@inproceedings{doa:osdi04,
 title = "Middleboxes No Longer Considered Harmful",
 author = {Michael Walfish and Jeremy Stribling and Maxwell Krohn and Hari Balakrishnan and Robert Morris and Scott Shenker},
 booktitle = {Proc. USENIX OSDI},
 year = {2004},
 month = {December},
 address = {San Francisco, CA}
}