Masayoshi EJIRI

FOREWORD
Masayoshi EJIRI  Takafumi CHUJO  Masahiko MATSUSHITA  Koso MURAKAMI  Tetsuo NAKAKAWAJI  Sadao OBANA  Hiroyuki OKAZAKI  Kenji SUZUKI  Michio SUZUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/06/20
Vol. E80-B  No. 6  pp. 787-789
Type of Manuscript: FOREWORD
Category: 
Keyword: 
  Summary |  Full Text:PDF (275.8KB)
Competitive Telecommunications Management and System Development
Masayoshi EJIRI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/06/20
Vol. E80-B  No. 6  pp. 805-810
Type of Manuscript: INVITED PAPER (Special Issue on Network Operations and Management)
Category: 
Keyword: 
telecommunication management,  service provider,  open network,  management system,  interface,  multi-domain management,  business process,  platform,  common application, 
  Summary |  Full Text:PDF (468KB)
Progress in Telecommunications Services and Management
Masayoshi EJIRI  Makoto YOSHIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/01/20
Vol. E78-B  No. 1  pp. 5-10
Type of Manuscript: INVITED PAPER (Special Issue on Network Operations and Management)
Category: 
Keyword: 
telecommunications service management,  operation services,  service level agreement,  customer cooperative O & M,  multimedia O & M, 
  Summary |  Full Text:PDF (582.3KB)