公开(公告)号：US20150370508A1

公开(公告)日：2015-12-24

申请号：US14837571

申请日：2015-08-27

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANATHAN ,  Gandhi SIVAKUMAR ,  Matthew B. TREVATHAN

IPC: G06F3/06 ,  G06F12/02

CPC classification number: G06F3/061 ,  G06F3/0611 ,  G06F3/0625 ,  G06F3/0631 ,  G06F3/0643 ,  G06F3/068 ,  G06F3/0685 ,  G06F12/02 ,  G06F12/0871 ,  G06F2212/205 ,  G06F2212/7201 ,  Y02D10/13

Abstract: Dynamic allocation of memory in a hybrid system is provided. In particularly, a method and system is provided to leverage a hybrid infrastructure for dynamic memory allocation and persistent file storage. The method includes a method comprises dynamically allocating a file or its part or to cache a file or its part between different storage technologies and respective memory technologies in a hybrid infrastructure.

Abstract translation: 提供混合系统中的内存动态分配。 特别地，提供了一种利用混合基础设施来进行动态内存分配和持久文件存储的方法和系统。 该方法包括一种方法，包括动态分配文件或其部分，或者在混合基础设施中的不同存储技术和相应存储器技术之间缓存文件或其部分。

公开(公告)号：US20180107812A1

公开(公告)日：2018-04-19

申请号：US15846901

申请日：2017-12-19

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANATHAN ,  Gandhi SIVAKUMAR ,  Matthew B. TREVATHAN ,  Wijayaratnam WIJAYAKUMARAN

IPC: G06F21/31

CPC classification number: G06F21/31

Abstract: Systems and methods for providing information security in a network environment are disclosed. The method includes initiating processing, invoked by a user, of at least one of a plurality of objects in a processing unit of a hardware layer, wherein the plurality of objects is hosted for a tenant. The method further includes determining that the processing of the at least one of the plurality of objects by the processing unit is authorized by the tenant based on a security map provided by the tenant and accessible by the processing unit within the hardware layer. The method further includes allowing the processing of the object based on a result of the determining.

公开(公告)号：US20150039570A1

公开(公告)日：2015-02-05

申请号：US14516740

申请日：2014-10-17

Applicant: International Business Machines Corporation

Inventor： Gaurav CHHAUNKER ,  Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANATHAN ,  Matthew B. TREVATHAN

IPC: G06F17/30 ,  H04L29/08

CPC classification number: G06F17/3015 ,  G06F7/00 ,  G06F17/30 ,  G06F17/30091 ,  G06F17/30117 ,  G06F17/30156 ,  G06F17/30194 ,  G06F17/30377 ,  H04L67/02

Abstract: A method includes receiving a request to save a first file as immutable. The method also includes searching for a second file that is saved and is redundant to the first file. The method further includes determining the second file is one of mutable and immutable. When the second file is mutable, the method includes saving the first file as a master copy, and replacing the second file with a soft link pointing to the master copy. When the second file is immutable, the method includes determining which of the first and second files has a later expiration date and an earlier expiration date, saving the one of the first and second files with the later expiration date as a master copy, and replacing the one of the first and second files with the earlier expiration date with a soft link pointing to the master copy.

Abstract translation: 一种方法包括接收将第一个文件保存为不可变的请求。 该方法还包括搜索被保存并且对第一文件是多余的第二文件。 该方法还包括确定第二文件是可变和不可变的之一。 当第二个文件是可变的时，该方法包括将第一个文件保存为主副本，并用指向主副本的软链接替换第二个文件。 当第二文件是不可变的时，该方法包括确定第一和第二文件中的哪一个具有以后的到期日期和较早的截止日期，将具有较晚截止日期的第一和第二文件中的一个保存为主副本，并将其替换 第一个和第二个文件之一，具有早期到期日期，软链接指向主副本。

公开(公告)号：US20180101412A1

公开(公告)日：2018-04-12

申请号：US15836210

申请日：2017-12-08

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANATHAN ,  Matthew B. TREVATHAN ,  Ujwala P. TULSHIGIRI

IPC: G06F9/50 ,  H04W4/02

CPC classification number: G06F9/5072 ,  G06F2209/502 ,  H04W4/029

Abstract: Methods and systems for data relocation in global storage cloud environments are provided. A method includes locating a data server near a travel location of a user based on one or more travel plans of the user. The method further includes transferring data of the user from a home data server near a home location of the user to the data server near the travel location.

公开(公告)号：US20170286652A1

公开(公告)日：2017-10-05

申请号：US15630248

申请日：2017-06-22

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANATHAN ,  Gandhi SIVAKUMAR ,  Matthew B. TREVATHAN ,  Wijayaratnam WIJAYAKUMARAN

IPC: G06F21/31

CPC classification number: G06F21/31

Abstract: Systems and methods for providing information security in a network environment are disclosed. The method includes initiating processing, invoked by a user, of at least one of a plurality of objects in a processing unit of a hardware layer, wherein the plurality of objects is hosted for a tenant. The method further includes determining that the processing of the at least one of the plurality of objects by the processing unit is authorized by the tenant based on a security map provided by the tenant and accessible by the processing unit within the hardware layer. The method further includes allowing the processing of the object based on a result of the determining.

公开(公告)号：US20150169222A1

公开(公告)日：2015-06-18

申请号：US14631166

申请日：2015-02-25

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANATHAN ,  Gandhi SIVAKUMAR ,  Matthew B. TREVATHAN

IPC: G06F3/06

CPC classification number: G06F3/061 ,  G06F3/0611 ,  G06F3/0625 ,  G06F3/0631 ,  G06F3/0643 ,  G06F3/068 ,  G06F3/0685 ,  G06F12/02 ,  G06F12/0871 ,  G06F2212/205 ,  G06F2212/7201 ,  Y02D10/13

Abstract: Dynamic allocation of memory in a hybrid system is provided. In particularly, a method and system is provided to leverage a hybrid infrastructure for dynamic memory allocation and persistent file storage. The method includes a method comprises dynamically allocating a file or its part or to cache a file or its part between different storage technologies and respective memory technologies in a hybrid infrastructure.

公开(公告)号：US20180101411A1

公开(公告)日：2018-04-12

申请号：US15836156

申请日：2017-12-08

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANATHAN ,  Matthew B. TREVATHAN ,  Ujwala P. TULSHIGIRI

IPC: G06F9/50 ,  H04W4/02

CPC classification number: G06F9/5072 ,  G06F2209/502 ,  H04W4/02

Abstract: Methods and systems for data relocation in global storage cloud environments are provided. A method includes locating a data server near a travel location of a user based on one or more travel plans of the user. The method further includes transferring data of the user from a home data server near a home location of the user to the data server near the travel location.

公开(公告)号：US20150317328A1

公开(公告)日：2015-11-05

申请号：US14800788

申请日：2015-07-16

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Gaurav CHHAUNKER ,  Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANTHAN ,  Matthew B. TREVATHAN

IPC: G06F17/30

CPC classification number: G06F17/3015 ,  G06F7/00 ,  G06F17/30 ,  G06F17/30091 ,  G06F17/30117 ,  G06F17/30156 ,  G06F17/30194 ,  G06F17/30377 ,  H04L67/02

Abstract: A method includes receiving a request to save a first file as immutable. The method also includes searching for a second file that is saved and is redundant to the first file. The method further includes determining the second file is one of mutable and immutable. When the second file is mutable, the method includes saving the first file as a master copy, and replacing the second file with a soft link pointing to the master copy. When the second file is immutable, the method includes determining which of the first and second files has a later expiration date and an earlier expiration date, saving the one of the first and second files with the later expiration date as a master copy, and replacing the one of the first and second files with the earlier expiration date with a soft link pointing to the master copy.

公开(公告)号：US20130246357A1

公开(公告)日：2013-09-19

申请号：US13891589

申请日：2013-05-10

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Gaurav CHHAUNKER ,  Bhushan P. JAIN ,  Sandeep R. PATIL ,  Sri RAMANTHAN ,  Matthew B. TREVATHAN

IPC: G06F17/30

CPC classification number: G06F17/3015 ,  G06F7/00 ,  G06F17/30 ,  G06F17/30091 ,  G06F17/30117 ,  G06F17/30156 ,  G06F17/30194 ,  G06F17/30377 ,  H04L67/02

Abstract: A method includes receiving a request to save a first file as immutable. The method also includes searching for a second file that is saved and is redundant to the first file. The method further includes determining the second file is one of mutable and immutable. When the second file is mutable, the method includes saving the first file as a master copy, and replacing the second file with a soft link pointing to the master copy. When the second file is immutable, the method includes determining which of the first and second files has a later expiration date and an earlier expiration date, saving the one of the first and second files with the later expiration date as a master copy, and replacing the one of the first and second files with the earlier expiration date with a soft link pointing to the master copy.