This is the Excel spreadsheet that I use for expert reviews. Create a set of tasks performed by a typical user and then respond to the questions and note the severity of the problems. Some of this is adapted from Jakob Nielsen's original Heuristic list.
I-smart mobile technology pvt ltd is the leading mobile phone manufacturing company in India.In smart phone segment we are launching latest mobile phones.I-smart offer smartphone series for all rang.I-smart mobiles have android based smartphone.We are november 2013 established company in India,and very soon cover Pan India region.
We all use Smart Phone but most us are not aware of many uses of Smart for us. So just go through this awesome ppt and get to know some really smart use of ur smart phone.
This slide was used as a part of my English101 course at the first semester of United International University. Our focus was to describe the uses and abuses of mobile phone in the context of Bangladesh.
I-smart mobile technology pvt ltd is the leading mobile phone manufacturing company in India.In smart phone segment we are launching latest mobile phones.I-smart offer smartphone series for all rang.I-smart mobiles have android based smartphone.We are november 2013 established company in India,and very soon cover Pan India region.
We all use Smart Phone but most us are not aware of many uses of Smart for us. So just go through this awesome ppt and get to know some really smart use of ur smart phone.
This slide was used as a part of my English101 course at the first semester of United International University. Our focus was to describe the uses and abuses of mobile phone in the context of Bangladesh.
If you're searching for Ppt on World of Smartphones, then you can get it right here which is referred by http://dropin2.com! I've made Ppt on World of Smartphones for the people who really wanted to know what Smartphones are changing and doing day by day and what yet is to come. So, check out the best ever Ppt on World of Smartphones. Don't forget to share it with your friends and family.
Website usability ideas for business growthJames Smith
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Website usability is about creating your website in such a manner that your website visitors can find what they're looking for quickly and easily. A usable website can bring in huge benefits on to your website and your business.
This presentation was provided by Tzviya Siegman of Wiley, during the NISO hot topic virtual conference "Accessibility." The event was held on March 29, 2023.
Putting the "C" in WCAG: accessibility for web writers4 Syllables
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Your intranet or web templates might be accessible, but what happens when authors put content in them? Even within the controlled environment of a content management system, writers can affect your compliance with the Web Content Accessibility Guidelines. In this session, we'll walk through the WCAG 2.0 guidelines that writers need to be aware of.
If you're searching for Ppt on World of Smartphones, then you can get it right here which is referred by http://dropin2.com! I've made Ppt on World of Smartphones for the people who really wanted to know what Smartphones are changing and doing day by day and what yet is to come. So, check out the best ever Ppt on World of Smartphones. Don't forget to share it with your friends and family.
Website usability ideas for business growthJames Smith
Â
Website usability is about creating your website in such a manner that your website visitors can find what they're looking for quickly and easily. A usable website can bring in huge benefits on to your website and your business.
This presentation was provided by Tzviya Siegman of Wiley, during the NISO hot topic virtual conference "Accessibility." The event was held on March 29, 2023.
Putting the "C" in WCAG: accessibility for web writers4 Syllables
Â
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Your intranet or web templates might be accessible, but what happens when authors put content in them? Even within the controlled environment of a content management system, writers can affect your compliance with the Web Content Accessibility Guidelines. In this session, we'll walk through the WCAG 2.0 guidelines that writers need to be aware of.
This is a case study of the IT department of a large enterprise moving to a service design model. Previously, the IT department was totally technology focused. Now they are listening to their customers and learning how to be more user-focused.
A tale of integrating user research into the agile process. This is a case study, as well a potential method of integrating user-centered design processes and usability testing into the sprint process.
Integrating usability testing into agile updatedElisa Miller
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This presentation describes a case study from GE Healthcare, where I conducted usability testing every two weeks in conjunction with the sprint cycles.
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
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This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
The Metaverse and AI: how can decision-makers harness the Metaverse for their...Jen Stirrup
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The Metaverse is popularized in science fiction, and now it is becoming closer to being a part of our daily lives through the use of social media and shopping companies. How can businesses survive in a world where Artificial Intelligence is becoming the present as well as the future of technology, and how does the Metaverse fit into business strategy when futurist ideas are developing into reality at accelerated rates? How do we do this when our data isn't up to scratch? How can we move towards success with our data so we are set up for the Metaverse when it arrives?
How can you help your company evolve, adapt, and succeed using Artificial Intelligence and the Metaverse to stay ahead of the competition? What are the potential issues, complications, and benefits that these technologies could bring to us and our organizations? In this session, Jen Stirrup will explain how to start thinking about these technologies as an organisation.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
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At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
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In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalitĂ di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
đź“• Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨‍🏫👨‍💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
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In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
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A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
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My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
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Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
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Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
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Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
Elizabeth Buie - Older adults: Are we really designing for our future selves?
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Heuristic checklist
1. Page tested (filename
or URL)
Date tested
Start time
End time
Tester name
Tester's Job/Role
Tester phone no.
Tester email
Connection used
(network, dial-up,
ISDN)
Browser used (IE,
Netscape, Opera)
Platform/OS Used
General comments
about the site (after
testing)
How would you rate
the usability of this
checklist?
Do you have any
suggestions for
additions to this
checklist?
2. Severity
Criteria
No. Yes No N/A (0-4)
Visual Presentation and
1 Design
Does the page layout contain
enough open space to not be
1.1 cluttered?
Is the page moderate in its use of
1.2 color?
Is page length appropriate in its
1.3 content?
Does the page provide feedback
whenever possible (e.g., "reply"
1.4 screen for forms-based pages)?
Is the page length two screens or
1.5 less?
Can each page "stand alone"?
1.6
Is the formatting scheme logical
1.7 and standard?
Are row and column headers
1.8 visible for data tables?
Is the site aesthetically pleasing
1.9 enough to keep users interested?
Is the text (size, color, font) on
the background (color, texture,
1.10 etc.) easy to read?
Are the text columns no wider
1.11 than 3.5 inches on your screen?
Do graphic elements (photos,
1.12 images, etc.) match context?
2 Clarity of Communication
2
3. Can you determine quickly the
purpose and features of the
2.1 page?
Can you easily find contact
2.2 information?
Can you easily send an email to
2.3 the contact person?
Are links and icons labeled in a
2.4 way that makes sense?
Are clear instructions given for
2.5 performing processes?
Are FAQs organized by
2.6 category?
Are information and error
messages useful, accurate and
2.7 correctly spelled?
Does the page convey a clear
2.8 sense of its intended audience?
Is the language used in a way
that's familiar and comfortable to
2.9 you?
Are the page title and headings
2.10 short and meaningful?
Is the language kept clear and
2.11 simple?
Are header elements used to
2.12 convey page structure?
Is the target of each link clearly
2.13 identified?
Are acronyms and abbreviations
2.14 defined?
Are the contents ordered in a
logical way (e.g., alpha,
2.15 temporally, spatially,
categorically, or by magnitude)?
Are you provided with a preview
of what will happen or where
you'll go before you click on a
2.16
hyperlink?
3
4. Is information "chunked" into
short, readable paragraphs or
2.17 bullets? page use an "inverted
Does the
pyramid" information structure,
with summary information
2.18 presented first, followed by more
detail? page title accurately
Does the
describe the contents of the
2.19 page?
Navigation
3
Is there a lack of excessive
"page bouncing" where you must
visit several pages to get the
3.1
information you need?
Is there a link to a site map, site
index or list or commonly
3.2 accessed sections?
Is hyperlinking used frequently,
to prevent large pages from `
3.3 being` downloaded?
Is there a clear and obvious link
3.4 to the home page?
Is the navigation flow consistent
3.5 and logical?
Does the page use
(approximately) standard link
3.6
colors?
Are the links obvious in (i.e.,
clearly labeled for) their intent
3.7 and destination?
Is there a convenient, obvious
way to maneuver among related
pages, and between different
3.8
sections?
Are meaningless links avoided?
3.9
Are links provided to other
3.10 relevant pages?
4
5. Are links provided to more in-
3.11 depth coverage of information?
Are navigational aids provided on
both the top and bottom of each
page (if page is longer than one
3.12
screen in length)?
Is this page easy to find from
3.13 other pages?
Can you search the entire site
3.14 from this page?
Does the site avoid "orphaned"
3.15 pages?
Does the page avoid the need to
3.16 scroll horizontally?
Is there a "you are here" visual
3.17 cue?
Does all underlined text link to
3.18 something else?
3.19
Consistency
4
Is the page visually consistent in
its "look and feel" with other
4.1 pages?
Is the page visually consistent
4.2 even without graphics?
Are navigation elements used
4.3 consistently?
Accessibility
5
Are graphics optimized to
5.1 download quickly?
5
6. Can a user navigate using text
5.2 only?
Are response times fast enough
5.3 to keep you in a flow state?
Does the page allow mistakes to
5.4 be easily undone?
Is load time appropriate to
5.5 content, even on a dial-up?
Is there a text equivalent for
every non-text element? (e.g.,
image map regions, animation
5.6
scripts, audio and video)
Is the text readable by people
with color blindness?
5.7
Are ALT attributes used to
describe images?
5.8
General/Other
6
Is there a "printer friendly"
6.1 version for this page?
Are all links active (live)?
6.2
Do all CGI scripts work?
6.3
Does every form have a
6.4 function?
Do you immediately see the
6.5 results of your actions?
6
14. Heuristic Principle Severity
Met Violated N/A (0-4) Comments/Suggestion to Remedy Problem
1. Organize data into meaningful framework.
Organize the user interface purposefully, in
meaningful and useful ways that put related things
together and separate unrelated things based on
clear, consistent (conceptual) models or site
metaphors that are apparent and recognizable to
others.
1.1 Keep all needed options and materials for a
given task visible without distracting the user with
extraneous or redundant information.
1.2 Instead of cramming everything about a product
or topic into a single page, use hypertext to structure
the content space into a starting, overview page and
several secondary pages that each focus on a
specific topic. Help users avoid wasting time on
subtopics that don’t concern them.
1.3 Recognize that users rarely read Web pages
word by word; instead, they scan the page, picking
out individual words and sentences. Use lists,
headings, and other HTML formatting tools to help
users find the information that suits their needs.
2. Visibility of system status: Keep users informed
about what is going on, through appropriate
feedback within reasonable time.
2.1 Structure helps users navigate. Without
structural links, pages are orphaned in cyberspace.
Provide users with a path to higher levels of
navigation and content. (example: breadcrumbing)
15. 2.2 Accommodate and support user-controlled
navigation. Do not force users through set paths.
Make alternate paths easy to follow, consistent, and
logical.
2.3 Provide feedback by keeping users informed of
actions or interpretations, changes of state or
condition, and errors or exceptions using clear,
concise, and unambiguous language familiar to
users.
3. Match between system and the real world: Speak
the users’ language, with words, phrases and
concepts familiar to the user, rather than system-
oriented terms. Follow real-world conventions,
making information appear in a natural and logical
order.
3.1 Avoid using technical, scientific or legal
language. On main pages of the site, create content
that can be understood by a general audience.
3.2 Provide a simple process for completing simple
tasks.
3.3 When creating your site’s navigation, do not
simply copy your organization’s structure. Create a
navigation design and options that reflect user tasks
on your site.
4. User control and freedom: Be flexible and tolerant,
reducing the cost of mistakes and misuse by
allowing undoing and redoing while preventing
errors wherever possible by tolerating varied inputs.
Provide users with a clearly marked "emergency
exit" to easily recover from mistakes.
16. 4.1 Don’t disable the Back button on a browser by
opening a new window or using an immediate
redirect. The Back button is the second-most used
navigation feature (after following hypertext links).
Users know that they can try anything on the Web
and then click on the Back to return to familiar
territory.
4.2 Help users recognize, diagnose and recover
from errors by providing error messages that are
written in plain language (not code), clearly indicate
the problem, and constructively suggest or provide a
solution.
5. Consistency and standards: Reduce the need for
users to rethink and remember by reusing internal
and external components and behaviors, maintaining
consistency with purpose rather than merely
arbitrary consistency. Follow platform conventions.
5.1 Do the same as everybody else. If most big Web
sites do something in a certain way, then follow
along. Users will expect things to work the same way
on your site.
5.2 Avoid using HTML that does not comply with
standards or causing the user’s browser to engage
in a nonstandard behavior.
6. Error prevention: Even better than a good error
message is a careful design which prevents a
problem from occurring in the first place.
6.1 Use link titles to provide users with a preview of
where each link will take them, before they have
clicked on it. Help them avoid waiting for
unnecessary page downloads.
17. 6.2 Avoid link-rot by keeping pages up indefinitely
once they have been put on the Web or provide
redirect messages and auto-redirect capabilities.
Other sites may link to your page. Users may have
bookmarked the page because they want to go
directly to a relevant part of your site. Search
engines are slow in updating their databases, so
they too will lead users astray if you remove pages.
6.3 Avoid using a new technology if you suspect that
a large percentage of your users have not adopted
the new technology.
7. Recognition rather than recall: Make objects,
actions, and options visible. The user should not
have to remember information from one part of the
dialogue to another. Instructions for use of the
system should be visible or easily retrievable
whenever appropriate.
7.1 Provide search if the site has more than 100
pages.
7.2 Write straightforward and simple headlines and
page titles that clearly explain what the page is
about and that will make sense when read out-of-
context in a search engine results listing.
7.3 Structure the page to facilitate scanning; for
example, use grouping and subheadings to break
content into smaller "chunks."
7.4 Page titles, headlines, and subject lines needs
to clear and succinct. You only get 40-60 characters
to explain your content. Unless the title or subject
makes it absolutely clear what the page or email is
about, users will never open it.
18. 8. Flexibility and efficiency of use: Accelerators --
unseen by the novice user -- may often speed up the
interaction for the expert user such that the system
can cater to both inexperienced and experienced
users. Allow users to tailor frequent actions.
8.1 Create the default interface as simple as the task
will allow, offering more powerful features available
to intermediate or expert users through customizable
interfaces, keyboard shortcuts or other subtle
mechanism. (an example: provide a basic search on
every page with a link to an advanced search option
for those who want to use it).
9. Aesthetic and minimalist design: Include in the
displays only the information needed by the user at
that given time/place. Every extra unit of information
in a display competes with the relevant units of
information and diminishes their relative visibility.
9.1 When designing for the Web, download speed
must be the overriding criterion. To keep page sizes
small, graphics should be kept to a minimum, and
multimedia effects should be used only when they
can add to a user’s understanding of the information.
Keep it simple.
9.2 Split long pages of text into multiple pages,
connected with hyperlinks. Each "chunk" of content
should cover a specific topic. No more, no less.
9.3 Avoid creating huge scrolling pages of text; as
they move down the page, users will no longer be
able to see navigation options. or….
19. 9.4 Practice judicious redundancy. For example, on
a long page with a lot of content, repeat the
navigation that disappears as the user scrolls down.
10. Help and documentation: Any Help or
documentation should be easy to search, focused on
the user’s task, list concrete steps to be carried out,
and not be too large.
10.1 When writing documentation, provide multiple
examples to help the user contextualize their
problem.
10.2 When designing help, begin with “how do I…”
for topics that show the user how to accomplish a
task.
20. Please read each statement
carefully and check a number
from 1 to 7,
where "1" means you strongly
disagree with the statement and
"7" means you strongly agree
with the statement.
Strongly Strongly
Statement 1 2 3 4 5 6 7 N/A
Disagree Agree
The site satisfied the needs of
various audiences.
The site was easy to use.
The site was useful.
The site provided material
appropriate for the audiences.
The site did everything I expected
it to do.
The fewest steps possible were
required to accomplish each task.
I was able to use the site
successfully.
With a little practice, I could
become skillful with the site.
The site used words and phrases
that were familiar to me.
Content was presented in an
intuitive and logical manner.
21. I didn't wonder whether words or
buttons on the same page meant the
same thing.
I didn't have to remember
information on one page in order to
successfully accomplish something
on another page.
Content provided by the site was
relevant to my needs.
I would recommend a site like this
one to a friend or family member.
22. Heuristic Ratings
0 I don't agree that this is a usability problem.
1 Nominal problem only -- fix if time permits or if changing other things at that location
2 Minor usability problem -- fixing this should be given low priority.
3 Major usability problem -- important to fix, so should be given high priority.
4 Usability catastrophe -- imperative to fix this before product can be released.