Location-Based Services
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Geotags and Location- Based Social Networking Applications, OPSEC and Protecting Unit Safety Social Media Roundup
Social Media Roundup Geotags and Location- Based Social Networking Applications, OPSEC and protecting unit safety Social Media Roundup Introduction • In August of 2010, Adam Savage, of “MythBusters,” took a photo of his vehicle using his smartphone. He then posted the photo to his Twitter account including the phrase “off to work.” • Since the photo was taken by his smartphone, the image contained metadata reveling the exact geographical location the photo was taken. • So by simply taking and posting a photo, Savage revealed the exact location of his home, the vehicle he drives and the time he leaves for work. Read the full story here: http://nyti.ms/917hRh Social Media Roundup Introduction The following was published in Wired Magazine in 2009 • “I ran a little experiment. On a sunny Saturday, I spotted a woman in Golden Gate Park taking a photo with a 3G iPhone. Because iPhones embed geodata into photos that users upload to Flickr or Picasa, iPhone shots can be automatically placed on a map. At home I searched the Flickr map, and score—a shot from today. I clicked through to the user’s photostream and determined it was the woman I had seen earlier. After adjusting the settings so that only her shots appeared on the map, I saw a cluster of images in one location. Clicking on them revealed photos of an apartment Read the full story here: interior—a bedroom, a kitchen, a filthy living room. http://bit.ly/bJqYmm Now I know where she lives.” Social Media Roundup Introduction • As the stories above indicate, privacy and security aren’t what they used to be. -
Social Media Playbook: Everything Your Company Needs to Know to Succeed
Public Version Social Media Playbook: Everything Your Company Needs D JESS3 N to Know to Succeed Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution 3.0 License on the Social Web RIGHT ELOQUA A PY CONTENT BY JESS3 & O C JOE CHERNOV (@JCHERNOV) Social Media Playbook Contents Social Media Playbook Contents INTRODUCTION MAJOR PLATFORMS > Why use this Playbook, who it > Twitter �����������������������������������������������������������������������������������������8 Technically, it’s swine flu� is for, and how to use it ����������������������������������������������4 > Facebook ������������������������������������������������������������������������������ 20 But we call it H1N1 because the hashtag’s shorter� > What social media needs to really work�������������������������������������������������������������������������5 OTHER KEY PLATFORMS: > Blogs ���������������������������������������������������������������������������������������� 24 SOCIAL MEDIA GUIDELINES > LinkedIn �������������������������������������������������������������������������������� 26 > The 5 dos and 5 don’ts > YouTube ��������������������������������������������������������������������������������� 27 of social media ������������������������������������������������������������������6 > Wikipedia ����������������������������������������������������������������������������� 28 > Delicious ������������������������������������������������������������������������������� 30 > Flickr ���������������������������������������������������������������������������������������� -
Uncertainty in Geosocial Data: Friend Or Foe?
Uncertainty in Geosocial Data: Friend or Foe? Yaron Kanza AT&T Labs - Research Bedminster, NJ, USA Abstract In data management, uncertainty and lack of information are commonly considered as hurdles to over- come. But when it comes to management of geosocial data, where data can be used to associate people with geographic locations they visited, uncertainty is frequently not just an obstacle but also a desired feature. Uncertainty and lack of information—such as knowing only approximate locations of users or knowing only some of the locations users visited—may reduce the accuracy of data analysis. They, how- ever, may be desired, or even required, for keeping user privacy, and for using data that otherwise would not have been collected and used. Due to the heterogeneity of geosocial data, uncertainty is prevalent in geosocial applications, and should not be overlooked. In this paper, we discuss some of the causes of uncertainty in geosocial data management. We elaborate on some of the advantages and disadvantages of using inaccurate or incomplete geosocial data, and we illustrate some of the methods to cope with uncertainty in geosocial applications. 1 Introduction In the last decade, GPS-enabled devices have become ubiquitous, and millions of people started using them to create geotagged content. In geotagged content, social-media items, such as photos or textual messages, are associated with a tag specifying a location—usually the coordinates of the place where the item was created, e.g., associating a photo with the place where it was taken. Alongside, online social networks have become a popular mean of sharing and disseminating personal and general information among groups of people. -
Attitudes About the Use of Geosocial Networking Applications for Hiv/Std Partner Notification:A Qualitative Study
HHS Public Access Author manuscript Author ManuscriptAuthor Manuscript Author AIDS Educ Manuscript Author Prev. Author Manuscript Author manuscript; available in PMC 2020 June 01. Published in final edited form as: AIDS Educ Prev. 2019 June ; 31(3): 273–285. doi:10.1521/aeap.2019.31.3.273. ATTITUDES ABOUT THE USE OF GEOSOCIAL NETWORKING APPLICATIONS FOR HIV/STD PARTNER NOTIFICATION:A QUALITATIVE STUDY Marielle Goyette Contesse, University of Washington, Seattle, Washington Rob J. Fredericksen, University of Washington, Seattle, Washington Dan Wohlfeiler, Building Healthy Online Communities, San Francisco, California Jen Hecht, Building Healthy Online Communities, San Francisco, California. the San Francisco AIDS Foundation, San Francisco, California. Rachel Kachur, Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia. F. V. Strona, Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia. David A. Katz University of Washington, Seattle, Washington Abstract Meeting sex partners through geosocial networking (GSN) apps is common among men who have sex with men (MSM). MSM may choose not to exchange contact information with partners met through GSN apps, limiting their own and health departments’ ability to notify partners of HIV/STD exposure through standard notification methods. Using online focus groups (four groups; N = 28), we explored the perspectives of U.S. MSM regarding offer of partner notification features through GSN apps. Most participants were comfortable with HIV/STD partner notification delivered via GSN apps, either by partner services staff using a health department profile or through an in-app anonymous messaging system. While most participants expressed a responsibility to notify partners on their own, app-based partner notification methods may be preferred for casual or hard-to-reach partners. -
Location-Based Services: Industrial and Business Analysis Group 6 Table of Contents
Location-based Services Industrial and Business Analysis Group 6 Huanhuan WANG Bo WANG Xinwei YANG Han LIU Location-based Services: Industrial and Business Analysis Group 6 Table of Contents I. Executive Summary ................................................................................................................................................. 2 II. Introduction ............................................................................................................................................................ 3 III. Analysis ................................................................................................................................................................ 3 IV. Evaluation Model .................................................................................................................................................. 4 V. Model Implementation ........................................................................................................................................... 6 VI. Evaluation & Impact ........................................................................................................................................... 12 VII. Conclusion ........................................................................................................................................................ 16 1 Location-based Services: Industrial and Business Analysis Group 6 I. Executive Summary The objective of the report is to analyze location-based services (LBS) from the industrial -
Geosocial Networking Apps Use Among Sexual Minority Men in Ecuador: an Exploratory Study
Archives of Sexual Behavior https://doi.org/10.1007/s10508-021-01921-0 ORIGINAL PAPER Geosocial Networking Apps Use Among Sexual Minority Men in Ecuador: An Exploratory Study Carlos Hermosa‑Bosano1 · Paula Hidalgo‑Andrade1 · Clara Paz1 Received: 20 June 2020 / Revised: 4 January 2021 / Accepted: 15 January 2021 © The Author(s) 2021 Abstract Geosocial networking applications (GSN apps) have become important socialization contexts for sexual minority men (SMM). Despite their popularity, there is limited research carried out in Latin American countries and no single previous study done in Ecuador. To fll this gap, this exploratory study described and analyzed the relationships between the sociodemographic charac- teristics of SMM using GSN apps, their sought and fulflled expectations, profle shared and sought characteristics, and the evalu- ation of their experiences as users including their perceptions of support, and discrimination. We used an online recruited sample of 303 participants enrolled between November 2019 and January 2020. Most respondents used Grindr and reported spending up to 3 h per day using apps. Most common sought expectations were getting distracted, meeting new friends, and meeting people for sexual encounters. The least met expectation was meeting someone to build a romantic relationship with. When asked about their profles, participants reported sharing mainly their age, photographs, and sexual role. Participants also prioritized these characteristics when looking at others’ profles. When asked about their experiences, most reported having been discriminated against, weight being the main reason for it. Some participants also indicated having received emotional support from other users. Correlation analyses indicated signifcant but weak relationships among the variables. -
Firing up Your Ipod and Iphone
Chapter 1 Firing Up Your iPod and iPhone In This Chapter ▶ Comparing iPod and iPhone models ▶ Powering up your iPod or iPhone ▶ Using and recharging your battery Pods and iPhones have completely changed the way people play music, iaudio books, and videos, and new models are changing the way people use computer applications, shoot photos and videos, play games, and use the Internet. But don’t just take my word for it. “It’s hard to remember what I did before the iPod,” said Grammy Award–winner Mary J. Blige in an Apple press release. “iPod is more than just a music player; it’s an extension of your personality and a great way to take your favorite music with you everywhere you go.” Lance Armstrong, seven-time Tour de France champion, takes his running shoes and iPod with him everywhere. “I listen to music when I run. Having my music with me is really motivating.” The iPod even plays an important role in Western culture. Pope Benedict XVI has an iPod engraved with his coat of arms. President Barack Obama gave the U.K.’s Queen Elizabeth II an iPod preloaded to play rare songs by Richard Rodgers. And when Bono of U2 gave an iPod shuffle to George H.W. Bush, the former President remarked, “I get the shuffle and then I shuffle the shuffle.” The iPodCOPYRIGHTED was first invented for playing music, MATERIAL and you can download entire albums from the iTunes Store and play them on any iPod or iPhone. You can also download movies and TV shows from the iTunes Store and play them on an iPod classic, iPod nano, iPod touch, or iPhone. -
Attitudes About Geosocial Networking Apps for HIV/STD Partner Notification
AIDS Education and Prevention, 31(3), 273–285, 2019 © 2019 The Guilford Press GEOSOCIAL NETWORKING APPLICATIONS CONTESSE ET AL. ATTITUDES ABOUT THE USE OF GEOSOCIAL NETWORKING APPLICATIONS FOR HIV/STD PARTNER NOTIFICATION: A QUALITATIVE STUDY Marielle Goyette Contesse, Rob J. Fredericksen, Dan Wohlfeiler, Jen Hecht, Rachel Kachur, F. V. Strona, and David A. Katz Meeting sex partners through geosocial networking (GSN) apps is common among men who have sex with men (MSM). MSM may choose not to ex- change contact information with partners met through GSN apps, limiting their own and health departments’ ability to notify partners of HIV/STD exposure through standard notification methods. Using online focus groups (four groups; N = 28), we explored the perspectives of U.S. MSM regarding offer of partner notification features through GSN apps. Most participants were comfortable with HIV/STD partner notification delivered via GSN apps, either by partner services staff using a health department profile or through an in-app anonymous messaging system. While most participants expressed a responsibility to notify partners on their own, app-based partner notification methods may be preferred for casual or hard-to-reach partners. However, participants indicated that health departments will need to build trust with MSM app users to ensure acceptable and effective app-based delivery of partner notification. Keywords: geosocial networking applications, MSM, partner notification, HIV, STDs Men who have sex with men (MSM) are disproportionately affected by HIV and other sexually transmitted diseases (STDs) in the U.S. (Centers for Disease Control Marielle Goyette Contesse, PhD, MPH, Rob J. Fredericksen, PhD, MPH, and David A. -
Institute of Mathematical Geography
Institute of Mathematical Geography SOLSTICE: An Electronic Journal of Geography and Mathematics Persistent URL: http://deepblue.lib.umich.edu/handle/2027.42/58219 Deep Blue IMaGe Home Solstice Home Institute of Mathematical Geography, All rights reserved in all formats. Works best with a high speed internet connection. Final version of IMaGe logo created by Allen K. Philbrick from original artwork from the Founder. VOLUME XXIII, NUMBER 1; June, 2012 Geosocial Networking: A Case from Ann Arbor, Michigan David E. Arlinghaus and Sandra L. Arlinghaus Associated .kmz download. Social networking is an idea that is familiar to many of us: from Facebook, to Twitter, to LinkedIn, to a host of others that come and go. More recent, however, is the idea of "geosocial networking" or "collaborative mapping." According to Wikipedia (2012), "Geosocial Networking is a type of social networking in which geographic services and capabilities such as geocoding and geotagging are used to enable additional social dynamics.[1][2] User-submitted location data or geolocation techniques can allow social networks to connect and coordinate users with local people or events that match their interests. Geolocation on web-based social network services can be IP-based or use hotspot trilateration. For mobile social networks, texted location information or mobile phone tracking can enable location-based services to enrich social networking." Recently, Washtenaw County, Michigan embarked on a major stream bank erosion control project. When that project entered heavily forested residential lands adjacent to a creek, environmentally-sensitive residents quite naturally became concerned for the trees and wildlife that will be destroyed or disturbed. -
Privacy Leakage in Mobile Online Social Networks
Privacy Leakage in Mobile Online Social Networks Balachander Krishnamurthy, AT&T Labs – Research Craig E. Wills, Worcester Polytechnic Institute Workshop on Online Social Networks Boston, MA USA June 2010 1 Introduction Previously studied the leakage of personally identifiable information via Online Social Networks (OSNs) to third-party aggregators. Trend towards use of mobile devices to access OSNs (Facebook reports 25% of users access OSN via a mobile device every month). Also development of new OSNs—mobile OSNs (mOSNs)—that primarily cater to mobile users. Examples include Brightkite, Foursquare, Gowalla, Loopt, Urbanspoon, Whrrl. Mobile access to Web sites designed specifically for mobile devices and through the development of “apps” that are specific to a site and to a mobile platform. 2 New Privacy Concerns Mobile devices potentially introduce new privacy concerns for mOSNs. These include: • user presence and geographic location • information shared with a mOSN connected to a traditional OSN is also shared with that OSN • unique device identifiers Examine the degree to which leakage of private information is occurring via mOSNs. Related work by Chen&Rahman’08 on analyzing privacy designs of social networking apps focusing on location. 3 Interfaces and Interconnections for mOSNs Mobile Browser Mobile Browser 3rd−Party 3rd−Party 3rd−Party Server Server Server 1 2 3 Mobile Web Site Mobile Web Site Mobile API ConnectOSN API Connect Mobile OSN 1 Providing API Mobile OSN 2 Apps Connect Full Web Site Full Web Site 3rd−Party 3rd−Party Server Server 4 5 Traditional Browser Traditional Browser Interfaces include full Web site, mobile Web site and mobile app. -
Taxonomy of Mobile Web Applications from a Taxonomy and Business Analysis for Mobile Web Applications
Chapter 3: Taxonomy of Mobile Web Applications from A Taxonomy and Business Analysis for Mobile Web Applications By Kevin Hao Liu Ph.D. Computer Science Victoria University Submitted to the System Design and Management Program in Partial Fulfillment of the Requirements for the Degree of Master of Science in Management and Engineering At the Massachusetts Institute of Technology February 2009 © 2009 Kevin H Liu. All rights reserved The author hereby grants to MIT permission to reproduce and to distribute publicly paper and electronic copies of this thesis document in whole or in part in any medium now known or hereafter created. ABSTRACT Mobile web applications refer to web applications on mobile devices, aimed at personalizing, integrating, and discovering mobile contents in user contexts. This thesis presents a comprehensive study of mobile web applications by proposing a new taxonomy for mobile web applications, and conducting a business analysis in the field of mobile web applications. The thesis reviews the current surrounding environment for mobile web applications, namely, web 2.0 and 3.0, wireless communication technology, and Smartphone platform. The recent entry and success of Apple’s iPhone greatly enhanced the public awareness of the Smartphone technology. Google’s release of open-source Android platform and T-Mobile’s deployment of Android-powered “Dream” Smartphone not only intensify the competition among suppliers, but also provide an open-source foundation for mobile web applications. This thesis introduces a new mobile web application taxonomy to systematically study the values and the groupings of the mobile web applications. By introducing features and categories, the taxonomy provides a framework so the related companies and businesses can be comparatively analyzed and summarized. -
Three-Quarters of Smartphone Owners Use Location-Based Services
MAY 11, 2012 Three-quarters of smartphone owners use location-based services 74% of smartphone owners use their phone to get real-time location-based information, and 18% use a geosocial service to “check in” to certain locations or share their location with friends Kathryn Zickuhr Research Specialist, Pew Internet Pew Research Center’s Internet & American Life Project 1615 L St., NW – Suite 700 Washington, D.C. 20036 Phone: 202-419-4500 http://pewinternet.org/Reports/2012/Location-based-services.aspx Summary of findings As smartphone ownership rises, almost three-quarters of smartphone owners use their phone to get real-time location-based information, and almost one in five use a geosocial service like Foursquare Almost three-quarters (74%) of smartphone owners get real-time location-based information on their phones as of February 2012, up from 55% in May 2011. This increase coincides with a rise in smartphone ownership overall (from 35% of adults in 2011 to 46% in 2012), which means that the overall proportion of U.S. adults who get location-based information has almost doubled over that time period—from 23% in May 2011 to 41% in February 2012. Use of location-based information and geosocial services among smartphone owners, over time For location services: % of smartphone owners who use their phone to get directions, recommendations, or other information related to their present location. For geosocial services: % of smartphone owners who use a service such as Foursquare or Gowalla to “check in” to certain locations or share their location with friends. 80% 70% 74%* 60% 50% 55% 40% May 2011 Feb 2012 30% 20% 18% 10% 12% 0% Geosocial services Location-based information services * Slight wording change since May 2011.