@inproceedings {Simula.ND.339,
	title = {Associating Network Flows With User and Application Information},
	journal = {Proc. of ACM workshops on Multimedia},
	year = {2000},
	note = {(Los Angeles, CA, USA)},
	month = {October},
	pages = {149-152},
	publisher = {ACM},
	type = {Workshop},
	abstract = {The concept of authenticating users e.g. by means of a login process is very well established and there is no doubt that it is absolutely necessary and helpful in a multiuser environment. Unfortunately specific information about a user originating a data stream or receiving it, is often no longer available at the traversed network nodes. This applies to the even more specific question of what application is used as well. Routers, gateways or firewalls usually have to base their classification of data on IP header inspection or have to try to extract information from the packets payload. We present an approach that works transparently and allows to associate user and application specific information with IP data streams by only slightly modifying components of the operating system environment and infrastructure components. On top of this framework we show usage scenarios for dedicatedly placing copyright information in media content and for an enhancement of the interoperation with the security infrastructure.},
	isbn = {1-58113-311-1},
	doi = {http://doi.acm.org/10.1145/357744.357914},
	author = {Ackermann, Ralf and Roedig, Utz and Zink, Michael and Griwodz, Carsten and Steinmetz, Ralf},
	editor = {Ghandeharizadeh, Shahram and Chang, Shih-Fu and Fischer, Stephen and Konstan, Joseph and Nahrstedt, Klara}
}
@inproceedings {griwodz-zink-2000,
	title = {Multicast for Savings in Cache-Based Video Distribution},
	journal = {Proceedings of SPIE/ACM Conference on Multimedia Computing and Networking (MMCN)},
	volume = {3969},
	number = {26},
	year = {2000},
	note = {(San Jose, CA, USA)},
	month = {dec},
	pages = {26-35},
	publisher = {SPIE},
	type = {Annual},
	abstract = {Internet video-on-demand (VoD) today streams videos directly from server to clients, because re-distribution is not established yet. Intranet solutions exist but are typically managed centrally. Caching may overcome these management needs, however existing web caching strategies are not applicable because they work in different conditions. We propose movie distribution by means of caching, and study the feasibility from the service providers{\textquoteright} point of view. We introduce the combination of our reliable multicast protocol LCRTP for caching hierarchies combined with our enhancement to the patching technique for bandwidth friendly True VoD, not depending on network resource guarantees.},
	isbn = {0-8194-3587-2},
	doi = {10.1117/12.373532},
	author = {Griwodz, Carsten and Zink, Michael and Liepert, Michael and On, Giwon and Steinmetz, Ralf},
	editor = {Nahrstedt, Klara and Feng, Wu-chi}
}
