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Table of Contents

Books:

Writing CGI Scripts in REXX
by Les Cottrell. Chapter 30  in "HTML 3.2 and CGI Unleashed", J. December and M. Ginsburg,  pp 861-876, Published by Sams.net Publishing
ISBN 1-57521-177-7.

...

First U.S. Website: Documentation of the Early Web at SLAC (1991-1994). The First North American Web site. See more at: https://www.scrumalliance.org/community/profile/lcottrell

Papers

High Performance Data Transfer for Distributed Data Intensive Sciences.

Chin Fang, (Zettar, Inc., Mountain View, CA) , R 'Les' A. Cottrell, Andrew B. Hanushevsky, Wilko Kroeger, Wei Yang, (SLAC) . SLAC-TN-16-001, Sep 2016.

Applying Data Warehousing and Big Data Techniques to Analyze Internet Performance.

T.M.S. Barbosa, R. Souza, S.M.S. Cruz, M.L. Campos, R.Les Cottrell, (SLAC) .
SLAC-PUB-16464, Dec 2015. 6pp.
Presented at the 4th International Conference on Internet Applications, Protocols and Services (NETAPPS2015), 1-3 Dec 2015, Cyberjaya, Malaysia.

Adaptive Geolocation of Internet Hosts.

Raja A.A. Khan, (NUST, Rawalpindi), Anjum Naveed, (Malaya U.), R.Les Cottrell, (SLAC). SLAC-PUB-16463, Dec 2015. 3pp.
Presented at the 4th International Conference on Internet Applications, Protocols and Services (NETAPPS2015), 1-3 Dec 2015, Cyberjaya, Malaysia.

PingER Malaysia-Internet Performance Measuring Project: A Case Study.

The First Permanent International Computer Network Connection Between China and the USA

R. L. A. Cottrell, R. S. Xu, 
Invited talk at the Symposium on 30 years of BES Physics held at the Institute of High Energy Physics, Beijing, P. R. China, from September 5 to 6, 2019. Also, see the paper submitted to the BES Symposium.
OSTI reference https://www.osti.gov/servlets/purl/1834055

Substituting Missing Values in End-to-end Internet Performance Measurements using k-Nearest Neighbors

Saqib Ali, Guojun Wang, Xiaofei Xing, Roger Leslie Cottrell,  2017 IEEE International Symposium on Parallel and Distributed Processing with Applications and 2017 IEEE International Conference on Ubiquitous Computing and Communications (ISPA/IUCC)

A Blockchain-based Decentralized Data Storage and Access Framework for PingER.

Saqib Ali, Guojun Wang, Bebo White, Roger Leslie Cottrell, 2018 17th IEEE International Conference On Trust, Security And Privacy In Computing And Communications/ 12th IEEE International Conference On Big Data Science And Engineering

Internet Performance Analysis of South Asian Countries using End-to-End Internet Performance Measurements.

Saqib Ali, Guojun Wang, Roger Leslie Cottrell, Sara Masood, 2017 IEEE International Symposium on Parallel and Distributed Processing with Applications and 2017 IEEE International Conference on Ubiquitous Computing and Communications (ISPA/IUCC)

High Performance Data Transfer for Distributed Data Intensive Sciences.

Chin Fang, (Zettar, Inc., Mountain View, CA), R 'Les' A. Cottrell, Andrew B. Hanushevsky, Wilko Kroeger, Wei Yang, (SLAC) . SLAC-TN-16-001, Sep 2016.

Applying Data Warehousing and Big Data Techniques to Analyze Internet Performance.

T.M.S. Barbosa, R. Souza, S.M.S. Cruz, M.L. Campos, R.Les Cottrell, (SLAC) .
SLAC-PUB-16464Saqib Ali, R.Les Cottrell, Anjum Nveed, (SLAC) . SLAC-PUB-16462, Dec 2015. 6pp.
Presented at the 4th International Conference on Internet Applications, Protocols and Services (NETAPPS2015), 1-3 Dec 2015, Cyberjaya, Malaysia.

Worldwide Internet Performance Measurements Using Lightweight Measurement Platforms.

Adaptive Geolocation of Internet Hosts.

Raja A.A. Khan, (NUST, Rawalpindi), Anjum Naveed, (Malaya U.), R.Les Cottrell, (SLACR.Les Cottrell, Thiago Barbosa, Bebo White, (SLAC), Jophari Abdullah, (UMalaysia U., Sarawak), Topher White, (Rainforest Connection). SLAC-PUB-1646116463, Dec 2015. 6pp3pp.
Presented at the 4th International Conference on Internet Applications, Protocols and Services (NETAPPS2015), Dec. 1-3 , Dec 2015, Cyberjaya, Malaysia.

A Survey On Big Data Indexing Strategies.

PingER Malaysia-Internet Performance Measuring Project: A Case Study.

Saqib Ali, Fatima Binta Adamu, Adib Habbal, Suhaidi Hassan, (U. Utara Malaysia) , R.Les Cottrell, Bebo WhiteAnjum Nveed, (SLAC) , Ibrahim Abdullah, (U. Utara Malaysia) . SLAC-PUB-1646016462, Dec 2015. 6pp.
Presented at the 4th International Conference on Internet Applications, Protocols , and Services (NETAPPS2015), Dec. 1-3 , Dec 2015, Cyberjaya, Malaysia.

Linked Open Data Publication Strategies: Application in Networking Performance Measurement Data.

Worldwide Internet Performance Measurements Using Lightweight Measurement Platforms.

R.Les Cottrell, Thiago Barbosa, Renan Souza, (UFRJ, Rio de Janeiro) , Les Cottrell, Bebo White, (SLAC), Maria L. Campos, Marta Mattoso, (UFRJ, Rio de JaneiroJophari Abdullah, (UMalaysia U., Sarawak), Topher White, (Rainforest Connection) . SLAC-PUB-1595016461, May 2014Dec 2015. 7pp6pp.
2014 ASE BigData, SocialCom, CyberSecurity Conference, Stanford University, California, May 27 - 31, 2014.

The Emergence of the Internet and Africa.

Les Cottrell, (SLAC). SLAC-WP-095, May 2013. 50pp.
SLAC Colloquium, May 6th, 2013.

Pinging Africa.
R.Les Cottrell, (SLAC) . SLAC-PUB-15333, Feb 2013. 10pp.
Submitted to IEEE Spectrum

eGY-Africa: addressing the digital divide for science in Africa.
C.E. Barton, (Australian Natl. U., Canberra) , C. Amory-Mazaudier, (Lab.Phys.Plasmas, Saint Maur des Fosses) , B. Barry, (Assoc.African Univ., Accra) , Chukwuma, (Olabisi Onabanjo U.) , R.L. Cottrell, (SLAC) , U. Kalim, (Pakistan Natl. U.) , A. Mebrahtu, (Mekelle U.) , M. Petitdidier, (Lab. d'Atmos., Velizy) , B. Rabiu, (Federal Tech. U., Akure) , C. Reeves, (Earthworks bv, Delft) . SLAC-PUB-13852, Jun 2010. 25pp.
Presented at International Conference on Electronic Geophysical Year: State of the Art and Results, Pereslavi-Zalessky, Russia, 3-6 Jun 2009.
Submitted to Russian Journal of Earth Sciences

Presented at the 4th International Conference on Internet Applications, Protocols and Services (NETAPPS2015), Dec.1-3, 2015, Cyberjaya, Malaysia.

A Survey On Big Data Indexing Strategies.

Fatima Binta Adamu, Adib Habbal, Suhaidi Hassan, (U. Utara Malaysia) , R.Les Cottrell, Bebo White, (SLAC) , Ibrahim Abdullah, (U. Utara Malaysia) . SLAC-PUB-16460, Dec 2015. 6pp.
Presented at the 4th International Conference on Internet Applications, Protocols, and Services (NETAPPS2015), Dec.1-3, 2015, Cyberjaya, Malaysia.

Linked Open Data Publication Strategies: Application in Networking Performance Measurement Data.

Renan Souza, (UFRJ, Rio de Janeiro) , Les Cottrell, Bebo White, (SLAC) , Maria L. Campos, Marta Mattoso, (UFRJ, Rio de Janeiro) . SLAC-PUB-15950, May 2014. 7pp.
2014 ASE BigData, SocialCom, CyberSecurity Conference, Stanford University, California, May 27 - 31, 2014.

The Emergence of the Internet and Africa.

Les Cottrell, (SLAC). SLAC-WP-095, May 2013. 50pp.
SLAC Colloquium, May 6th, 2013.

Pinging Africa.
R.Les Cottrell, (SLAC) . SLAC-PUB-15333, Feb 2013. 10pp.
Submitted to IEEE Spectrum

eGY-Africa: addressing the digital divide for science in Africa.
C.E. Barton, (Australian Natl. U., Canberra) , C. Amory-Mazaudier, (Lab.Phys.Plasmas, Saint Maur des Fosses) , B. Barry, (Assoc.African Univ., Accra) , Digital Divide in Sub-Saharan Africa Universities: Recommendations and Monitoring.
Boubakar Barry, (Assoc. Afr. Univ.) , Victor Chukwuma, (Olabisi Onabanjo U.) , Monique PetitdidierR.L. Cottrell, (CEPT, VelizySLAC) , Les CottrellU. Kalim, (SLACPakistan Natl. U.) , Charles BartonsA. Mebrahtu, (Australian Natl. Mekelle U.) , RSES) . SLAC-PUB-13853, Dec 17, 2009. 11pp.Quantifying and Mapping the Digital Divide from an Internet Point of View.
R.Les Cottrell, (SLAC) , Shahryar Khan, (NUST, Rawalpindi) , Jerrod Williams, (SLAC) , Akbar Mehdi, Umar Kalim, Arshad Ali, (NUST, Rawalpindi M. Petitdidier, (Lab. d'Atmos., Velizy) , B. Rabiu, (Federal Tech. U., Akure) , C. Reeves, (Earthworks bv, Delft) . SLAC-PUB-13852, Jun 2010. 25pp.
Presented at International Conference on Electronic Geophysical Year: State of the Art and Results, Pereslavi-Zalessky, Russia, 3-6 Jun 2009.
Submitted to Russian Journal of Earth Sciences

Digital Divide in Sub-Saharan Africa Universities: Recommendations and Monitoring.
Boubakar Barry, (Assoc. Afr. Univ.) , Victor Chukwuma, (Olabisi Onabanjo U.) , Monique Petitdidier, (CEPT, Velizy) , 13398, Sep 18, 2008. 13pp.Quantifying the Digital Divide: A Scientific Overview of Network Connectivity and Grid Infrastructure in South Asian Countries.
Shahryar Muhammad Khan, (SLAC & NUST, Rawalpindi) , R.Les Cottrell, (SLAC) , Umar Kalim, Arshad AliCharles Bartons, (NUST, RawalpindiAustralian Natl. U., RSES) . SLAC-PUB-1285113853, Oct 30Dec 17, 2007. 11pp.
Presented at International Conference on Computing in High Energy and Nuclear Physics (CHEP 07), Victoria, BC, Canada, 2-7 Sep 2007.
Published in J.Phys.Conf.Ser.119:052022,20082009. 11pp.

Quantifying and Mapping the Digital Divide from an Internet point Point of View.
R.Les Cottrell, (SLAC) , Sheryar KhanShahryar Khan, (NUST, Rawalpindi) , Jerrod Williams, (SLAC) , Akbar Mehdi, Umar Kalim, Arshad Ali, (NUST, Rawalpindi & SLAC) . SLAC-PUB-1251013398, May 11Sep 18, 20072008. 13pp.Presented at 4th Asian Applied Computing Conference (AACC 2007) on Bridging the Digital Divide, Kathmandu, Nepal, 8-10 Jun 2007.

Scientific Measure of Africa's Connectivity.
M. Zennaro, E. Canessa, K.R. Sreenivasan, (ICTP, Trieste) , A.A. Rehmatullah, R.L. Cottrell, (SLACQuantifying the Digital Divide: A Scientific Overview of Network Connectivity and Grid Infrastructure in South Asian Countries.
Shahryar Muhammad Khan, (SLAC & NUST, Rawalpindi) , R.Les Cottrell, (SLAC) , Umar Kalim, Arshad Ali, (NUST, Rawalpindi) . SLAC-PUB-1183212851, Apr 24Oct 30, 20062007. 14pp11pp.
Submitted to Information Technology and Internationa Development.Presented at International Conference on Computing in High Energy and Nuclear Physics (CHEP 07), Victoria, BC, Canada, 2-7 Sep 2007.
Published in J.Phys.Conf.Ser.119:052022,2008.

Quantifying and Mapping the Digital Divide from Internet point of View.
Les Cottrell, Sheryar Khan, Jerrod Williams, Akbar Mehdi, Umar Kalim, Arshad Ali, (NUST, Rawalpindi & SLACEvaluation of Techniques to Detect Significant Network Performance Problems using End-to-End Active Network Measurements.
R.Les Cottrell, Connie Logg, Mahesh Chhaparia, (SLAC) , Maxim Grigoriev, (Fermilab) , Felipe Haro, (Chile U., Catolica) , Fawad Nazir, (NUST, Rawalpindi) , Mark Sandford, (Loughborough U.) . SLAC-PUB-1165312510, Jan 25May 11, 20062007. 11pp.
Contributed to 10th IEEE / IFIP Network Operations and Management Symposium (NOMS 2006), Vancouver, Canada, 3-7 Apr 2006.

Proposal for a Magnetic Detector for PEP.
D. Cutts et al, R.Les Cottrell, (SLAC). PEP-PROPOSAL-008, Dec 1976. 105pp.

13pp.
Presented at 4th Asian Applied Computing Conference (AACC 2007) on Bridging the Digital Divide, Kathmandu, Nepal, 8-10 Jun 2007.

Scientific Measure of Africa's Connectivity.
M. Zennaro, E. Canessa, K.R. Sreenivasan, (ICTP, Trieste) , A.A. Rehmatullah, R.L. Super DELCO.
Barry C. Barish et al, R.Les Cottrell, (SLAC) .  PEPSLAC-Proposal-015, Oct 1977. 67pp.

A Search for Parity Violation in the Inelastic Scattering of Polarized Electrons from Deuterium at 19.4-GeV.
C.Y. Prescott et al, R.Les Cottrell, (SLAC). 1976. Presented at Conf. on High Energy Physics with Polarized Beams and Targets, Argonne, Ill., 1976., Vol.Ii*, Dubna 1976, B55-b56.

Preliminary Results from a Recent Experiment on Inclusive Deep Inelastic Scattering.
W.B. Atwood, Elliott D. Bloom, R.L.A. Cottrell, H. DeStaebler, M. Mestayer, C.Y. Prescott, L.s. Rochester, S. Stein, Richard E. Taylor, D. Trines, (SLAC) . Jul 1974. 2pp.
Presented at Int. Conf. on High Energy Physics, London, Eng., Jul 1-10, 1974.

Evaluation of WAN and LAN links in the gigabit / sec range for large scale data transfers.
J.J. Bunn, L. Cottrell, S. Luitz, R. Mount, H.B. Newman, J. Patton, D. Salomoni, (SLAC) . Sep 2001. 1pp.
To appear in the proceedings of CHEP'01: Computing in, High-Energy Physics and Nuclear, Beijing, China, 3-7 Sep 2001.

Recent Results In Inelastic Electron Scattering.
Elliott D. Bloom et al, R.Les Cottrell, (SLAC). SLAC-PUB-0796, Sep 1970. 50pp.
Presented at the XV International Conference on High Energy Physics, Kiev, USSR, Aug 26-Sep4, 1970.

Determination of the total photon - proton cross-section from high-energy inelastic electron scattering.
Elliott D. Bloom et al, R.Les Cottrell, (SLAC). SLAC-PUB-0653, SLAC-PUB-653, Sep 1969. 17pp.  - Submitted to Int. Symp. on Electron and Photon Interactions at High Energies, Daresbury, Sept. 1969.

PUB-11832, Apr 24, 2006. 14pp.
Submitted to Information Technology and Internationa Development.

Evaluation of Techniques to Detect Significant Network Performance Problems using End-to-End Active Network Measurements.
R.Les Cottrell, Connie Logg, Mahesh Chhaparia, (SLAC) , Maxim Grigoriev, (Fermilab) , Felipe Haro, (Chile U., Catolica) , Fawad Nazir, (NUST, Rawalpindi) , Mark Sandford, (Loughborough U.) . SLAC-PUB-11653, Jan 25, 2006. 11pp.
Contributed to 10th IEEE / IFIP Network Operations and Management Symposium (NOMS 2006), Vancouver, Canada, 3-7 Apr 2006.

Proposal for a Magnetic Detector for PEP.
D. Cutts et al, R.Les Cottrell, (SLAC). PEP-PROPOSAL-008, Dec 1976. 105pp.

Super DELCO.
Barry C. Barish et al, R.Les Cottrell, (SLAC). PEP-Proposal-015, Oct 1977. 67pp.

A Search for Parity Violation in the Inelastic Scattering of Polarized Electrons from Deuterium at 19.4-GeV.
C.Y. Prescott et al, R.Les Cottrell, (SLAC). 1976. Presented at Conf. on High Energy Physics with Polarized Beams and Targets, Argonne, Ill., 1976., Vol.Ii*, Dubna 1976, B55-b56.

Preliminary Results from a Recent Experiment on Inclusive Deep Inelastic Scattering.
W.B. Atwood, Elliott D. Bloom, R.L.A. Cottrell, H. DeStaebler, M. Mestayer, C.Y. Prescott, L.s. Rochester, S. Stein, Richard E. Taylor, D. Trines, (SLAC) . Jul 1974. 2pp.
Presented at Int. Conf. on High Energy Physics, London, Eng., Jul 1-10, 1974.

Evaluation of WAN and LAN links in the gigabit / sec range for large scale data transfers.
J.J. Bunn, L. Cottrell, S. Luitz, R. Mount, H.B. Newman, J. Patton, D. Salomoni, (SLAC) . Sep 2001. 1pp.
To appear in the proceedings of CHEP'01: Computing in, High-Energy Physics and Nuclear, Beijing, China, 3-7 Sep 2001.

Recent Results In Inelastic Electron Scattering.
Measurement Of The Polarization In Elastic Electron - Proton Scattering.
Thomas PowellElliott D. Bloom et al, R.Les Cottrell, (SLAC). SLAC-PUB-0721, UCRL-19707, Mar 0796, Sep 1970. 12pp.
Published in Phys.Rev.Lett.24:753-755,1970.Search For T Violation In The Inelastic Scattering Of Electrons From A Polarized Proton Target.
50pp.
Presented at the XV International Conference on High Energy Physics, Kiev, USSR, Aug 26-Sep4, 1970.

Determination of the total photon - proton cross-section from high-energy inelastic electron scattering.
Stephen RockElliott D. Bloom et al, R.Les Cottrell, (SLAC). SLAC-PUB-07200653, UCRLSLAC-PUB-19706653, Mar 1970Sep 1969. 15pp17pp.  - Submitted to Int. Symp. on Electron and Photon Interactions at High Energies, Daresbury, Sept. 1969.

Measurement Of The Polarization In Elastic Electron - Proton Scattering.

Published in Phys.Rev.Lett.24:748-752,1970.Coincidence Electroproduction In The Region Of The Rho Meson.
Elliott D. BloomThomas Powell et al, R.Les Cottrell, (SLAC) . SLAC-PUB-0955, Aug 1971. 14pp.
Submitted to Int. Symposium on Electron and Photon Interactions at High Energies, Cornell Univ., Ithaca, N.Y., Aug 23-27, 19710721, UCRL-19707, Mar 1970. 12pp.
Published in Phys.Rev.Lett.2824:516753-755,19721970.

A Study Of Hadronic Final States From Inelastic Muon Scattering In A Hybrid Bubble Chamber Experiment.
Joseph BallamSearch For T Violation In The Inelastic Scattering Of Electrons From A Polarized Proton Target.
Stephen Rock et al, R.Les Cottrell, (SLAC). SLAC-PUB-1163, Dec 1972. 50pp.
Presented at 16th Int. Conf. on High Energy Physics, Batavia, Ill., Sep 6-13, 1972.
Published in Proc. of Int. Conf. on High Energy Physics, Batavia. Ill., 1972. Batavia, Ill., National Accelerator Lab., 1973. vol. 2, p. 66-82

Measurements Of Inelastic Electron Scattering Cross-Sections Near One Pion Threshold.
Elliott D. Bloom, R.Leslie Cottrell, H.C. DeStaebler, C.L. Jordan, H. Piel, C.Y. Prescott, R. Siemann, S. Stein, Richard E. Taylor, (SLAC) . SLAC-PUB-1195, Mar 1973. 13pp.
Published in Phys.Rev.Lett.30:1186,1973.

Production of Vector Mesons by Muons in a Hybrid Bubble Chamber Experiment.
Joseph Ballam et al, R.Les Cottrell, (SLAC). SLAC-PUB-1373, Jan 1974. 40pp.
Published in Phys.Rev.D10:765,1974.

0720, UCRL-19706, Mar 1970. 15pp.
Published in Phys.Rev.Lett.24:748-752,1970.

Coincidence Electroproduction In The Region Of The Rho Meson.
Elliott D. Bloom et al, R.Les Cottrell, (SLAC) . SLAC-PUB-0955, Aug 1971. 14pp.
Submitted to Int. Symposium on Electron and Photon Interactions at High Energies, Cornell Univ., Ithaca, N.Y., Aug 23-27, 1971.
Published in Phys.Rev.Lett.28:516,1972.

A Study Of Hadronic Final States From Inelastic Muon Scattering In A Hybrid Bubble Chamber Experiment.
Joseph Ballam et al, R.Les Cottrell, (SLAC). SLAC-PUB-1163, Dec 1972. 50pp.
Presented at 16th Int. Conf. on High Energy Physics, Batavia, Ill., Sep 6-13, 1972.
Published in Proc. of Int. Conf. on High Energy Physics, Batavia. Ill., 1972. Batavia, Ill., National Accelerator Lab., 1973. vol. 2, p. 66-82

Measurements Of Inelastic Electron Scattering Cross-Sections Near One Pion Threshold.
Elliott D. Bloom, R.Leslie Cottrell, H.C. DeStaebler, C.L. Jordan, H. Piel, C.Y. Prescott, R. Siemann, S. Stein, Richard E. Taylor, (SLAC) . SLAC-PUB-1195, Mar 1973. 13ppHigh-Energy Single-Arm Inelastic e - p and e - d Scattering at 6-Degrees and 10-Degrees.
J.S. Poucher et al, R.Les Cottrell, (SLAC). SLAC-PUB-1309, Dec 1973. 27pp.
Published in Phys.Rev.Lett.3230:1181186,19741973.

Charged Hadron Multiplicities and Topologies in Inelastic mu- p ScatteringProduction of Vector Mesons by Muons in a Hybrid Bubble Chamber Experiment.
Joseph Ballam et al, R.Les Cottrell, (SLAC). SLAC-PUB-14951373, Oct Jan 1974. 12pp40pp.
Published in Phys.LettRev.B56D10:193765,19751974.

Electron High-Energy Single-Arm Inelastic e - p and e - d Scattering at 46-Degrees with Energies of 4.5-GeV - 20-GeV.
S. Stein, W.B. Atwood, Elliott D. Bloom, R.Leslie Cottrell, H.C. DeStaebler, C.L. Jordan, H. Piel, C.Y. Prescott, R. Siemann, Richard E. Taylor, and 10-Degrees.
J.S. Poucher et al, R.Les Cottrell, (SLAC). SLAC-PUB-15281309, Jan 1975Dec 1973. 75pp27pp.
Published in Phys.Rev.D12Lett.32:1884118,19751974. TOPCITE = 250+A-Dependence of High-Energy Inelastic electron-Nucleus Scattering.

Charged Hadron Multiplicities and Topologies in Inelastic mu- p Scattering.

W.R. DitzlerJoseph Ballam et al, R.Les Cottrell, (SLAC) . SLAC-PUB-15431495, Mar 1975Oct 1974. 11pp12pp.
Published in Phys.Lett.B57B56:201193,1975. TOPCITE = 50+

A Search for New Resonances and Thresholds in Inelastic electron Scattering.
R.Leslie Cottrell et al. SLAC-PUB-1612, Jul 1975. 13pp.
Published in Phys.Rev.D13:166,1976.

Electron Scattering at 4-Degrees with Energies of 4.5-GeV - 20-GeV.
S. Stein, W.B. Atwood, Elliott D. Bloom, R.Leslie Cottrell, H.C. DeStaebler, C.L. Jordan, H. Piel, C.Y. Prescott, R. Siemann, Richard E. Taylor, (SLAC) . SLAC-PUB-1528, Jan 1975. 75ppA Comparison of the Yields of Inelastic electron and Positron Scattering from Hydrogen and Deuterium at Four Momentum Transfers Squared Up to 15-GeV/c**2.
L.S. Rochester et al, R.Les Cottrell, (SLAC). SLAC-PUB-1660, Sep 1975. 10pp.
Published in Phys.Rev.Lett.36D12:1284,1976, Erratum-ibid.37:233,1976.1884,1975. TOPCITE = 250+

A-Dependence of High-Energy Inelastic electron-Nucleus ScatteringInelastic electron Scattering from Hydrogen at 50-Degrees and 60-Degrees.
W.BR. Atwood, Elliott D. BloomDitzler et al, R.Leslie Les Cottrell, (SLAC) H.C. DeStaebler, M.D. Mestayer, C.Y. Prescott, L.S. Rochester, S. Stein, Richard E. Taylor, D. Trines, (SLAC) . SLAC-PUB-1758, Jun 1976. 17pp.  - . SLAC-PUB-1543, Mar 1975. 11pp.
Published in Phys.Lett.B57:201,1975. TOPCITE = 50+

A Search for New Resonances and Thresholds in Inelastic electron Scattering.
R.Leslie Cottrell et al. SLAC-PUB-1612, Jul 1975. 13pp.
Published in Phys.LettRev.B64D13:479166,1976. TOPCITE = 100+

Atropos: A Versatile Data Acquisition And Analysis System.
C.A. Logg, R.Leslie A Comparison of the Yields of Inelastic electron and Positron Scattering from Hydrogen and Deuterium at Four Momentum Transfers Squared Up to 15-GeV/c**2.
L.S. Rochester et al, R.Les Cottrell, (SLAC). SLAC-PUB-22201660, Oct 1978Sep 1975. 11pp.
Contributed to DECUS Fall Mini/Midi Symp., San Francisco, Calif., Nov 29-30, 1978.

Simulation Of Lsi-11 / Pdp-11 Series Minicomputers.
J.R. Myers, R.Leslie Cottrell, B.M. Bricaud, (SLAC) . SLAC-PUB-2302, Apr 1979. 6pp.
Presented at DECUS Spring Mini/Midi Symposium, New Orleans, La., Apr 17-20, 1979.

10pp.
Published in Phys.Rev.Lett.36:1284,1976, Erratum-ibid.37:233,1976.

Inelastic electron Scattering from Hydrogen at 50-Degrees and 60-Degrees.
W.B. Atwood, Vector Meson Electroproduction At High-Energy.
Elliott D. Bloom, R.Leslie Cottrell, H.C. DeStaebler, CM.LD. JordanMestayer, MC.DY. MestayerPrescott, Guthrie MillerL.S. Rochester, HS. PielStein, Richard E. Taylor, CD. Y. PrescottTrines, (SLAC) . SLAC-PROPOSALPUB-E-071, SLAC-PROPOSAL-E-71, Jun 1970. 25pp.PROPOSAL TO MEASURE INELASTIC ELECTRON SCATTERING FROM HYDROGEN AND DEUTERIUM AT LARGE Q**2 AND SMALL omega'.
W.B. Atwood, Elliott D. Bloom1758, Jun 1976. 17pp.  - Published in Phys.Lett.B64:479,1976. TOPCITE = 100+

Atropos: A Versatile Data Acquisition And Analysis System.
C.A. Logg, R.Leslie Cottrell, (SLAC) . SLAC-PUB-2220, Oct 1978. 11pp.
Contributed to DECUS Fall Mini/Midi Symp., San Francisco, Calif., Nov 29-30, 1978.

Simulation Of Lsi-11 / Pdp-11 Series Minicomputers.
J.R. Myers, R.Leslie Cottrell, B.M. Bricaud H.C. DeStaebler, L.K. Gershwin, M.D. Mestayer, C.Y. Prescott, S. Stein, Richard E. Taylor, (SLAC) . SLAC-PROPOSALPUB-E-089, SLAC-PROPOSAL-E-89, Dec 1971. 29pp.

Proposal To Measure Inelastic Electron Scattering From D2 And Other Nuclei.
Elliott D. Bloom et al, R.Les Cottrell, (SLAC) . SLAC-PROPOSAL-E-049, SLAC-PROPOSAL-E-49, Jul 1969. 8pp.  Includes Suppl.1.

2302, Apr 1979. 6pp.
Presented at DECUS Spring Mini/Midi Symposium, New Orleans, La., Apr 17-20, 1979.

Vector Meson Electroproduction At High-EnergyForward Angle Electron Scattering.
Elliott D. Bloom, R.Leslie Cottrell, H.C. DeStaebler, C.L. Jordan, M.D. Mestayer, Guthrie Miller, H. Piel, Richard E. Taylor, (SLAC) , C.Y. Prescott, (UC, Santa CruzSLAC) . SLAC-PROPOSAL-E-061071, SLAC-PROPOSAL-E-6171, Nov 1969Jun 1970. 34pp.  Includes Suppl.1.

Bubble Chamber Study Of Deep Inelastic Muon Scattering.
Elliott D. Bloom et al, R.Les Cottrell, (SLAC). SLAC-PROPOSAL-BC-42, Jun 1970. 16pp. - Includes Suppl.1.

25pp.

PROPOSAL TO MEASURE INELASTIC ELECTRON SCATTERING FROM HYDROGEN AND DEUTERIUM AT LARGE Q**2 AND SMALL omega'.
THE RATIO sigma-L / sigma-t FROM DEEP INELASTIC ELECTRON SCATTERING.
M.D. Mestayer, W.B. Atwood, Elliott D. Bloom, R.Leslie Cottrell, H.C. DeStaebler, CL.YK. PrescottGershwin, L.S. RochesterM.D. Mestayer, C.Y. Prescott, S. Stein, Richard E. Taylor, D. Trines, (SLAC) . SLAC-PUB-2933, Jun 1982. 13pp. Published in Phys.Rev.D27:285,1983. TOPCITE = 50+-PROPOSAL-E-089, SLAC-PROPOSAL-E-89, Dec 1971. 29pp.

Proposal To Measure Inelastic Electron Scattering From D2 And Other NucleiA PROPORTIONAL CHAMBER SYSTEM FOR THE SLAC 20-GeV SPECTROMETER.
Elliott D. Bloom et al, R.Leslie Les Cottrell,  G. Johnson, C.Y. Prescott(SLAC) . SLAC-PROPOSAL-E-049, SLAC-PROPOSAL-E-49, Jul 1969. 8pp.  Includes Suppl.1.

Forward Angle Electron Scattering.
Elliott D. Bloom, R. SiemannLeslie Cottrell, SH.C. Stein, (SLAC) . SLAC-PUB-0981, Nov 1971. 44pp.  Shorter version presented at IEEE Nuclear Science Symposium, San Francisco, Nov 3-5, 1971. - Published in Nucl.Instrum.Meth.99:255,1972.

An Ibm-370/360 Software Package For Developing Stand Alone Lsi-11 Systems.
R.Leslie Cottrell, C.A. Logg, (SLAC) . SLAC-PUB-2103, Mar 1978. 7pp.
Contribution to the DECUS Spring Mini/Midi Symp., Chicago, Apr. 25-28, 1978.

LIMITS ON PARITY VIOLATION IN POLARIZED ELECTRON SCATTERING AT 19.4-GeV.
W.B. Atwood et al, R.Les Cottrell, (SLAC). SLAC-PUB-2123, May 1978. 13pp.
Published in Phys.Rev.D18:2223,1978. (*Title changed in journal*)

Parity Nonconservation in Inelastic Electron Scattering.
C.Y. Prescott et al, R.Les Cottrell, (SLAC) . SLAC-PUB-2148, Jul 1978. 20pp.
Published in Phys.Lett.B77:347-352,1978. TOPCITE = 500+

DeStaebler, C.L. Jordan, M.D. Mestayer, H. Piel, Richard E. Taylor, (SLAC) , C.Y. Prescott, (UC, Santa Cruz) . SLAC-PROPOSAL-E-061, SLAC-PROPOSAL-E-61, Nov 1969. 34pp.  Includes Suppl.1.

Bubble Chamber Study Of Deep Inelastic Muon Scattering.
Elliott D. Bloom et al, R.Les Cottrell, (SLAC). SLAC-PROPOSAL-BC-42, Jun 1970. 16pp. - Includes Suppl.1.

THE RATIO sigma-L / sigma-t FROM DEEP INELASTIC ELECTRON SCATTERING.
M.D. Mestayer, W.B. Atwood, Elliott D. Bloom, R.Leslie Cottrell, H.C. DeStaebler, C.Y. Prescott, L.S. Rochester, S. Stein, Richard E. Taylor, D. Trines, (SLAC) . SLAC-PUB-2933, Jun 1982. 13pp. Published in Phys.Rev.D27:285,1983. TOPCITE = 50+

A PROPORTIONAL CHAMBER SYSTEM FOR THE SLAC 20-GeV SPECTROMETER.
Elliott D. Bloom, R.Leslie Cottrell, G. Johnson, C.Y. Prescott, R. Siemann, S. SteinA Feedback System For Steering And Correcting The Energy Of The Slac Beam In The Beam Switchyard.
R.Leslie Cottrell, C.A. Logg, M.J. Browne, (SLAC) . SLAC-PUB-22280981, Nov 1978. 38pp.
1971. 44pp.  Shorter version presented at IEEE Nuclear Science Symposium, San Francisco, Nov 3-5, 1971. - Published in Nucl.Instrum.Meth.16499:405255,1979.Further Measurements of Parity Nonconservation in Inelastic electron Scattering.
C.Y. Prescott et al, R.Les Cottrell1972.

An Ibm-370/360 Software Package For Developing Stand Alone Lsi-11 Systems.
R.Leslie Cottrell, C.A. Logg, (SLAC) .   SLAC-PUB-23192103, May 1979Mar 1978. 15pp7pp.
Published in Phys.Lett.B84:524,1979. TOPCITE = 250+

'Dpak' And 'Hpak': A Versatile Display And Histogramming Package.
C.A. Logg, A. Boyarski, A.James Cook, R.Leslie Cottrell, S. Sund, (SLAC) . SLAC-R-0196, SLAC-0196-REV.-1, SLAC-R-0196-REV.-1, SLAC-R-196, SLAC-R-196, Jul 1979. 86pp.
Revised Version, SLAC-R-0196 Superceded by SLAC-0196-REV.-1.

A Test of Parity Violation in the Inelastic Scattering of Polarized Electrons at the Level of the Weak Interaction.
W. Ash et al, R.Les Cottrell, (SLAC) . SLAC-PROPOSAL-E-122, May 1975. 11pp.

Living Comfortably With Network Growth.
R.Leslie Cottrell, (SLAC) . SLAC-PUB-3319, Apr 1984. 20pp.  Submitted to Data Commun.

Slacnet: Implementation And Experiences.
R.Leslie Cottrell, T. Downey, H. Frese, Charles Granieri, M. Huffer, L. Moss, T. Streater, O. Saxton, D.E. Wiser, (SLAC) . SLAC-PUB-3894, Mar 1986. 39pp. - Presented at SHARE 66 Conference, Anaheim, Calif., Mar 16-21, 1986.

The Vm Version Of Interlan's Ns4240 Xerox Itp Network Software.
H. Frese, R.Leslie Cottrell, T. Downey, (SLAC) . SLAC-0297, SLAC-297, SLAC-R-0297, SLAC-R-297, Apr 1986. 80pp.

Contribution to the DECUS Spring Mini/Midi Symp., Chicago, Apr. 25-28, 1978.

LIMITS ON PARITY VIOLATION IN POLARIZED ELECTRON SCATTERING AT 19.4-GeV.
W.B. Atwood et al, R.Les Cottrell, (SLAC). SLAC-PUB-2123, May 1978. 13pp.
Published in Phys.Rev.D18:2223,1978. (*Title changed in journal*)

Parity Nonconservation in Inelastic Electron Scattering.
C.Y. Prescott et al, R.Les Cottrell, (SLAC) . SLAC-PUB-2148, Jul 1978. 20pp.
Published in Phys.Lett.B77:347-352,1978. TOPCITE = 500+

A Feedback System For Steering And Correcting The Energy Of The Slac Beam In The Beam Switchyard.
R.Leslie Cottrell, C.A. Logg, M.J. Browne, (SLAC) . SLAC-PUB-2228, Nov 1978. 38pp.
Published in Nucl.Instrum.Meth.164:405,1979.

Further Measurements of Parity Nonconservation in Inelastic electron Scattering.
C.Y. Prescott et al, R.Les Cottrell, (SLAC). SLAC-PUB-2319, May 1979. 15pp.
Published in Phys.Lett.B84:524,1979. TOPCITE = 250+

'Dpak' And 'Hpak': A Versatile Display And Histogramming Package.
C.A. Logg, A. Boyarski, A.James Cook, R.Leslie Cottrell, S. Sund, (SLAC) . SLAC-R-0196, SLAC-0196-REV.-1, SLAC-R-0196-REV.-1, SLAC-R-196, SLAC-R-196, Jul 1979. 86pp.
Revised Version, SLAC-R-0196 Superceded by SLAC-0196-REV.-1.

A Test of Parity Violation in the Inelastic Scattering of Polarized Electrons at the Level of the Weak Interaction.
W. Ash et al, R.Les Cottrell, (SLAC) . SLAC-PROPOSAL-E-122, May 1975. 11pp.

Living Comfortably With Network GrowthA Tale Of Two Networks.
R.Leslie Cottrell, (SLAC) . SLAC-PUB-37673319, Oct 1986Apr 1984. 8pp. Printed in Data Communications,
Oct 1986.20pp.  Submitted to Data Commun.

Slacnet: Implementation And ExperiencesAnalysis Of Network Statistics.
R.Leslie Cottrell, T. Downey, H. Frese, Charles Granieri, M. Huffer, L. Moss, T. Streater, O. Saxton, D.E. Wiser, (SLAC) . SLAC-PUB-42343894, Feb 1987Mar 1986. 40pp39pp. - Invited talk given at Conf. on Computing in High Energy Physics, AsilomarPresented at SHARE 66 Conference, Anaheim, Calif., Feb 2Mar 16-621, 1987. Published in Comput.Phys.Commun.45:93-109,1987. Also in Asilomar Computing H.E.Phys.1987:93 (QCD201:T5:1987) (or see above page in: Comput.Phys.Commun.45,1987)Network management, status and directions.
R.L.A. 1986.

The Vm Version Of Interlan's Ns4240 Xerox Itp Network Software.
H. Frese, R.Leslie Cottrell, T. C. StreaterDowney, (SLAC) . SLAC-PUB-5913, Aug 1992. 4pp.
Presented at 10th International Conference on Computing in High Energy Physics (CHEP 92), Annecy, France, 21-25 Sept 1992.

Networking with China.
R.L.A. Cottrell, Charles Granieri, (SLAC) , Lan Fan, Rong-Sheng Xu, (Beijing, Inst. High Energy Phys.) , Yukio Karita, (KEK, Tsukuba) . SLAC-PUB-6478, Apr 1994. 5pp.
Contributed to Computing in High Energy Physics (CHEP 94), San Francisco, CA, 21-27 Apr 1994.  Computing in High Energy Physics '94* 192-195. Lawrence Berkeley Lab. - LBL-35822 (94,rec.Feb.95) 192-195.

0297, SLAC-297, SLAC-R-0297, SLAC-R-297, Apr 1986. 80pp.

A Tale Of Two Networks.
R.Leslie Cottrell, (SLAC) . SLAC-PUB-3767, Oct 1986. 8pp. Printed in Data Communications,
Oct 1986.

Analysis Of Network Statistics.
R.Leslie Cottrell, (SLAC) . SLAC-PUB-4234, Feb 1987. 40pp. - Invited talk given at Conf. on Computing in High Energy Physics, Asilomar, Calif., Feb 2-6, 1987. Published in Comput.Phys.Commun.45:93-109,1987. Also in Asilomar Computing H.E.Phys.1987:93 (QCD201:T5:1987) (or see above page in: Comput.Phys.Commun.45,1987)

Network management, status and directions.
R.L.A. Cottrell, T.C. StreaterAdventures in the evolution of a high bandwidth network for central servers.
Karl L. Swartz, Les Cottrell, Marty Dart, (SLAC) . SLAC-PUB-65675913, Aug 19941992. 8pp4pp.
Presented at USENIX Association's 8th Large Installation System Administration Conference (LISA VIII), San Diego, CA, 19-23 Sep 1993.Network management and performance monitoring at SLAC.
C.A. Logg, 10th International Conference on Computing in High Energy Physics (CHEP 92), Annecy, France, 21-25 Sept 1992.

Networking with China.
R.L.A. Cottrell, Charles Granieri, (SLAC) . SLAC-PUB-6744, , Lan Fan, Rong-Sheng Xu, (Beijing, Inst. High Energy Phys.) , Yukio Karita, (KEK, Tsukuba) . SLAC-PUB-95-6744, Mar 1995. 9pp.
Presented at Networld + Interop Conference, Las Vegas, NV, 27-31 Mar 1995.6478, Apr 1994. 5pp.
Contributed to Computing in High Energy Physics (CHEP 94), San Francisco, CA, 21-27 Apr 1994.  Computing in High Energy Physics '94* 192-195. Lawrence Berkeley Lab. - LBL-35822 (94,rec.Feb.95) 192-195.

Adventures in the evolution of a high bandwidth network for central servers.
Karl L. Swartz, Les Cottrell, Marty Dart, (SLAC) . SLAC-PUB-6567, Aug 1994. 8pp.
Presented at USENIX Association's 8th Large Installation System Administration Conference (LISA VIII), San Diego, CA, 19-23 Sep 1993.

Network management and performance monitoring at SLAC.
C.A. Logg, R.L.A. Cottrell, (SLAC) . SLAC-PUB-6744, SLAC-PUB-95-6744, Mar 1995. 9pp.
Presented at Networld + Interop Conference, Las Vegas, NV, 27-31 Mar 1995.

BaBar technical design report.
By BABAR Collaboration (D. Boutigny et al, R.Les Cottrell, (SLAC) .). SLAC-R-0457, SLAC-R-457, SLAC-0457, SLAC-457, SLAC-R-95-457, Mar 1995. 618pp.
See also the BOOKS BaBar technical design report.
By BABAR Collaboration (D. Boutigny et al, R.Les Cottrell, (SLAC) .). SLAC-R-0457, SLAC-R-457, SLAC-0457, SLAC-457, SLAC-R-95-457, Mar 1995. 618pp.
See also the BOOKS subfile under the following call number: QCD201:S72. TOPCITE = 50+

...

An Overview of High-Performance Parallel Big Data Transfers over Multiple Network Channels with Transport Layer Security (TLS) and TLS plus Perfect Forward Secrecy (PFS).
Chin Fang, R.L.A. Cottrell.  SLAC-TN-15-002.  April 2015. 17pp.

ABWE: A Practical Approach to Available Bandwidth Estimation.
Jiri Navratil, Les Cottrell, SLAC-PUB-9622, published at PAM 2003.

Security (TLS) and TLS plus Perfect Forward Secrecy (PFS).
Chin Fang, R.L.A. Cottrell.  SLAC-TN-15-002.  April 2015. 17pp.

ABWE: A Practical Approach to Available Bandwidth Estimation.
Jiri Navratil, Les Cottrell, SLAC-PUB-9622, published at PAM 2003.

Analysis and clustering of PingER network data

Anwesha Mal;A. Sai Sabitha;Abhay Bansal;Bebo White;Les Cottrell, 2016 6th International Conference - Cloud System and Big Data Engineering (Confluence), Noida, 2016, pp 268-273. - doi:10.1109/CONFLUENCE.2016.7508178

Correlation analysis on real-time tab-delimited network monitoring data

Aditya Pan; Jahin Majumdar;Abhay Bansal;Bebo White;Roger Leslie Anderton Cottrell, 2016 6th International Conference - Cloud System and Big Data Engineering (Confluence), Noida, 2016, pp 263-267. - doi:10.1109/CONFLUENCE.2016.7508178

Application for the emulation of PingER on android devices.

Pan, A. Bansal, B. White and R. LeslieCottrell , 2016 6th International Conference - Cloud System and Big Data Engineering (Confluence), Noida, 2016, pp. 537-541. - doi:10.1109/CONFLUENCE.2016.7508178

...

PhD Thesis at Manchester University, England, 1967

The Manchester Van-de-Graaf On-line Facility.
R. L. A. Cottrell, J. C. Lisle, T. Daniels and S.Kossianides,  DECUS Proceedings 1966, p71-83.

...

Cottrell et al.. Dec 1974. 4 pp., Published in Phys.Lett. 55B (1975) 341-344 - CERN/D.Ph.II/PHYS 74-46, DOI: 10.1016/0370-2693(75)90616-4 

Talks

Papers and talks