Essays about: "pc to mobile communication"

Showing result 11 - 15 of 15 essays containing the words pc to mobile communication.

  1. 11. A Wireless Body Area Network System for Monitoring Physical Activities and Health-Status via the Internet

    University essay from Institutionen för informationsteknologi

    Author : Bestoon Hussain Jaff; [2009]
    Keywords : ;

    Abstract : Recent technological advances in wireless communications, mobile computation, and sensor technologies have enabled the development of low-cost, miniature, lightweight,intelligent wireless sensor devices or “motes”. A collection of these devices can beplaced strategically on the key positions of the human body and connected by meansof a wireless network to form a Wireless Body Area Network (WBAN). READ MORE

  3. 12. Comparison Between WiMAX and 3GPP LTE

    University essay from Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem

    Author : Syed Hamid Ali Shah; Mudasar Iqbal; Tassadaq Hussain; [2009]
    Keywords : 3GPP; LTE; OFDMA; SC-FDMA; SER; WiMAX;

    Abstract : Mobile communication technology evolved rapidly over the last few years due to increasing demands such as accessing Internet services on mobile phones with a better quality of the offered services. In order to fulfil this, wireless telecommunication industry worked hard and defined a new air interface for mobile communications which enhances the overall system performance by increasing the capacity of the system along with improving spectral efficiencies while reducing latencies. READ MORE

  4. 13. Integration of sensor nodes with IMS

    University essay from KTH/Kommunikationssystem, CoS

    Author : Darwin Abdon Valderas Núñez; [2008]
    Keywords : IP Multimedia Subsystems; Presence service; sensor networks; heart rate monitor;

    Abstract : The number of users adopting cellular system technologies over the past years has been enormous. This rapid adoption is not comparable in any other technology. READ MORE

  5. 14. Adaptive Wireless Multimedia Services

    University essay from KTH/Kommunikationssystem, CoS

    Author : Xiaokun Yi; [2006]
    Keywords : VOIP; SIP; Minisip; Adaptation; CODEC;

    Abstract : Context-awareness is a hot topic in mobile computing currently. A lot of importance is being attached to facilitating the user of various mobile computing devices to provide services that are more “user-centric”. READ MORE

  6. 15. Performance Evaluation of Power Control Algorithms in Cellular Radio Communication Systems

    University essay from Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem

    Author : Bala Satish Appuni; Vamsi Krishna Vemasani; [2004]
    Keywords : Power Control; CIR; SIR; CDMA; GSM;

    Abstract : Radio resources in wireless communication systems, implementing different multiple access techniques, must be wisely managed. This perspective is pivotal since the variations in propagation channel are very fast and the system is highly complex due to random and unpredictable movement of mobile users continuously. READ MORE