. The first server presents the memory used by the guest as a virtual disk. The second server accesses this disk and copies its contents to the second server over the storage area network. The first server suspends operation of the guest, and after the memory of the guest is copied to the second server, the second server resumes operation of the guest.

    摘要翻译: 公开了将客人从一个服务器迁移到另一个服务器的系统,方法和媒体。 在一个实施例中,第一服务器在托管客人的同时,从第二服务器接收到要进行迁移的信号。 第一个服务器将guest虚拟机使用的内存显示为虚拟磁盘。 第二台服务器访问该磁盘,并通过存储区域网络将其内容复制到第二台服务器。 第一台服务器暂停客户端的操作,客户端的内存复制到第二台服务器后,第二台服务器恢复客人的操作。