Method of obtaining data in blocks of packets, defines an attribute which can be applied to blocks of data in translation between protocols

摘要

A block (L) of data obtained under one protocol (P1) can be processed as a block using a second protocol (P2). The data is requested once, and can be filtered. An attribute (A) is defined for data accessible under the first protocol, and is incorporated in the request under the second protocol, which includes equality and inequality conditions based on the attribute.