公开(公告)号：JP2005276198A

公开(公告)日：2005-10-06

申请号：JP2005076036

申请日：2005-03-16

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation

Inventor： DAVID J CRAFT ,  BRIAN P DIXON ,  YURI L VOLOBUEV ,  WYLLIE JAMES C

IPC: G06F12/12 ,  G06F12/00 ,  G06F12/08

CPC classification number: G06F12/0888 ,  G06F12/121 ,  G06F12/123

Abstract: PROBLEM TO BE SOLVED: To provide a system and method for balancing multiple memory buffer sizes.
SOLUTION: The system for balancing multiple memory buffer sizes comprises a memory partitioned into a plurality of subgroups. Each subgroup contains buffers of similar size. The system also comprises a memory manager for managing requests for obtaining a buffer space by storing and re-accessing buffer steal history records in a buffer steal history queue.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供用于平衡多个存储器缓冲器大小的系统和方法。 解决方案：用于平衡多个存储器缓冲器大小的系统包括被划分成多个子组的存储器。 每个子组包含类似大小的缓冲区。 该系统还包括存储器管理器，用于通过在缓冲器窃取历史队列中存储和重新访问缓冲器窃取历史记录来管理用于获得缓冲区空间的请求。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：MY114074A

公开(公告)日：2002-07-31

申请号：MYPI19983734

申请日：1998-08-17

Applicant: IBM

Inventor： DAVID J CRAFT

IPC: H03M7/40 ,  G06T9/00 ,  H03M7/30 ,  H03M7/46

Abstract: A METHOD FOR ENCODING AN INPUT DATA STREAM OF SOURCE SYMBOLS TO PRODUCE AN OUTPUT SEQUENCE OF POINTERS IS DISCLOSED. AN INITIAL PART OF THE INPUT DATA STREAM IS ENCODED AS A LITERAL-POINTER BY A COMPRESSOR (10). A LITERAL-POINTER INCLUDES AT LEAST ONE DATA BYTE FROM THE DATA STREAM. A SUBSEQUENT PART OF THE INPUT DATA STREAM IS ENCODED AS A COPY-POINTER. THE COPY -POINTER INCLUDES A COUNT AND A DISPLACEMENT POINTING TO A HISTORY-BUFFER WITHIN THE COMPRESSOR (10). ALL SUCCEEDING DATA BYTES FROM THE INPUT DATA STREAM ARE ENCODED AS LITERAL-POINTERS AND COPY -POINTERS IN AN ALTERNATING FASHION, SUCH THAT AN ENCODED OUTPUT SEQUENCE OUTPUT BY THE COMPRESSOR (10) INCLUDES A STRING OF POINTERS ALTERNATING BETWEEN LITERAL POINTERS AND COPY POINTERS.(FIGURE 1A)

公开(公告)号：CH536000A

公开(公告)日：1973-05-30

申请号：CH536000D

申请日：1972-07-18

Applicant: IBM

Inventor： JOHN WYN JONES ,  KEITH G TAYLOR ,  DAVID J CRAFT

IPC: G06F9/22 ,  G06F9/26 ,  G06F9/06