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Barr Systems Introduces its BARR/NJE Module -- The First PC-Based NJE Communications System.


GAINESVILLE, Fla.--(BUSINESS WIRE)--Nov. 19, 1998--Barr Systems premiered the first PC-based Network Job Entry (NJE (Network Job Entry) An IBM mainframe protocol that allows two JES devices to communicate with each other. ) communications system In telecommunication, a communications system is a collection of individual communications networks, transmission systems, relay stations, tributary stations, and data terminal equipment (DTE) usually capable of interconnection and interoperation to form an integrated whole.  on November 10, at the Xplor International 19th Global Conference in Nashville.

BARR/NJE is an enhancement module for Barr's newest printing solution, the Barr Enterprise Print Server.

Thousands of companies, for many years, have been using Barr's Remote Job Entry product, BARR/RJE, for printing and file transfer from the mainframe to the PC. Barr Systems has developed an exciting new option: The BARR/NJE module provides more control, more security, and more connection options than any RJE (Remote Job Entry) Transmitting batches of transactions from a remote terminal or computer. The receiving computer processes the data and may transmit the results back to the RJE site for printing.  product on the market today.

While nearly 80 percent of mission-critical business applications continue to reside on mainframes, most corporations have multiple computing platforms interconnected via local and wide area networks. This mixture of computer systems presents difficulties in developing printing and file transfer solutions that integrate the processing power of the mainframe with the distributed computing environment See DCE.

Distributed Computing Environment - (DCE) An architecture consisting of standard programming interfaces, conventions and server functionalities (e.g. naming, distributed file system, remote procedure call) for distributing applications transparently across networks
. The BARR/NJE module solves these problems.

As with the reliable BARR/RJE, the BARR/NJE module, which must be added to the Barr Enterprise Print Server, provides file transfer to and from mainframes and prints data from mainframes on parallel, serial, network-attached, and S/390 channel-attached printers. Because NJE is designed for sending information from one mainframe computing system to another, BARR/NJE receives and uses a more powerful set of information for managing data. This is data that the Barr Enterprise Print Server can use for both routing and accounting purposes.

Existing RJE workstations can be easily replaced with the new NJE application. The BARR/NJE functions as a client to Microsoft SNA (Systems Network Architecture) IBM's mainframe network standards introduced in 1974. Originally a centralized architecture with a host computer controlling many terminals, enhancements, such as APPN and APPC (LU 6.  Server or IBM (International Business Machines Corporation, Armonk, NY, www.ibm.com) The world's largest computer company. IBM's product lines include the S/390 mainframes (zSeries), AS/400 midrange business systems (iSeries), RS/6000 workstations and servers (pSeries), Intel-based servers (xSeries)  Communications Server See network access server, modem server, terminal server and communications controller.

(operating system) Communications Server - IBM's rebranding of ACF.
 for Windows NT gateways, or via channel-to-channel. The gateway communication link may be a synchronous line, LAN (Local Area Network) A communications network that serves users within a confined geographical area. The "clients" are the user's workstations typically running Windows, although Mac and Linux clients are also used. , WAN, or channel-attached communication controller. This means that corporations will not have to replace their existing communications infrastructure.

BARR/NJE is more secure and easier to setup than RJE. The connection between two NJE nodes can require a password. With the hardwired connections presumed in RJE, such security features were rarely required. Also, setting up an NJE node such as BARR/NJE requires very little configuration on the mainframe when compared to establishing an RJE workstation.

Additional information on the benefits of NJE is available in a white paper. Contact Barr Systems for copies, or more information about its full range of connectivity and high-speed printing solutions. Call 800/227-7797, or 352/491-3100, or visit the Barr web site at www.barrsys.com.
COPYRIGHT 1998 Business Wire
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 1998, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Publication:Business Wire
Date:Nov 19, 1998
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