Abstract: A high frequency snapshot technique improves data replication in a disaster recovery (DR) environment. A base snapshot is generated from failover data at a primary site and replicated to a placeholder file at a secondary site. Upon commencement of the base snapshot generation and replication, incremental light weight snapshots (LWSs) of the failover data are captured and replicated to the secondary site. A staging file at the secondary site accumulates the replicated LWSs (“high-frequency snapshots”). The staging file is populated with the LWSs in parallel with the replication of the base snapshot at the placeholder file. At a subsequent predetermined time interval, the accumulated LWSs are synthesized to capture a “checkpoint” snapshot by applying and pruning the accumulated LWSs at the staging file. Once the base snapshot is fully replicated, the pruned LWSs are merged to the base snapshot to synchronize the replicated failover data.

Abstract: A high frequency snapshot technique improves data replication in a disaster recovery (DR) environment. A base snapshot is generated from failover data at a primary site and replicated to a placeholder file at a secondary site. Upon commencement of the base snapshot generation and replication, incremental light weight snapshots (LWSs) of the failover data are captured and replicated to the secondary site. A staging file at the secondary site accumulates the replicated LWSs (“high-frequency snapshots”). The staging file is populated with the LWSs in parallel with the replication of the base snapshot at the placeholder file. At a subsequent predetermined time interval, the accumulated LWSs are synthesized to capture a “checkpoint” snapshot by applying and pruning the accumulated LWSs at the staging file. Once the base snapshot is fully replicated, the pruned LWSs are merged to the base snapshot to synchronize the replicated failover data.

Abstract: The present invention relates to glutamate decarboxylase (GAD) gene sequence isolated from Oryza sativa (cv Rasi) and their corresponding encoded polypeptides that confer the traits of improved nitrogen use efficiency in plants. The present invention further relates to the use of these nucleic acid molecules and polypeptides in making transgenic plants, plant cells, plant materials or seeds of a plant having improved nitrogen use efficiency.

Abstract: The present invention relates to glutamate decarboxylase (GAD) gene sequence isolated from Oryza sativa (cv Rasi) and their corresponding encoded polypeptides that confer the traits of improved nitrogen use efficiency in plants. The present invention further relates to the use of these nucleic acid molecules and polypeptides in making transgenic plants, plant cells, plant materials or seeds of a plant having improved nitrogen use efficiency.

Abstract: The present invention relates to method for generating plants having altered architecture by introducing into plants, isolated nucleic acid molecules that can be used to produce transgenic plants characterized by altered plant architecture, carbon and nitrogen partitioning, enhanced biomass and or improved harvestable yield and to plants so generated and parts of these plants. More particularly, the present invention relates to a method for modifying a plant so as to produce a plant exhibiting an altered phenotype. Also provided are isolated nucleic sequence that encodes GAD polypeptide, vectors capable of expressing such nucleic acid molecules, host cells containing such vectors, and polypeptide encoded by such nucleic acids.

Abstract: The present invention relates to a novel transgenic plant having tolerance to salt stress. The plant is transformed with a recombinant nucleic acid encoding glutamic acid decarboxylase isolated from Oryza sativa. Still further it also relates to a method of producing the transgenic plants that are salt tolerant.