@techreport{ylz-ospf-lsdb-sync-group-01,
	number =	{draft-ylz-ospf-lsdb-sync-group-01},
	type =		{Internet-Draft},
	institution =	{Internet Engineering Task Force},
	publisher =	{Internet Engineering Task Force},
	note =		{Work in Progress},
	url =		{https://datatracker.ietf.org/doc/html/draft-ylz-ospf-lsdb-sync-group-01},
        author =	{Gang Yan and Yuanjiao Liu and Xudong Zhang},
	title =		{{OSPF Extensions for Link State Database Synchronization Group}},
	pagetotal =	9,
	year =		2013,
	month =		oct,
	day =		14,
	abstract =	{This document describes a special scheme of OSPF Database synchronization by dividing OSPF Routers into different groups and preventing OSPF Routers from different groups to synchronize, this scheme can help to enhance the number of OSPF adjacencies and the capability of deploying OSPF on large network.},
}