The research focus of Rahamatullah Khondoker is on Future Internet Architectures, Network Security, Software-Defined Networking, and Network Function Virtualization. In his PhD thesis, the author tackles challenges of today’s layered network architecture (such as TCP/IP protocol stack) which is inflexible. He proposes that the evolution of the network can be achieved by first, decoupling applications from the networks and second, selecting the best network or protocol automatically based on the applications’ requirements. With the provided language, applications are able to express their requirements, and networks expose their capabilities such that the most appropriate network and protocol are selected automatically.

With The Archive of the Sing-Akademie zu Berlin. Catalogue a complete catalogue of the music archive of the Sing-Akademie zu Berlin is now available for the first time since the archive, which disappeared during World War II, was rediscovered in 1999. (The whole work is complete in English and German). Since 2001 the more than 260,000 pages of music manuscripts, copies and first prints (from 17th to early 19th cent.) were revised by two musicologists which compiled an index of shelf marks and an index of composers. Thus detailed searches in the holdings of the archive (which were filmed since 2002 in severeal parts on microfiche at K. G. Saur) are possible for the first time. The Catalogue lists 9,735 works of 1.008 different composers. It provides also a concordance signature – microfiche and therefore serves as a cumulated guide to the microfiche editions, all the more the registers have been revised and improved. The unique collection is introduced by a number of articles by the following musicologists: Axel Fischer (Archive of the Sing-Akademie, Berlin), Christoph Henzel (Hochschule für Musik, Würzburg), Klaus Hortschansky (University of Münster), Matthias Kornemann (Archive of the Sing-Akademie, Berlin), Ulrich Leisinger (Mozarteum, Salzburg), Mary Oleskiewicz (University of Massachusetts Boston), Ralph-J. Reipsch (Zentrum für Telemann-Pflege und -Forschung, Magdeburg), Tobias Schwinger (Berlin).

The name of Francis Poulenc (1899-1963) was first brought to prominence in the 1920s as a member of Les Six, a group of young French composers encouraged by Satie and Cocteau. His subsequent fame spread well beyond France, and he is coming to be regarded as one of this century's most significant composers. His compositions are heard constantly in concert halls the world over, and numerous recordings, including complete sets of songs and piano music, have been released. Books, articles and more than a dozen doctoral dissertations have discussed his music. Carl Schmidt's catalogue of Poulenc's works represents the first comprehensive attempt to list an oeuvre which numbers approximately 185 compositions written from his teenage years until his death at the age of 63. The Catalogue indentifies a number of unpublished works, and adds a small group of compositions to his musical canon for the first time. Each work, whether complete or unfinished, published or unpublished, is described fully. Catalogue entries list and describe all known printed editions (including reprints) and manuscript copies of each work. In addition, they provide detailed compositional histories based on numerous letters, documents, and press accounts, many of which have not been published previously. Russian interest in Poulenc's music, manifested in press runs exceeding one million copies, is also revealed for the first time.