公开(公告)号：US20150121493A1

公开(公告)日：2015-04-30

申请号：US14521795

申请日：2014-10-23

Applicant: International Business Machines Corporation

Inventor： David S.C. Chen ,  Richard Tung ,  Boyi Tzen ,  Der-Joung Wang

IPC: G06F21/36 ,  H04L29/06 ,  G06F21/46

CPC classification number: G06F21/36 ,  G06F21/46 ,  H04L29/06 ,  H04L63/083 ,  H04L63/168 ,  H04L2463/082

Abstract: Providing multi-dimensional password/challenge authentication for a computer device includes, in response to a login request, sending a login webpage, the webpage at least comprising a set of randomly generated icons with graphical attributes for sequentially selecting; and, determining whether each icon choice entered by a user complies with at least a dimensional option preset for each digit of a preset password according to at least a dimensional option of the digit.

Abstract translation: 为计算机设备提供多维密码/挑战认证包括响应于登录请求发送登录网页，该网页至少包括一组具有图形属性的随机生成的图标，用于顺序选择; 以及根据所述数字的至少一维选项，确定用户输入的每个图标选择是否符合预设的密码的每个数字的至少一个尺寸选项。

公开(公告)号：US20170337492A1

公开(公告)日：2017-11-23

申请号：US15160713

申请日：2016-05-20

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： David S.C. Chen ,  Kuo-Liang Chou ,  June-Ray Lin ,  Pohsun Tseng ,  Der-Joung Wang

IPC: G06Q10/06 ,  G06Q10/10

CPC classification number: G06Q10/0633 ,  G06Q10/06316 ,  G06Q10/109

Abstract: Computing systems, methods and management tools for scheduling, optimizing and completing a dynamically adjustable workflow process. The computing systems, methods and management tools being capable of evaluating the availability of resources available for completing the workflow process and ascertaining the reliability of the resources in order to pre-generate a workflow process schedule. The computing systems, methods and management tools are further able to communicate with the assigned resources to incrementally negotiate and receive approval for proposed improvements to the pre-generated workflow schedule prior to implementation of the workflow schedule in order to optimize the cycle time of the process and increase probability of successfully completing the workflow process. The computing systems, methods and management tools may dynamically track the due dates for completing particular tasks and generate amended workflow process schedules in the event a failure occurs.

公开(公告)号：US20170111666A1

公开(公告)日：2017-04-20

申请号：US15371604

申请日：2016-12-07

Applicant: International Business Machines Corporation

Inventor： David S.C. Chen ,  Hsiao-Yung Chen ,  Wei-Te Chiang ,  En-Shuo Hsu ,  Yu-Hsing Wu

IPC: H04N21/226 ,  H04N21/4627 ,  H04N21/254 ,  H04N21/61 ,  H04N21/234

CPC classification number: H04N21/226 ,  G11B27/3081 ,  G11C11/14 ,  H04N5/765 ,  H04N5/91 ,  H04N9/8045 ,  H04N9/87 ,  H04N19/159 ,  H04N19/423 ,  H04N19/46 ,  H04N19/52 ,  H04N19/65 ,  H04N21/23418 ,  H04N21/2541 ,  H04N21/4627 ,  H04N21/6125

Abstract: In an approach for storing frames of a video, a computer divides a video into one or more frames. The computer identifies a frame type associated with an individual frame within the divided one or more frames, wherein the identified frame type includes one of the following: an I-frame, a B-frame, and a P-frame. The computer stores the individual frame within a corresponding storage location based on the associated identified frame type.