Zhefeng Yan

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Obtaining target information for a request from a shared parameter...
- Patent number 12,204,590
- Issue date Jan 21, 2025
- Huawei Technologies Co., Ltd.
- Zhefeng Yan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Congestion method, device and system
- Patent number 10,419,349
- Issue date Sep 17, 2019
- Huawei Technologies Co., Ltd.
- Wenmin Ge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Topology structure discovery method and device
- Patent number 10,291,510
- Issue date May 14, 2019
- Huawei Technologies Co., Ltd.
- Yuanzhe Xuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for transmitting data
- Patent number 10,097,447
- Issue date Oct 9, 2018
- Huawei Technologies Co., Ltd.
- Chunfeng Yao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing method and device
- Patent number 10,079,780
- Issue date Sep 18, 2018
- Huawei Technologies Co., Ltd.
- Yuanzhe Xuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for routing and forwarding
- Patent number 9,948,550
- Issue date Apr 17, 2018
- Huawei Technologies Co., Ltd.
- Wenmin Ge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for routing and forwarding, establishing ro...
- Patent number 9,948,557
- Issue date Apr 17, 2018
- Huawei Technologies Co., Ltd.
- Lingyuan Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content handling method, apparatus, and system
- Patent number 9,848,059
- Issue date Dec 19, 2017
- Huawei Technologies Co., Ltd.
- Zhefeng Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for compressing content name
- Patent number 9,628,368
- Issue date Apr 18, 2017
- Huawei Technologies Co., Ltd.
- Chunfeng Yao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for supporting content subscription in c...
- Patent number 9,553,804
- Issue date Jan 24, 2017
- Huawei Technologies Co., Ltd.
- Chunfeng Yao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cooperative caching method and apparatus
- Patent number 9,532,083
- Issue date Dec 27, 2016
- Huawei Technologies Co., Ltd.
- Hongbo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for playing media based on P2P
- Patent number 9,497,035
- Issue date Nov 15, 2016
- Huawei Technologies Co., Ltd.
- Fen Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic expansion method, management device, management system
- Patent number 9,225,586
- Issue date Dec 29, 2015
- Huawei Technologies Co., Ltd.
- Lijuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for data disaster tolerance
- Patent number 8,775,859
- Issue date Jul 8, 2014
- Huawei Technologies Co., Ltd.
- Lijuan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, device and system for distributing file data
- Patent number 8,756,296
- Issue date Jun 17, 2014
- Huawei Technologies Co., Ltd.
- Zhibing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for constructing network topology, and streaming delivery sy...
- Patent number 8,612,621
- Issue date Dec 17, 2013
- Huawei Technologies Co., Ltd.
- Zhibing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data distribution method, data distribution system and relevant dev...
- Patent number 8,510,415
- Issue date Aug 13, 2013
- Huawei Technologies Co., Ltd.
- Chuansong Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Peer-to-peer network system, proxy service peer, and method for pee...
- Patent number 8,458,254
- Issue date Jun 4, 2013
- Huawei Technologies Co., Ltd.
- Zhefeng Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, access node, and system for obtaining data
- Patent number 8,434,156
- Issue date Apr 30, 2013
- Huawei Technologies Co., Ltd.
- Lijuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system, server, and client for transmitting media burst data
- Patent number 8,249,612
- Issue date Aug 21, 2012
- Huawei Device Co., Ltd.
- Zheng Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and download agent for implementing parallel download
- Patent number 7,921,217
- Issue date Apr 5, 2011
- Huawei Technologies Co., Ltd.
- Zhefeng Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ADDRESSING METHOD, ADDRESSING SYSTEM, AND ADDRESSING APPARATUS
- Publication number 20220263759
- Publication date Aug 18, 2022
- Huawei Technologies Co., Ltd
- Zhefeng YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information Processing Method and Apparatus
- Publication number 20200264923
- Publication date Aug 20, 2020
- Huawei Technologies Co., Ltd
- Zhefeng Yan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, Apparatus, and System for Transmitting Data
- Publication number 20170078185
- Publication date Mar 16, 2017
- Huawei Technologies Co., Ltd
- Chunfeng Yao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR COMPRESSING CONTENT NAME
- Publication number 20160142281
- Publication date May 19, 2016
- Huawei Technologies Co., Ltd
- Chunfeng Yao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOPOLOGY STRUCTURE DISCOVERY METHOD AND DEVICE
- Publication number 20160134510
- Publication date May 12, 2016
- Huawei Technologies Co., Ltd
- Yuanzhe XUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONGESTION METHOD, DEVICE AND SYSTEM
- Publication number 20160134540
- Publication date May 12, 2016
- Huawei Technologies Co., Ltd
- Wenmin Ge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR ROUTING AND FORWARDING
- Publication number 20160087881
- Publication date Mar 24, 2016
- Huawei Technologies Co., Ltd
- Wenmin Ge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, EQUIPMENT AND SYSTEM FOR FORWARDING PACKETS IN INFORMATION...
- Publication number 20160087876
- Publication date Mar 24, 2016
- Huawei Technologies Co., Ltd
- Lingyuan FAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTAINER NAME SERVER AND METHOD FOR CONTAINER NAME RESOLUTION
- Publication number 20150381557
- Publication date Dec 31, 2015
- Huawei Technologies Co., Ltd
- Lingyuan FAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET PROCESSING METHOD AND DEVICE
- Publication number 20150372947
- Publication date Dec 24, 2015
- Huawei Technologies Co., Ltd
- Yuanzhe Xuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA SOURCE MOVEMENT PROCESSING METHOD, PACKET FORWARDING METHOD, A...
- Publication number 20150365495
- Publication date Dec 17, 2015
- Huawei Technologies Co., Ltd
- Lingyuan FAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR ROUTING AND FORWARDING, ESTABLISHING RO...
- Publication number 20150281079
- Publication date Oct 1, 2015
- Huawei Technologies Co.,Ltd.
- Lingyuan Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE, AND SYSTEM FOR SUPPORTING CONTENT SUBSCRIPTION IN C...
- Publication number 20150139166
- Publication date May 21, 2015
- Huawei Technologies Co., Ltd
- Chunfeng YAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Content Handling Method, Apparatus, and System
- Publication number 20140304369
- Publication date Oct 9, 2014
- Zhefeng Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COOPERATIVE CACHING METHOD AND APPARATUS
- Publication number 20130263194
- Publication date Oct 3, 2013
- Hongbo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR DATA DISASTER TOLERANCE
- Publication number 20120324285
- Publication date Dec 20, 2012
- Huawei Technologies Co., Ltd
- Lijuan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, ACCESS NODE, AND SYSTEM FOR OBTAINING DATA
- Publication number 20120185950
- Publication date Jul 19, 2012
- Huawei Technologies Co., Ltd
- Lijuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC EXPANSION METHOD, MANAGEMENT DEVICE, MANAGEMENT SYSTEM
- Publication number 20120173695
- Publication date Jul 5, 2012
- Huawei Technologies Co., Ltd
- Lijuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, System, Server, and Client for Transmitting Media Burst Data
- Publication number 20100240378
- Publication date Sep 23, 2010
- HUAWEI DEVICE CO., LTD.
- Zheng Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PEER-TO-PEER NETWORK SYSTEM, PROXY SERVICE PEER, AND METHOD FOR PEE...
- Publication number 20100064008
- Publication date Mar 11, 2010
- Huawei Technologies Co., Ltd
- Zhefeng Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Constructing Network Topology, and Streaming Delivery Sy...
- Publication number 20090282160
- Publication date Nov 12, 2009
- Zhibing WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA DISTRIBUTION METHOD, DATA DISTRIBUTION SYSTEM AND RELEVANT DEV...
- Publication number 20090271502
- Publication date Oct 29, 2009
- Chuansong Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR DISTRIBUTING FILE DATA
- Publication number 20090259667
- Publication date Oct 15, 2009
- Huawei Technologies Co., Ltd
- Zhibing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND APPARATUS FOR DELIVERING MEDIA AND METHOD FOR PLAYING ST...
- Publication number 20090113253
- Publication date Apr 30, 2009
- Huawei Technologies Co., Ltd
- Zhibing WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PUBLICATION CONTROL OF DIGITAL CONTENT
- Publication number 20080271160
- Publication date Oct 30, 2008
- Huawei Technologies Co., Ltd
- Zhefeng Yan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DOWNLOAD AGENT FOR IMPLEMENTING PARALLEL DOWNLOAD
- Publication number 20070288484
- Publication date Dec 13, 2007
- Huawei Technologies Co., Ltd
- Zhefeng YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Zhefeng Yan

Person

Patents Grantslast 30 patents

Obtaining target information for a request from a shared parameter...

Congestion method, device and system

Topology structure discovery method and device

Method, apparatus, and system for transmitting data

Packet processing method and device

Method, apparatus, and system for routing and forwarding

Methods and apparatuses for routing and forwarding, establishing ro...

Content handling method, apparatus, and system

Method and apparatus for compressing content name

Method, device, and system for supporting content subscription in c...

Cooperative caching method and apparatus

Method, device, and system for playing media based on P2P

Automatic expansion method, management device, management system

Method, apparatus and system for data disaster tolerance

Method, device and system for distributing file data

Method for constructing network topology, and streaming delivery sy...

Data distribution method, data distribution system and relevant dev...

Peer-to-peer network system, proxy service peer, and method for pee...

Method, access node, and system for obtaining data

Method, system, server, and client for transmitting media burst data

Method and download agent for implementing parallel download

Patents Applicationslast 30 patents

ADDRESSING METHOD, ADDRESSING SYSTEM, AND ADDRESSING APPARATUS

Information Processing Method and Apparatus

Method, Apparatus, and System for Transmitting Data

METHOD AND APPARATUS FOR COMPRESSING CONTENT NAME

TOPOLOGY STRUCTURE DISCOVERY METHOD AND DEVICE

CONGESTION METHOD, DEVICE AND SYSTEM

METHOD, APPARATUS, AND SYSTEM FOR ROUTING AND FORWARDING

METHOD, EQUIPMENT AND SYSTEM FOR FORWARDING PACKETS IN INFORMATION...

CONTAINER NAME SERVER AND METHOD FOR CONTAINER NAME RESOLUTION

PACKET PROCESSING METHOD AND DEVICE

DATA SOURCE MOVEMENT PROCESSING METHOD, PACKET FORWARDING METHOD, A...

METHODS AND APPARATUSES FOR ROUTING AND FORWARDING, ESTABLISHING RO...

METHOD, DEVICE, AND SYSTEM FOR SUPPORTING CONTENT SUBSCRIPTION IN C...

Content Handling Method, Apparatus, and System

COOPERATIVE CACHING METHOD AND APPARATUS

METHOD, APPARATUS AND SYSTEM FOR DATA DISASTER TOLERANCE

METHOD, ACCESS NODE, AND SYSTEM FOR OBTAINING DATA

AUTOMATIC EXPANSION METHOD, MANAGEMENT DEVICE, MANAGEMENT SYSTEM

Method, System, Server, and Client for Transmitting Media Burst Data

PEER-TO-PEER NETWORK SYSTEM, PROXY SERVICE PEER, AND METHOD FOR PEE...

Method for Constructing Network Topology, and Streaming Delivery Sy...

DATA DISTRIBUTION METHOD, DATA DISTRIBUTION SYSTEM AND RELEVANT DEV...

METHOD, DEVICE AND SYSTEM FOR DISTRIBUTING FILE DATA

SYSTEM AND APPARATUS FOR DELIVERING MEDIA AND METHOD FOR PLAYING ST...

METHOD AND SYSTEM FOR PUBLICATION CONTROL OF DIGITAL CONTENT

METHOD AND DOWNLOAD AGENT FOR IMPLEMENTING PARALLEL DOWNLOAD