BIB-VERSION:: CS-TR-v2.0 ID:: ncstrl.dartmouthcs//TR97-315 ENTRY:: May 30, 1997 ORGANIZATION:: Dartmouth College, Computer Science TITLE:: Admission Control Policies for Internet File Transfer Protocols TYPE:: Technical Report (paper) REVISION:: 1 AUTHOR:: Holmes a Court, Simon DATE:: May 1997 RETRIEVAL:: For a paper copy, email RETRIEVAL:: For a paper copy, write to Technical Report Librarian Department of Computer Science Dartmouth College 6211 Sudikoff Laboratory Hanover, NH 03755-3510 USA RETRIEVAL:: Compressed Postscript at http://www.cs.dartmouth.edu/reports/TR97-315.ps.Z RETRIEVAL:: PDF at http://www.cs.dartmouth.edu/reports/TR97-315.pdf ABSTRACT:: Server congestion is a major cause of frustration with the Internet. It is not uncommon for a server with a new release of popular software to be swamped by many times more clients than it can possibly handle. Current Internet file transfer protocols, namely FTP and HTTP, do not have any policy to regulate client admission. In this thesis we are concerned with server admission policies that will improve clients' experience with servers under heavy load. Using a purpose-built network simulator, we compare the prevalent protocols with two new protocols that include policies taken from processor scheduling. By applying more intelligent client admission policies it is hoped that the quality of service on the Internet can be improved. NOTE:: Senior Honors Thesis. Advisor: John M. Danskin. END:: ncstrl.dartmouthcs//TR97-315