摘要:

Designing a geographically extensive corporate network at the lowest cost means dealing with the vagaries of handling multiple carriers and widely varying levels of service. Further complicating matters are tariff structures that often dictate optimum corporate network infrastructures. This column reviews some of the available and emerging services and the best network structure options.

ISSN:0739-9014    

DOI:10.1080/07399019108965015

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

Currently, some IT organizations are losing both their credibility and the support of senior management because they have failed to provide prompt and economical delivery of solutions for the businesses of which they are a part. Those IT organizations must change their direction now by reevaluating their roles in the business. Such a process requires the IT organization to examine six areas that are critical in this transformation.

ISSN:0739-9014    

DOI:10.1080/07399019108965016

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

The goal in business is to get information to managers quickly and in a format that is most beneficial to them. When and how do systems developers and users finally meet on common ground to reach this common goal? This column suggests some solutions to problems that can occur in the communication link between systems developers and users.

ISSN:0739-9014    

DOI:10.1080/07399019108965017

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

摘要:

Capacity modeling has long been viewed as the key task in estimating future computing needs. Yet the work load estimates that form a model's underlying assumptions are often completely unreliable. One way to improve capacity planning is to optimize input and focus on results analysis.

ISSN:0739-9014    

DOI:10.1080/07399019108965018

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

ISSN:0739-9014    

DOI:10.1080/07399019108965019

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor

ISSN:0739-9014    

DOI:10.1080/07399019108965020

出版商:Taylor & Francis Group    

年代:1991

数据来源: Taylor