CSE 455/CIS 555:  Internet and Web Systems
Tentative Schedule of Topics - Spring 2006
Dates	Topics	Detailed Topics	Reading
	Introduction & Server Architectures	Principles of building systems	Lampson
10-Jan		Common server types:  Web, application, content management	Krishnamurthy/Rexford Ch 4
12-Jan		Architectures:  Client-server, P2P, multi-tier, sensor networks	“HTTP Made Really Easy”
17-Jan		Threads	Tanenbaum 3.1.
		Monitors, signals, producer-consumer, thread pools	Tanenbaum "Modern OS" 2.3
19-Jan	Data on the Web	Data representations	Lewis et al. Chapter 17
24-Jan		Schemas	XSLT tutorial
26-Jan		JPEG, MP3, and QT	Chamberlin XQuery tutorial
31-Jan		XML and XPath
		XSLT
		XQuery
		Homework 1:  Web server RSS aggregator
	Naming & Location	Naming and directories	Wikipedia.org: DNS
2-Feb		Search strategies	Marshall LDAP intro
7-Feb		Content-based addressing	Altinel and Franklin
9-Feb		Document indexing	Heydon & Najork (web crawling)
		Homework 1 due 2/2
		Publish-subscribe
	Data Distribution	Partitioning	Stoica et al.  (Chord)
14-Feb		Global coordination/directories	Ozsu and Valduriez Ch. 5
16-Feb		Peer-to-peer and consistent hashing
		Homework 2:  XML crawler
		Form project groups
21-Feb	Code Interoperability	Message passing and queueing	Tanenbaum 2.2, 2.3 (RPC, RMI)
		Remote procedure calls
		Web services , SOAP, and WSDL
		UDDI
23-Feb	Data Exchange	Views as abstractions and mappings	Garcia-Molina et al.  (TSIMMIS)
		Data integration + warehousing
	Documents	Simple pattern recognizers - regexps	Baeza-Yates Chapter 2
		Information retrieval models	Baeza-Yates Chapter 8
		Web connectivity	Kleinberg
28-Feb		Ranking	Stanford PageRank paper
2-Mar		Web crawlers	Brin & Page
		Collaborative filtering
		Homework 2 due 2/28
		Homework 3:  Metasearch and Web Services
		Begin project planning
7-Mar		(SPRING BREAK)
14-Mar		MIDTERM
16-Mar	Coordination	Election algorithms	Tanenbaum 5.1, 5.2, 5.4
21-Mar		Logical clocks
		Homework 3 due 3/21
		Initial project plan due
23-Mar	Transactions & Security	Application server and TP monitor architectures	Weikum Ch. 19
28-Mar		ACID properties	Lewis Ch. 27
		Two-phase commit	Fu et al.
		Views, access control lists, capabilities	Silberschatz et al. Sections 6.5-6.7  (view-based security)
		Secure transactions and SSL
30-Mar	Caching & Replication	Proxies	Tanenbaum 6.1, 6.2, 6.4, 6.5
4-Apr		Replication and web caching	Krishnamurthy/Rexford Ch. 11
		Maintaining consistency
6-Apr	Sensor Nets and the Semantic Web	The vision	Berners-Lee et al.
		RDF and OWL	Halevy et al.
11-Apr		Peer data management systems
13-Apr		Sensor and stream systems
18-Apr		Code complete deadline
20-Apr
5/4		Project reports due
		9-11 AM: Final Exam, 9-11AM, DRL Room A4