Software licence management in a peer-to-peer network

    公开(公告)号:GB2508645A

    公开(公告)日:2014-06-11

    申请号:GB201222051

    申请日:2012-12-07

    Applicant: IBM

    Abstract: A software license management system for computer applications runs in a peer-to-peer network. At least one server acts as a provider and at least one server acts as a user but each server 201 comprises the same means. The means are suitable for carrying out a method, implemented as a computer program, for the control of program installations according to respective license regulations. Executable programs are distributed to requesting servers from storage means, preferably from an update file server 205. A metafile, comprising license information on licensing conditions for a corresponding executable program code, is generated and stored, preferably on a licence server 204, and dispatched. A request 202 for transmission of a metafile for a corresponding executable program code is sent, a metafile is downloaded 203 and stored and the executable program code is downloaded, installed and executed under control of software license management system.

    Data dump method for a memory in a data processing system

    公开(公告)号:GB2520712A

    公开(公告)日:2015-06-03

    申请号:GB201321009

    申请日:2013-11-28

    Applicant: IBM

    Abstract: During memory setup, computer memory is divided into primary 8 and secondary 9 sections, the primary section comprising first and second areas. Before a crash, first area 81 contains an Operating System (OS) and second area 84 contains an emergency OS and a dump program. The emergency OS and dump program are transferred from the second to the first area after the crash. The OS is operable before the crash and the emergency OS and dump program are operable after the crash. The secondary section is only indirectly controlled by the OS (widely out of its control). The first area contains a first SMSMP (Secondary Memory Section Management Program) which transfers first file system data 82 from the primary section to the secondary section before a crash. The second area contains a second SMSMP which directs read access of the dump program to the secondary section after a crash, in order to select second file system data 83 to be dumped using error data for the selection, e.g. an error code. The second SMSMP directs transfer of the emergency OS, dump program and second SMSMP code from the second to the first area.

    Remotely awakening an electronic device

    公开(公告)号:GB2514158A

    公开(公告)日:2014-11-19

    申请号:GB201308786

    申请日:2013-05-16

    Applicant: IBM

    Abstract: An apparatus 10 for remotely awakening an electronic device comprises power supply means 12 to supply external power; a receiver 38, 14 for an electromagnetic signal; a capacitor 18 connected to said receiver; a switching circuit 20 connected to said capacitor and a controller 22, being part of said electronic device, connected to receive power from said switching circuit and to provide a keep awake signal 24 to said switching circuit. Said switching circuit comprises connection means to connect said controller with said capacitor when said capacitor is loaded with a predefined amount of power via said receiver as well as switching means 40 responsive to said keep awake signal to disconnect said controller from said capacitor and to connect said controller with said power supply means afterwards. Herein said controller performs an initialization phase in response to first receiving power and enables said keep awake signal after completing said initialization phase.

    Purchase request approvals for groups of articles

    公开(公告)号:GB2508838A

    公开(公告)日:2014-06-18

    申请号:GB201222330

    申请日:2012-12-12

    Applicant: IBM

    Abstract: Approving a group purchase request for a group of articles, by selecting a sub-group of articles, wherein a unique article approval index is as­signed to each of the articles and a highest article approval index is de­termined. An article is selected into the sub-group following at least one article selection criteria: the unique article approval index is above a predetermined approval index threshold and equal to the highest article approval index. The group purchase request is approved for the group if the group purchase request for the sub­group is approved; and rejected if the group purchase request for the sub-group is rejected. Approval steps may require particular agreement from for example a manager or director within the procurement hierarchy, as part of the workflow. Similarities between articles and alternative additional articles may be considered, using a ratio of shared attributes.

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