@article {18191,
	title = {Data hiding in curves with application to fingerprinting maps},
	journal = {Signal Processing, IEEE Transactions on},
	volume = {53},
	year = {2005},
	month = {2005/10//},
	pages = {3988 - 4005},
	abstract = {This paper presents a new data hiding method for curves. The proposed algorithm parameterizes a curve using the B-spline model and adds a spread spectrum sequence to the coordinates of the B-spline control points. In order to achieve robust fingerprint detection, an iterative alignment-minimization algorithm is proposed to perform curve registration and to deal with the nonuniqueness of B-spline control points. Through experiments, we demonstrate the robustness of the proposed data-hiding algorithm against various attacks, such as collusion, cropping, geometric transformations, vector/raster-raster/vector conversions, printing-and-scanning, and some of their combinations. We also show the feasibility of our method for fingerprinting topographic maps as well as writings and drawings.},
	keywords = {(mathematics);, algorithm;, alignment-minimization, B-spline, CONTROL, curve, data, detection;, edge, embedding;, encapsulation;, fingerprint, geospatial, hiding, identification;, image, iterative, method;, methods;, minimisation;, point;, protection;, registration;, sequence;, spectrum, splines, spread, watermarking;},
	isbn = {1053-587X},
	doi = {10.1109/TSP.2005.855411},
	author = {Gou,Hongmei and M. Wu}
}
@conference {18190,
	title = {Data hiding in curves for collusion-resistant digital fingerprinting},
	booktitle = {Image Processing, 2004. ICIP {\textquoteright}04. 2004 International Conference on},
	volume = {1},
	year = {2004},
	month = {2004/10//},
	pages = {51 - 54 Vol. 1 - 51 - 54 Vol. 1},
	abstract = {This paper presents a new data hiding method for curves. The proposed algorithm parameterizes a curve using the B-spline model and adds a spread spectrum sequence in the coordinates of the B-spline control points. We demonstrate through experiments the robustness of the proposed data hiding algorithm against printing-and-scanning and collusions, and show its feasibility for collusion-resistant fingerprinting of topographic maps as well as writings/drawings from pen-based input devices.},
	keywords = {(mathematics);, B-spline, coding;, collusion-resistant, CONTROL, data, devices;, digital, document, encapsulation;, extraction;, feature, fingerprinting;, hiding;, image, INPUT, maps;, model;, pen-based, points;, printing-and-scanning, processing;, robustness;, sequence;, spectrum, splines, spread, topographic, watermarking;},
	doi = {10.1109/ICIP.2004.1418687},
	author = {Gou,Hongmei and M. Wu}
}
@conference {12286,
	title = {Multi-dimensional quorum sets for read-few write-many replica control protocols},
	booktitle = {Cluster Computing and the Grid, 2004. CCGrid 2004. IEEE International Symposium on},
	year = {2004},
	month = {2004/04//},
	pages = {355 - 362},
	abstract = {We describe d-spaces, a replica control protocol defined in terms of quorum sets on multi-dimensional logical structures. Our work is motivated by asymmetrical access patterns, where the number of read accesses to data are dominant relative to update accesses, i.e. where the protocols should be read-few write-many. D-spaces are optimal with respect to quorum group sizes. The quality of the tradeoff between read efficiency and update availability is not matched by existing quorum protocols. We also propose a novel scheme for implementing d-spaces that combines caching and local information to provide a best-effort form of global views. This allows quorum reconfiguration to be lightweight without impacting access latencies, even when the rate of membership changes is very high.},
	keywords = {accesses;, availability;, cache, caching;, Communication, complexity;, CONTROL, d-spaces;, distributed, efficiency;, lightweight, logical, multi-dimensional, processing;, protocols;, quorum, read, read-few, reconfiguration;, replica, sets;, storage;, structures;, update, write-many},
	doi = {10.1109/CCGrid.2004.1336588},
	author = {Silaghi,B. and Keleher,P. and Bhattacharjee, Bobby}
}
@article {18193,
	title = {Data hiding in image and video .I. Fundamental issues and solutions},
	journal = {Image Processing, IEEE Transactions on},
	volume = {12},
	year = {2003},
	month = {2003/06//},
	pages = {685 - 695},
	abstract = {We address a number of fundamental issues of data hiding in image and video and propose general solutions to them. We begin with a review of two major types of embedding, based on which we propose a new multilevel embedding framework to allow the amount of extractable data to be adaptive according to the actual noise condition. We then study the issues of hiding multiple bits through a comparison of various modulation and multiplexing techniques. Finally, the nonstationary nature of visual signals leads to highly uneven distribution of embedding capacity and causes difficulty in data hiding. We propose an adaptive solution switching between using constant embedding rate with shuffling and using variable embedding rate with embedded control bits. We verify the effectiveness of our proposed solutions through analysis and simulation.},
	keywords = {adaptive, analysis;, bits;, colour, condition;, constant, CONTROL, data, embedded, EMBEDDING, embedding;, encapsulation;, extractable, hiding;, image, Modulation, modulation;, multilevel, multiplexing, multiplexing;, NOISE, nonstationary, processing;, rate;, reviews;, shuffling;, signal, signals;, simulation;, solution;, techniques;, variable, video, visual},
	isbn = {1057-7149},
	doi = {10.1109/TIP.2003.810588},
	author = {M. Wu and Liu,Bede}
}
@article {18194,
	title = {Data hiding in image and video .II. Designs and applications},
	journal = {Image Processing, IEEE Transactions on},
	volume = {12},
	year = {2003},
	month = {2003/06//},
	pages = {696 - 705},
	abstract = {For pt. I see ibid., vol.12, no.6, p.685-95 (2003). This paper applies the solutions to the fundamental issues addressed in Part I to specific design problems of embedding data in image and video. We apply multilevel embedding to allow the amount of embedded information that can be reliably extracted to be adaptive with respect to the actual noise conditions. When extending the multilevel embedding to video, we propose strategies for handling uneven embedding capacity from region to region within a frame as well as from frame to frame. We also embed control information to facilitate the accurate extraction of the user data payload and to combat such distortions as frame jitter. The proposed algorithm can be used for a variety of applications such as copy control, access control, robust annotation, and content-based authentication.},
	keywords = {access, annotation;, authentication;, capacity;, conditions;, content-based, CONTROL, control;, copy, data, distortions;, EMBEDDING, embedding;, encapsulation;, extraction;, frame, hiding;, image, information;, jitter;, message, multilevel, NOISE, noise;, payload, processing;, robust, signal, uneven, user, video},
	isbn = {1057-7149},
	doi = {10.1109/TIP.2003.810589},
	author = {M. Wu and Yu,H. and Liu,Bede}
}
@conference {12299,
	title = {On the use of flow migration for handling short-term overloads},
	booktitle = {Global Telecommunications Conference, 2003. GLOBECOM {\textquoteright}03. IEEE},
	volume = {6},
	year = {2003},
	month = {2003/12//},
	pages = {3108 - 3112 vol.6 - 3108 - 3112 vol.6},
	abstract = {In this work, we investigate flow migration as a mechanism to sustain QoS to network users during short-term overloads in the context of an MPLS IP network. We experiment with three different control techniques: static long-term optimal mapping of flows to LSPs; on-line locally optimal mapping of flows to LSPs at flow set-up time; and dynamic flow migration in response to transient congestion. These techniques are applicable over different timescales, have different run-time overheads, and require different levels of monitoring and control software inside the network. We present results both from detailed simulations and a complete implementation using software IP routers. We use voice-over-IP as our test application, and show that if end-to-end quality is to be maintained during short unpredictable bursts of high load, then a fast-timescale control such as migration is required.},
	keywords = {computing;, CONGESTION, congestion;, CONTROL, control;, dynamic, end-to-end, engineering, fast-timescale, flow, Internet, IP, label, long-term, mapping;, migration;, MPLS, multiprotocol, network, network;, networks;, of, optimal, overloads;, protocol;, QoS;, QUALITY, quality;, routers;, routing;, service;, set-up, short-term, software, software;, static, switching;, Telecommunication, telephony;, time;, transient, voice-over-IP;},
	doi = {10.1109/GLOCOM.2003.1258807},
	author = {Kuo,Kuo-Tung and Phuvoravan,S. and Bhattacharjee, Bobby and Jun La,R. and Shayman,M. and Chang,Hyeong Soo}
}
@conference {12306,
	title = {Scalable peer finding on the Internet},
	booktitle = {Global Telecommunications Conference, 2002. GLOBECOM {\textquoteright}02. IEEE},
	volume = {3},
	year = {2002},
	month = {2002/11//},
	pages = {2205 - 2209 vol.3 - 2205 - 2209 vol.3},
	abstract = {We consider the problem of finding nearby application peers over the Internet. We define a new peer-finding scheme (called Tiers) that scales to large application peer groups. Tiers creates a hierarchy of the peers, which allows an efficient and scalable solution to this problem. The scheme can be implemented entirely in the application-layer and does not require the deployment of either any additional measurement services, or well-known reference landmarks in the network. We present detailed evaluation of Tiers and compare it to one previously proposed scheme called Beaconing. Through analysis and detailed simulations on 10,000 node Internet-like topologies we show that Tiers achieves comparable or better performance with a significant reduction in control overheads for groups of size 32 or more.},
	keywords = {application, application-layer;, Beaconing;, CONTROL, finding;, Internet-like, Internet;, measurement, network, overhead, peer, peer-finding, peers;, protocol;, protocols;, reduction;, scalable, scheme;, services;, simulations;, solution;, Tiers;, topologies;, topology;},
	doi = {10.1109/GLOCOM.2002.1189023},
	author = {Banerjee,S. and Kommareddy,C. and Bhattacharjee, Bobby}
}
@article {12307,
	title = {Scalable secure group communication over IP multicast},
	journal = {Selected Areas in Communications, IEEE Journal on},
	volume = {20},
	year = {2002},
	month = {2002/10//},
	pages = {1511 - 1527},
	abstract = {We introduce and analyze a scalable rekeying scheme for implementing secure group communications Internet protocol multicast. We show that our scheme incurs constant processing, message, and storage overhead for a rekey operation when a single member joins or leaves the group, and logarithmic overhead for bulk simultaneous changes to the group membership. These bounds hold even when group dynamics are not known a priori. Our rekeying algorithm requires a particular clustering of the members of the secure multicast group. We describe a protocol to achieve such clustering and show that it is feasible to efficiently cluster members over realistic Internet-like topologies. We evaluate the overhead of our own rekeying scheme and also of previously published schemes via simulation over an Internet topology map containing over 280 000 routers. Through analysis and detailed simulations, we show that this rekeying scheme performs better than previous schemes for a single change to group membership. Further, for bulk group changes, our algorithm outperforms all previously known schemes by several orders of magnitude in terms of actual bandwidth usage, processing costs, and storage requirements.},
	keywords = {access, algorithm;, authentication;, Bandwidth, communication;, CONTROL, costs;, cryptography;, dynamics;, group, group;, Internet, Internet-like, Internet;, IP, logarithmic, map;, membership;, message, Multicast, multicast;, network, overhead;, PROCESSING, protocol, protocols;, rekeying, requirements;, routers;, routing;, scalable, secure, security;, server;, simulation;, storage, Telecommunication, topologies;, Topology, topology;, transport, usage;},
	isbn = {0733-8716},
	doi = {10.1109/JSAC.2002.803986},
	author = {Banerjee,S. and Bhattacharjee, Bobby}
}
@article {11922,
	title = {MARUTI at ARDEC.},
	year = {1996},
	month = {1996/07/11/},
	institution = {University of Maryland, College Park},
	abstract = {This is the final report of the effort undertaken at the University of Maryland, sponsored by DARPA under the DSSA (Domain Specific Software Architectures) program. The activities reported here required an active cooperation and collaboration of the US Army ARDEC (Automation and Robotics Laboratory) and the University of Maryland (Computer Science Department). The principal investigators have been developing a hard real time operating system, MARUTI, at the University of Maryland. The goal of this effort was to demonstrate the applicability and usefulness of this operating system for exercising PID control at high frequency on the ATB1000 testbed which has been used to simulate a gun turret. A MARUTI based PID controller which operates at 200 HZ and 400 HZ was successfully implemented to demonstrate this feasibility.},
	keywords = {*OPERATING SYSTEMS(COMPUTERS), Computer architecture, COMPUTER PROGRAMMING AND SOFTWARE, CONTROL, Cooperation, DSSA(DOMAIN SPECIFIC SOFTWARE ARCHITECTURE), GUN TURRETS., HIGH FREQUENCY, Laboratories, REAL TIME, ROBOTICS, TEST BEDS},
	url = {http://stinet.dtic.mil/oai/oai?\&verb=getRecord\&metadataPrefix=html\&identifier=ADA315086},
	author = {Agrawala, Ashok K. and Tripathi,Satish K}
}
@article {13842,
	title = {Principle-Based Parsing for Machine Translation},
	year = {1987},
	month = {1987/12//},
	institution = {MASSACHUSETTS INST OF TECH CAMBRIDGE ARTIFICIAL INTELLIGENCE LAB},
	abstract = {Many syntactic parsing strategies for machine translation systems are based entirely on context-free grammars. These parsers require an overwhelming number of rules; thus, translation systems using rule-based parsers either have limited linguistic coverage, or they have poor performance due to formidable grammar size. This report shows how a principle-based parser with a co-routine design improves parsing for translation. The parser consists of a skeletal structure-building mechanism that operates in conjunction with a linguistically based constraint module, passing control back and forth until a set of underspecified skeletal phrase-structures is converted into a fully instantiated parse tree. The modularity of the parsing design accommodates linguistic generalization, reduces the grammar size, allows extension to other languages, and is compatible with studies of human language processing. Keywords: Natural language processing, Interlingual translation, Parsing, Subroutines, Principles vs. Rules, Co-routine design, Linguistic constraints.},
	keywords = {*MACHINE TRANSLATION, *PARSERS, *SYNTAX, CONTROL, COROUTINE DESIGN, CYBERNETICS, grammars, HUMANS, LANGUAGE, linguistics, MODULAR CONSTRUCTION, natural language, PRINCIPLES BASED PARSERS, PROCESSING, STRATEGY, SUBROUTINES},
	url = {http://stinet.dtic.mil/oai/oai?\&verb=getRecord\&metadataPrefix=html\&identifier=ADA199183},
	author = {Dorr, Bonnie J}
}
