<div>Comprehensive networking security is a goal to achieve for enterprise networks. In forensics, the traffic analysis, causality dependence in intricate program network flows is needed in flow-based attribution techniques. The provenance, the connection between stealthy advanced persistent threats (APTs) and the execution of loadable modules is stripped because loading a module does not guarantee an execution. The reports of common vulnerabilities and exposures (CVE) demonstrate that lots of vulnerabilities have been introduced in protocol engineering process, especially for the emerging Internet-of-Things (IoT) applications. A code generation framework targeting secure protocol implementations can substantially enhance security.</div><div>A novel automaton-based technique, NetCrop, to infer fine-grained program behavior by analyzing network traffic is proposed in this thesis. Based on network flow causality, it constructs automata that describe both the network behavior and the end-host behavior of a whole program to attribute individual packets to their belonging programs and fingerprint the high-level program behavior. A novel provenance-oriented library tracing system, Lprov, which enforces library tracing on top of existing syscall logging based provenance tracking approaches is investigated. With the dynamic library call stack, the provenance of implicit library function execution is revealed and correlated to system events, facilitating the locating and defense of malicious libraries. The thesis presents ProFactory, in which a protocol is modeled, checked and securely generated, averting common vulnerabilities residing in protocol implementations.</div>

Im vorliegenden Band sind die Beiträge der vom 25. bis zum 27. März 2008 in Wien stattgefundenen Tagung Bibliotheken in der NS-Zeit – Provenienzforschung und Bibliotheksgeschichte zusammengefasst. Die Universität Wien und das Wiener Rathaus bildeten einen würdigen und ansprechenden Rahmen für die Vorträge und Diskussionen. Der Band folgt dabei in seiner Struktur den Panels der Tagung mit ihren eng miteinander verwobenen Themenschwerpunkten: Provenienzforschung, Bibliotheken in der NS-Zeit, Wien und Bücherraub in den besetzten Gebieten.:Hall, Murray G.: Dr. Gerhard Renner (1952-2008); Babendreier, Jürgen: Ausgraben und Erinnern : Raubgutrecherche im Bibliotheksregal; Jahn, Thomas, Kellner, Stephan: Forschung nach NS-Raubgut an der Bayerischen Staatsbibliothek; Reifenberg, Bernd: "Eigentlich schade, dass Sie so spät damit angefangen haben …" : NS-Raubgut aus jüdischem Besitz in der Universitätsbibliothek Marburg; Pudler, Heike: Recherche, Nachweis und Restitution von NS-Raubgut in der Staatsbibliothek zu Berlin; Harbeck, Matthias, Kobold, Sonja: Spurensicherung – Provenienzforschung zur Bibliothek von Agathe Lasch : ein Projekt an der Universitätsbibliothek der Humboldt Universität zu Berlin; Hoffrath, Christiane: Die Welt von Gestern : Widmungsexemplare aus der Bibliothek von Elise und Helene Richter ; ein Beitrag der Provenienzforschung an der Universitäts- und Stadtbibliothek Köln; Bergmann, Katharina: Universitätsbibliothek Graz 1938 bis 1945 : Bibliotheksgeschichte und Provenienzforschung; Reuss, Cordula: Die Universitätsbibliothek Leipzig in der Zeit des Nationalsozialismus; Hilz, Helmut: "Einer gründlichen Nachprüfung unterzogen" : die Bibliothek des Deutschen Museums in der NS-Zeit; Wanninger, Susanne: Rudolf Buttmann im Spiegel von Selbst- und Fremdbeschreibungen; Lang, Hans-Joachim: Die Tübinger Juristen-Fakultät als Schnäppchenjäger : zum Schicksal der Privatbibliothek des verfolgten Völkerrechtlers Max Fleischmann aus Halle; Hanak-Lettner, Werner: Phantombibliothek und Bücherasyl : ein Ausstellungskonzept als Einblick in die Bibliothek des Jüdischen Museums Wien; Adunka, Evelyn: Salomon Frankfurter (1856–1941); Mertens, Christian: Die Wienbibliothek in der NS-Zeit; Malina, Peter: "Werke, denen keine große Wichtigkeit beizumessen ist?" : zur Provenienzforschung und Restitutionsarbeit an der Hauptbibliothek der Universitätsbibliothek Wien; Löscher, Monika: Provenienzforschung an der Universitätsbibliothek Wien; Mentzel, Walter, Bauer, Bruno: Stumme Zeitzeugen : medizinische und medizinhistorische Bibliotheken an der Medizinischen Fakultät der Universität Wien während der NS-Zeit; Mezynski, Andrzej: Polnische Bibliotheken in den Jahren 1939 bis 1945 : die Politik der Besatzungsmächte und der Verlust von Büchersammlungen in Polen; Schroeder, Werner: "Zusammenholung russischer Literatur an Ort und Stelle" : der "Forschungstrupp Ost" in der Sowjetunion 1941–1943; Sutter, Sem C.: H. A. Krüss and Gustav Abb as Library Administrators in Occupied Territories; Schidorsky, Dov: Shunamis Suche nach Schätzen im europäischen Exil und die Problematik der Restitution im Staat Israel

Provenienzforschung ist heute ein gern und oft gebrauchtes Schlagwort in Bibliotheken. Bund und Länder haben in Magdeburg eine zentrale Einrichtung zur Provenienzrecherche im deutschsprachigen Raum eingerichtet. Mit der Lost-Art-Internetdatenbank ist die weltweite Recherche nach Kunstwerken und Büchern und ihren Verlustumständen möglich. Die entsprechenden Objekte können zweifelsfrei identifiziert werden und dem rechtmäßigen Eigentümer zurück erstattet werden. Im April 2009 startete an der SLUB Dresden ein Projekt zur Provenienzerschließung. Bis Ende April 2010 sind knapp 74.000 Exemplare mit ca. 128.000 Provenienzen erfasst worden.

Following old master drawings within the collections of selected Czech collectors Abstract This thesis is a contribution to the history of collecting in Bohemia. It deals with the collecting of drawings and tracks them within the selected collections and collectors. It focuses primarily on the old master drawings, defined as works from the 16th to the 18th century. Within the issue of collecting the attention is, even when studying specific personalities, often paid to the picture galleries rather than the print collections. Due to its fragile nature, drawing tends to fit into the background and, if it does not form the main part of the collection, is not reflected. Many of the collections and collectors have come to attention lately, but many still await their appreciation and introduction into new contexts. Keywords Collecting, collector, drawing, Old Master Drawings, Bohemia, provenance, Prokop Toman, Rudolf Kuchynka, Vincenc Kramář, Jan Krčmář, Frits Lugt

The physical properties of the coarse fraction of the till (0.4 to 20 cm) and the surface boulders have been studied at two different sites in Sweden. The research work included: development of a new image analysis software for 3D size and shape measurements of particles; lithological analysis on multiple size fractions in till and magnetic susceptibility survey on coarse till clasts, surface boulders and local bedrock. The new 3D image analysis method provides an enormous amount of size and shape data for each particle in the coarse fraction (2 to 20 cm) in till. The method is suitable for field study, cost effective and the software is executable in Matlab. The field imaging method together with the image analysis software give non subjective results of size and shape of coarse particles and makes it feasible and easy to study representative sample size, which is one tonne for testing clasts of size up to 20 cm. The lithological analysis of the multiple size fraction of the till clasts has been investigated on six different size fractions of the till (0.4 to 20 cm); the result of the different samples from the two sites shows that this method can potentially be used as a stratigraphic tool in the areas where there is no unique indicator lithologies. The magnetic susceptibility has been made on the surface boulders, the 6-20 cm till fraction and on insitu bedrock outcrops near to the study sites. The method has good potential for determining stratigraphic relationships between different till units as well as for determining the provenance ofcoarse clasts and surface boulders. / QC 20110413

L’industrie osseuse dans la région maya demeure peu comprise à cause de la mauvaise préservation des os. Les fouilles de la structure J-2 et de la place adjacente au site d’Ucanal, situé dans la province de Petén au Guatemala, ont permis de mettre au jour un dépôt daté Classique récent (700-810 DNÈ) contenant des déchets de production osseux. La concentration de déchets produits à Ucanal est l’une des plus élevées de l’aire maya, précédée seulement du dépôt L4-3 à Dos Pilas au Guatemala. Les débris regroupent une quantité importante de restes humains (~20%) mélangés aux restes d’animaux. Le travail des os humains dans la région maya est peu documenté et est principalement connue à travers les représentations artistiques ainsi que par les objets finis découverts dans les tombes de l’élite. Ce mémoire examine les restes humains retrouvés dans le dépôt de déchets de production d’Ucanal. Dans un premier temps, l’analyse des processus de réduction, utilisant le principe de chaîne opératoire, a documenté peu de différences entre le traitement des os humains et des os de mammifères non humains. Dans un second temps, l’organisation de la production semble indiquer que l’élite prenait part au travail de l’os puisque l’ensemble des stades de production ont été retrouvés au sein de leur résidence. Finalement, les isotopes de strontium et d’oxygène montrent que les individus, dont les os ont possiblement été transformés en outils, présentaient des valeurs locales impliquant qu’ils n’aient pas été originaires d’une région suffisamment éloignée du site contrairement à ce qui pourrait être attendu de captifs ou d’étrangers. / The ancient bone industry in the Maya region is currently not well understood due to the poor preservation of bones in the area. The excavations conducted of Structure J-2 and the plaza nearby at the site of Ucanal in Petén, Guatemala unearthed a large deposit dated to the Late Classic period (700-810 AD) containing primarily bone production debris. The number of bone fragments from the production debris deposit at Ucanal is among the highest recorded in the Maya area, second only to the L4-3 deposit found at Dos Pilas, Guatemala. The bone debris included a large quantity of worked human bones (ca. 20%) that were mixed with animal bones. The crafting of bone objects from human remains in the Maya area is poorly documented and primarily identified through artistic representations and finished objects found in elite tombs. This thesis specifically examined the human remains found in the bone production deposit from Ucanal. Firstly, analysis of the production process, using the principle of la chaîne opératoire, documented only small differences between the treatment of human bone and non-human mammal bone. Secondly, analyses of the organization of production indicated that bone working occurred within an elite residence where all stages of production were undertaken in the same context. Finally, strontium and oxygen isotope analyses of human teeth from the deposit revealed that the individuals whose bones may have been worked into tools possessed isotopic values local to the region, suggesting that they were not born at significant distances from the site as one might expect for war captives or foreigners.

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This paper has had the purpose of examiniating how the chritical discussion about the well known archival theoretical topic The principle of provenance has been discussed by international researchers. The papper has also intended to examinate the discussion of the priniciple of provenance from the swedish national archives guidelines called Överlämnande av arkiv till annan myndighet. The author of this paper has been searching for answers of two research questions; In which ways are the principle of provenance being discussed by researchers in a chritical way? And, in which ways does the national archives of Sweden discuss the principle of provenance in their guidelines?  The papers results in the first research question shows that there is a lot of research about the problems and chritique about the traditional way of seeing and using the principle of provenance. The conclusion from the author regarding the first resaearch question is that many authors of the research articles found that the classical way of describing archives according to the priciple of provenance and respect des fonds, could use some modernazation. Similar patterns and words has been seen in discussion of research from the used articles of this paper, from 1983 to 2020 regarding the principle of provenance. Some special focus for the word of multi-provenance and a minimalistic and maximalistic understanding has been discussed in many of the articles, which has been analyzed by the author with the chosen theory of the paper. The results of the authors second research question shows that the national archives try to follow the principle of provenance at their best in the case were records and archives are being handled over to a new organization. The conclusion of the paper is that the priciple of provenance is chriticized and many searches for a more modern version of it, including multiprovenance and a broader perspective of the principle. The results from above has then been analyzed from a theoretical point of view with the records continuum model and a problematizized postmodern perspective.