WO2013189442A3 - Memory management method and device - Google Patents

Memory management method and device Download PDF

Info

Publication number
WO2013189442A3
WO2013189442A3 PCT/CN2013/082402 CN2013082402W WO2013189442A3 WO 2013189442 A3 WO2013189442 A3 WO 2013189442A3 CN 2013082402 W CN2013082402 W CN 2013082402W WO 2013189442 A3 WO2013189442 A3 WO 2013189442A3
Authority
WO
WIPO (PCT)
Prior art keywords
memory
order
pool
application
management
Prior art date
Application number
PCT/CN2013/082402
Other languages
French (fr)
Chinese (zh)
Other versions
WO2013189442A2 (en
Inventor
刘强
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2013189442A2 publication Critical patent/WO2013189442A2/en
Publication of WO2013189442A3 publication Critical patent/WO2013189442A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing

Abstract

Disclosed is a memory management method. A memory is divided into more than one order of memory pools, and each order of memory pool has at least one management node. In the case of memory application, an order of memory pool is determined according to the size of a memory for which the application is made, and then the memory is allocated to the memory application according to the occupation condition of the order of memory pool in a memory pool management list; and in the case of memory release, according to label information about a memory which needs to be released, the memory is released. Also disclosed at the same time is a memory management device. Using the technical solution of the present invention, a memory block has a variable fundamental length, a high flexibility, and a high utilization rate of memory resources, and can be applied to embedded systems or operating systems with different demands for memory resources.
PCT/CN2013/082402 2012-12-24 2013-08-27 Memory management method and device WO2013189442A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210566185.3A CN103077126B (en) 2012-12-24 2012-12-24 A kind of EMS memory management process and device
CN201210566185.3 2012-12-24

Publications (2)

Publication Number Publication Date
WO2013189442A2 WO2013189442A2 (en) 2013-12-27
WO2013189442A3 true WO2013189442A3 (en) 2014-02-13

Family

ID=48153658

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/082402 WO2013189442A2 (en) 2012-12-24 2013-08-27 Memory management method and device

Country Status (2)

Country Link
CN (1) CN103077126B (en)
WO (1) WO2013189442A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103077126B (en) * 2012-12-24 2016-08-03 中兴通讯股份有限公司 A kind of EMS memory management process and device
CN103324579A (en) * 2013-06-27 2013-09-25 上海斐讯数据通信技术有限公司 Method for managing memories
CN105302734B (en) * 2014-07-22 2018-04-06 北京畅游天下网络技术有限公司 Internal storage management system and method
CN105354147B (en) * 2014-08-20 2019-05-31 腾讯科技（深圳）有限公司 A kind of internal memory pool managing method and management system
CN107209716B (en) * 2015-02-09 2020-04-21 华为技术有限公司 Memory management device and method
WO2017070869A1 (en) * 2015-10-28 2017-05-04 华为技术有限公司 Memory configuration method, apparatus and system
CN106294731B (en) * 2016-08-09 2019-05-28 四川网达科技有限公司 It is put in storage the management method and device of data
CN106919513B (en) * 2017-02-13 2020-05-12 福建天泉教育科技有限公司 Memory management method and system
CN107168890B (en) * 2017-04-01 2021-03-19 杭州联吉技术有限公司 Memory pool management method and device
CN109308269B (en) * 2017-07-26 2021-02-23 华为技术有限公司 Memory management method and device
CN108038062B (en) * 2017-11-27 2021-05-04 北京锦鸿希电信息技术股份有限公司 Memory management method and device of embedded system
CN109710408B (en) * 2018-12-24 2020-08-04 杭州迪普科技股份有限公司 Memory management method and device
CN110795247B (en) * 2019-10-28 2023-06-30 天津津航计算技术研究所 Efficient dynamic memory management method applied to MCU
CN112214313A (en) * 2020-09-22 2021-01-12 深圳云天励飞技术股份有限公司 Memory allocation method and related equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6505283B1 (en) * 1998-10-06 2003-01-07 Canon Kabushiki Kaisha Efficient memory allocator utilizing a dual free-list structure
CN1635482A (en) * 2003-12-29 2005-07-06 北京中视联数字系统有限公司 A memory management method for embedded system
CN1963788A (en) * 2005-11-08 2007-05-16 中兴通讯股份有限公司 A managing method for EMS memory
CN103077126A (en) * 2012-12-24 2013-05-01 中兴通讯股份有限公司 Memory management method and device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1303534C (en) * 2003-03-03 2007-03-07 华为技术有限公司 Memory pool managing method
CN101149703A (en) * 2007-10-10 2008-03-26 中兴通讯股份有限公司 Fixed EMS memory management method
DE102009036095A1 (en) * 2009-08-04 2011-02-10 Giesecke & Devrient Gmbh Method for managing storage resources in a portable volume
CN102662761A (en) * 2012-03-27 2012-09-12 福建星网锐捷网络有限公司 Method and device for scheduling memory pool in multi-core central processing unit system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6505283B1 (en) * 1998-10-06 2003-01-07 Canon Kabushiki Kaisha Efficient memory allocator utilizing a dual free-list structure
CN1635482A (en) * 2003-12-29 2005-07-06 北京中视联数字系统有限公司 A memory management method for embedded system
CN1963788A (en) * 2005-11-08 2007-05-16 中兴通讯股份有限公司 A managing method for EMS memory
CN103077126A (en) * 2012-12-24 2013-05-01 中兴通讯股份有限公司 Memory management method and device

Also Published As

Publication number Publication date
CN103077126B (en) 2016-08-03
WO2013189442A2 (en) 2013-12-27
CN103077126A (en) 2013-05-01

Similar Documents

Publication Publication Date Title
WO2013189442A3 (en) Memory management method and device
GB2504411A (en) Shared resource and virtual resource management in a networked environment
EP3478017A4 (en) Resource request and resource allocation method, device, and storage medium
EP3593496A4 (en) System and method for low latency node local scheduling in distributed resource management
EP3001644A4 (en) Distributed storage system, cluster node and interval management method thereof
WO2014145877A3 (en) Cloud services platform
WO2014031473A3 (en) Multi-level cloud computing system
WO2012166531A3 (en) Apparatus including memory system controllers and related methods
EP3379465A4 (en) Reservation management device, reservation management system, and reservation management method
GB201510088D0 (en) Storage system and method for allocating resource
EP3051897A4 (en) Method and system for allocating random access channel resource
SG11201607370RA (en) Tag management system, tag management method, information provision system, and information provision method, as well as devices and tag used therefor
GB201513384D0 (en) Computer system, and resource management method
EP2804101A3 (en) Automated scaling of applications in virtual data centers
WO2013188364A3 (en) Predicted software usage duration
EP2881864A4 (en) Computer system, storage management computer, and storage management method
GB2514723A (en) Method and apparatus for security-aware elasticity of application and services
EP3077963A4 (en) Visual effects system for "big data" analysis workflow editors, distribution platforms, execution engines, and management systems comprising same
PH12017502272A1 (en) System, method, and terminal device
EP2953032A4 (en) Virtual computer management program, virtual computer management method, and virtual computer system
EP3038420A4 (en) Resource allocation method, device and system
EP3030030A4 (en) Resource allocation method, device and system
SG11201506883RA (en) Mobile device, information management system, information management method and program product
WO2014210054A3 (en) Managing client access to a plurality of computing systems
BR112018076214A2 (en) information transmission method, and information transmission device

Legal Events

Date Code Title Description
122 Ep: pct application non-entry in european phase

Ref document number: 13806990

Country of ref document: EP

Kind code of ref document: A2