Technique for the migration of a host environment to a new system platform
US7831636B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2005 |
| Grant date | Nov 9, 2010 |
| Priority date | — |
| Expiry date | May 31, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/944
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for configuring a transaction-based host environment for migration to a new system platform is described. The method comprises the steps of providing at least one database of a first type and at least one database of a second type, which have different migration behaviour, on the previous system platform. Further provided is a first type of transaction which accesses both the first type of database and the second type of database on the previous system platform. For preparing the migration, the first type of transaction is replaced in the host environment by a second type of transaction and a third type of transaction, wherein the second type of transaction accesses only the first type of database and the third type of transaction only the second type of database. The method additionally comprises initiating transactions of the second and third type on request for a transaction of the first type from a decentralised environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.