公开(公告)号：US20180324215A1

公开(公告)日：2018-11-08

申请号：US15587370

申请日：2017-05-04

Applicant: International Business Machines Corporation

Inventor： Anup K. Kalia ,  Maja Vukovic ,  Frederick Y. Wu ,  Jin Xiao

IPC: H04L29/06 ,  G06Q30/00 ,  G06F17/27

CPC classification number: H04L63/20 ,  G06F17/271 ,  G06F17/2785 ,  G06Q30/016 ,  H04L63/102

Abstract: A method and system of processing an information technology (IT) electronic request is provided. The electronic request is received in natural language from a user. Parameters of the electronic request are extracted. A risk of the electronic request is determined. A policy based on the parameters and the risk of the electronic request is determined and executed. A level of trust between the user and the computer device is calculated based on the determined risk and an outcome of the execution of the policy. A conversation pattern of the computer device toward the user is adjusted based on the calculated level of trust.

公开(公告)号：US09755936B2

公开(公告)日：2017-09-05

申请号：US14963705

申请日：2015-12-09

Applicant: International Business Machines Corporation

Inventor： Ahmed Amokrane ,  Nikolaos Anerousis ,  Jinho Hwang ,  Jin Xiao

IPC: H04B10/08 ,  H04L12/26 ,  H04B10/079 ,  H04Q11/00 ,  H04L12/24

CPC classification number: H04L43/0882 ,  H04B10/0795 ,  H04L41/0896 ,  H04Q11/0066 ,  H04Q11/0067 ,  H04Q11/0071 ,  H04Q2011/0083 ,  H04Q2011/0084 ,  H04Q2011/0086

Abstract: A software-defined passive optical network includes a set of optical network terminals, a set of passive optical network ports, and a plurality of splitters. Each of the optical network terminals is connected to a single one of the passive optical network ports through a given one of the splitters, and the network is divided into a plurality of areas, each of which is assigned a given fraction of the passive optical network ports. Passive optical network port utilization is monitored for each of the plurality of areas; for those of the areas determined to have passive optical network port overutilization, the number of the passive optical network ports assigned thereto is increased; and for those of the areas determined to have passive optical network port underutilization, the number of the passive optical network ports assigned thereto is reduced.

公开(公告)号：US20160127216A1

公开(公告)日：2016-05-05

申请号：US14925951

申请日：2015-10-28

Applicant: International Business Machines Corporation

Inventor： Ahmed Amokrane ,  Nikolaos Anerousis ,  Jinho Hwang ,  Jin Xiao

IPC: H04L12/26 ,  H04Q11/00 ,  H04B10/079

CPC classification number: H04L43/0882 ,  H04B10/0795 ,  H04L41/0896 ,  H04Q11/0066 ,  H04Q11/0067 ,  H04Q11/0071 ,  H04Q2011/0083 ,  H04Q2011/0084 ,  H04Q2011/0086

Abstract: A software-defined passive optical network includes a set of optical network terminals, a set of passive optical network ports, and a plurality of splitters. Each of the optical network terminals is connected to a single one of the passive optical network ports through a given one of the splitters, and the network is divided into a plurality of areas, each of which is assigned a given fraction of the passive optical network ports. Passive optical network port utilization is monitored for each of the plurality of areas; for those of the areas determined to have passive optical network port overutilization, the number of the passive optical network ports assigned thereto is increased; and for those of the areas determined to have passive optical network port underutilization, the number of the passive optical network ports assigned thereto is reduced.

Abstract translation: 软件定义的无源光网络包括一组光网络终端，一组无源光网络端口和多个分离器。 每个光网络终端通过给定的一个分离器连接到单个无源光网络端口，并且网络被分成多个区域，每个区域被分配给无源光网络的给定部分 港口。 对多个区域中的每个区域监视被动光网络端口利用; 对于确定为无源光网络端口过度利用的区域，被分配给无线光网络端口的数量增加; 并且对于被确定为具有无源光网络未充分利用的那些区域，分配给其的无源光网络端口的数量减少。