migration of a 4GL and relation data base to unicode


This technical presentation will describe the migration of an existing multi-platform, international, n-tier, relational DBMS and its 4GL programming language to support Unicode. As the migration strategy is based on existing support for double-byte character sets, this approach should be especially interesting for Asian developers.

Technical decisions and tradeoffs made during the design process and some of the implementation tactics used, ....etc

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An Overview of Data Migration Methodology

Joseph R. Hudicka


overview

Most software implementation efforts are conducted to satisfy one of the following initiatives:
1. Deploying a new On Line Transactional Processing (OLTP) system
2. Deploying an On Line Analytical Processing (OLAP) system
Each type of system may replace and/or enhance the functionality currently delivered by one or more legacy systems. Regardless of the type of project, some data conversion must take place. ....etc

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INTRODUCTION
1.1 Data Migration: - Data migration is the process of transferring data between storage types, formats, or computer systems. Data migration is usually performed programmatically to achieve an automated migration, freeing up human resources from tedious tasks. It is required when organizations or individuals change computer systems or upgrade to new systems, or when systems merge (such as when the organizations that use them undergo a merger or takeover). To achieve an effective data migration procedure, ....etc

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Challenges in the Migration to 4G Mobile Systems



ABSTRACT
With the rapid development of wireless communication
networks, it is expected that fourthgeneration
mobile systems will be launched
within decades. 4G mobile systems focus on
seamlessly integrating the existing wireless technologies
including GSM, wireless LAN, and
Bluetooth. This contrasts with 3G, which merely
focuses on developing new standards and hardware.
4G systems will support compr ....etc

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Sir,
i need Challenges in the Migration to 4G topic seminar materials please i request u to give the documents of the above topic ....etc

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Challenges in the Migration to 4G

Second-generation (2G) mobile systems were very successful in the previous decade. Their success prompted the development of third generation (3G) mobile systems. While 2G systems such as GSM, IS-95, and cdmaOne were designed to carry speech and low-bit-rate data, 3G systems were designed to provide higher-data-rate services. During the evolution from 2G to 3G, a range of wireless systems, including GPRS, IMT-2000, Bluetooth, WLAN, and HiperLAN, have been developed. All these systems were designed independen ....etc

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CROSS PLATFORM DATA MIGRATION


Submitted by: Remya R Reghu (06406037)
Renjitha R (06406038)
Revathy C (06406041)
RiniRaj J R (06406043)



ABSTRACT
Cross platform data migration is the process of moving the tables in the databases of one platform to another. This consists of transferring static or preexisting long-term retention data to a newer technology, and to describe it as complex may be an understatement. It is time consuming, labor intensive, logistically problematic and can incur substantial ....etc

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i need to give seminar on the topic given above on ppt in our college.......so,i want full details regardin this topic......i m sanjeet shankar....i dont have an idea regarding the topic given above(challenges in the migration to 4g)....thankyou ....etc

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sir
iam varun ,an electronics and communication studend in kmct college of engineering..i am interested in this topic,no one knows about the challenges in migration to 4g..i need a detail report....monday i need to presnt it,pls help.iam not getting the full report from this site ....etc

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