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Technology Stocks : Son of SAN - Storage Networking Technologies -- Ignore unavailable to you. Want to Upgrade?

To: Douglas Nordgren who wrote (983)	1/20/1999 5:00:00 PM
From: trendmastr	Respond to of 4808

For all you engineering types out there, I was surfing the web and came across this interesting site tpsite.com for Technologic Partners, which is hosting a conference "Network Outlook - The Infrastructure of the Internet" As part of their agenda they will have a session on: Management Meetings 11:30 am The company presentations will provide an exclusive forum in which 50 CEOs and company founders present their business plans. Technologic Partners editors and research staff hand-picked, exclusively for Network Outlook, the hottest emerging companies involved in these critical industry categories: * Advanced Solutions * Carrier Access * Web-site Tools * Telecom Solutions * Network Management * Network Products * Storage Networks Technologic Partners offers a series of technologic guides including one for storage networks. Included in the storage networks listing are some papers from ANCR: OVERVIEW Channel Networking A good discussion of some of the basic distinctions between channels and networks, and by extension of the benefits of fibre channel. "Networks ... provide a shared service designed to handle unpredictable, bursty traffic. The very nature of this service means that networks are inherently software intensive," a fact that inherently limits bandwidth. Hardware intensive channels, however, "have much lower overhead than networks. Unfortunately, until now it was difficult to cost-effectively provide channel connectivity to many clients. Channels also had a problem handling small-packet bursty traffic." Fibre channel has solved those problems, in part by enabling both packet and circuit switching communications. Usefully: "The Fibre Channel protocol processing and encoding are contained is a single VHSCI (Very-High-Speed-Communications-Interface) ASIC. The VHSCI expedites communication throughput at all Fibre Channel speeds, and works with a range of fiber optic transceivers (IBM, HP, AT&T and Finisar)." From Ancor. HTML format. 17K. Inside Fibre Channel A fine general-purpose discussion of channels, networks, and fabrics, with well chosen analogies (the telephone network) to illuminate the last concept. The document notes the importance of fibre channel's buffer structure: "Fibre Channel is able to combine some of the attributes of a channel with some of those of a network through a simple technique that sidesteps the issue of widely varying channel and network protocols: It provides a means to transfer data between one buffer at the source device (a computer or disk array, for example) and another buffer at the destination device. All channel and network protocols rely on buffers to hold data they send and receive. Fibre Channel doesn't care what the data is or how it is formatted -- commands, packets, frames, etc. It simply takes what is in the sending buffer and transports it to the receiving buffer. What the individual protocols do with the data before or after it's in the buffer is inconsequential." Long and technical. From Ancor. HTML format. 26K. ©1999 Technologic Partners \| 120 Wooster Street € New York, NY 10012 \| e-mail \| 212-343-1900 tm

To: Douglas Nordgren who wrote (983)	1/21/1999 5:33:00 PM
From: Douglas Nordgren	Respond to of 4808

QLGC Reports Record 3Q, FC 18% of Revenue biz.yahoo.com COSTA MESA, Calif.--(BUSINESS WIRE)--Jan. 21, 1999--QLogic Corporation (Nasdaq: QLGC - news), a leader in the I/O industry, announced today that revenues for its third fiscal quarter ended December 27, 1998 rose to a record $30.3 million, up 45% compared to the $20.9 million reported for the same quarter a year ago. Net income for the third quarter of fiscal 1999 grew 81% to $7.1 million, or a record $0.76 per share on a diluted basis, compared to the $3.9 million, or $0.43 per share on a diluted basis recorded a year ago. ''Continuing the achievements of the first and second quarters, QLogic's third quarter revenue growth more than doubled over the rate achieved in the comparable period last year,'' noted H.K. Desai, the Company's president and chief executive officer. ''Although business from the SCSI sector continued to grow in the third quarter, most of the expansion in net revenues was attributable to increased demand for fibre channel solutions, which contributed more than 18% of third quarter revenue.'' For the first nine months of fiscal 1999 ended December 27, 1998, revenues expanded 40% to $82.1 million, compared to the $58.7 million reported for the same period a year ago. Net income for the first nine months grew 86% to $17.2 million, or $1.84 per share on a diluted basis, compared to net income of $9.2 million, or $1.19 per share on a diluted basis from a year ago. QLogic Corporation is a leading designer and supplier of semiconductor and board-level I/O (input/output) and enclosure management products. The Company's products provide high-performance interface connections between computer systems and their attached data storage peripherals, such as hard disk drives, tape drives and RAID subsystems. In addition, QLogic provides enclosure management products that monitor and communicate management information related to components that are critical to computer system and storage subsystem reliability and availability. QLogic's highly integrated, fully featured solutions are targeted at the computer system, storage device and storage subsystem marketplaces. The Company believes that its I/O and enclosure management solutions encompass one of the industry's broadest ranges of fibre channel and SCSI technologies, and offer OEM customers a simple, low risk migration path between technologies.

To: Douglas Nordgren who wrote (983)	1/21/1999 5:40:00 PM
From: Douglas Nordgren	Read Replies (1) \| Respond to of 4808

STK Reports 4Q In Line biz.yahoo.com ''The advent of storage area networks (SANs) represents a major change in the way customers will purchase storage in the future, and our open, intelligent and integrated approach to SANs provides us with a unique position in the industry. We recorded first revenue for this business area during the fourth quarter and believe we are the only vendor delivering complete SAN solutions today,'' said Weiss. ''We plan to extend our leadership in the years ahead.