@conference {ismail2009enhanced,
	title = {An enhanced OPS architecture with optical buffers},
	booktitle = {2009 6th International Symposium on High Capacity Optical Networks and Enabling Technologies (HONET)},
	year = {2009},
	note = {n/a},
	pages = {165{\textendash}171},
	publisher = {IEEE},
	organization = {IEEE},
	abstract = {n/a},
	author = {Ismail, Tawfik and Haitham S. Hamza and Khaled Elsayed and Elazab, Jala}
}
