World's Best Scientists 2026 revealed!
Venkata N. Padmanabhan

Venkata N. Padmanabhan

D-Index & Metrics

Computer Science

D-Index
73
Citations
43965
World Ranking
1538
National Ranking
799

Venkata N. Padmanabhan publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Venkata N. Padmanabhan sits on this spectrum.

32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 249 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 559 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 423 scientists 242–251 publications: 408 scientists 252–261 publications: 377 scientists 262–271 publications: 301 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32 publications 991+

This scientist: 199 publications — 46th percentile

46% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Venkata N. Padmanabhan D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Venkata N. Padmanabhan sits on this spectrum.

30–31 D-Index: 879 scientists 32–33 D-Index: 983 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 968 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 763 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 518 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30 D-Index 131+

This scientist: 73 D-Index — 89th percentile

89% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Research.com Recognitions

  • 2016 - ACM Fellow For research contributions and professional leadership in networked and mobile computing systems.
  • 2009 - ACM Distinguished Member

Overview

Venkata N. Padmanabhan is affiliated with Microsoft in the United States. Their research primarily spans the fields of Computer Science and Engineering, with a substantial focus on Computer Networks and Communications, Computer Vision and Pattern Recognition, and Artificial Intelligence.

The scientist's work covers several specific research topics, including:

  • Network Traffic and Congestion Control
  • Traffic Prediction and Management Techniques
  • Autonomous Vehicle Technology and Safety
  • Video Surveillance and Tracking Methods
  • Advanced Neural Network Applications
  • Personal Information Management and User Behavior
  • Usability and User Interface Design

Venkata N. Padmanabhan has contributed to a number of papers in recognized venues, including:

  • "Driving Lane Detection on Smartphones using Deep Neural Networks" (2020), published in ACM Transactions on Sensor Networks
  • "HyWay" (2023), published in Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies
  • "Data-Driven Network Path Simulation with iBox" (2022), published in Proceedings of the ACM on Measurement and Analysis of Computing Systems
  • "On viewing SpaceX Starlink through the Social Media Lens" (2023), published in arXiv (Cornell University)
  • "Saving Private WAN: Using Internet Paths to Offload WAN Traffic in Conferencing Services" (2024), published in Proceedings of the ACM on Networking

The scientist has published most frequently in the following venues:

  • arXiv (Cornell University)
  • ACM Transactions on Sensor Networks
  • Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies
  • Proceedings of the ACM on Measurement and Analysis of Computing Systems
  • Proceedings of the ACM on Networking

Key collaborators in their work include Debopam Bhattacherjee, Shubham Tiwari, Nagarajan Natarajan, Sundararajan Sellamanickam, and Sachin Ashok. The frequency of collaboration varies from two to four joint contributions.

Venkata N. Padmanabhan has received recognition including the ACM Fellow award in 2016 for research contributions and professional leadership in networked and mobile computing systems, as well as being named an ACM Distinguished Member in 2009.

Best Publications

  • RADAR: an in-building RF-based user location and tracking system

    P. Bahl;V.N. Padmanabhan

  • A comparison of mechanisms for improving TCP performance over wireless links

    Hari Balakrishnan;Venkata N. Padmanabhan;Srinivasan Seshan;Randy H. Katz

  • Impact of interference on multi-hop wireless network performance

    Kamal Jain;Jitendra Padhye;Venkata N. Padmanabhan;Lili Qiu

  • Nericell: rich monitoring of road and traffic conditions using mobile smartphones

    Prashanth Mohan;Venkata N. Padmanabhan;Ramachandran Ramjee

  • Zee: zero-effort crowdsourcing for indoor localization

    Anshul Rai;Krishna Kant Chintalapudi;Venkata N. Padmanabhan;Rijurekha Sen

  • Distributing streaming media content using cooperative networking

    Venkata N. Padmanabhan;Helen J. Wang;Philip A. Chou;Kunwadee Sripanidkulchai

  • Indoor localization without the pain

    Krishna Chintalapudi;Anand Padmanabha Iyer;Venkata N. Padmanabhan

  • On the placement of Web server replicas

    Lili Qiu;V.N. Padmanabhan;G.M. Voelker

  • Using predictive prefetching to improve World Wide Web latency

    Venkata N. Padmanabhan;Jeffrey C. Mogul

  • Enhancements to the RADAR User Location and Tracking System

    Victor Bahl;Venkat Padmanabhan

  • Analyzing and Improving BitTorrent Performance

    Ashwin R. Bharambe;Cormac Herley;Venkata N. Padmanabhan

  • An investigation of geographic mapping techniques for internet hosts

    Venkata N. Padmanabhan;Lakshminarayanan Subramanian

  • Resilient peer-to-peer streaming

    V.N. Padmanabhan;H.J. Wang;P.A. Chou

  • Analyzing and Improving a BitTorrent Networks Performance Mechanisms

    A. R. Bharambe;C. Herley;V. N. Padmanabhan

  • Statistical identification of encrypted Web browsing traffic

    Qixiang Sun;D.R. Simon;Yi-Min Wang;W. Russell

  • Improving HTTP latency

    Venkata N. Padmanabhan;Jeffrey C. Mogul

  • Estimation of link interference in static multi-hop wireless networks

    Jitendra Padhye;Sharad Agarwal;Venkata N. Padmanabhan;Lili Qiu

  • Landmark-based location of users

    Venkata N. Padmanabhan

  • PRISM: platform for remote sensing using smartphones

    Tathagata Das;Prashanth Mohan;Venkata N. Padmanabhan;Ramachandran Ramjee

  • TCP behavior of a busy Internet server: analysis and improvements

    H. Balakrishnan;V.N. Padmanabhan;S. Seshan;M. Stemm

Frequent Co-Authors

Ramachandran Ramjee
Ramachandran Ramjee Microsoft (United States)
Lili Qiu
Lili Qiu The University of Texas at Austin
Randy H. Katz
Randy H. Katz University of California, Berkeley
Jitendra Padhye
Jitendra Padhye Microsoft (United States)
Sharad Agarwal
Sharad Agarwal Microsoft (United States)
Philip A. Chou
Philip A. Chou Google (United States)
Srinivasan Seshan
Srinivasan Seshan Carnegie Mellon University
Helen J. Wang
Helen J. Wang Microsoft (United States)
Ranveer Chandra
Ranveer Chandra Microsoft (United States)

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