Essays about: "use of cell phone"

Showing result 36 - 39 of 39 essays containing the words use of cell phone.

  1. 36. “If I Want to I Can Always Turn It Off” : A Study on the Social Impacts of Mobile Phones

    University essay from Institutionen för kultur och kommunikation

    Author : Susanna Mathiesen; [2008]
    Keywords : Social Anthropology; mobile phones; cell phones; social impact; communication; time; reachability; Socialantrolopologi; mobiltelefoner; mobiltelefoni; sociala följder; tid; kommunikation; nåbarhet;

    Abstract : In this study I have looked at social impacts of mobile telephone usage in Sweden in the Spring of 2001. Through observations and interviews have I tried to outline how social relations and concepts of time have changed and are still in a process of change alongside with the high percentage of mobile phone users today. READ MORE

  3. 37. Building models of Wireless Local Area Network coverage

    University essay from KTH/Kommunikationssystem, CoS

    Author : Qiang Fu; [2007]
    Keywords : WLAN; modeling; signal strength;

    Abstract : Wireless LANs are becoming more and more popular because they can provide high data rate network access to computer users without the tradition cable. Additionally mobile devices allow people to have connectivity, even when moving from place to place, additionally they are small in size and light in weight. READ MORE

  4. 38. Coexistence of Real Time and Best Effort Services in Enhanced Uplink WCDMA

    University essay from Institutionen för systemteknik; Tekniska högskolan

    Author : Erik Axell; [2005]
    Keywords : Reglerteknik; 3G; UMTS; WCDMA; Enhanced Uplink; E-DCH; Reglerteknik;

    Abstract : The increasing use of data services and the importance of IP basedservices in third generation mobile communication system (3G), requires the transmission from the cell phone to the base station, i.e. uplink, to manage high speed data rates. READ MORE

  5. 39. Use and Needs in Contexts : An Ethnographic Study on Cell Phone Use from a Contextual Usability Perspective

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik och datavetenskap

    Author : Hanna Friberg; [2003]
    Keywords : Human – Computer Interaction; HCI; Usability; Contextual Usability; Cell phone; Ethnography;

    Abstract : The focus of this thesis is usability of an everyday used product; the cell phone seen from a Human – Computer Interaction perspective. The purpose with the thesis is to create an understanding of how cell phones are used by persons in natural /public settings and in everyday activities. READ MORE