Ashutosh Dutta, Ph.D.
Tel: 908-642-8593, Email:
Summary: 23 years of
professional experience in computer systems, software, hardware and networking
field with background in research, analysis, design, implementation and
management. Strong academic background in Electrical
Engineering and Computer Science with specialization in computer communication and
network design and a focus in wireless networking and mobility management.
Demonstrated skills in customer interaction, technical leadership, project
management and business development.
Research
Interest: Mobility Management, IPv6, Handoff
Optimization, IMS/
EDUCATION:
Ph.D. Electrical Engineering
Department, Columbia
University, NY
M.Phil., Electrical Engineering, Columbia University, NY
M.S Computer Science, NJIT, Newark,
NJ
B.S Electrical Engineering, National
Institute of Technology, Rourkela, India
Ph.D
Thesis
Systems Optimization for Mobility Management
Advisor: Professor Henning
Schulzrinne, Columbia University, NY
EXPERIENCE:
10/97 – Present: Senior
Scientist - Applied Research, Telcordia Technologies (Formerly Bellcore),
Major
Accomplishment:
Project Management
KDDI IMS
IPv6 Project
·
As the PI and
project manager for the KDDI project (3
million dollar) consisting of 7 contributing members that aims to build an
IMS/
·
Chief architect
of the IPv6-based IMS/
IPv6 Transition with CERDEC
·
As the project
manager and PI of the IPV6 transition
project (500 K) with CERDEC
consisting of 5 contributing members, I was responsible for every
operational aspect of the project including customer interaction, regular
telecon with the customer, meeting with the project team members, design and
development of the deliverables, software delivery and demos at customer site.
Technical
Lead:
TOSHIBA MOBILITY PROJECT:
·
Acted as Technical Lead for the design
of a Third Generation (3G) Mobile Wireless Internet Architecture (IMT-2000)
based on CDMA-2000 standard and its transition to 4G network (WiFi) as part of
a joint research project between Telcordia and Toshiba. As part of ITSUMO (Internet Technologies Supporting
Universal Mobile Operations) project involved primarily in technical lead role
for secure and seamless mobility
management, localized multicast and session control signaling part of the
architecture that includes Mobile IP,
SIP, SAP, RTSP, SDP and IPv6. Took a lead role in designing, directing
and implementing an all IP Mobile multimedia comprehensive test-bed involving
many Linux based systems, Cisco routers and several subnets to demonstrate micro, macro and
global mobility including AAA functionality and application layer mobility
management such as SIP-based mobility in a 802.11B environment. Many of the
features for Wireless Internet Telephony and Streaming Multimedia such as
signaling, registration, binding, location management, AAA, and QoS have been
prototyped in this testbed.
·
Took a leading role in design of secure
and seamless handover between heterogeneous access networks e.g., between
packet switch (Wi-Fi) and circuit switched networks (GPRS, CDMA) for the dual
mode handsets. Above tasks have resulted in about 20 paper publication and 5
patent applications and 10 IETF drafts.
GOVERNMENT:
·
As one of the Co-Principal
Investigators (Co-PI) for DARPA ACN project (2.5 million dollar), led in writing the winning proposal for
Integrated Mobility Management for phase II and phase III, and have been acting
as a Technical lead for the Integrated Mobility Management part of the project.
This involved designing and
implementing an Integrated
Mobility Management scheme for Adhoc type military networks while coordinating between
different task groups, presenting regular milestone reviews at DARPA meetings.
·
As a technical lead for a DARPA funded
AJCN project (1.5 million dollar),
involved in the design, development and prototype demonstration of a SIP based
multiparty conference control using both multicast and MCU based
approaches aided by SIP’s third-party
call control features. Above two have resulted in 10 paper publication and 3 patent application
·
As the technical lead for DARPA’s
National Cyber Range (NCR) IMS task designed and architected IMS testbed and
designed the interface between IMS and PSTN. This activity includes
interconnection of IMS testbeds at different locations connected by VPN.
·
As the technical lead for National
Communication System (NCS)’s multi provider service provider testbed, led a
group that designed and architected priority services for VoIP and streaming
services over an IMS using GETS (Government Emergency Telecommunications
Service) requirement. This activity involved designing priority-based services
at layer 2, layer 3 and SIP layer.
COMMERCIAL:
·
TOYOTA - Technical lead for two
task groups that involved design and implementation of SIP based mobility
management and Localized Multicast based architecture for a Motor company's
mobile content delivery network in an
all IP wireless environment involving advanced Telematics features. This
involved SIP based fast-handoffs, localized multicast,
·
Led the analysis and modeling of
Internet backbone architecture using IP/PPP/SONET, IP/ATM/SONET, IP/DWDM,
IP/DPT technology for various kinds of network operators (
·
Study, analysis, and design of a
scalable session control architecture based on available H.323 and IETF
protocols (SIP, RTP, RTSP, SDP, MGCP) and TINA-C to
support VoIP and multi-party and multi-media features over IP or ATM based
network. This included the design of end-to-end call flows for establishing the
sessions. This work was done for the Regional Bell Operating Companies and
other international clients who are planning to build the multi-service
platform. Some of the clients included KT, BellSouth, SBC, Telenor,
Lead-Supporting Role:
¨ As
part of ITSUMO QoS team involved in performance analysis of voice and data
traffic in an 802.11b networking environment using diffserv priority queuing,
traffic control mechanism and Spectra Link Voice Priority (SVP) that provides
marking at the MAC layer. Under simulated multiple user environments, packet
loss, delay and jitter measurement was evaluated.
¨ Performed
a feasibility study for supporting IPv6 in an Ad Hoc environment. This involved
looking at the issues such as mobility, signaling, configuration.
¨ As
part of Network Appliance project
involved in the design and implementation of
SIP User Agent, SIP proxy to control the appliances which are behind the residential gateway.
This may involve proposing some extensions to SIP specifications.
¨ Performance
Analysis of SS7
signaling over TCP/IP for VoIP type of services. This was analyzed using IP’s
differentiated services (WFQ) on a Cisco 7500 series router and a range of UDP
crosses traffic.
¨ Scalability
analysis of IP multicast deployment over the Internet, with respect to routing,
charging, security and heterogeneity of the network.
Business Development
Took active role in business
development with some key commercial and government customers.
This includes responding to RFP, writing proposals, generating staffing plan
among them include
·
Principal Investigator and POC for KDDI
project on IMS (IP Multimedia Subsystem) since 2005 – 3 million dollar
·
Principal Investigator and POC for the
recent winning proposal on CERDEC’s IPv6
transition – 500K
·
PI for Integrated Mobility Management for
DARPA’s winning proposal on ACN phase II – 2.5
million dollar
·
Co-PI for DARPA’s winning proposal on
AJCN program – 1.5 million dollar
·
Contributed to Telcordia Business
Unit’s effort on Sprint Handoff Solution
that won a Seamless Mobility Contract recently
·
Contributed to CECOM’s winning proposal
on Feasibility of IPv6 for Ad Hoc networks worth - 250K
·
Contributed to the winning proposal for
an ISP’s project on SIP-mobility and Localized Multicasting
·
Contributed to the SOW for ITSUMO
project (2000-2003)
·
Contributed to Delay Tolerant
Networking (DTN) proposal
·
Primary POC for THOR proposal with
Harris Corporation
·
Primary POC for BFSA proposal with SAIC
Standards Activities
Active contributor to IETF, IEEE, and 3GPP
standard bodies
09/89-09/97: Central Research Facilities, Computer Science Department,
10/91- 09/97: Technical Director
Responsibilities
included:
Provide
support and procedures to manage the daily systems administration (h/w and s/w)
of Suns, HPs, SGIs and PCs in a multi-protocol based heterogeneous network with
about 600 servers, clients connected via routers and ether switches. Assign Personnel to and supervise the activities of
project groups and technical staff. Assign projects, develop schedules, monitor
and report on progress. Provide assistance
as required to the technical staff.
Led the
group of eight technical-staff in the
design, installation and operation of a
modern computing facility for the
newly built Computer Science building and the associated
research labs using distributed
star based architecture based on TCP/IP
and ATM protocol suite. This implementation included classless IP addressing scheme, VLAN
creation, setting up the firewall, configuration of Cisco
routers and Fore ATM switches.
Maintained
4 million dollar departmental NSF Computing Infrastructure budget.
Dealing with the vendors of computer and communication industries while recommending
various computer related products to the
faculty, researchers, and staff towards their computing needs.
Involved in
the design and setting up the Northern Telecom PBX in the department and also
responsible for the maintenance and operation
of the PBX and its software.
Involved in
the design and implementation of a high speed network switch called
Isochronets. The prototype switch was built using FPGA and Sbus cards on Sun Workstations.
10/89 -09/91: Systems Manager
Responsibilities included:
Installation,
testing, and maintenance of various kinds of communication software, hardware and networking
products of Central
Research Facility. That includes departmental TCP/IP based Cisco routers, terminal servers , dialup modems, FDDI
concentrators, and 3Com Link Builders.
Management
of all hardware & software related activities of various research groups
and systems
administration of several kinds of Unix based computers, which
included installation, upgrade
Database
Administration of
Sybase under
Sunos/Solaris platform.
Design
& network management of TCP/IP based network, PC LANs like AT&T Starlan, and
various network entities
of the departmental heterogeneous network
environment.
9/87 - 8/89: Technical
Support Consultant -
Responsibilities included:
Analysis of
systems configuration, installation,
testing, and maintenance of hardware
and software of various types of microcomputers and
SUN workstations including
all the
associated peripherals.
Worked as an Instructor giving lessons
about public domain software to the campus community. Designed and installed the IEEE 802.3 based ethernet for NJIT campus
backbone.
Consultation with users of microcomputers
and mainframes in the University campus regarding their various hardware and
software problems. Installed and maintained microcomputer based local area
networks like Nestar and Novell around the campus.
8/85 - 7/87 Computer
Engineer - Tata Engineering and
Locomotive Company,
Responsibilities
included:
Operation,
maintenance and analysis of the
mainframe Burroughs B6800, mini
B1900, VAX 11/750, 11/780, and
their associated communication
peripherals like disk and tape drives, line
printers, plotters, and various types of intelligent terminals, modems
and multiplexer.
Designed
the interface circuit
for setting up the
communication link between a cluster of
microcomputer systems and
mainframe using Poll/Select protocol.
Analysis,
design, and development of an import
monitoring system that includes
indenting, ordering, scheduling,
payments, clearance, pricing, and consumption of all import materials
for the automobile industry. This project was written in
`C' language under BSD Unix environment.
PROFESSIONAL
AFFILIATION:
Industrial Relations Chair, IEEE Region
1, 2008-present
Industry Relation
Coordinator, IEEE MGA 2010
Chair, IEEE ComSoc Visibility Committee
Chair,
IEEE Princeton and Central Jersey Section – 2008-2009
Vice-chair
IEEE Princeton and Central Jersey Section – 2006, 2007
Treasurer, IEEE
Princeton and Central Jersey Section for 2004, 2005
Secretary, IEEE Princeton and Central
Jersey Section 2003
Senior Member
IEEE, ACM
Member Piscataway
Rotary Club
Member of Organizing Committee Mobicom, Sarnoff
Symposium,
ACM Multimedia 2004
General Chair IEEE Sarnoff
Symposium 2005, IMSAA 2010
Technical Program Co-chair IMSAA 2008,
General Chair IMSAA 2010
Associate Technical
Editor, IEEE Communication Magazine
Citizen of
United States of America.
Past President (1990-1992) (NY
Chapter) and Co-Convener
for Orissa Society of Americas (1994)
a
Non-profit Organization
Vice-President,
Orissa Society of Americas, National, 2007 - 2009
AWARD(s)/
Patents:
IEEE
2009 MGA (Membership Geographic Activities) Leadership Award
IEEE
Region 1 award for outstanding section leadership for Princeton/Central Jersey
Section
CEO
award from Telcordia Technologies for contribution towards ITSUMO project
(2000)
CEO
award from Telcordia Technologies for contribution towards ACN phase II program
(2002)
6 times
recipient of DARPA
Merit Award for Technical Excellence for Integrated Mobility Management in the Air-Borne Communication
Node project
Best Paper Award from ESTC (SAIC) on” Intra-Domain Mobility
Management Protocol” 2002
Best
Paper award for IEEE, EIT 2005
Best
Paper award for IEEE, IMSAA 2009
2005 Leadership Award
from IEEE-PCJ Section
Several Recognition awards from the Vice-President
of the Research Labs during the years
Recognition award for serving as a
Publicity Co-Chair in Mobicom 2000,
14 patents (pending)
8 patents awarded
COMPUTER:
SKILL
Hardware Platform: SUN, HP,
IBM, DEC, SGI, HP, Cisco Routers, Ethernet Switches (XYLAN, 3COM, Cisco),
Nortel PBX
Operating Systems: Linux,
Windows, Sun OS /Solaris, BSD, VMS, AIX, HP-UX, MS-DOS, OS/2
Protocols & Software:
SIP,
Standards Activities: IEEE
802.11, IEEE 802.21, IETF, 3GPP, 3GPP2
Languages: Java, HTML, XML, C, C++, Fortran,
Pascal, Lisp, Assembly Languages
REFERENCES:
Furnished upon request.
Conference/Journal Publication:
1.
A Streaming Architecture for Next
Generation Internet, (A. Dutta, Henning Schulzrinne), ICC 2001,
2.
Application Layer Mobility Management
Scheme for Wireless Internet, (A. Dutta, F. Vakil, M. Tauil, S. Baba, N.
Nakajima, H. Schulzrinne), 3G Wireless 2001, San Francisco, May 2001.
3.
Mobility Support for Wireless Streaming
Multimedia in MarconiNet," in IEEE Broadband Wireless
4.
Power Management of LEOs under bursty
broadband traffic (A.Dutta, Yechiam Yemini). 17th International
Communications Satellite Systems Conference, February 1998,
5.
MarconiNet – An
Architecture for Internet Radio and TV Networks (A.Dutta, Henning
Schulzrinne, Yechiam Yemini). 9th International workshop on Network
Support for Digital Audio Video (NOSSDAV), June 1999,
6.
"Implementation and Performance
Evaluation of TeleMIP," in ICC, (
7.
"IDMP-based Fast handoffs and
paging in ip-based cellular Networks," in 3GWireless 2001, (
8.
"A generalized mobility solution
using a dynamic tunneling," in ICCCD2000, (
9.
"Integrating QoS Support in
TeleMIP's Mobility Architecture," in ICPWC, (
10.
"Building a Test-bed for Mobile
Multimedia," Proceedings of
Globecom 2001,
Ashutosh
Dutta, J.C Chen,
11.
"Performance of IP Micro-Mobility
Management Scehemes using Host Based Routing." K.
12.
Mobility Management Approaches for all
IP Wireless Networks, Onur Altintas, Ashutosh Dutta, Wai Chen, Henning
Schulzrinne SCI 2002
13.
Streaming Media over Localized Wireless
Multicast, A. Dutta, Henning
Schulzrinne, Tony Mcauley et al. Submitted to IPCCC 2002.
14.
IDMP-based
Fast Handoffs and Paging in IP-Based 4G Mobile Networks, Archan Misra,
15.
IDMP: An Intra-Domain Mobility Management
Protocol for Next Generation Wireless Networks Networks,
16.
A Multi-layered Mobility Management
Scheme for Survivable Network, Milcom 2001, Vienna, VA (A. Dutta, Jim Burns, R.
Jain, Henning Schulzrinne, Ken Young)
17.
Realization of Integrated Mobility
Management Protocol for Ad-Hoc Networks, Milcom 2002, A.Dutta,
18.
“MarconiNet supporting Streaming Media over
Localized Wireless Multicast” A.Dutta, H.Schulzrinne, S. Das, Wai Chen et al.
Mobi-commerce, September 2002
19.
“Application Layer Multicast for
20.
“Optimized Fast-handoff Scheme for Application Layer Mobility
Management” MC2R November Issue, and Mobicom 2002, A.Dutta,
21.
Handoff Delay Analysis for SIP Mobility
in IPv6 Testbed, accepted for for ICC 2003, N. Nakajima, A. Dutta, S. Das, H.
Schulzrinne
22.
Application Layer Mobility Proxy for
Real-time communication accepted for for 3G Wireless 2003, Ping-yu Hsieh,
A.Dutta, H. Schulzrinne
23. Realization of
Wireless Internet Telephony and Streaming Multimedia Testbed, A. Dutta
et al, Elsevier Journal for Computer Communication
24. Managing Simultaneous Mobility of IP Hosts,
25.
Mobile
Content Distribution for Streaming Multimedia, A.Dutta,
26.
A
Multilayered Mobility Management Scheme for Auto-configured wireless networks,
D.Wong, A.Dutta et al, IEEE wireless magazine, October 2003
27.
Voice
Performance in WLAN Networks, An Experimental Study, F. Anjum, M. Elaoud, D.
Famolari, A. Ghosh, R. Vaidyanathan, A.Dutta et al., Globecom 2003
28.
MarconiNet: Overlay
29.
Secure
30. XML based wide
area communication with networked Appliances,
31.
Secure Universal Mobility for Wireless
Internet, “ A. Dutta, T. Zhang,
32.
Cross Layer Optimization and Adaptation
in Wireless
33.
Integrated Networking Technologies
for a Survivable Network, IEEE WCNC
2005, J. Chennikara, A.Dutta, Aileen
Cheng, Isil Sebuktekin, Tony McAuley,
34. A. Dutta, S.
Madhani, W. Chen, O. Altintas, H. Schulzrinne Fast-handoff Schemes for
Application Layer Mobility Management, PIMRC 2004, Spain
35.
A. Dutta, R. Jain, J. Burns, D. Wong,
K. Young, H. Schulzrinne, “Performance Evaluation of Application Layer MIP-LR”,
Wirelesscom 2005
36. A.Dutta,
T.Zhang, K. Taniuchi, Y.ohba, H. Schulzrinne MPA assisted Optimized Proactive
Handoff Scheme, to appear in ACM Mobiquitous 2005
37. A.Dutta,
T.Zhang, S. Madhani, K. Taniuchi, K. Fujimoto, Y. Katsube, Y. Ohba, H.
Schulzrinne Secure Universal Mobility for Wireless Internet, (Extended version)
ACM MC2R
38. A.Dutta, B.Kim,
T.Zhang, S.Baba, K.Taniuchi, Y.Ohba, H.Schulzrinne Experimental Analysis of
Multi Interface Mobility Management with SIP and MIP, IEEE Wirelesscom
2005
39. D. Wong,
A.Dutta, Simultaneous Mobility in MIPv6,
IEEE, EIT 2005,
40. T. Zhang,
S.Madhani, A. Dutta, E. Van den Berg, Y. Ohba, K. Taniuchi, , S. Mohanty
Implementation and Evaluation of Autonomous Collaborative Discovery of
Neighboring Networks, ITRE 2005
41. A.Dutta, et al,
“Seamless Mobility Across Heterogeneous Access Networks – An 802.21 Centric Approach,
WPMC 2005
42. A. Dutta et al,
“Flexible Call Control Framework supporting Multi-party service integration”,
IEEE MILCOM 2005
43. A. Dutta, S. Madhani, Wai Chen, Onur Altintas, H.
Schulzrinne, GPS-IP based fast-handoff approaches for Mobiles, 2006 IEEE Sarnoff Symposium
44. Secured Seamless Convergence across Heterogeneous
Access Networks, World Telecommunication Congress 2006, A. Dutta,
45. A.Dutta, S.Madhani, T.Zhang,Y. Ohba, K. Taniuchi, H.
Schulzrinne Network Discovery Mechanism for Fast-handoff, IEEE Broadnets 2006,
San Jose
46. A. Dutta, E. Van den berg
et al, “ Dynamic Buffering Scheme for Mobile Handoff”, IEEE PIMRC 2006 –
Invited Paper
47. T. Zhang, E. Van Denberg, S. Madhani, A. Dutta, “
(MIS- MP)”, Wireless Networks, Springer
48. A.Dutta, S. Das, T.Chiba,
H.Yokota, I. Idoue, “ Comparative Analysis of
Network Layer and Application Layer IP mobility protocols for IPv6 –
Invited Paper IEEE WPMC 2006
49. A. Dutta et al, “ IPv6
transition techniques for legacy application”,
IEEE MILCOM 2006
50. T.Chiba, H.Yokota, A.Idoue, A.Dutta, K.Manousakis,
S.Das, H.Schulzrinne Trombone Routing Mitigation Techniques for IMS/MMD
Networks, IEEE WCNC 2007
51. T.Chiba, H.Yokota, A.Idoue, A.Dutta, S.Das, Fuchun J.
Lin, H.Schulzrinne Gap Analysis and Deployment Architectures for 3GPP2 MMD
Networks, IEEE VT Magazine 2007
52. T.Chiba, H. Yokota, A. Idoue, A.Dutta,
53. A. Dutta et al, “ Seamless
proactive handover across heterogeneous access networks,” Wireless Personal Communication, Springer
Journal, August 2007
54. A. Dutta et al, “Mobility Testbed for 3GPP2-based MMD Networks, to
appear in IEEE Communication Magazine, July 2007
55. A. Dutta et al, “Generalized
Modeling Framework for Handoff Analysis,” accepted for IEEE PIMRC 2007
56. A. Dutta et al, “ An
Experimental Study of Location Assisted
Proactive Handover,” Globecom 2007, Internet Protocol Symposium
57. Y. Ohba,
S. Das, A. Dutta Kerberized Handover Keying: A Media-Independent
Handover Key Management Architecture, MobiArch 2007
58. R. M. Lopez, A.Dutta, Y.
Ohba, A. Dutta, H. Schulzrinne, A.F Gomez Skarmeta, Network-Layer Assisted
Mechanism to Optimize Authentication Handoff Delay in 802.11 Networks, ACM
Mobiquitous
2007
59. A. Dutta et al, “
Architecture Analysis and Experimental IPv6 Testbed for Advances in IMS, IMSAA
2007, December 2007, Bangalore, India
60. A. Dutta et al.,
“Media-Independent Pre-authentication supporting secure inter-domain handover
optimization,” IEEE Wireless Communication Magazine, April 2008
61. T. Chiba, A. Dutta, H.
Yokota, D. Chee, H. Schulzrinne, “Performance Analysis of Next
Generation Mobility Protocols for IMS/
62. A. Dutta, B. Lyles, H.
Schulzrinne, J. Wang, “Systems
Modeling for IP-based Handoff Using Timed Petri Nets,” Accepted for HICSS 2009,
63. T.Chiba, H. Yokota, A.Dutta,
D. Chee, H. Schulzrinne, “Route Optimization Techniques for Proxy MIPv6 in IMS
Network,” IEEE ICSPCS 2008
64. IEEE 802.21: Media
Independent Handover: Features, Applicability, and Realization, IEEE
Communication Magazine, January 2009
65. B. Falchuk, K. Sinkar, S.
Loeb, A. Dutta, “ Contextual Mashup service for IMS Network,” IMSAA 2008,
66. M. Tauil, A.Dutta et al. “Realization
of MIH Services and Media Independent Pre-authentication,” Tridentcom 2009
67. M. Tauil, A. Dutta et al. Extended version to appear in Inderscience Journal
68. K. Taniuchi, Y. Ohba, V.
Fajardo, S. Das, Y-H Cheng, A. Dutta et al., “IEEE 802.21: Media
independent handover: Features, applicability, and realization,” IEEE
Communication Magazine Jan 2009
69. A. Dutta et al., “Self
Organizing IP Multimedia Subsystems,”, IEEE Conference IMSAA 2009, Bangalore,
India (Best Paper)
70. A. Dutta et al., “Self
Organizing IP Multimedia Subsystem with Load Balancing Support,” to be
published in a book titled Advances in Next
Generation Services and Service Architectures
Book Chapter(s):
IP
Micro-Mobility Management using Host-Based Routing in the book Wireless IP and
Building the Mobile Internet K. D. Wong, Hung-Yu Wei, A. Dutta. K. Young and H. Schulzrinne, Edited by Dixit, and Prasad, Artech
House Publication
Supporting
Continuous Services to Roaming Clients, A.Dutta, H. Schulzrinne, D. Wong CRC
Press, Edited by
Network
Layer Mobility Protocol for IPv6, D. Wong, A.Dutta, Encyclopedia of Internet
Technologies edited by Freire and Pereira
Book
(in progress): Mobility
Protocols and Handover Optimization: Design, Evaluation and Application
Tutorials:
1.
Globecom 2002
Tutorial on “
2.
IEEE Sarnoff Symposium (2003) Tutorial on “Mobility
Management for Next Generation Networks”, A.Dutta, D. Wong
3. Globecom 2003 Tutorial on “Mobility Management for
Next Generation Wireless Networks”, D. Wong and A. Dutta
4. IEEE Comsoc online Tutorials Now,
5. IEEE WCNC 2008, IP-based mobility protocols and
optimization framework, Ashutosh Dutta (accepted for Online Tutorial also)
Miscellaneous Talks/Drafts:
71.
Host Mobility Management Protocol,
Faramak Vakil, A. Dutta, J.C Chen et al. IETF Draft, Work in Progress
72.
Wireless Internet Roaming in a SIP
environment, SIP 2000,
73.
Mobility Requirement for SIP, Faramak
Vakil, A. Dutta, Henning Schulzrine et al.
74.
Invited Talk on SIP Mobility at SIP
Summit 2001 in
75.
Several IETF drafts on SIP Mobility ,
SIP for Appliance (SIP working group), and IDMP (Mobile IP working group)
76.
A. Dutta, Y. Ohba, K. Taniuchi, H.
Schulzrinne, Framework of Media
Independent Pre-Authentication, , IRTF
draft
77.
V. Fajardo, A. Dutta, Y. Ohba, K.
Taniuchi, H. Schulzrinne, Implementation
of Media Independent Pre-Authentication, , IRTF draft
78.
A. Dutta, Y. Ohba, H. Yokota, H. Schulzrinne, Requirement for Heterogeneous
Handover, IRTF draft
79. A. Dutta (Ed.), MPA assisted
fast-handover for PMIPv6, NETLMM draft
80. Y. Ohba, A. Dutta, S. Sreemantula, A.
Yegin, M. Mani, EAP Pre-authentication Problem Statement, HOKEY working group
81. A. Dutta, S. Das, Y. Yokota. T. Chiba,
H. Schulzrinne, Inter-
82.
Participated many of the Trade shows
(PCIA, COMDEX, AFCEA, SARNOFF) representing Telcordia/Toshiba/KDDI
83.
Lead role in MWIF's Proof-of-Concept demo for 4G in ITSUMO test-bed for September 2002
Technical Reports:
1.
GAP Analysis for 3GPP/3GPP2 IMS/MMD
Architecture – A.Dutta,
2.
Security Optimization and P-CSCF
Fast-handoff for IMS/MMD Architecture – A. Dutta, A. Ghosh, S.Das, J. Lee, F.J
Lin
3.
Feasibility Analysis of IPv6 Transition
for Ad Hoc Networks – S. Das, A. Dutta, S. Khurana, P.Gurung, H. Tanna
4.
IP/SONET vs. IP/ATM/SONET for
High-Speed Data Transport - A. Dutta,
5.
Session Control Protocol Attributes for
Flexible Multimedia Support and Transport
6.
Paths for Industry Convergence on
Session Management – A. Dutta,
7.
CPE Evolution and Distributed Service
Intelligence –
8.
Scalable Multicast Routing – Tony
Mcauley, A. Dutta, Rajesh Talpade, Deborah Bakin
9.
Evolutionary Approaches to Implementing
Session Control in Emerging Broadband Networks – S. Mohan, A. Dutta, Stu
Wagner, Tom Chapuran
10.
Industry Progress towards Multi-service
session control protocol, A. Dutta,
11.
Communications Service Evolution and
Evaluation of Access Network Alternatives for the 10X
Network Era – A. Dutta, Teshima
Shigeru, Stu Wagner
12.
Business-Driven Evolution from
Multiplatform to Multiservice Networks – A. Dutta, Vegard Masdal, Stu Wagner
13.
Capacity Planning for IP/SONET,
IP/ATM/SONET and DPT architecture, A. Dutta, Tao Zhang