Multiplex communications – Wide area network – Packet switching
Patent
1993-07-27
1994-06-21
Chin, Wellington
Multiplex communications
Wide area network
Packet switching
370 941, 370 8513, H04L 1256, H04L 1252, H04L 1266
Patent
active
053233883
ABSTRACT:
A method and apparatus for using switched telecommunications services to emulate a local area network (LAN) medium. The method and apparatus convert a public switched network or an equivalent private network into a LAN cabling method for connecting distant devices using the same communications software as used in traditionally wired LANs.
REFERENCES:
patent: 4787082 (1988-11-01), Delaney et al.
patent: 4818984 (1989-04-01), Chang et al.
patent: 4868866 (1989-09-01), Williams, Jr.
patent: 4926420 (1990-05-01), Shimizu
patent: 4930123 (1990-05-01), Shimizu
patent: 5093827 (1992-03-01), Franklin et al.
IBM Technical Disclosure Bulletin, Short Hold Mode in ISDN, vol. 32, No. 10A, Mar. 1990, pp. 47-49.
IEEE Std 802-1990 IEEE Standards for Local and Metropolitan Area Networks: Overview and Architecture (excerpt) (Dec. 31, 1990).
U.S. Government Open Systems Interconnection Profile (GOSIP), Version 2.0, Oct., 1990.
Haugdahl, J. Scott, Architecture Technology Corp., Inside NETBIOS, 2nd Ed.
Leifer, Dory, Draft Internet RFC, University of Michigan.
Digital ISDN Connectivity, LAN Bridges and Gateways (1990).
Wellfleet Communications, Inc. Router/Bridge PRI, LANs, Bridges, Gateways and Routers (1991).
Network Express, Inc. ISDN PRI Bridging, LANs, Bridges, Gateways and Routers (1991).
The Software Link Networking with PC-MOS, ISDN LAN (1990).
Interactive Systems ISDN LAN Bridging, LAN Bridgesand Gateways (1990).
PROMPTUS T-1 CommServer+Flexible Bridge/Router+Multiplexer.
EXCELLTECH INC. ISDN and ExcellNET.
Lanworks ISDN Router for NetWare (Mar., 1991).
Intercomputer Communications Corporation (ICC) RIN Product Overview.
Teles Solidifies PC Terminal Adapter Leadership: 1-7.
IBM Product Announcement; IBM ISDN Interface Co-Processor/2 Model 2: 1-3 (Jan., 1991).
3Com NETBuilder Bridge/Routers (1991).
ICL/ISDN Upgrade Package for Personal Computers.
OST ISDN Communications for Personal Computer PC SNET CARD Product Overview.
Fujitsu ISDN INSIGHTS; Fujitsu Demonstrates ISDN LAN to LAN and WAN to LAN Connectivity.
DigiBoard Product Profile; DigiBoard ISDN NetLink.
National Institute of Standards and Technology, North American ISDN Users Forum, Application Software Interface Expert Working Group, Proposed Standard (Sep., 1991).
Northern Telecom, ISDN PC Card NetBIOS Interface (Apr., 1988).
IBM, ISDN PC Card, ISDNBIOS Programmers Guide (1991).
AT&T ISDN PC Card Programming Interface (1989).
Hayes Microcomputer Products, Inc. ISDN PC Card, ISDNBIOS Interface (Apr., 1991).
ICL, ISDN PC Card Application Program Interface.
OST, PC SNET Card Programmers Manual.
Teleos Communications, Applications Interface User's Guide (1990).
DigiBoard ISDN NetLink, ISDN NetBIOS LAN (1990).
DigiBoard, NetLINK Technical Reference (Nov., 1990).
Baker Bennett C.
Chang Eugene Y.
Richardson David B.
Chin Wellington
Extension Technology Corp.
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