Now showing items 578-597 of 849

    • Packet forwarding strategies for cooperation enforcement in mobile wireless ad hoc networks 

      Patel, Nidhi (Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
      In self-organized ad hoc networks, all networking functions rely on the contri- bution of the relay nodes. Nodes have to forward packets for each other in order to enable multi-hop communication. In recent years, researchers ...
    • Packet scheduling algorithm to improve delay bounds in HSDPA 

      Pradhan, Pratik (Dhirubhai Ambani Institute of Information and Communication Technology, 2007)
      With tremendous growth in mobile subscribers in recent past and trend of accessing packet data services in wireless networks, 3GPP has introduced an enhancement to Universal Mobile Telecommunications System (UMTS) standard ...
    • Part of speech tagging for Gujarati text 

      Dave, Mainak (Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
      Part-of-speech (POS) tagging is a process of assigning the lexicon category to each lexicons in a given natural language sentence, that best suits the definition of the lexicon as well as the context of the sentence in ...
    • Particle swarm optimization based synthesis of analog circuits using neural network performance macromodels 

      Saxena, Neha (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      This thesis presents an efficient an fast synthesis procedure for an analog circuit. The proposed synthesis procedure used artificial neural network (ANN) models in combination with particle swarm optimizer. ANN has been ...
    • Particularly Vulnerable Tribal Groups of India Understanding the Problem of Vulnerability 

      Sharma, Ayushi; G, Prakruthi Pule (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      The Particularly Vulnerable Tribal Groups (PVTGs) of India, understanding the problem of vulnerability, PVTG’s are most marginalized and their vulnerabilities are getting acute with time. This historical process of ...
    • Passive direction of arrival (DOA) tracking 

      Swarnkar, Hemant (Dhirubhai Ambani Institute of Information and Communication Technology, 2006)
      The work reported in this thesis is concerned with the Passive Direction Of Arrival (DOA) tracking problem. Traditionally model based approach is used to solve tracking problems. The measurements (DOA) are nonlinearly ...
    • Path complexity of maximum segment sum problem 

      Mishra, Devesh (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      Various software complexity metrics have been proposed in literature. A program complexity measure called path complexity is proposed in [1]. Path complexity P(A,n) of an algorithm A is defined to be the number of program ...
    • Path complexity of the class binary search tree 

      Doshi, Nishant (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      Path complexity of a program is defined as the number of program execution paths as a function of input size n. This notion of program complexity has been extended to complexity of a class as follows. Class had data members ...
    • Path planning of data mule using responsible short circuit with steiner points 

      Vora, Ankitkumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      We have studied the problem of data aggregation method in wireless sensor network using the data mule. In data mule approach, Data mule is the mobile entity which can collect the data from stationary sensor node in the ...
    • Patola: the ikat of Gujarat 

      Shah, Namita (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      Any discussion of Ikat weaving in Gujarat begins and ends in the Patan Patola. The Patan Patola is indeed the finest representation of the ikat in Gujarat and also the most expensive in the market but, the Ikat of Rajkot ...
    • Pattern based partitioning and distribution for sensor data 

      Mulla, Zubain (Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
      "Nowadays there has been a rapid growth in the number of RDF data based applications. The data requests are of categories like real time request, critical contents, swift analysis etc. Query Processing Time is a very big ...
    • Peer-to-peer communication in mobile social network 

      Narmawala, Zunnun A. Raoof (Dhirubhai Ambani Institute of Information and Communication Technology, 2016)
      Peer-to-peer opportunistic communication between mobile devices carried by humanswithout using any infrastructure is largely unexploited. As these devices are carried byhumans, their encounter pattern depends on human ...
    • Performance analysis and comparison of community based node co-operation in mobile social networks 

      Patel, Shail (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      In wireless ad-hoc networks, communication is done mainly through intermediate nodes or relay nodes. The mobile nodes in ad-hoc network have limited energy, so the intermediate nodes or relay nodes do not always co-operate ...
    • Performance analysis of diffserv multicast (DSMCast) for heterogeneous receivers 

      Bhatt, Amee (Dhirubhai Ambani Institute of Information and Communication Technology, 2004)
      Internet is a large infrastructure that provides means for global communication. One of the biggest challenges faced in its growth and maintenance is the provision for the best Quality of Service (QoS) to the end-user ...
    • Performance analysis of fair schedulers under heterogeneous traffic 

      Changela, Jasankumar R. (Dhirubhai Ambani Institute of Information and Communication Technology, 2005)
      In this thesis, the role of the packet scheduling discipline has been studied in providing QoS over the Internet. The fairness and scalability requirements expected to be satisfied by the scheduling discipline have been ...
    • Performance analysis of JDO in J2EE architecture 

      Garg, Nitin (Dhirubhai Ambani Institute of Information and Communication Technology, 2005)
      Data persistence is one of the most important aspects of any enterprise wide application. An enterprise data persistence solution must provide speedy client transactions, ensure data integrity over time, and be able to ...
    • Performance analysis of MPEG traffic under deficit round Robin Scheduler 

      Bavishi, Hardik N. (Dhirubhai Ambani Institute of Information and Communication Technology, 2004)
      The use of network multimedia applications like Video Conferencing and Video-on-Demand is likely to increase tremendously in future. Bandwidth, delay and delay variation are important performance parameters in such ...
    • Performance analysis of next generation graphene interconnects 

      Patel, Nikita (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      The state-of-the-art development and subsequent miniaturization of technologiesin e-systems such as computers and digital communication systems, have led todensely and compactly placement of devices and interconnects in ...
    • Performance analysis of TCP over enhanced UMTS network 

      Mathur, Rahul (Dhirubhai Ambani Institute of Information and Communication Technology, 2008)
      The increase in demand and overwhelming response of 3G mobile networks has made it a technology which would drive the future of mobile communication. On the other hand the popularity of the Internet has also increased with ...
    • Performance enhancement of a pipelined architecture using backup FF 

      Singh, Shikha (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      Commonly used devices like computers and mobile phones demand faster processors. These devices need to live up to the ever growing demand of consumers for performance. Special techniques like Pipelining and Superscalar ...