Method and system for reinserting a chain in a hash table

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7895211
APP PUB NO 20080109395A1
SERIAL NO

11556609

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method and system for reinserting a chain into a hash table of a computer system are described. The chain includes a plurality of keys. The hash table includes a key fields and link fields associated with the key fields. The hash table utilizes an initial collision resolution scheme that precludes coalescing of chains. The method and system include providing a binary tree including nodes corresponding to the keys of the chain. The nodes include a root node corresponding to a root key and at least one child node corresponding to at least one child key. The method and system also include storing a pair of child keys in two empty adjacent key fields and storing a first empty adjacent key value of one of the two empty adjacent key fields in the home link field if the root node is the parent node of more than one child node.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Loeb, Mitchell L Durham, US 9 199

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation