BCR BEST-IN-TEST - LARGE IP-PBXS CONTINUE IMPROVING -- IN MOST AREAS - Like The Who, IP-PBXs sound good but are hard to manage.
| Year of publication: |
2003
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|---|---|
| Authors: | Percy, Kenneth M. ; Birdsall, Randall E. ; Poletti-Metzel, Diane ; Taylor, Jonathan ; Hommer, Michael B. |
| Published in: |
Business Communications review : BCR. - Hinsdale, Ill. : BCR Enterprises, Inc., ISSN 0162-3885, ZDB-ID 553736. - Vol. 33.2003, 1, p. 28-39
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