Browsing by Subject "IEEE 802.11"

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    • Energy implication of various VoIP codecs in portable devices 

      Pendse, Ravi; Naeem, Muhammad; Namboodiri, Vinod (IEEE, 2010-10-10)
      Current portable devices e.g. cell phones, PDA's and laptops are mainly Wi-Fi capable. Users can make efficient use of these devices by running various applications. Among these, the Voice over Internet Protocol (VoIP) ...

    • The impact of medium access delays on the packet service-time in saturated ad hoc networks 

      Kadiyala, Murali Krishna; Paradi, Santosh; Pendse, Ravi (IEEE, 2010-10-05)
      Medium Access Control (MAC) delays significantly increase the packet service-time in saturated networks. As the number of contending nodes increases, the occurrence of collisions and cross-transmissions (CTs) also increases, ...