U.S. patent application number 16/021852 was filed with the patent office on 2020-01-02 for self-learning automated techniques for detecting the usage of software packages.
The applicant listed for this patent is International Business Machines Corporation. Invention is credited to Norbert Chocko, Piotr P. Godowski, Cezary Gorka, Agnieszka Matecka, Artur Zezula.
Application Number | 20200004531 16/021852 |
Document ID | / |
Family ID | 68841296 |
Filed Date | 2020-01-02 |
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United States Patent
Application |
20200004531 |
Kind Code |
A1 |
Zezula; Artur ; et
al. |
January 2, 2020 |
SELF-LEARNING AUTOMATED TECHNIQUES FOR DETECTING THE USAGE OF
SOFTWARE PACKAGES
Abstract
The systems and methods provided herein determine at least one
first file system path related to a specific software package. A
second file system path associated with a computing process running
on the computer system is determined, and use of the specific
software package on the computer system is detected based on
comparing the first file system path with the second file system
path. Thus, the present techniques determine the installation
director(ies) of the application(s) and then compare active
processes to determine whether an application is in use or is only
installed.
Inventors: |
Zezula; Artur; (Skawina,
PL) ; Gorka; Cezary; (Krakow, PL) ; Matecka;
Agnieszka; (Krakow, PL) ; Godowski; Piotr P.;
(Krakow, PL) ; Chocko; Norbert; (Krakow,
PL) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
International Business Machines Corporation |
Armonk |
NY |
US |
|
|
Family ID: |
68841296 |
Appl. No.: |
16/021852 |
Filed: |
June 28, 2018 |
Current U.S.
Class: |
1/1 |
Current CPC
Class: |
G06F 11/3438 20130101;
G06F 2201/865 20130101; G06N 20/00 20190101; G06F 2201/83 20130101;
G06F 11/3409 20130101; G06F 8/77 20130101; G06F 11/3466
20130101 |
International
Class: |
G06F 8/77 20060101
G06F008/77; G06N 99/00 20060101 G06N099/00 |
Claims
1. A method for detecting a usage of a software package installed
on a computer system, the method comprising: determining at least
one first file system path related to a specific software package;
determining a second file system path associated with a computing
process running on the computer system; detecting that the specific
software package is used on the computer system based on comparing
the first file system path with the second file system path;
determining that a further computing process running on the
computer system cannot be detected by comparing a third file system
path associated with the further computing process and the at least
one first file system path with each other, and identifying a
software package used on the computer system based on behavioral
signature matching.
2. The method of claim 1, wherein the first file system path is
extracted from a software catalog database, the software catalog
database describing a predefined set of software packages.
3. The method of claim 1, wherein the second file system path is a
process directory and the first file system path is a root level
directory, and wherein the second file system path has at least one
subdirectory within the first file system path.
4. The method of claim 1, further comprising: detecting a software
identification tag file within a file system of the computer
system; and determining the first file system path based on a file
system path where the software identification tag file is
located.
5. The method of claim 4, further comprising: determining an
identifier of the software package based on content of the software
tag identification file, and storing the first file system path
into the software catalog database together with a calculated
identifier of the software package.
6. (canceled)
7. The method of claim 1, wherein the first file system path
related to a specific software package is normalized such that
subdirectories specific to the software package installation are
removed from the first file system path and a top-level-directory
of the first file system path is maintained.
8. The method of claim 1, wherein comparing the first file system
path with the second file system path returns multiple matches,
indicating that the software package is active as a primary program
and as an embedded program; and resolving which active process
refers to the primary program and which active process refers to
the embedded program based on the length of the match.
9. A computer system for detecting a usage of a software package
installed on a computer system comprising at least one processor
configured to: determine at least one first file system path
related to a specific software package; determine a second file
system path associated with a computing process running on the
computer system; detect that the specific software package used on
the computer system is based on comparing the first file system
path with the second file system path; determine that a further
computing process running on the computer system cannot be detected
by comparing a third file system path associated with the further
computing process and the at least one first file system path with
each other, and identify a software package used on the computer
system based on behavioral signature matching.
10. The system of claim 9, wherein the first file system path is
extracted from a software catalog database, and the software
catalog database describes a predefined set of software
packages.
11. The system of claim 9, wherein the second file system path is a
process directory and the first file system path is a root level
directory, and wherein the second file system path has at least one
subdirectory within the first file system path.
12. The system of claim 9, wherein the at least one processor is
further configured to: detect a software identification tag file
within a file system of the computer system; and determine the
first file system path based on a file system path where the
software identification tag file is located.
13. The system of claim 12, wherein the at least one processor is
further configured to: determine an identifier of the software
package based on content of the software tag identification file,
and store the first file system path into the software catalog
database together with a calculated identifier of the software
package.
14. (canceled)
15. The system of claim 9, wherein the first file system path
related to a specific software package is normalized such that
subdirectories specific to the software package installation are
removed from the first file system path and a top-level-directory
of the first file system path is maintained.
16. The system of claim 9, wherein comparing the first file system
path with the second file system path returns multiple matches,
indicating that the software package is active as a primary program
and as an embedded program, and wherein the processor is further
configured to resolve which active process refers to the primary
program and which active process refers to the embedded program
based on the length of the match.
17. A computer program product for detecting a usage of a software
package installed on a computer system, the computer program
product comprising a computer readable storage medium having
program instructions embodied therewith, the program instructions
executable by a processor to: determine at least one first file
system path related to a specific software package; determine a
second file system path associated with a computing process running
on the computer system; detect that the specific software package
used on the computer system is based on comparing the first file
system path with the second file system path; determine that a
further computing process running on the computer system cannot be
detected by comparing a third file system path associated with the
further computing process and the at least one first file system
path with each other, and identify a software package used on the
computer system based on behavioral signature matching.
18. The computer program product of claim 17, wherein the first
file system path is extracted from a software catalog database, and
the software catalog database describes a predefined set of
software packages.
19. The computer program product of claim 17, wherein the second
file system path is a process directory and the first file system
path is a root level directory, and wherein the second file system
path has at least one subdirectory within the first file system
path.
20. The computer program product of claim 17, wherein the program
instructions are executable to: detect a software identification
tag file within a file system of the computer system; and determine
the first file system path based on a file system path where the
software identification tag file is located.
Description
BACKGROUND
1. Technical Field
[0001] Present invention embodiments relate to detecting the usage
of a software package installed on a computer system, and more
specifically, to automated self-learning techniques for detecting
the usage of software packages.
2. Discussion of the Related Art
[0002] In software asset management, an administrator needs to know
what types of software are installed, and whether the installed
software is being used.
SUMMARY
[0003] According to embodiments of the present invention,
self-learning and automated techniques are provided for determining
usage of an application installed on a system. Path information
related to the installation directory/directories of the
application may be used in this determination.
[0004] The techniques comprise determining at least one first file
system path related to a specific software package and a second
file system path associated with a computing process running on the
computer system. Use of the specific software package on the
computer system is detected based on comparing the first file
system path with the second file system path. Thus, the present
techniques determine the installation director(ies) of the
application(s) and then compare active processes to determine
whether an application is in use or is only installed.
[0005] It is to be understood that the Summary is not intended to
identify key or essential features of embodiments of the present
disclosure, nor is it intended to be used to limit the scope of the
present disclosure. Other features of the present disclosure will
become easily comprehensible through the description below.
BRIEF DESCRIPTION OF THE DRAWINGS
[0006] Generally, like reference numerals in the various figures
are utilized to designate like components. Through the more
detailed description of some embodiments of the present disclosure
in the accompanying drawings, the above and other features and
advantages of the present disclosure will become more apparent.
[0007] FIG. 1 is a block diagram of an example computing
environment for self-learning and automated detection of software
package usage in accordance with embodiments of the present
disclosure.
[0008] FIG. 2 is a detailed flowchart of operations for
self-learning and automated detection of software package usage
using software catalogs or tags, according to embodiments of the
present disclosure.
[0009] FIG. 3 is a high level flowchart of operations for
self-learning and automated detection of software package usage,
according to embodiments of the present disclosure.
DETAILED DESCRIPTION
[0010] An example environment 100 for use with present invention
embodiments is illustrated in FIG. 1. Specifically, the environment
includes one or more server systems 10, and one or more client or
end-user systems 20. Server systems 10 and client systems 20 may be
remote from each other and communicate over a network 35. The
network may be implemented by any number of any suitable
communications media (e.g., wide area network (WAN), local area
network (LAN), Internet, Intranet, etc.). Alternatively, server
systems 10 and client systems 20 may be local to each other, and
communicate via any appropriate local communication medium (e.g.,
local area network (LAN), hardwire, wireless link, Intranet,
etc.).
[0011] Client systems 20 enable users to view the results generated
by server system 10. The server systems 10 may include a
self-learning module 15 to automatically determine which software
packages are being utilized, as described in additional detail
below. Although a client server relationship is shown in FIG. 1, it
is understood that other configurations are possible. For example,
in an enterprise system, self-learning module 15 may be present on
each endpoint. The results for each endpoint are then provided to a
server system 10 for compilation and analysis.
[0012] A database system 30 may store various information for the
analysis (e.g., a usage fact repository 32, an unmatched software
package repository 34, a software catalog 36, matched software
package repository 38, etc.). The database system may be
implemented by any conventional or other database or storage unit,
may be local to or remote from server systems 10 and client systems
20, and may communicate via any appropriate communication medium
(e.g., local area network (LAN), wide area network (WAN), Internet,
hardwire, wireless link, Intranet, etc.). The client systems may
present a graphical user (e.g., GUI, etc.) or other interface 28
(e.g., command line prompts, menu screens, etc.) to solicit
information from users pertaining to the desired software package
usage and analysis, and may provide reports including various
analysis results (e.g., software package usage analytics, software
package version information, location of installation, duplicate
software packages, unmatched software packages, system wide or
enterprise usage statistics, etc.).
[0013] Usage fact repository 32 may contain a list of usage facts
comprising active processes and corresponding file paths (location)
of the executable file that generates the active process. In some
aspects, this information may be compiled over different periods of
time, to indicate which processes are active in certain time
windows. Unmatched software package repository 34 may comprise a
list of unmatched active processes and may provide this to
signature analysis module 125 for further analysis. A software
catalog 36 may include a listing of installation paths for
installed software packages. This may be updated by module 130, and
as unmatched processes are identified, these are added to the
software catalog. Additionally, module 130 may extract path
information from the software catalog which is provided to path
matching module 115 for analysis. Matched software package
repository 38 may comprise a list of matched active processes.
[0014] Server systems 10 and client systems 20 may be implemented
by any conventional or other computer systems preferably equipped
with a display or monitor, a base (e.g., including at least one
processor 16, 22, one or more memories 17, 24 and/or internal or
external network interfaces or communications devices 18, 26 (e.g.,
modem, network cards, etc.)), optional input devices (e.g., a
keyboard, mouse or other input device), user interface 19, 28, and
any commercially available and custom software (e.g., server/client
communications software, self-learning module 15, etc.).
[0015] Alternatively, one or more client systems 20 may detect the
usage of software packages when operating as a stand-alone unit. In
a stand-alone mode of operation, the client system stores or has
access to the data (e.g., software catalogs, etc.), and includes
self-learning module 15 to determine file paths of installed
applications as well as file paths associated with actively running
processes. The client system may compare the normalized file paths
corresponding to the installed software package to the usage facts
corresponding to the actively running processes to determine
whether there is a match, e.g., a usage fact directory path falling
within a subdirectory of the normalized file path. The graphical
user (e.g., GUI, etc.) or other interface (e.g., command line
prompts, menu screens, etc.) solicits information from a
corresponding user pertaining to the desired analysis, and may
provide reports including analysis results.
[0016] Self-learning module 15 may include one or more modules or
units to perform the various functions of present invention
embodiments described herein. The various modules (e.g., software
detection and monitoring module 105, path normalization module 110,
path matching module 115, unmatched process module 120, signature
analysis module 125, software catalog extraction and modification
module 130, etc.) may be implemented by any combination of any
quantity of software and/or hardware modules or units, and may
reside within memories 17, 24 of the server and/or client systems
for execution by processors 16, 22.
[0017] In some embodiments, the present techniques and systems are
compatible with ISO 19770-2 enabled products which utilizes an ISO
SWID standard for tagging software. For example, ISO SWID may act
as an identification tag for a software package. The ISO SWID
indicates the installation directory for a software package, and
this installation directory may be compared against active
processes running from the directory/subdirectories. Thus, using
identification tags, software packages may be identified locally,
on the system in which such packages are installed.
[0018] In general, the SWID tag comprises a structured metadata
format for describing a software product, which may include the
software product name, the product version, file extension, the
organization which owns the product, the content of the software
product, the relationships to other software products, and other
descriptive information about the software product's lifecycle. In
some aspects, a file may have a file extension that ends in
".swidtag".
[0019] Software detection and monitoring module 105 comprises
functionality to: (1) detect software installation paths (e.g.,
based on a software catalog or a SWID tag), and to (2) monitor
active processes to generate a usage fact repository 32 that may
include usage statistics pertaining to the detected software
packages. This information may be analyzed, in an automated and
self-learning manner to determine the usage of the software package
based on the operations of FIGS. 2-3.
[0020] Path normalization module 110 normalizes the software
installation paths. Module 110 may identify the root or top-level
directory of the installed application, and may normalize the path
such that the top-level directory is maintained and subdirectories
are removed. The ISO standard specifies that the installation of
software follow the pattern /opt/abc/lmt/iso-swid, wherein iso-swid
is a subdirectory corresponding to the particular application being
installed.
[0021] Path matching module 115 compares active application file
paths to software installation paths, which may be normalized by
module 110. Normalization allows the system to match all possible
versions of the application, and to self-learn new versions of the
applications.
[0022] Unmatched process module 120 identifies active processes
that were not matched by path matching module 115. This module may
pass a list of the unmatched processes to signature analysis module
125 for further analysis.
[0023] Signature analysis module 125 may be used to identify
unmatched active processes. This module may compare a name of the
active process (or any other suitable active process information)
to identify the unmatched active process, e.g., by comparing to a
usage signature catalog. Signature analysis module may also
normalize the unmatched active processes to facilitate comparison.
In some cases, a match may be positive provided that there is
sufficient similarity between the terms being compared, e.g., the
terms do not have to match exactly, but should be similar or have
some other feature to identify the active process.
[0024] Software catalog extraction and modification module 130 may
maintain a list of installation paths corresponding to active
processes. For processes involving SWID tags, the software catalog
extraction module may not be needed, however, for catalog based
processes, this module may generate and maintain a list of active
processes and corresponding installation paths for future analysis.
Once the installation file path is identified, this information
along with the active process name may be provided to module 130
for inclusion into the software catalog. Module 130 may also
extract file paths from the software catalog 36, which are used to
compare file paths of active processes with installation paths.
[0025] FIG. 2 shows example operations performed by the modules
listed above. With reference to software detection and monitoring
module 105, at operation 205, active software processes are
detected to determine usage facts. The system may monitor actively
running processes on a computer, and for each active process, may
extract the file path corresponding to the active process. In some
cases, the system may identify which processes are part of the
operating system of the computer, and may exclude these from the
analysis, as these processes are fundamental to the operation of
the system, and will generally be active whenever the computer is
operating. In other cases, the system may evaluate all active
processes.
[0026] The system may detect new active processes at periodic
intervals or as these processes are launched, e.g., by another
program or a user. The system may store a list of active processes
as these processes are detected, and from a subsequent scan, may
identify which processes are newly active (e.g., from a user or
other process launching a new process) or no longer active (no
longer detectable). The system may interface with a module (e.g.,
custom developed or part of the operating system, in some cases,
similar to a task manager) that monitors active processes to obtain
such information.
[0027] In some cases, a usage fact may correspond to a directory
path (including the name of the active software package) with usage
statistics. At operation 210, file paths are detected, using the
ISO SWID tag (or any other suitable equivalent) or using a software
catalog. For example, based on the ISO standard, SWID files may end
in a file-specific extension (e.g., ".swidtag") to allow ease of
identification of SWID tag files and the corresponding directory or
file path in which the SWID tag is located. The SWID tag file may
have a location of /opt/abc/lmt/iso-swid/filename.swidtag, which
may yield the directory or file path /opt/abc/lmt/iso-swid/. This
information may be provided as inputs to other modules.
[0028] With reference to path normalization module 110, and at
operation 215, each detected directory path or file path from
operation 210 may be normalized (e.g., to the root directory with
regard to installation of the software package). For example,
/opt/abc/lmt/iso-swid may be normalized to /opt/abc/lmt/. This
module removes subdirectories so that the root or top level of the
program installation directory is generated.
[0029] With reference to path matching module 115, and at operation
220, for each detected usage fact corresponding to an active
process, the usage fact may be compared with the normalized
detected directory path to determine if the usage fact (in
particular, the file path for an active software package or
program) is within (matches) the normalized detected directory
path. The normalized detected directory path contains the
installation path of the software package as determined by the SWID
tag or software catalog. For example, a usage fact comprising the
installation path of a binary file /opt/abc/lmt/bin/lmt.bin may be
compared to the normalized detected directory path from operation
215, which is /opt/abc/lmt/. Here, the path
/opt/abc/lmt/bin/lmt.bin is within a subdirectory of /opt/abc/lmt
and a comparison between these two paths leads to a match. As
another example, the path /var/opt/abc/lmt/lmt.bin is within
/var/opt/abc/lmt, and a comparison between these two paths leads to
a match.
[0030] Thus, the system has the capability to identify and extract
or self-learn newly installed software packages based on
identifying a tag associated with the installed software package,
and extracting the file path corresponding to the location of the
tag. In some cases, the tag is detectable or recognizable by the
system at the file directory level (e.g., a particular file type
extension, e.g., such as .swidtag). In other cases, all files
within a specified directory of a file system are indicative of
installed software, and all such files are considered. In still
other cases, the system may scan file type extensions in order to
identify files associated with running processes (e.g., .bin, .exe,
etc.); in some cases, the system may scan files up to a certain
depth of the directory (e.g., within 4 or 5 subdirectories deep) so
as not to scan the entire system.
[0031] In some aspects, installation paths may be obtained using,
e.g., SQL queries Usage_fact.path such as "path%" or by identifying
the installation path defined inside the ISO SWID file for a given
software package.
[0032] At operation 225, if there are multiple active software
packages, the process repeats at operation 205, until all active
software packages have been analyzed according to this process.
[0033] At operation 230 and also with regard to the path matching
module 115, for usage facts matching multiple directory paths
(e.g., cases in which the same process is used by two different
software packages), the best match may be selected. In some cases,
the longest installation path is selected as the best match. For
example, Java may be running as a Java.exe process both as a
primary software and as an embedded software, e.g., by a program
that runs using Java. In some cases, it may be desirable to
correlate Java usage with the embedded Java component and not with
the primary Java installed product. For example, in some cases, the
longer installation path may correlate with the embedded Java
component and the shorter installation path may correlate with the
primary Java component. Without installation path information, it
is not possible to discern which Java process correlates with which
process (e.g., primary or embedded). In cases in which multiple
installation paths have the same length and refer to the same
installation directory, all matches are generally kept.
[0034] With reference to unmatched process module 120, and at
operation 235, unmatched usage facts (processes not matching a
normalized directory path) may be processed through behavioral
signature matching. Unmatched processes include active software
packages without a corresponding installation path, incomplete or
out of date catalog entries that no longer correspond to newer or
upgraded software packages, cases in which SWID tags for different
processes are placed in a common location, other active processes
not installed according to ISO standards, etc. Likewise, detected
normalized directories or detected directories that do not have a
corresponding process match, may indicate that the software package
is not active. Behavioral signature matching involves techniques to
match based on similarity and therefore matches may not be
exact.
[0035] Signature analysis module 125 may also normalize signature
matches for usage facts that are matched with multiple software
names. For example, signature analysis module may also perform
normalization and/or filtering operations, including excluding
software processes matched with a file path, excluding software
reporting unique path if still more than one match, and keeping the
remaining matches.
[0036] In some aspects, the signature analysis module 125 may use a
software catalog with predefined usage signatures as well as custom
signatures created by users to perform behavioral signature
matching. If only one instance of a software process is discovered
on a given endpoint, path information may be ignored. In general,
signature analysis module 125 may identify processes that are not
run from the directory in which the corresponding software package
is installed. Thus, behavioral signature matching using this module
may not be possible when software is installed in many
locations.
[0037] As an example, software A is matched through path based
matching to process P1 and is additionally matched by usage
signature to process P2. Software B is matched by usage signature
to process P2, which is the same as software A. In this case,
process P2 is assigned only to software B as software A has already
assigned process P1.
[0038] As another example, software A is matched through path based
matching to process P1, and software B is matched through path
based matching to process P1. In this case, process P1 is assigned
to both software A and software B.
[0039] In yet another example, process P1 is executed from
DIR_P1/opt/dir_pl/ and is not matched using path based matching.
Software A is installed in directory DIR_A/opt/dir_a/ and has a
usage signature named process P1. Therefore, process P1 is matched
by signature to software A.
[0040] For operation 240 and with regard to software catalog
extraction and modification module, unmatched usage facts that have
been identified by module 125 may be added to the software catalog.
Alternatively, this module may also extract files paths from a
software catalog and may provide the extracted file paths to the
path matching modules 115 for further analysis.
[0041] FIG. 3 shows high level operations of detecting active
software packages that have been installed. At operation 310, at
least one first file system path related to a specific software
package is determined. At operation 320, a second file system path
associated with an active computing process running on the computer
system is determined. At operation 330, the specific software
package is detected to be used on the computer system based on
comparing the first file system path with the second file system
path.
[0042] Methods and systems are provided herein, which provide a way
to identify new software installations in an automated manner, and
to identify which installations are active. Further, the techniques
are adaptable to changing software names and versions, as the
techniques may self-learn installed software package names in an
automated manner.
[0043] These techniques can be extended across enterprise systems
to make decisions regarding software installation and to better
utilize software resources. In an enterprise setting, the present
techniques may be used to gather software package usage information
from all monitored endpoints. This usage information may be stored
in a centralized location and analyzed to determine usage of
installed software. The techniques may be rerun on a periodic basis
in order to account for changes in the network (e.g., addition or
removal of new endpoints), software upgrades on an endpoint,
software removal on an endpoint, file path changes on an endpoint,
etc. Accordingly, any of the aforementioned changes may be made,
and the present techniques may be used to gather the updated
information in an automated, self-learning manner.
[0044] The approaches described herein have several advantages. For
example, applications not installed in a common directory may be
detected using software identification tags. Additionally,
identification of software packages is not limited to those that
are visible on the system list of active software processes.
Further, for unmatched software processes, the present approaches
may use a custom software catalog, which may include user defined
entries to identify software processes, and is typically stored
locally to the computer on which the software processes are
active.
[0045] In some aspects, the techniques may also be applied to
system registries or as part of a deep file system analysis (e.g.,
traversing through a large number of nested subdirectories to
analyze more locations within the computer system) to obtain file
path information of installed software packages. Parsing through
the registry may provide information about installation directories
or individual files.
[0046] In some aspects, when the system determines that an
installed file is not active, the system may record in a database
that the file is not active. Whether at periodic intervals or based
on detecting a new active process (e.g., a user or other process
launching a new file), the system may determine that the file has
not been active for an interval of time defined by a user (e.g., a
week, one month, three months, one year). In some embodiments, the
system may automatically remove or uninstall the software package
from the system, e.g., to free up a license for another user in an
enterprise environment or to free up resources on a computer. In
other cases, the system may provide a notification to a network
administrator regarding manual uninstallation of the software. In
still other cases, if a shared license among a group of users is
being heavily utilized, the system may send a notification to the
network administrator regarding high usage of the software, e.g.,
to indicate that additional licenses are needed to optimize
productivity.
[0047] In other aspects, the active process list and arguments
passed to the software which generated the active process list may
be captured and examined.
[0048] It will be appreciated that the embodiments described above
and illustrated in the drawings represent only a few of the many
ways of implementing embodiments for automatically determining
usage of software packages in a self-learning manner.
[0049] The environment of the present invention embodiments may
include any number of computer or other processing systems (e.g.,
client or end-user systems, server systems, etc.) and databases or
other repositories arranged in any desired fashion, where the
present invention embodiments may be applied to any desired type of
computing environment (e.g., cloud computing, client-server,
network computing, mainframe, stand-alone systems, etc.). The
computer or other processing systems employed by the present
invention embodiments may be implemented by any number of any
personal or other type of computer or processing system (e.g.,
desktop, laptop, PDA, mobile devices, etc.), and may include any
commercially available operating system and any combination of
commercially available and custom software (e.g., communications
software, server software, self-learning module, client software,
etc.). These systems may include any types of monitors and input
devices (e.g., keyboard, mouse, voice recognition, etc.) to enter
and/or view information.
[0050] It is to be understood that the software (e.g.,
self-learning module 15, including software detection and
monitoring module 105, path normalization module 110, path matching
module 115, unmatched process module 120, and signature analysis
module 125, software catalog extraction and modification module
130, etc.) of the present invention embodiments may be implemented
in any desired computer language and could be developed by one of
ordinary skill in the computer arts based on the functional
descriptions contained in the specification and flow charts
illustrated in the drawings. Further, any references herein of
software performing various functions generally refer to computer
systems or processors performing those functions under software
control. The computer systems of the present invention embodiments
may alternatively be implemented by any type of hardware and/or
other processing circuitry.
[0051] The various functions of the computer or other processing
systems may be distributed in any manner among any number of
software and/or hardware modules or units, processing or computer
systems and/or circuitry, where the computer or processing systems
may be disposed locally or remotely of each other and communicate
via any suitable communications medium (e.g., LAN, WAN, Intranet,
Internet, hardwire, modem connection, wireless, etc.). For example,
the functions of the present invention embodiments may be
distributed in any manner among the various end-user/client and
server systems, and/or any other intermediary processing devices.
The software and/or algorithms described above and illustrated in
the flow charts may be modified in any manner that accomplishes the
functions described herein. In addition, the functions in the flow
charts or description may be performed in any order that
accomplishes a desired operation.
[0052] The software of the present invention embodiments (e.g.,
self-learning module 15, including software detection and
monitoring module 105, path normalization module 110, path matching
module 115, unmatched process module 120, and signature analysis
module 125, software catalog extraction and modification module
130, etc.) may be available on a non-transitory computer useable
medium (e.g., magnetic or optical mediums, magneto-optic mediums,
floppy diskettes, CD-ROM, DVD, memory devices, etc.) of a
stationary or portable program product apparatus or device for use
with stand-alone systems or systems connected by a network or other
communications medium.
[0053] The communication network may be implemented by any number
of any type of communications network (e.g., LAN, WAN, Internet,
Intranet, VPN, etc.). The computer or other processing systems of
the present invention embodiments may include any conventional or
other communications devices to communicate over the network via
any conventional or other protocols. The computer or other
processing systems may utilize any type of connection (e.g., wired,
wireless, etc.) for access to the network. Local communication
media may be implemented by any suitable communication media (e.g.,
local area network (LAN), hardwire, wireless link, Intranet,
etc.).
[0054] The system may employ any number of any conventional or
other databases, data stores or storage structures (e.g., files,
databases, data structures, data or other repositories, etc.) to
store information (e.g., usage fact repository 32, unmatched
software package repository 34, software catalog 36, matched
software package repository 38, etc.). The database system may be
implemented by any number of any conventional or other databases,
data stores or storage structures (e.g., files, databases, data
structures, data or other repositories, etc.) to store information
(e.g., usage fact repository 32, unmatched software package
repository 34, software catalog 36, matched software package
repository 38, etc.). The database system may be included within or
coupled to the server and/or client systems. The database systems
and/or storage structures may be remote from or local to the
computer or other processing systems, and may store any desired
data (e.g., usage fact repository 32, unmatched software package
repository 34, software catalog 36, matched software package
repository 38, etc.).
[0055] The present invention embodiments may employ any number of
any type of user interface (e.g., Graphical User Interface (GUI),
command-line, prompt, etc.) for obtaining or providing information
(e.g., usage fact repository 32, unmatched software package
repository 34, software catalog 36, matched software package
repository 38, etc.), where the interface may include any
information arranged in any fashion. The interface may include any
number of any types of input or actuation mechanisms (e.g.,
buttons, icons, fields, boxes, links, etc.) disposed at any
locations to enter/display information and initiate desired actions
via any suitable input devices (e.g., mouse, keyboard, etc.). The
interface screens may include any suitable actuators (e.g., links,
tabs, etc.) to navigate between the screens in any fashion.
[0056] The report may include any information arranged in any
fashion, and may be configurable based on rules or other criteria
to provide desired information to a user (e.g., enterprise usage
analytics, usage at an endpoint, matched software packages,
unmatched software packages, etc.).
[0057] The present invention embodiments are not limited to the
specific tasks or algorithms described above, but may be utilized
for any application in which a file specific tag can be used to
derive file path information which is them compared to file path
information for active processes.
[0058] The terminology used herein is for the purpose of describing
particular embodiments only and is not intended to be limiting of
the invention. As used herein, the singular forms "a", "an" and
"the" are intended to include the plural forms as well, unless the
context clearly indicates otherwise. It will be further understood
that the terms "comprises", "comprising", "includes", "including",
"has", "have", "having", "with" and the like, when used in this
specification, specify the presence of stated features, integers,
steps, operations, elements, and/or components, but do not preclude
the presence or addition of one or more other features, integers,
steps, operations, elements, components, and/or groups thereof.
[0059] The corresponding structures, materials, acts, and
equivalents of all means or step plus function elements in the
claims below are intended to include any structure, material, or
act for performing the function in combination with other claimed
elements as specifically claimed. The description of the present
invention has been presented for purposes of illustration and
description, but is not intended to be exhaustive or limited to the
invention in the form disclosed. Many modifications and variations
will be apparent to those of ordinary skill in the art without
departing from the scope and spirit of the invention. The
embodiment was chosen and described in order to best explain the
principles of the invention and the practical application, and to
enable others of ordinary skill in the art to understand the
invention for various embodiments with various modifications as are
suited to the particular use contemplated.
[0060] The descriptions of the various embodiments of the present
invention have been presented for purposes of illustration, but are
not intended to be exhaustive or limited to the embodiments
disclosed. Many modifications and variations will be apparent to
those of ordinary skill in the art without departing from the scope
and spirit of the described embodiments. The terminology used
herein was chosen to best explain the principles of the
embodiments, the practical application or technical improvement
over technologies found in the marketplace, or to enable others of
ordinary skill in the art to understand the embodiments disclosed
herein.
[0061] The present invention may be a system, a method, and/or a
computer program product at any possible technical detail level of
integration. The computer program product may include a computer
readable storage medium (or media) having computer readable program
instructions thereon for causing a processor to carry out aspects
of the present invention.
[0062] The computer readable storage medium can be a tangible
device that can retain and store instructions for use by an
instruction execution device. The computer readable storage medium
may be, for example, but is not limited to, an electronic storage
device, a magnetic storage device, an optical storage device, an
electromagnetic storage device, a semiconductor storage device, or
any suitable combination of the foregoing. A non-exhaustive list of
more specific examples of the computer readable storage medium
includes the following: a portable computer diskette, a hard disk,
a random access memory (RAM), a read-only memory (ROM), an erasable
programmable read-only memory (EPROM or Flash memory), a static
random access memory (SRAM), a portable compact disc read-only
memory (CD-ROM), a digital versatile disk (DVD), a memory stick, a
floppy disk, a mechanically encoded device such as punch-cards or
raised structures in a groove having instructions recorded thereon,
and any suitable combination of the foregoing. A computer readable
storage medium, as used herein, is not to be construed as being
transitory signals per se, such as radio waves or other freely
propagating electromagnetic waves, electromagnetic waves
propagating through a waveguide or other transmission media (e.g.,
light pulses passing through a fiber-optic cable), or electrical
signals transmitted through a wire.
[0063] Computer readable program instructions described herein can
be downloaded to respective computing/processing devices from a
computer readable storage medium or to an external computer or
external storage device via a network, for example, the Internet, a
local area network, a wide area network and/or a wireless network.
The network may comprise copper transmission cables, optical
transmission fibers, wireless transmission, routers, firewalls,
switches, gateway computers and/or edge servers. A network adapter
card or network interface in each computing/processing device
receives computer readable program instructions from the network
and forwards the computer readable program instructions for storage
in a computer readable storage medium within the respective
computing/processing device.
[0064] Computer readable program instructions for carrying out
operations of the present invention may be assembler instructions,
instruction-set-architecture (ISA) instructions, machine
instructions, machine dependent instructions, microcode, firmware
instructions, state-setting data, configuration data for integrated
circuitry, or either source code or object code written in any
combination of one or more programming languages, including an
object oriented programming language such as Smalltalk, C++, or the
like, and procedural programming languages, such as the "C"
programming language or similar programming languages. The computer
readable program instructions may execute entirely on the user's
computer, partly on the user's computer, as a stand-alone software
package, partly on the user's computer and partly on a remote
computer or entirely on the remote computer or server. In the
latter scenario, the remote computer may be connected to the user's
computer through any type of network, including a local area
network (LAN) or a wide area network (WAN), or the connection may
be made to an external computer (for example, through the Internet
using an Internet Service Provider). In some embodiments,
electronic circuitry including, for example, programmable logic
circuitry, field-programmable gate arrays (FPGA), or programmable
logic arrays (PLA) may execute the computer readable program
instructions by utilizing state information of the computer
readable program instructions to personalize the electronic
circuitry, in order to perform aspects of the present
invention.
[0065] Aspects of the present invention are described herein with
reference to flowchart illustrations and/or block diagrams of
methods, apparatus (systems), and computer program products
according to embodiments of the invention. It will be understood
that each block of the flowchart illustrations and/or block
diagrams, and combinations of blocks in the flowchart illustrations
and/or block diagrams, can be implemented by computer readable
program instructions.
[0066] These computer readable program instructions may be provided
to a processor of a general purpose computer, special purpose
computer, or other programmable data processing apparatus to
produce a machine, such that the instructions, which execute via
the processor of the computer or other programmable data processing
apparatus, create means for implementing the functions/acts
specified in the flowchart and/or block diagram block or blocks.
These computer readable program instructions may also be stored in
a computer readable storage medium that can direct a computer, a
programmable data processing apparatus, and/or other devices to
function in a particular manner, such that the computer readable
storage medium having instructions stored therein comprises an
article of manufacture including instructions which implement
aspects of the function/act specified in the flowchart and/or block
diagram block or blocks.
[0067] The computer readable program instructions may also be
loaded onto a computer, other programmable data processing
apparatus, or other device to cause a series of operational steps
to be performed on the computer, other programmable apparatus or
other device to produce a computer implemented process, such that
the instructions which execute on the computer, other programmable
apparatus, or other device implement the functions/acts specified
in the flowchart and/or block diagram block or blocks.
[0068] The flowchart and block diagrams in the Figures illustrate
the architecture, functionality, and operation of possible
implementations of systems, methods, and computer program products
according to various embodiments of the present invention. In this
regard, each block in the flowchart or block diagrams may represent
a module, segment, or portion of instructions, which comprises one
or more executable instructions for implementing the specified
logical function(s). In some alternative implementations, the
functions noted in the blocks may occur out of the order noted in
the Figures. For example, two blocks shown in succession may, in
fact, be executed substantially concurrently, or the blocks may
sometimes be executed in the reverse order, depending upon the
functionality involved. It will also be noted that each block of
the block diagrams and/or flowchart illustration, and combinations
of blocks in the block diagrams and/or flowchart illustration, can
be implemented by special purpose hardware-based systems that
perform the specified functions or acts or carry out combinations
of special purpose hardware and computer instructions.
* * * * *